Remote 💻 Development Jobs

At GRVT, security is a cornerstone of our platform and products. This role is a blend of engineering and security. You would be part of a dynamic team, identifying risks throughout the organisational landscape.  Work with each engineering vertical to manage novel risks that might only be encountered in a hybrid exchange like GRVT. You will have the opportunity to help to shape, build, and innovative security solutions within a rapidly evolving industry, gaining exposure to both CeFi and DeFi.  

Key Responsibilities:

You will join the GRVT Site Reliability Engineering (SRE) team, which operates across three tightly integrated verticals:

• DevSecOps (cloud infrastructure, incident response, platform stability)
• Test Engineering (end-to-end testing, regression pipelines, feature assurance)
• Security Engineering (penetration testing, security advisory, security governance).
  

The organization has the mandate of ensuring the end-to-end reliability of the GRVT platform, protecting our product's reliability, correctness, and security.

This role is positioned within the Security vertical but works cross-functionally with the entire organization.

• Lead technical assurance activities across projects, including penetration testing, purple teaming, threat modeling, and architecture reviews—ensuring both new and existing systems maintain a high security baseline.
• Serve as the primary security expert within the SRE team, collaborating closely with Ops and QA Engineers and Wider Teams to design practical, high-impact controls that enhance platform security without compromising delivery velocity.
• Build automation and internal tooling for security visibility, posture monitoring, and enforcement (e.g., secret scanning, anomaly detection, automated test harnesses).
• Monitor, triage, and lead response efforts for security incidents, coordinating across SRE, and wider engineering teams.
• Establish and maintain security policies and controls aligned with both engineering best practices and regulatory obligations
• Educate and empower developers and engineers with actionable guidance, secure coding practices, and feedback cycles—reducing the likelihood of vulnerabilities during development.
  

Experience & Skills Requirements:

• Strong Information Security (InfoSec) background (5 years+), with proven experience in application security across both traditional web stacks and blockchain-based systems.
• Expert knowledge of web application security, including deep familiarity with the OWASP Top 10, to assess and defend GRVT’s off-chain services against common web-based threats.
• Python proficiency - Experience building security engineering tools such as automated API security testers, custom static analyzers, or CI/CD-integrated scanners for secrets, misconfigurations, and insecure patterns.
• Proficiency in security testing tools, such as SAST (e.g., SonarQube, Checkmarx, GoSec), DAST (e.g., OWASP ZAP, Burp Suite).
• Demonstrated ability to quickly understand and analyze unfamiliar codebases, enabling effective secure code review across diverse systems—including web services, infrastructure components, and smart contracts.
• Experience conducting threat modelling exercises, or a strong grasp of threat modeling methodologies to evaluate project risk at the design and implementation levels.
• Smart contract auditing experience, with familiarity in identifying common vulnerabilities in decentralized applications and blockchain systems.
• Bug bounty programs experience, either as a seasoned researcher or by managing an organization’s program.
• Experience with Cloud infrastructure (e.g., AWS, GCP). Understanding of container security and DevSecOps principles, with practical experience integrating security into CI/CD pipelines.
  

Bonus Points:

• Familiarity with IT security frameworks such as SOC 2 and ISO 27001, and how to align technical controls to compliance objectives.
• Holds or actively pursues professional certifications such as OSCP, OSWE, CISSP, CDP, or CTMP.

The key to our success is simple; we deliver the highest quality, on time, with passion and commitment, and live every day by a set of great values. We've built a company that fosters long-term careers in an environment of continuous learning, with cutting-edge benefits, tools, and resources. In addition, certifications that endorse our company as a great place to work.

Responsibilities

• Design and implement scalable Micro Frontends architecture using React.
• Develop and maintain React applications using micro frontends, GraphQL APIs, AWS Services, and DynamoDB.
• Implement and style UI components.
• Ensure high-quality code with Unit Testing (Jest, React Testing Library) and UI testing.
• Work with cloud-native microservices and serverless backend services.
• Follow clean code principles and best software development practices.
• Ensure performance optimization and security best practices across applications.

Requirements

• 3+ years of experience in React and TypeScript development.
• Solid experience with Node.js for backend development.
• Experience with Micro Frontends architecture.
• Experience with GraphQL and Microservices architecture.
• Experience with Unit Testing (Jest, React Testing Library)
• Experience working with AWS Services.
• Database experience with DynamoDB and RDS (Aurora PostgreSQL).
• Advanced English.

Nice to have:

• Knowledge of MUI (Material-UI), Ant Design UI libraries, and TanStack.
• Familiarity with CI/CD.

Halcyon is the industry’s first dedicated, adaptive security platform that combines multiple proprietary advanced prevention engines along with AI models focused specifically on stopping ransomware.

Who we are:‍

Halcyon was formed in 2021 by a team of cyber industry veterans after battling the scourge of ransomware (and advanced threats) for years at some of the largest global security vendors. Comprised of leaders from Cylance (now Blackberry), Accuvant (now Optiv), Fireye and ISS X-Force (now IBM), Halcyon is focused on building products and solutions for mid-market and enterprise customers.

As a remote-native, completely distributed global team, we recognize great talent can exist anywhere. We invite you to apply to a job you’re interested in and we'll work a plan to meet your needs.

The Role:

Halcyon’s goal is to deliver an anti-ransomware solution that breaks new ground as to what an amazing security product can deliver. Aligned with this goal, Halcyon is looking for an experienced Principal Kernel Engineer to contribute to our Windows agent’s ability to prevent, detect, respond, and remediate attacks. In this role, you will drive enhancements in multiple product domains. This development will allow Halcyon’s product to better protect customers from the threat of ransomware.

Responsibilities:

• Develops prototypes for new features, transforms prototypes into production quality code
• Translates learnings from prototyping effort into crisp functional specifications and project plans for new product features with minimal direction
• Independently drives new features, bug fixes, and performance enhancements

Skills and Qualifications:

• Writes high-quality multithread-safe code in C++ in both kernel-mode and user-mode
• Always makes sound decisions with respect to best engineering practices
• Develops high-quality code in Rust or a strong desire and capacity to learn quickly (Rust)
• Has shipped at least one production quality driver for Windows NT
• Strong knowledge of Win32 APIs and NT kernel internals
• Debugs memory corruption issues and improves end-to-end system performance
• Strong written and verbal communication skills
• Highly collaborative with a strong ability and desire to mentor and inspire others
• Practical professional experience in dealing successfully with ambiguity

Bonus skills and Qualifications:

• Knowledge and experience with Portable Executable format, Reverse Engineering
• Experience with Windows Mini-Filter drivers and Windows Filter Platform callout drivers
• Experience with SQL/Databricks and prior experience developing automated telemetry
• Familiarity with tools for Rust / C++ interoperability

Benefits:

Halcyon offers the following benefits to eligible employees:

• Comprehensive healthcare (medical, dental, and vision) with premiums paid in full for employees and dependents.
• 401k plan with a generous employer contribution.
• Short and long-term disability coverage, basic life and AD&D insurance plans.
• Medical and dependent care FSA options.
• Flexible PTO policy.
• Parental leave.
• Generous equity offering.

The Company reserves the right to modify or change these benefits programs at any time, with or without notice.​

Base Salary Range: $235,000 - $275,000

Bonus Target: 10%

We are seeking an experienced Network Engineer to specialize in designing and optimizing low latency network infrastructures. The ideal candidate will lead efforts in automating network processes, reducing latency, and ensuring high-performance network operations.

What You’ll be doing

• Network Architecture and Automation: Design and automate complex network infrastructures using zero-touch provisioning (ZTP) and continuous integration/continuous deployment (CI/CD) processes
• Latency Optimization: Conduct advanced research and experimentation to identify and implement strategies for reducing network latency and optimizing network performance
• Cloud Services Management: Manage and optimize cloud services from providers like AWS, GCP or AliCloud to ensure low latency and high availability
• Scripting and Automation: Develop advanced scripting skills in Python, Bash, Go, and other languages to automate complex network tasks and workflows

What we look for in you:

• Advanced Network Knowledge: Strong understanding of computer networks, with a vendor-agnostic approach to routing and switching principles
• Proficiency in Routing Protocols: Experience with IP routing protocols such as BGP, OSPF, and MPLS
• Cloud Experience: Significant experience managing cloud services
• Scripting Skills: Advanced skills in scripting languages for automation purposes
• Experience with Network Automation Tools: Familiarity with tools like Ansible or similar automation platforms

Nice-to-Have:

• CCIE or equivalent experience
• Experience with low-latency microwave networks and/or optical transmission systems

Why should you join our team?

• Exciting challenges with ample opportunities for personal and professional growth
• A welcoming international team of highly qualified professionals
• Cutting-edge hardware and technology
• Work remotely from anywhere in the world
• Access any of our global offices anytime
• Flexible schedule
• 40 paid days off
• Competitive salary

We are hiring for multiple frontend software engineer positions.

Why choose Metabase

• The problems we face are genuinely interesting and aren’t trivial. Data influences so much of our world but isn’t that easy to interact with or understand. You’ll make tools that people rely on for their real jobs.
• You’ll get to work in open source and get feedback directly from users and customers out in the open.
• The company is growing and so is the business. We’re adding new remote team members from around the world and improving our processes. It’s an exciting time and you can really have an impact on how things work here.
• We’ve tried to design our work environment to fit into real life. Work is only one part of who you are, so we emphasize reasonable workdays and prefer planning and avoiding panic. People at Metabase have families, dogs, plants, and lives outside of work and we try to support that however we can.

What we're looking for

• You care about crafting delightful user experiences. You like to write code to enable people to do something and you understand that details and things like copy matter. If your focus is only on code this might not be the best role for you.
• Prior experience shipping non-trivial apps using React + Redux (or equivalent). Our front end is written in React (surprise!), so you’ll need really strong React and JavaScript knowledge to build fast and thoughtful user interfaces.
• You have experience writing tests, giving good feedback on other people’s code, and writing proposals for more complicated problems that are thoughtful and clear. As we’re a remote company (even outside of pandemics) communication and clarity are really important.
• Due to the nature of what we work on, computer science-y problems come up frequently. We’re not picky about a specific degree or accolade, but you’ll be expected to write fast and performant code and deal with a fair bit of data structure manipulation regularly.
• We like everyone to care about the nuts and bolts of how to make things look good, so you’ll be expected to use our style guide and if necessary write or update our CSS, so comfort in CSS and familiarity with things like design systems and component libraries is a necessity.
• You’ve worked on a large and complex JavaScript project. Metabase is a big product and code base so the ability to adapt existing code and integrate new code into established systems is important and you should feel comfortable digging in.

Not essential, but nice to have

• Knowledge and prior experience with data visualization (especially if it has involved dc.js and d3.js).
• Previous contributions to open source (not a requirement, but a huge plus).
• Either pre-existing knowledge or interest in learning some Clojure, the language much of the backend of our application is written in.

The types of problems you'd get to work on

• Lightning fast interaction with data. Think things like letting people see all the orders that came in from a specific region by clicking directly on a custom map of their sales regions and then letting them filter that list visually by directly interacting with the data table - and all of this happening in a responsive and delightful way.
• Augmenting visualizations. To allow for people to further institutional knowledge, build the feature to allow annotations directly on specific data points in a line chart, and then determine how to expose those when it makes sense across dashboards and the entire app.
• Wayfinding. We want to make sure people don’t have to do work that’s already been done, so build new ways to surface important metrics or segments to the right users across Metabase.
• Embedded analytics. We have customers who deliver analytics to their own users via our embed product. You’d get to tackle the problem of making sure those can match their own products visually and enable easier integration of the embeds into their own code.

We're a global team (50% outside the US), fully distributed (from Thailand to California), who get things done asynchronously, with plenty of uninterrupted time, supporting each other to do the best work of our careers. We offer flexibility (define your own schedule and work from wherever you want), autonomy, and an environment that fosters growth, learning, and development. We're relentlessly user-focused and believe in building long-term value, not short-term hacks. And we raised a $30M Series B to take our approach to the next level for years to come.

We are looking for a Software Engineer to join the UI Development Team.

Responsibilities:

As the Senior UI Engineer at Strikerz, you will be responsible for ensuring that our UI system is both robust and scalable, enabling fast iterations and short release cycles. You will have the support of the team to help you achieve goals, and to create high-quality interfaces that enhance the gaming experience of our future players. Using C++, UMG, and Unreal Engine, you will be instrumental in making the Strikerz game fun and accessible to all players.

Your tasks will include taking prototype design ideas and refining them to create fluent, easy-to-use UI features, effects, and tools. You will be working in close collaboration with artists, designers, and other engineers throughout this process.‍

Skill-set:

• More than 5 years of experience as a Software Engineer;
• An analytical mind with strong problem-solving skills;
• A team-player mindset and positive attitude;
• Good C++ knowledge;
• Hands-on experience with Unreal Engine 4/5 and Unreal Motion Graphics (UMG);
• UI features development experience on a launched gaming project;
• English level sufficient for reading technical documentation;
• Passion for game development.

Why choose us?‍

Our team unites creative professionals who have great effort to develop a top-quality project for gaming consoles. If you possess experience in game development or are just a gamer to the core, you are welcome to be a part of our international team, where your skills and creativity will be boosted, and the possibility for growth will always be in the game!‍

We offer:

• Medical insurance and social benefits;
• Sick-leaves;
• Remote work;
• Referral bonuses;
• Sports compensation;
• Online English classes;
• Co-working compensation.

Wallet in Telegram is your gateway to the world of digital currencies, specially tailored for individuals in emerging markets. We understand the complexities and intimidation often associated with existing crypto solutions, which is why we've designed the Wallet to be the ultimate user-friendly platform for managing finances. No need to open a traditional bank account or wrestle with convoluted crypto exchanges and wallets.

Leveraging the power of advanced blockchain technology, Wallet delivers a seamless onboarding experience into the crypto ecosystem. It enables users to effortlessly store, send, and receive digital currencies, all via the familiar interface of Telegram. Managing your finances becomes as simple as sending a message.

At Wallet, we're committed to using technology to disrupt traditional banking systems, providing our customers with more flexible and inclusive financial services. Whether you're a crypto novice or seeking to simplify your digital finance experience, Wallet is crafted with your needs in mind.

Now, we are seeking a Kotlin Engineer

Responsibilities:

• Develop and enhance KYC and compliance-related features within our custodial crypto wallet, ensuring a seamless experience for millions of users.
• Improve the scalability and performance of our compliance systems to support additional countries, users, and regulatory requirements.
• Collaborate closely with Product Managers, QA Specialists, and other Engineers on the KYC/Compliance team to ensure regulatory standards are met and exceeded.
• Build and maintain integrations with external financial and compliance services to enhance the capabilities of our platform.
• Develop comprehensive account management features that include settings customization, customer support access, and automated compliance reporting.

Requirements:

• 5+ years of experience in a product company, with a focus on backend development.
• Strong proficiency in Kotlin/Java (must-have) and experience with Python as a plus.
• Experience with ReactJS and Typescript is a plus.
• Experience in developing medium to large-sized features autonomously, particularly within the financial or crypto space.
• A product/customer-oriented mindset with a strong understanding of compliance requirements.
• Ability to prototype quickly and build reliable systems that meet regulatory standards.
• Experience with FastAPI + Postgres is a plus, but not mandatory.
• B2+ Level English proficiency.

Why it is a fantastic opportunity:

• Our business is growing at an exponential scale.
• Work in a well-funded startup environment with unique growth opportunities and a chance to join a rapidly growing company with a unique product.
• Be based remotely.
• Participation in the performance review and bonus programme.
• Compensation for medical expenses.
• Provision of necessary equipment.
• Annual vacation of 20 working days plus 11 paid days off.
• 14 days of paid sick leave to support your health and recovery when needed.
• Access to internal English courses for continuous learning and improvement in language skills.

Key qualifications

• Strong knowledge of SQL (T-SQL is preferable).
• Experience with Azure (Azure Service Bus, ADF, Azure Function, SQL Managed Instance).
• Good knowledge of python.
• Good knowledge of any modern RDBMS (what are indexes, views, functions, triggers, etc)
• Proficient in exploring databases and identify data elements with minimal documentation.
• Experience with ETL tool (SSIS, ADF).
• Proficient in data modelling of DWH.
• Experience and understanding of testing, coding, design, documentation and change management procedures.
• Strong work ethic with a highly positive, hands-on, can-do attitude and flexible team player.
• Ability to manage tasks independently, take ownership of responsibilities and work with minimal supervision.
• High level of integrity, takes accountability of work and good attitude over teamwork; and Takes initiative to improve the current state of things and adaptable to embrace new changes.

Additionally

• Proficient in foundational data visualization concepts, ability to identify appropriate visual tools (charts) for dashboard development.
• Experience with Power BI or SQL Analysis Service (Tabular).
• Knowledge of DAX.

Your responsibility and scope

• Building the DWH for which all data is collected, organized, and analyzed
• Ingesting all data into this DWH
• Cleanse data ingested into DWH
• Prep data for analysis based on guidance from data modelers and data analysts/scientists
• Maintain and support these environments to ensure reliability and performance
• Perform ongoing monitoring of data pipelines and work with stakeholders to troubleshoot and performance tune.
• Create and maintain accurate and complete documentation of the DWH platform and the pipelines developed to ensure its currency.
• Maintain awareness of industry trends on regulatory compliance, emerging threats and appropriate steps to mitigate the risks; and
• Highlight any potential concerns/risks and proactively shares best risk management practices.
• Any other ad-hoc duties as assigned.

We offer

• Full-time;
• Latest tech stack, high load distributed application development challenges;
• International team of experienced and talented professionals;
• Ability to become a Technical/Team leader in a fast growing team.

We're Outside Digital – a nimble crew of builders crafting sharp, data-heavy apps for industries like agtech, robotics, and logistics. We're on the lookout for a Frontend Developer who knows their way around React and Mapbox, and loves shipping clean, thoughtful products.

This isn’t a corporate gig—we move fast, talk straight, and expect you to own your work. If you’ve built apps in the geospatial, fleet, or mobile space, you’ll feel right at home.

What you'll do:

• Build and ship solid web + mobile features using React, React Native, Mapbox, and modern tooling.
• Own parts of the stack—from UI polish to performance tuning.
• Jump into new projects (and legacy ones) and make them better.
• Collaborate tightly with design + backend to shape user experiences that actually solve real-world problems.
  

What we’re looking for:‍

• 3+ years of real-world experience building full-featured apps (React / React Native).
• You’ve worked on data-rich or map-heavy interfaces—think logistics, fleet ops, or similar.
• You’re comfortable in a fast-moving, sometimes ambiguous environment.
  

Strong with:

• React.js + TypeScript
• React Native
• Mapbox GL JS
• TanStack Query (React Query)
• Zustand, Wouter, Styled Components
  

Bonus points if you’ve touched:

• Turf.js, Day.js, Socket.io, Electron.js, Vite, amCharts
• Speak Russian (some of us do - makes async a bit easier)
  

A few more things:

• Remote-first, async-friendly, and no micro-managing.
• You must live within ±5 hours of Pacific Time (PST) - makes collab way smoother.
• We’ll ask for a quick test assignment to see how you approach real problems.
• Occasional Bay Area meetups, but 95% remote.
  

To apply:

Send us a short note with links to work you’re proud of.

And just to make sure you’re paying attention, please include the word “kangaroos” somewhere in your message.

Looking forward to hearing from you!

At Makersite, we're pioneering the future of sustainable product development and digital collaboration. As a leading platform for product lifecycle management (PLM), we empower companies to make smarter, more sustainable decisions across their entire supply chain. Our cutting-edge software enables teams to design, prototype, and manufacture with transparency, efficiency, and responsibility—reducing environmental impact while optimizing performance.

We're a fast-growing, innovative company that thrives on creativity, collaboration, and continuous learning. If you're passionate about technology, sustainability, and creating meaningful impact, we’d love to hear from you. Join us and be a part of shaping the future of manufacturing and product innovation.

Who we're looking for:

As part of our growing team, you will play a key role in shaping the future of sustainable product development. We’re looking for innovative, driven Python Backend Engineers who are passionate about technology and sustainability to join us in building tools that enable companies to make smarter, more responsible decisions. In this role, you’ll have the opportunity to collaborate with talented professionals, contribute to cutting-edge projects, and help drive the digital transformation of industries worldwide. If you're ready to make an impact and contribute to meaningful change, we want to hear from you!

This role is a fixed, permanent position. All successful applicants will receive a permanent employment contract regardless of location. Successful applicants are required to be based in Berlin, Munich, Stuttgart, London, or Porto.

The role:

• Help create functional requirements together with our customers.
• Collaborate with UX designers to develop and implement requirements.
• Build efficient data-powered REST APIs in Python
• Build end-to-end data pipelines and AI models needed for your APIs.
• Collaborate with front-end engineers to integrate with your APIs.
• Contribute to testing and bug fixes.

Job requirements

• 3 - 5 years of experience as a Python backend developer, ideally, 2+ years in a B2B environment
• Comfortable speaking with customers clearly to understand requirements.
• Experience with Python frameworks (e.g., Flask, Bottle), Amazon Web Services (AWS) and REST
• Solid understanding of databases and SQL, preferably graph databases.
• Experience building data pipelines with complex data.
• Experience with large, enterprise-grade applications
• Located in either Berlin, Stuttgart, Munich, Porto, or London
• A degree in Computer Science or Software Engineering
  

What We Offer:

• Competitive Salary – We reward your skills and experience with a compensation package that reflects your value.‍
• 30 Days Paid Time Off – Take the time you need to recharge and maintain a healthy work-life balance.‍
• Remote-First Flexibility – Work from anywhere in the EU, with the option to collaborate in person at our offices in Stuttgart, Berlin (role dependent).‍
• Generous Learning & Development Budget – We invest in your growth, providing ample resources for personal and professional development.‍
• Choose Your Ideal Work Equipment – Whether you prefer Apple or Microsoft, we’ll equip you with the tools you need to excel.
• Save on your bicycle leasing through JobRad® - German-based employees.
  

The Experience:

• Purpose-Driven Work – Build something meaningful. Here, you’re not just creating another app; you’re contributing to a transformative vision that you can be proud of.‍
• Great Colleagues – Join a team that’s open, transparent, and international. We value inclusivity and foster a culture of collaboration and mutual respect.‍
• Work-Life Balance – As a remote-first company, we trust you to do your best work, your way. You have the flexibility to work when it suits you, ensuring a healthy balance between personal and professional life.‍
• Pride in Impact – We're already making a significant difference with global, well-known customers who share our vision. Be part of something that matters.‍
• Stability with Ambition – With realistic growth plans, we’re committed to changing the way things are made—without sacrificing our ambitious goals for innovation and impact.

CoinsPaid offers ready-to-use crypto payment solutions tailored to business’ every need. Standing at the forefront of mass adoption, our products help businesses gear up for the new era of digital assets. We showed a tremendous growth in terms of transactions and volumes since 2019 and in 2023 were marked by Forbes as the "Best Crypto Payment Gateway for High-Volume Transactions".

Headquartered in Estonia and having 3 international hubs, we are still a remote-first company with employees working from 30+ countries around the world. At CoinsPaid, we are passionate about crypto, fintech and are putting great effort into building a team that will get the world ready for every-day crypto use. If these feel close to you - give us a shout!

Responsibilities:

• Write robust, scalable, and reusable Golang code according to requirements
• Cover code with unit tests. Work together with QA engineers to ensure high, consistent code quality
• Perform code reviews, help teammates with solving technical problems
• Troubleshoot issues where needed
• Participate in requirements and implementation discussions
• Ensure stable operation of the product through monitoring, alerts and metrics
• Develop applications to work in an isolated infrastructure, complying with security standards
• Work only with the backend, solve complex algorithmic problems related to fintech
• Communicate clearly with the team about technical directions and product goals
• Help the engineering manager match projects to engineers’ skills and workloads
• Conduct technical interviews and assess candidates’ skills to ensure the right fit
• Promote knowledge sharing across the team
• Review the team’s technical proposals and make final calls when needed

Requirements:

• 3+ years of experience with Golang as a primary working language and 7+ of overall development experience
• Experience with queues Kafka/NSQ/NATS/Rabbit
• Comfortable working with Docker, Kubernetes, good understanding of CI/CD (we use ArgoCD and Gitlab)
• Experience with MySQL or similar DBs
• Experience with software engineering best practices (e.g. unit testing, code reviews, design documentation)
• Experience with Scrum
• Understanding of software observability tools - Prometheus, Grafana, ELK, Opsgenie
• Comfortable to work as a tech lead
• Experience in training and onboarding engineers
• Skilled in assessing technical skills and knowledge via code reviews, peer evaluations, and interview assessments
• Experience mentoring junior and mid-level developers, offering coaching, feedback, and support for their career growth
• Good level of spoken and written English and Russian

Joining Smartcat's DevOps team means working at the heart of a fast-growing global SaaS company, where your work directly impacts product reliability and user experience. You'll be part of a collaborative environment that values ownership and innovation. With a modern tech stack and a culture of continuous improvement, you'll have the opportunity to shape infrastructure and grow together with Smartcat.

Mission:

• Ensure Production and Testing environments are consistently operational.
• Support and enhance Development Experience.
• Modernize, economize, and make our deployment resilient, maintenance-friendly, and continuously monitored.

Outcomes:

• Increase coverage of existing Production infrastructure with Infrastructure as Code by 25%.
• Implement base Docker images updates automation.
• Implement automation for multi-environment Nginx configuration delivery.

How you'll ramp:

By Day 30

• Understand SDLC for Smartcat’s applications.
• Get familiar with DevOps tools and processes.
• Confidently navigate through Platform Infrastructure.

Day 60

• Join the process of being on duty in a team, be able to analyze problems, use observability / monitoring tools and handle investigations.
• Support Production releases and address blockers of CI/CD process.

Day 90

• Complete two quarter deliverable in alignment with Outcomes.

What you've accomplished:

• Proven experience in building, managing, and troubleshooting distributed infrastructure and network systems across hybrid or cloud-native environments.
• Hands-on experience in implementing CI/CD pipelines with support for multiple environments. Preferred tools: GitLab CI. Alternatives: Jenkins, Octopus Deploy, ArgoCD.
• Strong understanding of containerization and orchestration technologies. Preferred stack: Kubernetes with Helm and Docker. Alternatives: OpenShift, Nomad, containerd.
• Experience with configuration management tools. Preferred: Ansible. Alternatives: Chef, Puppet, SaltStack.
• Understanding and practical use of Infrastructure as Code (IaC) tools. Preferred: Terraform. Alternatives: Pulumi, AWS CloudFormation, Crossplane.
• Hands-on experience designing and operating scalable cloud infrastructure. Preferred cloud platform: AWS. Alternatives: Microsoft Azure, Google Cloud Platform (GCP), Oracle Cloud Infrastructure (OCI).
• Proficient in Linux/Unix system administration, including shell scripting and performance tuning.
• Experience in deploying and maintaining monitoring and observability systems. Preferred stack: VictoriaMetrics and Grafana, ELK Stack. Alternatives: Prometheus, Loki, Zabbix, Datadog.
• Practical experience in incident management and postmortem analysis in high-availability, production-grade environments.
• Familiarity with document-oriented databases. Preferred: MongoDB. Alternatives: Amazon DynamoDB, Azure Cosmos DB, Couchbase.
• Proficient in written and spoken English.
• Ability to excel in a high-paced, startup-like environment with a strong sense of urgency, focus, and persistence.
• High integrity, full ownership of responsibilities, and a proactive mindset toward solving problems.

Why joining Smartcat might be your best move so far

• Fully remote team
  We are a global team of 200+ enthusiastic people spread across 30+ countries. We have been fully remote since 2020, with some locations populated with more Smartcaters than others, such as Boston, NYC, SF, the Bay Area, London, and Lisbon.
• Innovating a $100 Billion industry
  Smartcat’s innovative approach towards multilingual content, taps into a $100B industry. Our platform enables enterprise end users to stop using traditional outsourcing methods, and start enjoying an easy-to-use, AI-powered SaaS, that delivers immediate high-quality results, at a fraction of the cost.
• High impact role enabling innovation and inclusion in organizations
  You will enjoy building with us. You will drive changes in how an old-fashioned global language industry operates while improving how hundreds of thousands of people work and millions of people exchange knowledge and ideas worldwide.
• Join the rocketship to scale-up 10x and beyond together
  We are looking for someone to become an integral part of our team and play a crucial role in the most exciting part of our journey: transitioning from a post-Series C startup to a company exceeding $100M in ARR and $1B in valuation. Our journey isn’t for the faint of heart. We are growing at 130% YoY, thanks to our strong product-market fit and high-performing team, and plan to accelerate from here.
• Smartcat Culture: Where Diversity Meets High Performance
  At Smartcat, we are committed to building a culture that highlights respect and appreciation for each individual's unique background and perspective, while maintaining a strong focus on results and clear, honest and direct communication. We believe in welcoming everyone and fostering an inclusive environment where team members can be their authentic selves at work. Our commitment to diversity and inclusion is steadfast, and we stand firmly against discrimination and harassment.

We are looking for a Senior NLP Engineer.

Your main tasks will be:

• Conducting experiments with LLMs: Explore and analyze the effectiveness of different architectures and techniques (SFT, RLHF, Adapters, etc.) to enhance the capabilities of AI models.
• Developing and implementing evaluation methodologies:Implement and maintain robust frameworks to assess the performance, accuracy, and user satisfaction of AI bots, including offline and online metrics.
• Optimizing models for inference: Improve the efficiency and speed of AI models during inference to ensure they meet the performance and scalability requirements for production environments.
• Collaborating with cross-functional teams: Work closely with data scientists, software engineers, and product managers to integrate AI solutions into the overall product pipeline.

We expect from you:

• Proficiency in Python, algorithms, and mathematics: Strong coding skills in Python and a solid foundation in algorithms, linear algebra, probability, and statistics;
• Deep understanding of ML and DL principles: Comprehensive knowledge of machine learning and deep learning concepts, including supervised, unsupervised, and reinforcement learning;
• Comprehensive expertise in NLP and LLM: In-depth experience with natural language processing and large language models;
• Familiarity with ML frameworks and tools: numpy, pandas, scipy, scikit-learn, pytorch, transformers;
• English level: B2+.

Nice to have:

• Experience in distributed training: Ability to implement and manage distributed learning workflows, ensuring efficient parallel training of models across multiple GPUs and nodes;
• Relevant publications: Demonstrated expertise through publications in reputable conferences or journals, showcasing contributions to the field of machine learning and AI;
• Knowledge of cloud platforms: Hands-on experience with cloud services like AWS, GCP, or Azure for training DL models.

What do we offer:

• REMOTE OPPORTUNITY to work full time;
• Vacation 28 calendar days per year;
• 7 wellness days per year (time off) that can be used to deal with household issues, to lie down and recover without taking sick leave;
• Bonuses up to $5000 for recommending successful applicants for positions in the company;
• Full payment for professional training, international conferences and meetings;
• Corporate discount for English lessons;
• ​Health benefits. If you are not eligible for corporate medical insurance, the company will compensate you with up to $ 1,000 gross per year per employee, according to the paychecks. This can be spent on self-purchase of health insurance or on doctor’s fees for yourself and close relatives (spouse, children);
• ​Workplace organization. The company provides all employees with an equipped workplace and all the necessary equipment (table, armchair, wifi, etc.) in our offices or co-working locations. In the other locations, the company provides reimbursement of workplace costs up to $ 1000 gross once every 3 years, according to the paychecks. This money can be spent on the rent of the co-working room, on equipping the working place at home (desk, chair, Internet, etc.) during those 3 years;
• Internal gamified gratitude system: receive bonuses from colleagues and exchange them for time off, merch, team building activities, massage certificates, etc.

Sounds good? Join us now!

We are seeking an experienced Software Engineering Team Lead (Fullstack - backend focused) to lead our web application development team. The ideal candidate will combine strong leadership and technical expertise to guide the team through all phases of the software development lifecycle, ensuring the successful delivery of scalable, high-quality web applications. The role requires a balance between hands-on development, architecture design, and team management.

Key Responsibilities

• Team Leadership & Mentorship: Lead a team of software engineers, providing mentorship, performance feedback, and career development support.
• Technical Leadership: Design, develop, and maintain high-performance, scalable web applications. Participate in code reviews, and ensure best practices for coding, architecture, and security.
• Project Management: Collaborate with product managers, designers, and stakeholders to plan, prioritize, and deliver projects on time and within scope.
• Agile Process Management: Drive agile processes including sprint planning, daily stand-ups, and retrospectives, ensuring efficient and collaborative development cycles.
• System Architecture & Design: Lead architectural decisions, ensuring robust, scalable, and maintainable solutions.
• Quality Assurance: Implement best practices for testing (unit, integration, and end-to-end tests) to maintain code quality and ensure system reliability.
• Collaboration: Work cross-functionally with other teams (DevOps, UX/UI, QA) to deliver full-stack solutions.
• Continuous Improvement: Stay current with emerging technologies and lead initiatives to improve codebase, tooling, and development processes.
• Risk Management: Identify and mitigate technical risks throughout project development and implementation.

Qualifications

• Education: Bachelor's or Master's degree in Computer Science, Software Engineering, or related field.
• Experience:
  • 7+ years of experience in software development, with at least 2 years in a leadership role.
  • Proven experience in web application development, with a solid understanding of front-end and back-end technologies.
• Technical Skills:
  • Proficiency in modern web development languages and frameworks (C#, JavaScript).
  • Strong knowledge of RESTful APIs, microservices architecture, and AWS cloud platform.
  • Experience with relational databases (MySQL) and ORM frameworks.
  • Familiarity with DevOps tools (CI/CD pipelines, Jenkins).
  • Proficiency in Git, version control systems, and development workflows.
• Leadership Skills:
  • Demonstrated experience in leading and growing technical teams.
  • Strong project management skills with experience in agile methodologies.
  • Excellent communication, collaboration, and interpersonal skills.

Benefits

• Private medical insurance 100% covered for employee and family members
• nilo.health, mental health and wellbeing support
• Professional development support
• Performance bonuses
• Flexible working arrangements available based on role and location
• Home internet allowance
• Lunch, snacks and drinks stipend
• Annual Leave Allowance

What Matters to Us

• Big-thinking in pursuit of purpose
• Diversity of thought
• Courage of conviction
• Transparency of intent
• Ingenuity of AND
• Agility in action
• Adaptability of approach
• Grit in pursuit of mission

At Makersite, we're pioneering the future of sustainable product development and digital collaboration. As a leading platform for product lifecycle management (PLM), we empower companies to make smarter, more sustainable decisions across their entire supply chain. Our cutting-edge software enables teams to design, prototype, and manufacture with transparency, efficiency, and responsibility—reducing environmental impact while optimizing performance.

We're a fast-growing, innovative company that thrives on creativity, collaboration, and continuous learning. If you're passionate about technology, sustainability, and creating meaningful impact, we’d love to hear from you. Join us and be a part of shaping the future of manufacturing and product innovation.

Who we're looking for:

We're growing fast and looking for enthusiastic and motivated Software Implementation Engineers who are passionate about both technology and sustainability. As part of our team, you'll contribute to the development of tools that help companies make more informed and responsible decisions. You’ll have the chance to collaborate with experienced professionals, work on exciting projects, and support the digital transformation of industries across the globe. If you’re eager to learn, grow, and make a positive impact, we’d love to hear from you!

This is a permanent, full-time role. Successful candidates will receive a permanent employment contract, regardless of location.

The role:

• Work closely with customers to understand their technical needs and help collect the right data to understand their system environments.
• Assist with mapping data and collaborate with domain experts to ensure smooth integration workflows.
• Lead training sessions for end-users.
• Offer technical support to customers during the software implementation and deployment stages.
• Help create and maintain technical documentation, including installation guides, user manuals, and technical specs.
• Work alongside cross-functional teams (including pre-sales, product leads, engineers, and domain experts) to ensure smooth and successful deployments for customers.

Job requirements

• Bachelor’s or Master’s degree in Computer Science, Information Technology, or a similar field.
• 2-3 years of experience in software implementation, data management, or a related area.
• Experience working with data and familiar with data integration tools.
• A good understanding of corporate software environments, such as PDM or ERP systems.
• Solid foundation in database design and SQL.
• Hands-on experience with at least one programming language (Java, Python, or C++).
• Strong problem-solving and troubleshooting skills.
• Comfort with using software tools for data manipulation and analysis.
• Creative thinker with the ability to approach problems from new perspectives.
• Curiosity and eagerness to find innovative solutions to complex data challenges.
• Must be residing in and legally permitted to work in the EU.
  

What We Offer:

• Competitive Salary – We reward your skills and experience with a compensation package that reflects your value.‍
• 30 Days Paid Time Off – Take the time you need to recharge and maintain a healthy work-life balance.‍
• Remote-First Flexibility – Work from anywhere in the EU, with the option to collaborate in person at our offices in Stuttgart, Berlin (role dependent).‍
• Generous Learning & Development Budget – We invest in your growth, providing ample resources for personal and professional development.‍
• Choose Your Ideal Work Equipment – Whether you prefer Apple or Microsoft, we’ll equip you with the tools you need to excel.
  

The Experience:

• Purpose-Driven Work – Build something meaningful. Here, you’re not just creating another app; you’re contributing to a transformative vision that you can be proud of.‍
• Great Colleagues – Join a team that’s open, transparent, and international. We value inclusivity and foster a culture of collaboration and mutual respect.‍
• Work-Life Balance – As a remote-first company, we trust you to do your best work, your way. You have the flexibility to work when it suits you, ensuring a healthy balance between personal and professional life.‍
• Pride in Impact – We're already making a significant difference with global, well-known customers who share our vision. Be part of something that matters.‍
• Stability with Ambition – With realistic growth plans, we’re committed to changing the way things are made—without sacrificing our ambitious goals for innovation and impact.

Now we are looking for a C++ Developer to join the team that works on Veeam Backup and Replication.

Your tasks will include:

• Optimizing and finalizing the current functionalities of the VBR product (application-aware processing, DB plugins)
• Carrying out performance analysis: profiling
• Running diagnostics and bug fixes: log analysis, running process dumps
• Implementing network protocols between system components

Technologies we work with:

С++ 17, Windows/Linux, STL, Boost

What we expect from you:

• Good knowledge of C++ and the STL
• Experience in developing multithread applications (at least on academic level)
• Knowledge of algorithms (data storage structure)
• English proficiency sufficient to communicate with international teams

Will be an advantage:

• Knowledge of the Windows platform; experience with the WinAPI 
• Experience developing on the Linux platform or a willingness to learn
• Network programming
• Knowledge of C#
• Knowledge of PostgreSQL or MS SQL Server

We offer:

• Premium healthcare program for you, your spouse, and your children
• Annual vacation and sick days
• Meal vouchers
• Subscription for public transportation
• Mobile phone plan
• MultiSport card
• Cafeteria Benefit Plan allowing you to customize your benefit package with an annual budget to spend on a variety of benefits such as travel, sport, wellness, and education
• Veeam Care Days – additional 24 hours for your volunteering activities
• Professional training and education, including courses and workshops, internal meetups, and unlimited access to our online learning platforms (Percipio, Athena, O’Reilly) and mentoring through our MentorLab program

Please note: If the applicant is permanently present outside of the Czech Republic, Veeam reserves the right to refuse to consider the application for a job. Remote job is only possible in case the employee is located in the Czech Republic.

What to do

• Developing game servers using Ruby programming language;
• Supporting existing codebase;
• Working with project infrastructure.

What we care

• 2+ years of commercial Ruby development experience;
• Experience writing tests using RSpec;
• Skills in working with high-traffic systems;
• Proficiency in SQL, with experience in PostgreSQL and Redis.
• Experience with Golang, Docker, ELK, AWS;
• Ability to write tests and technical documentation from code.

We are looking for a colleague to join our web development team in the segment of a global VR video streaming ecosystem. The best measure of success for this role is when tasks meet their ends. All it works as it should, smoothly, consistently and reliably.

Key responsibilities:

• Develop and maintain server apps.
• Collaborate with front-end developers to integrate user-facing elements.
• Develop and maintain APIs, optimize API responsiveness and efficiency.
• Optimize database performance through indexing, caching, and query optimization.
• Improve code quality through unit and integration tests.
• Debug and enhance app reliability.
• Participate in code reviews, daily stand-ups, sprint planning, and retrospectives.

Your profile:

• 3+ years of Software Engineering experience with PHP
• Experience with NoSQL (MongoDB or similar)
• Knowledge of network and internet protocols
• Experience working with Redis (nice-to-have)
• Experience with Golang, Python or C++ is a big plus (nice-to-have)
• Written and spoken English level B1+ (Intermediate+) and above

Hiring process:

• HR screening (30 min)
• Team Interview (1.5 hour)
• CEO Interview (30 min)

What we offer:

• The chance to be part of a pioneering team in a rapidly evolving industry
• Direct impact on the future of media and technology
• Flexible working hours to accommodate your lifestyle
• Work remotely from almost anywhere, or on-site at our office in Ljubljana, Slovenia or Limassol, Cyprus
  
• A culture that values innovation, accountability, and collaboration
• Access to the tech you need from day one
• A dynamic and innovative work environment in a cutting-edge industry

We’re BrainRocket — an international software development and digital solutions company driven by 1,300 talented professionals across Cyprus, Poland and Portugal.
Here, everything moves at rocket speed: driving innovation, pioneering projects, and fast-tracking careers.
Together, we turn ideas into action—let’s get started!

We're looking for an experienced Senior Angular Developer to join our development team in Lisbon, Portugal!

Responsibilities:‍

• Develop a complex iGaming platform using Angular 15 and Typescript.
• Write high-quality, scalable, testable, and high-performant code.
• Participate in software system testing and validation procedures, programming, and documentation.
• Potentially lead assigned projects, including assigning tasks, coordinating efforts, and monitoring performance.
• Provide technical advice and assist in solving programming problems.
• Perform code reviews and provide feedback to ensure code quality.

Requirements:‍

• A minimum of 5 years of professional experience in web development.
• At least 3 years of professional experience with Angular 2+ (we are using Angular 15).
• Proficiency with Typescript.
• Familiarity with testing frameworks and test runner frameworks such as Jest.
• Experience consuming REST APIs.
• Clear understanding of SOLID/GRASP principles, client-side architecture, and design patterns.
• Awareness of cross-browser compatibility issues and client-side performance considerations.
• Exceptional learning skills, problem-solving, and ability to work independently.
• Solid understanding and extensive experience with tools like Git, npm, Webpack, Babel, and Linters.
• Advanced level of English.

Nice to Have:‍

• Experience in working with the Nx framework.
• Experience in working with TypeScript AST and writing code modifiers.
• Experience with GitLab CI.
• Experience in working with Docker, NGINX, and NodeJS.
• Strong product eye & understanding of typical web UX.

We offer excellent benefits, including but not limited to:‍

• Learning and development opportunities and interesting challenging tasks.
• Relocation package (tickets, staying in a hotel for up to 2 weeks, and visa relocation support for our employees and their family members).
• Opportunity to develop language skills, with partial compensation for the cost of English and Portuguese language classes (for localization purposes).
• Partial compensation for tennis lessons.
• Global coverage health insurance.
• Time for proper rest, with 24 working days of annual vacation and additional paid sick days.
• Transport compensation - 300 euros net per month.
• Competitive remuneration level with annual review.
• Teambuilding activities.

Recruitment Process:

1. Interview with the Recruiter.
2. Angular Technical Assessment via HackerRank.
3. Technical Interview with team members.
4. Final Interview with the Hiring Team.
5. Offer.

This position is based in Lisbon and requires on-site attendance, we do not offer remote or hybrid for these roles. If you are not in Portugal, you will need to relocate. We will provide support throughout the entire relocation process.

We are looking for a capable React Native Developer who will develop a streaming service in the format of vertical mini-dramas. This is a fast-growing segment of mobile entertainment, focused on short and engaging video content. The project is in its active launch phase and you will have a chance to implement its technological basis from the very beginning.

What will you be doing

• Develop a mobile application on React Native/Expo.
• Integrate and support native modules for iOS and Android.
• Make key architectural decisions for the application.
• Interact with backend developers and the product team.
• Participate in performance optimization and UX improvement.

What we expect from you

• At least 5 years of experience in development, including at least 2 years on React Native.
• Strong knowledge of JavaScript/TypeScript, understanding of mobile application architecture.
• Experience with Expo, MobX (or willingness to figure it out quickly).
• Fluent Russian.

Will be a plus

• Experience in web technologies.
• Experience with Java/Kotlin (Android) and/or Objective-C/Swift (iOS).

What We Offer

• An opportunity to contribute significantly to a globally successful project within a stable international company.
• Relocation to Serbia, or Armenia, or another destination upon our mutual agreement.
• Relocation program and assistance with paperwork for residence in countries where our offices are located.
• Competitive salary, reviewed every 6 months based on market trends and your performance.
• Flexible work setup: whether you prefer coming to the office, working from home, or a hybrid of the two, the choice is yours.
• Comprehensive medical insurance, sports memberships, educational courses, subscriptions, psychological counseling, language learning schools, and co-working space rentals as part of our exclusive ‘BenefitPass’ program.
• Full pay during sick leaves and personal leaves, in addition to 20 working days of vacation annually.