Relocate to 🌎 World

FunnelFox is a no-code platform that helps app developers grow revenue through web2app funnels. Launched two years ago as Adapty’s new project, it’s already showing impressive growth. Marketers and product managers can build, launch, and optimize funnels in hours instead of months, all without writing a single line of code.

Our team of 40+ top professionals loves solving big challenges. Imagine having no boring corporate meetings, but direct contact with the founders and working alongside the best in the market. Here, your voice is heard, your ideas matter, and your impact is immediate.

Our customer base expanded rapidly over the last 6 months, which leads us to grow our customer success capacity. We continue to make sure our customers are happy with our product and motivate them to use its full potential.

That’s why we’re looking for a strong Customer Success Manager who can help us build long-lasting relationships with our customers.

Who You’ll Work With

Join our customer success team, where relationships and results go hand in hand. We work directly with our ideal customers, understand their pain points, and help them grow with FunnelFox. You’ll represent the company, build partnerships that last, and be one of the key people driving our revenue and success.

In this role, you will

Customer onboarding. After handoff from Sales, you’ll guide new clients through integration, help them build their first funnel, and get their campaigns live.
Act as a strategic advisor. Consult clients on funnel optimization and offer guidance on UA, analytics, and campaign performance.
Drive performance. Track key client metrics, check in regularly, and proactively identify opportunities for improvement and growth.
Be the voice of the customer. Gather and relay feedback, bugs, and feature requests to the product team. Follow up to ensure critical issues are delivered.
Build trust. Create strong relationships with clients and be their go-to person for everything Onifox.
Know the product inside and out. You’ll be expected to answer detailed product questions and assist with complex use cases.

You will be a great fit if you have

Proven experience in Customer Success at SaaS companies, ideally in the mobile industry.
Solid knowledge of mobile analytics and UA: you understand the basics of Amplitude, Facebook Ads, creative testing, and acquisition metrics.
Fluent in English written and spoken (C1).
Independent and proactive. We don’t micromanage – you should be comfortable owning your work and driving outcomes.
Team player with a positive attitude. Just good communication and collaboration.

Nice to Have

Experience building or analyzing funnel performance.
Familiarity with support/CRM tools
Understanding of mobile monetization and growth strategies.

What you may expect from working with us

Flexible remote work. Work from anywhere with a schedule that fits your life. Our core team operates in Europe, but we welcome candidates worldwide using Deel.com.
Driven Team with a Perfect Product Fit. Our product aligns perfectly with the market, making it effortless to sell, easy to promote, and a joy for customers to use.
Direct communication. We keep things simple and transparent, ensuring you focus on what matters most – getting things done.
Fast-track impact. Get quick and clear feedback on your work from the market. Join us as we break into the US market and expand into other exciting opportunities.
Additional Benefits. We support your professional and personal growth with free English lessons, sports, and laptop reimbursements.

Frontend Engineer (Vue.js)

Chainstack is the leading suite of services connecting developers with Web3 infrastructure, powering applications in DeFi, NFT, gaming, analytics, and more. From startups to large enterprises, Chainstack enables companies to reduce time to market, costs, and risks associated with creating and scaling decentralized applications. By offering fast, reliable, and easy-to-use infrastructure solutions distributed globally, we ensure innovators can focus on what matters.

As a Chainstacker, you'll work on challenging projects, collaborate with top developers and industry experts, and be part of a dynamic and supportive team that values creativity, innovation, and efficiency.

About the role

We are looking for a frontend engineer to develop and enhance web-based platform features for managing blockchain infrastructure. You’ll contribute to the user experience, maintain performance, and ensure cross-platform consistency.

Location

All Chainstack roles are fully remote. To create the best experience for your future colleagues, this role is best suited for candidates based in European time zones.

Our stack

Vue.js
Go
PostgreSQL
NATS

Responsibilities

Design and build user interfaces and platform features for managing blockchain infrastructure.
Implement UX improvements and ensure cross-platform consistency.
Write high-quality, maintainable code.
Troubleshoot and resolve bugs to ensure platform stability.

Requirements

Bachelor’s or Master’s degree in Computer Science or a related field, or equivalent practical experience.
2+ years of experience with Vue.js and building SPA web applications.
Proficient in spoken and written English.
Strong understanding of core web technologies: HTML5, CSS3, and modern JavaScript (ES6+).
Hands-on experience with Webpack or other modern module bundlers (e.g., Vite, Rollup).
Familiarity with component-based architecture, composition API, and Vue’s ecosystem (Vuex, Vue Router, etc.).

Nice to have

Familiarity with DevOps practices and CI/CD tools.
Experience working with cloud platforms such as GCP, AWS, or Azure.
Experience with Kubernetes.

What we offer

At Chainstack, we invest in our people and provide a work environment that fosters growth, flexibility, and innovation.

Competitive salary in USD – We value expertise and contributions, offering a fair and transparent compensation structure.
Stock options – Be part of our journey and share in our success.
Cutting-edge tech stack – Work with the latest technologies and stay ahead in the industry.
Flat structure, no bureaucracy – Make an impact, take ownership, and shape the future of Web3 infrastructure.
Flexible schedule – Work when you’re at your best and maintain a healthy work-life balance.
Global, fast-growing market – Be part of a rapidly expanding industry with limitless opportunities.
Diverse, multinational team – Collaborate with experts from around the world, bringing unique perspectives and ideas to the table.

Developer Experience (DX) Enablement Lead

We're looking for a highly motivated and results-oriented Developer Experience (DX) Enablement Manager to join our team. In this role, you'll be the driving force behind strategic initiatives aimed at optimizing our development lifecycle. This is a unique opportunity to build and implement programs that directly impact how our engineers work, from onboarding and tooling to a company-wide culture of best practices. You'll work at the intersection of technology and human-centered design, ensuring our engineers have everything they need to be productive and innovative.

Primary Strategic Objectives

Elevate the Development Workflow: Focus on the "first mile" of development to proactively identify and resolve bottlenecks.
Champion Standardization: Enhance and formalize best practices through standardized guides and processes.
Drive LLM Integration: Evaluate and integrate emerging technologies (including AI/LLMs) where they add real developer value.

What You'll Work On

AI Tooling & Integration:
- Lead the integration of AI-powered tools like Cursor into each department's software development lifecycle.
- Explore and implement automation opportunities using LLMs to streamline operational activities for engineering managers and leaders, such as drafting top-level reports and AI-based triage for platforms like Sentry.
- Enhance our onboarding process by utilizing Cursor and LLMs to create more effective learning paths.
Workflow Standardization & Best Practices:
- Utilize Developer Experience and Developer Productivity Engineering techniques to uncover and resolve key bottlenecks across the entire developer workflow — from environment setup and coding, through pre-commit checks and testing, to deployment.
- Develop and formalize a set of guides, or "blue books," to capture and codify our best practices across the engineering organization, with an emphasis on building practical tooling rather than just passive standards.
- Empower our monthly technology Communities of Practice (Python, AQA, DevOps) to make recommendations for company-wide tools and technology stacks.
- Research and propose a strategy to consolidate the various code review tools and bots used by different departments into a single, maintainable product.
Education & Evangelism:
- Promote modern development practices that help engineers work faster and with more confidence, from efficient debugging to making the most of productivity tools.
- Build lightweight resources (quick-start guides, internal talks, how-to articles) to help engineers explore new workflows and tools on their own.
Measurement & Continuous Improvement
- Develop and maintain a standardized Developer Experience Questionnaire to measure pain points in onboarding, tooling, workflows, and collaboration.
- Run surveys at key points (post-onboarding, quarterly pulse checks) and track changes over time.
- Combine questionnaire insights with operational metrics like build times, PR cycle duration, and test reliability to build a holistic picture of developer productivity.
- Apply the SPACE framework (Satisfaction, Performance, Activity, Communication, Efficiency) to balance hard metrics with developer sentiment and ensure we measure what truly matters.
- Use findings to prioritize workflow, tooling, and culture improvements across the engineering organization.

Why You'll Love Working Here

Impact: Your work will directly enhance the productivity and satisfaction of every engineer in the company.
Innovation: You'll be at the forefront of integrating cutting-edge AI technology into a real-world development environment.
Ownership: You’ll operate as a senior IC with wide cross-team influence, shaping strategy while remaining hands-on.
Community: You'll be the central point for building and empowering our internal technical communities.

Requirements

A Strategic Enabler: You have a proven track record of designing and implementing programs that improve engineering workflows.
Technically Proficient: You're comfortable writing code and can credibly discuss the challenges and opportunities of integrating new technologies like AI and LLMs. Extensive experience with Python, coupled with a deep familiarity with open-source development and methodologies.
A Natural Collaborator: You can influence without authority and are skilled at working with multiple stakeholders, from individual contributors to executive leadership.
Data-Driven: You are adept at creating assessments of current metrics, analyzing usage data, and using insights to inform your strategy.
A Proactive Communicator: You can build awareness, create quick guides for self-exploration, and clearly communicate the value of new processes and tools.

Benefits

A focus on professional development.
Interesting and challenging projects.
Fully remote work with flexible working hours, that allows you to schedule your day and work from any location worldwide.
Paid 24 days of vacation per year, 10 days of national holidays, and unlimited sick leaves.
Compensation for private medical insurance.
Co-working and gym/sports reimbursement.
Budget for education.
The opportunity to receive a reward for the most innovative idea that the company can patent.

1inch is the DeFi ecosystem building financial freedom for everyone. 1inch products help users and builders trade, hold and track digital assets - with the self-custody, comprehensive security and the intuitive user experience they need to unlock the potential of true crypto ownership. 1inch protocols and APIs provide core infrastructure across the DeFi industry and beyond.

So if you’re someone who thinks big, moves fast and wants to make an impact right from day one, then get ready to join our industry-changing team.

Location: We hire with a focus on Dubai and Europe. For this role, we prefer candidates who are either based in Dubai or working remotely within +/- 4 hours GST time.

As a Senior QA Engineer for our Developer Portal, you’ll be responsible for ensuring the quality, performance, and security of our Web3 APIs SaaS platform. You’ll work on testing both developer-facing web applications and underlying APIs, validating blockchain integrations, and ensuring a seamless developer experience. Your work will directly impact the reliability of our DeFi infrastructure and the satisfaction of the developer community using the 1inch APIs platform.

Responsibilities

Design and execute test plans for UI, REST APIs, WebSocket APIs.
Ensure the accuracy of API documentation, code samples, and developer tools.
Conduct cross-browser and cross-device testing for the Developer Portal UI.
Actively participate in the improvement of quality assurance processes and procedures on the project
Develop test data strategies for blockchain environments using mocks, simulators, and public testnets.
Partner with developers, product managers, and blockchain engineers to define acceptance criteria and embed QA early in the development cycle.
Integrate automated tests into CI/CD pipelines (GitHub Actions)
Mentor junior QA engineers on testing methodologies.

Requirements

5+ years in QA engineering, with 2+ years working on SaaS/API products.
Basic knowledge of Web3 fundamentals: blockchain concepts, EVM chains, web3 nodes, wallets, and smart contracts.
Proven experience in API testing and automation frameworks.
Proficient in writing and maintaining unit, integration, and end-to-end tests.
Experience in CI/CD environments with Git-based workflows
General understanding of Agile/Scrum methodologies
Strong understanding of QA methodologies for both UI and API layers.

Skills

JavaScript/TypeScript
Unit Testing
API Testing - Rest, Websockets,
Automation Frameworks - Playwright, CodeceptJS
CI/CD - Git-based Workflows - Github Actions
Ticketing Systems - Jira
Excellent English communication skills (written and spoken).

Nice to have

Familiarity with observability tools (Grafana) for monitoring performance and stability.
Previous experience in Web3, De-Fi, Blockchain and/or Cryptocurrency

Why work for us?

Join a young, creative team in a fast-paced and supportive environment
We’re open to new ideas — if you’ve got a vision, pitch it and make it happen
Enjoy competitive pay that matches your skills and experience
Be part of a company that’s shaping the future of DeFi
Take time when you need it — we offer unlimited vacation days
Get fully compensated for your work gear — we’ll set you up for success
Travel with us! We host an annual team retreat at a top international location

Are you a creative problem-solver who thrives at the intersection of design, product, and technology? Join Chainstack.

About us

About the role

We are looking for a Senior Designer to lead the visual direction of Chainstack across product, marketing, and brand. You’ll work closely with engineering, product, and marketing teams to deliver impactful design solutions that scale with our growth. This is a highly cross-functional role for someone who enjoys end-to-end ownership—from ideation to implementation.

Location

All Chainstack roles are fully remote. To create the best experience for your future colleagues, this role is best suited for candidates based in European time zones.

Responsibilities

Own the full design process from research and ideation to wireframes, prototypes, and final designs.
Structure and organize design files clearly in Figma.
Maintain and evolve our design system and visual language.
Collaborate with product, engineering, and marketing teams to deliver aligned and consistent experiences.
Measure the success of design solutions and iterate based on insights.
Ensure cohesive implementation of design across product UI and marketing web assets.

Requirements

3+ years of experience in web UI/UX design for SaaS or customer-facing platforms.
Proficiency in Figma for wireframing, prototyping, and high-fidelity mockups.
Strong understanding of UI patterns and component libraries for control panels and dashboards.
Familiarity with Web3 infrastructure and applications.
Basic knowledge of HTML/CSS and experience with analytics tools (e.g., Metabase).
Ability to manage design timelines and feature requirements.
Excellent communication and collaboration skills.
Fluent in spoken and written English.

What we offer

At Chainstack, we invest in our people and provide a work environment that fosters growth, flexibility, and innovation.

Competitive salary in USD – We value expertise and contributions, offering a fair and transparent compensation structure.
Stock options – Be part of our journey and share in our success.
Cutting-edge tech stack – Work with the latest technologies and stay ahead in the industry.
Flat structure, no bureaucracy – Make an impact, take ownership, and shape the future of Web3 infrastructure.
Flexible schedule – Work when you’re at your best and maintain a healthy work-life balance.
Global, fast-growing market – Be part of a rapidly expanding industry with limitless opportunities.
Diverse, multinational team – Collaborate with experts from around the world, bringing unique perspectives and ideas to the table.

Ready to take your career to the next level? Apply now.

Special Projects Lead

Wallet in Telegram is a digital asset solution natively embedded into Telegram’s interface. Backed by The Open Platform, Wallet in Telegram gained 100M+ user accounts in 2024, and aims to make its solution available to all 1BN+ of Telegram’s users. Wallet in Telegram offers a dual-wallet experience with Crypto Wallet (a multi-chain wallet for trading and sending crypto to contacts) and TON Wallet (a self-custodial wallet with access to the TON ecosystem of dApps and tokens).

As our Special Projects Lead, you’re here to put the best of crypto into the hands of a billion Telegram users.

Your focus: sourcing and landing the right partners — the top protocols, products and players — and helping bring them into Telegram’s native crypto wallet. You will drive lead generation and follow-through for the most important integrations in crypto: vaults, staking, swaps, payments, token launches. If it expands what users can do in the wallet, it’s on your radar.

You’ll work with a small, senior team (Chief Strategy Officer & Head of BD) to turn high-value targets into live deals, and keep things running smoothly across legal, compliance, marketing and product.

Responsibilities:

Hunt down the best protocols, products and services to bring into the wallet — if it’s new and useful or blue-chip and big, you’re on it.
Run with live deals from start to finish: intros, follow-ups, calls, docs, deadlines — all of it.
Keep the pipeline sharp: track what’s moving, what’s stuck, what should be eliminated and what’s next.
Connect the dots across product, legal, marketing and compliance to make things happen.
Drop quick write-ups that actually help the team move — no fluff, just signal.
Spot chaos early and bring order fast. No one’s telling you what to do — you figure it out.

Requirements:

Sharp mind, fast learning curve. You pick things up quickly and get up to speed on unfamiliar topics fast.
Experience in BD, strategy, or ops — or in any role that demonstrates clear, structured thinking.
Clear writing, strong instincts, solid judgment. You can be trusted to just figure it out.
Crypto-native is great, but not required.

Why it is a fantastic opportunity:

Our business is growing at an exponential scale.
Non-bureaucratic management that focuses on results.
Regular performance reviews to assess your progress.
Remote setup with access to our hubs in Dubai, Yerevan, London and Belgrade.
Compensation for medical expenses.
Provision of necessary equipment.
20 working days of paid vacation annually.
11 days off per year.
14 days of paid sick leave to support your health and recovery when needed.
Access to internal conferences, English courses and corporate events.

Writing Prompt Engineer

•

Armenian Artificial Intelligence Company

We are the Armenian Artificial Intelligence Company (AAIC): a collective of scientists, engineers, designers, and writers. We work globally, creating unique software for diverse clients—from devices that assist professional chefs to city simulations and narrative games.

As we launch new narrative projects, we're expanding our writers' room and seeking a prompt engineer with a passion for fiction to support our writing team.

What we're looking for:

Hands-on experience with LLM text generation: you regularly work with large language models like ChatGPT or DeepSeek and know how to craft prompts that produce stylistically and factually consistent texts.
Hands-on experience using LLM for non-generative tasks: you apply LLM for classification or input validation purposes and know how to craft prompts that produce reliable machine-readable output.
Hands-on experience with coding: you can write simple Python or TypeScript scripts to automate your tasks when needed.
Hands-on experience in writing: you've created essays, novels, stories, academic papers, or articles—we accept any form of written work in any language (except social media posts, technical documentation, or project briefs).
You are fluent in English and have excellent written communication skills. Fluent Russian is a big plus.

This position is fully remote with an expected workload of 30–40 hours per week at a rate of $10–15 per hour.

What we will NOT be looking at:

Years of experience.
Big names in your CV.
We'll read the CV if you send it, but it doesn't matter that much in general.

To apply, email Niko with the following:

An LLM prompt focused on text generation (e.g., generating documents, chat messages, code)
An LLM prompt focused on classification or validation (e.g., sentiment analysis)
A piece of practical code that you wrote yourself (doesn’t need to be industrial-grade)
A sample of your long-form fiction writing (can be in any language).
A description of the most interesting project you've worked on (doesn't need to be commercial or large-scale).

As an AI company, we're very good at spotting LLM writing. A human will read your application and always respond by hand, so please extend the same courtesy.

What's next?

A call where someone will introduce our company and you'll have an opportunity to ask questions.
A rather unusual test problem where we’ll present you with a small, but real prompt engineering challenge in a fantasy project, have you ask questions and ideate a solution.

Because of payment issues, we can't work with people physically located in China, Russia, Belarus, Iran and other sanctioned countries.

If you feel the need to anonymise your application, go ahead.

First Line Support Specialist

As a Customer Support Specialist at Recraft, you will be the frontline voice supporting our users, answering questions, troubleshooting issues, and providing guidance. You’ll work closely with our product and engineering teams to ensure our users have a smooth experience with Recraft’s powerful design features.

Key Responsibilities

Respond to customer inquiries via Zendesk, Discord and social media in a timely and professional manner.
Set up and configure support systems, including AI-driven customer support tools and Zendesk.
Troubleshoot issues related to Recraft’s design platform and escalate more complex problems to engineering as needed.
Assist customers in understanding and maximizing the use of Recraft’s features.
Provide product feedback to the product and development teams based on user reports.
Develop and maintain knowledge base articles and help guides for common questions and issues.
Track and report on customer support metrics, such as response times, resolution rates, and satisfaction.
Contribute to a positive and collaborative customer support team culture.

Requirements

Have experience providing technical support for SaaS, design, or creative tools.
Handled customer interactions via multiple channels, including Zendesk, direct Slack messaging, and social media platforms.
Ability to troubleshoot technical issues and explain solutions in a clear and simple way.
Excellent communication skills (written and verbal).
Strong organizational skills and attention to detail.
Ability to work independently and manage multiple tasks simultaneously.

Nice to have:

Experience working with payment-related tasks such as processing disputes and refunds.
Familiarity with basic SQL is a plus, as some data extraction may be required using predefined queries.
Experience writing user guidance or conversation flows for AI-based support bots.

What We Offer

Competitive salary.
Full-time position (40 hours/week), work days: Wednesday to Sunday.
A supportive and collaborative work environment.
The chance to work on exciting projects and make a significant impact on our brand.

How to Apply

Interested candidates should submit their CV and a cover letter to mail. Please include the position name in the subject line.

Join Recraft and help us build AI-powered tools that truly put users first!

Software Engineer (React Native, TS)

TON Connect is an infrastructure product that provides secure and seamless integration between wallets and decentralized applications within TON ecosystem.

Our mission is to build a standardized and scalable connectivity framework that:

Is developer-friendly and easy to integrate with dApps.
Supports multiple wallet providers with flexible configurations.
Can handle millions of users efficiently.

Our goal is to enhance the infrastructure and improve the protocol with the help of talented engineers.

We are seeking a talented Software Engineer to join our portfolio project, TON Connect, and become a key part of its innovative journey.

Responsibilities:

Own Web and React Native WalletKit SDKs with clean public APIs, npm distribution, and feature parity across platforms.
Coordinate with iOS and Android teams to integrate new wallet features, implement polyfills, and maintain cross-platform consistency.
Build reliable dApp connections, asset management, transaction flows, and persistent state handling for both Web and React Native environments.
Provide post-release support, bug fixes, performance optimization, and partner integration assistance across both platforms.
Maintain comprehensive documentation, sample apps, automated tests, and CI pipelines for Web and React Native SDKs.

Requirements:

5+ years JavaScript/TypeScript development with shipped libraries/SDKs distributed via npm and used by external applications.
Strong React Native experience including native bridge communication, platform-specific APIs, background tasks, and deep/universal linking.
Web fundamentals including service workers, IndexedDB/localStorage, WebCrypto API, SSE/WebSocket patterns, and offline-first architecture.
Performance and quality discipline including bundling optimization, tree-shaking, unit/integration tests, cross-browser compatibility, and CI.
Clear technical communication in English and ability to collaborate with native mobile teams on API design and feature implementation.

Nice-to-haves

Web3/TON exposure including wallet integration, key management, signing flows, TON Connect protocol, and token/NFT handling.
Native module development experience for iOS and Android including bridging JavaScript to native code and debugging hybrid apps.
Security best practices including secure storage patterns, biometric integration, credential management, and safe secret handling across platforms.
Monorepo tooling experience including workspace management, shared packages, versioning strategies, and cross-platform testing frameworks.
Open-source maintenance including semantic versioning, changelog management, issue triage, community engagement, and telemetry/analytics for SDKs.

Software Engineer Frontend (Angular)

So if you’re someone who thinks big, moves fast and wants to make an impact right from day one, then get ready to join our industry-changing team.

Location: We hire with a focus on Dubai and Europe. For this role, we prefer candidates who are either based in Dubai or working remotely within +/- 4 hours GST time.

As a Frontend Engineer, you will design and implement robust frontend applications using Angular and Tailwind CSS. You will collaborate with backend developers, designers, and product stakeholders to build responsive interfaces and maintain enterprise-level codebases. Your role will include performance optimisation, testing, tooling setup, and active involvement in the development lifecycle.

Responsibilities

Design and develop high-quality, scalable, performant, and secure applications using Angular
Build responsive, maintainable UIs using Tailwind CSS and utility-first design principles
Integrate frontend applications with RESTful APIs and backend services
Develop reusable, efficient, and modular components aligned with best practices
Collaborate with UX/UI designers, product managers, and backend developers as part of a cross-functional product team
Participate in code reviews to ensure code quality and knowledge sharing
Write unit, integration, and end-to-end (E2E) tests based on context and requirements
Work with monorepo tooling to support large-scale enterprise architecture
Maintain and improve CI/CD pipelines for smooth deployments and quality assurance
Monitor frontend performance and user experience using tools like Grafana, Kibana, or similar
Contribute to and maintain clear, concise technical documentation

Requirements

5+ years of experience building production-ready applications with Angular
Strong experience with Tailwind CSS and modern responsive UI development
Solid proficiency in TypeScript
Familiarity with reactive programming concepts (e.g., observables, streams, signals)
Experience integrating and consuming RESTful APIs
Proficient with Git, build tools like Webpack, and CI/CD practices

Skills

Deep understanding of Angular: components, services, modules, routing, and state management
Strong testing mindset and experience with multiple levels of test coverage
Ability to identify performance issues and optimize frontend applications
Team-oriented, proactive, and detail-driven
Excellent communication skills in English (written and spoken)

Nice to have

1+ year of experience with NestJS
Experience with Behavior-Driven Development (BDD) using Gherkin
Knowledge of feature flag-driven development
Exposure to DevOps tools like Docker, Kubernetes, or CI/CD workflows

Why work with us?

Join a dynamic, creative team in a fast-paced and supportive environment
Innovation and Collaboration in web3 tech are core to our success
We’re open to new ideas — if you’ve got a vision, pitch it and make it happen
Enjoy competitive pay that matches your skills and experience
Be part of a company that’s shaping the future of DeFi
Take time when you need it — we offer unlimited vacation days
Get fully compensated for your work gear — we’ll set you up for success
Travel with us! We host an annual team retreat at a top international location
Click here to explore what life is like working at 1inch Labs!

Retention Manager (Email & CRM)

At Quadcode, we’ve been building trading platforms for over 10 years. With 50M+ users across 150+ countries, our mission is to make trading fast, accessible, and user-friendly. Now, we’re looking for a Retention Manager (Email & CRM) who understands trader behavior, speaks the language of our users, and knows how to build smart, automated communication journeys that drive engagement and retention.

Tasks:

Launch and optimize communications across multiple channels: email, push, pop-ups, SMS, messengers, chats, calls, etc.;
Work with content: prepare briefs, test hypotheses, and collaborate with designers to produce strong creatives;
Run A/B tests, monitor key metrics, and identify growth opportunities in Asia, LATAM, and AME markets;
Collaborate closely with product, analytics, marketing, and design teams;
Create and implement new behavioral triggers, automated journeys, and audience segmentations – full creative freedom;
Directly impact user retention and reactivation and see the results of your work in real numbers.

Requirements:

2+ years of experience in retention, CRM, or email marketing;
At least B2 in English and C1 in Russian;
Proven background in gambling, casino, or betting — deep understanding of the audience and product logic is a must;
Ability to write effective copy for emails and push notifications;
Strong multitasking skills and the ability to manage a fast-paced workflow;
Understanding of how ESPs work, including scenario planning and automation setup;
English proficiency sufficient for reading and writing without issues;
Portfolio or examples of implemented campaigns are a plus.

What we offer:

Remote work model;
Competitive remuneration.

We are looking for an experienced Global Services Solutions Engineer to work with the sales team in pre-sales demo, post sales customer support and integrations. Global Services team helps sales to grow and deliver the company’s products to its customers.

Level of the position: Middle
Place of work: APAC

Duties & Responsibilities:

Support the sales team to promote, market and demo Constructor Platform solutions
Live and frequent interaction, meetings and discussion with prospects, customers and partners
Create tailor-made demos, demo scripts and demo Scenarios to increase sales
Work with Project Managers, Product Managers, Dev-ops team, Courses Designers and all necessary stakeholders internally and externally
Professionally and promptly resolve customer inquiries
Empower customers to become proficient users through education and support
Document customer interactions through ticket tracking system
Proactively follow up to ensure all issues are resolved to the customer's satisfaction
Elevate customer issues to senior support engineers as needed, providing detail description of problems along with steps taken to analyse the problem
Effectively collaborate with other internal teams (3rd Line Technical Delivery Teams, Development, Projects, etc.)
Contribute to the body of knowledge by creating and maintaining knowledge base articles and other technical documents
Participate in regular support team meetings

Qualifications & Experience:

At least 5 years’ experience in a similar position
Scientific Bachelor required. Master’s degree a plus. Engineering and software development background a plus. STEM-degree are a huge bonus.
You have high energy, very good at interacting with people, sharing ideas and concepts, listening to requirements, and convincing an audience
Fluent spoken and written English
Basic knowledge of Rest API and Python are required
Experience with Git, cURL and Postman
Docker, package managers, ML algorithms skills are highly desired
HTML, ideally TEX knowledge
bash (optional)

What We Offer:

Choice of work equipment (e.g., laptop, monitor, etc.)
English classes (iTalki – $130 monthly)
Flexible schedule (we usually work between 09:00/10:00 and 18:00/19:00 CET or EET)
Newborn bonus (€500 per child)
Patent remuneration
Paid leave
Remote work in locations without our offices
Hybrid work in locations with offices (2 days in-office, 3 days remote):
- 🇧🇬 Sofia: 59 G. M. Dimitrov Blvd., NV Tower, 8th floor, 1700
- 🇷🇸 Belgrade: Makedonska 12, 11000 Belgrade, Serbia

Client Engagement Coordinator

Accumulator™ is redefining liquidity in private tech. The private tech market is worth over $5 trillion, yet less than 2% of it is liquid — mostly through traditional secondary funds. Founders and early investors often wait years for paper wealth to become real returns.

We’re here to change that.

Accumulator is a fintech platform that converts private shares into cash long before an IPO or acquisition. SEC-regulated and backed by legendary entrepreneurs, we’re building a new asset class and a new standard for liquidity.

Our portfolio already includes SpaceX, Perplexity, Monzo, Deel, Discord, Docker, Miro, Flo, Epic Games, Rapyd, eToro, BlaBlaCar, Observe AI, Upgrade, Tanium, PandaDoc, TravelPerk, Fresha, and others.

We’re now entering a high-growth phase and expanding our team. This is a rare opportunity to shape a category-defining product and influence how the tech ecosystem thinks about ownership, liquidity, and financial freedom.

We’re a good match if you:

Write and speak excellent Russian AND English (C1+).
Operate with impeccable business etiquette and communicate confidently with founders and senior partners.
Are systematic and structured, able to juggle multiple leads and priorities without dropping the ball.
Turn loosely defined tasks into structured options and recommendations.
Keep CRM hygiene spotless — log activity daily, no loose ends.
Have a natural feel for tone of voice (direct, concise).
Bring an AI-first mindset — suggesting sensible automations to speed up work.
Stay steady under pressure, learn fast, and keep momentum.

Your role:

Scheduling & meetings: Manage complex calendars; prepare agendas, notes, and follow-ups.
Partner enablement: Build lead profiles, prep materials and talking points for partner calls.
Decks & docs: Prepare polished presentations; double-check metrics and data consistency.
CRM & pipeline (Pipedrive): Keep records clean, log all activity within 24h, send NDAs, manage follow-ups.
Sales process & outreach: Segment leads, launch campaigns, draft persuasive messages, and secure calls.
Reports & presentations: Deliver timely team decks and visual reports.
Research: Track private market trends, funding rounds, and validate target companies.
Light marketing: Support LinkedIn presence and outreach tools; assist with simple creatives if needed.
Process & AI: Propose and apply practical automations (Zapier, AI-assisted follow-ups/templates).

How your day might look

Update CRM in the morning — log yesterday’s actions, send NDAs, and follow up with up to leads.
Prep a clean portfolio deck for a pitch — double-checking all numbers and links for accuracy.
Launch an outreach sequence to a new lead segment, making sure the tone matches our confirmed voice.
Schedule meetings with priority leads, prepare agendas and context briefs for each.
Join a strategic partner call with the Team Lead — capture key actions and ensure nothing falls through the cracks.
Coordinate a mini-project — e.g. testing and implementing a new tool or improving an internal process we’re piloting.

You’re the one if:

3–5+ years in EA/Business Ops/Sales Ops/Project Ops in fast-paced teams (startups, VC, or fintech a plus).
English C1+; Russian (fluent).
Based in the Europe time zone; Spain/Barcelona a plus; open to occasional travel.
Confident with Google Workspace, Pipedrive (or similar), Zapier basics, LinkedIn/outreach tools, Miro/Notion.
Known for systematic thinking, follow-through, and asking the right questions early.
(Nice-to-have) Familiarity with VC terms.

To apply: send your CV and up to 3 sentences on why you’re the perfect fit to on Telegram.

Applications not following this format will not be considered.

Product Owner (Platform)

Own the strategy and delivery of core platform capabilities that power seamless, secure player experiences across our gaming ecosystem.

What you will be doing

Product Strategy & Roadmap: Own the product backlog, manage sprint planning, and coordinate cross-functional teams to deliver on key milestones
‍Platform Optimization: Track KPIs, analyze performance data, and identify opportunities to improve speed, stability, and user experience across registration, payments, and account services
‍UX Partnership: Collaborate with designers to create intuitive platform experiences and improve usability across web and mobile touchpoints
‍Cross-functional Leadership: Lead delivery coordination across engineering, design, and operations teams, ensuring alignment and accountability for platform initiatives
‍Business Translation: Convert complex business needs into technical solutions through stakeholder engagement and technical requirements definition
‍Rapid Integration: Quickly onboard into existing systems and processes to maintain delivery momentum from day one

What we are looking for

3+ years in product management with digital platforms (payments, fraud prevention, account management, or gaming focus)
‍Cross-functional leadership experience managing engineering, design, and operations teams in product delivery
‍UX/Design collaboration skills with demonstrated experience in user experience optimization and design partnership
‍Technical solution mapping - ability to translate business requirements into detailed technical specifications and system integrations
‍Proven track record managing end-to-end product lifecycle from concept to launch
‍Agile expertise including sprint planning, backlog management, and user story creation
‍Tool proficiency with product management platforms (JIRA, Confluence) and analytics tools
‍Immediate availability to join with ability to rapidly integrate into fast-paced delivery environment

What Success looks like

Platform Performance: Measurable improvements in registration conversion, payment success rates, and user journey completion
‍Feature Delivery: Consistent on-time delivery of high-quality platform features that meet business objectives
‍User Experience: Enhanced platform usability metrics and reduced friction across key user flows
‍Cross-team Alignment: Effective coordination between engineering, design, and business teams with clear communication and shared goals
‍Quick Integration: Successfully onboarding and contributing to delivery goals within first 30 days

Why you will love it

You'll be at the heart of our product innovation, directly shaping experiences for millions of players worldwide. Our high-pace, high-growth environment means you'll continuously learn and push boundaries while working with cutting-edge technology. You'll have genuine ownership over platform strategy and the freedom to drive meaningful improvements. Plus, you'll collaborate with talented, ego-free teams who value your input and support your growth—all while seeing the real-world impact of your work every day.

Join an ambitious PDM startup and lead performance-led, scalable growth!

We’re hiring a Growth Marketing Manager to take full ownership of customer acquisition and demand generation for a next-gen cloud PDM platform used by SolidWorks teams. This role reports directly to the CEO. You’ll join a remote, senior team and scale marketing activities to enhance our inbound.

What you’ll do

Plan, launch, and optimize paid campaigns (Google, LinkedIn, Reddit, YouTube).
Lead SEO & content: keyword research, ~3 quality articles/week, steady backlink velocity.
Own conversion funnels & landing pages with our Webflow developer.
Run email/marketing automation (ActiveCampaign) and experiment to improve CAC/CR.
Manage contractors/agencies (SEO, content, SMM) with a tight weekly cadence.
Instrument and read analytics (GA/GSC/GTM, PostHog) to drive decisions.

We’re looking for

3+ years in growth/performance/demand gen for SaaS; hands-on mindset.
Proven Google Ads experience (LinkedIn Ads a plus); solid grasp of CAC/LTV/funnel metrics.
Working knowledge of SEO & content optimization, marketing automation.
Excellent English, high ownership, evidence-based thinking.

Setup & benefits

Full-time, fully remote, core availability 9:00–18:00 UK time.
Competitive salary + stock options (post-probation).
21 paid working days per year (incl. bank holidays).

Ready to take ownership and scale a real B2B SaaS? Send your CV!

Senior Backend Engineer

🏠 Remote & ✈️ Relocation

We’re looking for a Senior Backend Engineer to help scale the systems behind Tabby’s core products. You’ll work on high-impact projects in a high-growth environment, alongside a world-class remote engineering team spread across 20+ countries.

Skills, Knowledge & Expertise

5+ years of backend engineering experience, with at least 2 years working with Golang
Experience building scalable, distributed systems and working with high-load architectures
Solid understanding of backend tools and technologies — we use PostgreSQL, Redis, Kubernetes, Google Cloud Platform, GitLab, and a microservices architecture
Experience integrating third-party APIs and contributing to product development
A passion for writing clean, testable, and maintainable code
A proactive mindset and the ability to work independently
Strong communication skills in English (B2 level or higher)

Job Benefits

Full-time B2B contract
Fully remote setup, work from anywhere in Europe
Up to 20% tax allowance
22 paid leave days annually
Stock options (ESOP) in a fast-scaling, pre-IPO company
Flexi benefits you can use for wellness, travel, or learning
Work alongside a high-performing, international engineering team in a global fintech unicorn

Relocation support is available to our hubs in Armenia, Georgia, Serbia, Portugal, and Spain, including flights, temporary accommodation, legal setup, for up to $5,000 in verified costs.

Fjor is a high-growth, profitable consumer health company with tens of millions in annual revenue, on a clear path to nine figures. Our payments infrastructure is our single biggest liability and our single greatest opportunity. It is a complex, high-risk environment that is currently holding back our growth.

We are not looking for a manager to oversee our existing setup. We are looking for a Payments Owner to lead the migration to a flexible, multi-acquirer architecture.

You will not just "manage payments." You will own the critical part of our business, transforming it from a source of risk into a strategic advantage that unlocks millions in revenue and enables us to scale without fear. If you are a high-risk operator who wants to build, own, and win, this is your opportunity.

Your 90-Day Mandate

Your success will be measured by your ability to deliver on these three outcomes in your first quarter.

Launch the First Phase of Our New Payments Infrastructure: Own and execute the launch of decoupled payments architecture, processing a minimum of 10% of all new US volume through a new orchestrator and billing engine. This initial deployment must deliver a minimum authorization rate uplift of +2% on initial payments.
Slash Opex & Secure New Terms: Secure new commercial agreements with all key payment partners (PSPs, prevention alerts) that lock in a minimum 20% reduction in our total blended processing cost rate, putting us on a clear path to >$1M in annualized savings.
Establish Systemic Risk Control: Onboard a minimum of two new acquiring partners and implement a resilient, multi-acquirer infrastructure with the tools to actively manage our risk and maintain compliance with all card network monitoring programs.

Key Responsibilities

Architect & Build: Lead the architectural design and execution of our next-generation payments infrastructure, managing the full lifecycle from vendor selection and integration to a complete migration from our current platform.
Drive Performance: Live in the data. Continuously analyze and optimize our authorization rates, developing strategies for routing, fallbacks, and dunning to maximize revenue.
Manage Risk & Compliance: Act as the primary owner for our relationships with PSPs and card networks. Proactively manage our risk profile to ensure business continuity and compliance with all monitoring programs.
Own Commercial Outcomes: Take full ownership of all payment-related costs, including processing fees, vendor contracts, and fraud losses. Relentlessly optimize for margin and efficiency.
Lead Commercial Negotiations: Lead all contract negotiations with payment vendors, securing best-in-class terms that provide both cost savings and strategic flexibility.

Who You Are

Proven High-Risk Operator: You have 5+ years of deep, hands-on experience in payments, with a significant portion of that time spent in high-risk, direct-to-consumer subscription businesses. You have built and scaled resilient systems before.
Technical Architect: You are not just a strategist. You can read API documentation, design a payment flow, and have credible, in-depth conversations with engineers about architecture and implementation.
Data-Driven Executor: You have a demonstrated ability to use data to drive decisions. You are comfortable building your own analyses, identifying anomalies in performance data, and designing A/B tests to prove your hypotheses.
Master Negotiator: You have a proven track record of successfully negotiating complex commercial agreements with Tier-1 PSPs and other payment vendors. You also have experience managing the delicate, high-stakes relationships with acquirers and card networks in a high-risk environment.
Owner: You are obsessed with the outcome and have a bias for action. This is a zero-to-one role. You will be the first dedicated hire in this function. While dedicated engineering resources will be provided to execute your 90-day mandate, you will be responsible for building out the payments team from the ground up.

What We Offer

Impact: The opportunity to own a critical business function and directly shape the future of a high-growth, profitable company.
Autonomy: A high degree of freedom and trust. We hire experts and let them execute.
Attractive Compensation: Competitive salary, comprehensive benefits package, and performance-based incentives.
Work-Life Balance: Flexible working hours and a fully remote culture.
Comprehensive Benefits: Health insurance, gym membership, home office support.

Our Hiring Process

Initial Conversation (30 minutes): A chat with our leadership to align on the mission and your experience.
Deep Dive Interview (1 hour): A detailed discussion focusing on your technical expertise, your track record in high-risk environments, and your approach to the 90-day mandate.
Strategic Case Study (Homework Task): You'll receive a task based on a real-world strategic challenge we are facing. This is your opportunity to show us how you think.
Final Round (1 hour): You'll present your solution to the case study and have a final discussion with the founders.

To apply, please send your CV or LinkedIn profile to mail, with "Head of Payments" in the subject line.

Our ambition drives us, our people make it real. Join us and be part of building champion-level success!

Tech Stack:

PHP (8.2+, Symfony 6.x), Kafka, MySQL, ClickHouse, Supervisor, React, Golang, Docker, AWS, K8S, Prometheus, Grafana, GitlabCI, Flux, Helm.

What You’ll Be Driving:

Developing and maintaining marketing services;
Database designing;
Implementing tests (Unit, integration);
Refactoring and bottleneck optimizing;
Participating in setting up CI/CD processes;
Implementing monitoring (Grafana).

What Makes You a GR8 Fit:

4+ years of relevant experience in PHP Developer role;
Strong knowledge of PHP;
Good knowledge of Symfony 6.x;
Experience with Kafka or other message brokers;
Experience with Relational DB;
Experience with REST;
Knowledge of common accepted software design principles (design patterns, anti-patterns, refactoring, etc);
Experience with distributed, high-loaded and high-availability systems;
Experience with version control systems (Git);
Good knowledge of Unix-like operating systems;
Knowledge of basic algorithms and data structures;
Knowledge of Docker;
Fluency in the Ukrainian language;
Intermediate+ English level.

Desirable skills and personal features:

Experience with Redis;
Experience with Grafana;
Experience with ClickHouse;
Experience with OpenAPI, Swagger;
Experience with Supervisor, systemd;
Experience with Cloud/K8S
Fast learner;
Ready for challenges.

Why You’ll Love Working Here:

Benefits Cafeteria

An annual fixed budget that you can use based on your needs and lifestyle. You decide how to allocate it:

Sports – gym, yoga, or any activity to keep you active;
Medical – insurance and wellness services;
Mental health– therapy or coaching support;
Home office – ergonomic furniture, gadgets, and tools;
Languages – courses to improve or learn new skills.

Work-life

Parental support with paid maternity/paternity leave and monthly childcare allowance;
20+ vacation days, unlimited sick leave, and emergency time off;
Remote-first setup with full tech support and coworking compensation;
Regular team events – online, offline, and offsite;
Learning culture with internal courses, career development programs, and real growth opportunities.

Our Culture & Core Values

GR8 Tech culture is how we win. Behind every bold idea and breakthrough is a foundation of trust, ownership, and a growth mindset. We move fast, stay curious, and always keep it real, with open feedback, room to experiment, and a team that’s got your back.

FUELLED BY TRUST: we’re open, honest, and have each other’s backs;
OWN YOUR GAME: we take initiative and own what we do;
ACCELER8: we move fast, focus smart, and keep it simple;
CHALLENGE ACCEPTED: we grow through challenges and stay curious;
BULLETPROOF: we’re resilient, ready, and always have a plan.

To keep things efficient, please apply only for roles that closely match your experience.

Middle / Middle+ Java Engineer

Are you ready to dive into the dynamic world of social gaming and be part of a rapidly expanding team? We’re on the lookout for a talented Middle/Strong Middle Java Engineer to join our Patrianna LTD team on a full-time basis.

What You Gain?

Dynamic Environment: Step into the heart of a super fast-growing social gaming company, where innovation and creativity thrive.

Global Impact: Be at the forefront of crafting a global social entertainment platform, with a primary focus on captivating the North American market.

Limitless Growth: Take your career to new heights with opportunities for advancement and personal development. Join us in the exhilarating journey of continuous growth.

Massive Reach: Contribute to the development of client web and mobile apps that engage with up to 150 million customers worldwide.

Commitment to Excellence: We’re dedicated to delivering high-quality code, ensuring predictable behavior in production, seamless scaling, and automation every step of the way.

Technologies:‍

Java 23
Spring 5+
Spring boot 2.5
ELK
Docker
GCP
Resteasy
Ebean-ORM
Postgresql 14
Quartz
Websocket + socket.io
Netty
Reactor / rxjava
Micrometer
Flyway

Requirements:‍

4+ years of experience as Java Engineer
Strong knowledge of Java Core (Java 8+)
Strong knowledge of Spring
Experience in multithreading and high-load systems
Good knowledge of SQL
Troubleshooting skills (metrics/alerts/monitoring/profiling)
Fit to the values and shape the culture within the entire organisation
Good English skills in speaking and writing

Would be a plus:‍

Production experience with Kafka and ecosystem
Experience in ElasticSearch and ecosystem
Experience with Ebean
Experience with Protobuf
Experience with influxdb/grafana

Benefits

Full Remote Work: Enjoy the flexibility of working remotely from wherever you feel most productive.
Generous Leave Policy: Take advantage of paid time off, encompassing both vacation and sick leave, to ensure you can recharge and recover when needed. Take your time on bank holidays as well.
Company Events: Engage in our vibrant company culture through a variety of informal events designed to foster camaraderie and teamwork.
Continuously Development: Get an opportunity to join a fast-growing business where the sky’s the limit.

Aristek Systems is actively involved in the development of innovative IT solutions for the US and European markets. Our team consists of over 150 highly qualified professionals of various IT-spheres.

Now we are looking for PHP Developer to join our team!

NB! There is an opportunity to work remotely.

About the project:

An E-learning platform with the possibility of interactive learning (3D, VR), where you can also store training manuals. This project is built on micro services, the main modules of the platform:
– Storage of manuals and materials;
– Portal for training and retraining of teachers with obtaining a STEM certificate;
– Storage of participants’ profiles (rating, academic performance, grades, schedules, etc.);
– Automation of the platform’s business processes (financial accounting, Human resources, etc.).
This platform is one of the largest educational systems in the United States with about 15,000,000 registered users in the system.
User location: USA, Canada, Great Britain, Australia and New Zealand.
One of the parts of the portal is being developed jointly with the world-famous CNN media corporation.

Your Responsibilities at Aristek Systems

Participation in the development of various projects of the company;
Design and implementation of project architecture and API;
Interaction with other departments: BA, Frontend, Data Science, QA, AQA;
Participation in daily meetings and sprint planning.

Required Skills and Experience

Experience in PHP (3 years);
Commercial experience in one of the next PHP Frameforks: Zend, Yii, Laravel or Symfony;
English language proficiency (at least B2);
Knowledge of Symfony will be an advantage;
Knowledge of AWS Glue, AWS Athena and AWS Quicksight will be an advantage;
Experience in React (nice to have).

Benefits you get with Aristek Systems

Ability to work fully remote;
20 paid days per calendar year for vacation;
3 paid days per calendar year, allowing temporary absence of an employee for medical reasons without sick leave;
Partial payment for medical insurance;
Partial payment for a monthly gym membership card;
Payment of 50% of the cost of a partner service for learning English.
English Paired Classes with a certified teacher;
English Speaking Club with a certified teacher;
Team buildings, corporate parties and other extracurricular events;
Gifts in case of important events in your life (birthday/wedding/the birth of a child);
Partial payment of advanced trainings, conferences and educational courses;
50% payment of Spotify Premium;
Pay 50% of the cost of the affiliate service, which gives access to more than 250,000 books.
Partial compensation for a laptop purchase;
Referral program;
Knowledge base;
Inhouse learning and development manager

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