Remote 💻 Development Jobs

THE ROLE AND THE TEAM

Lounge by Zalando is an online shopping club for fashion and lifestyle products, serving millions of members across 20+ European markets. At the core of our high-growth strategy is pricing and assortment optimization. The Pricing Algorithms team is responsible for the Demand-based Pricing algorithm at Lounge.

As the Applied Science Manager, you will enable talented scientists and engineers to deliver effective and scientifically-sound solutions to one of our most impactful business problems. Developing a world-class pricing algorithm is a great opportunity to directly contribute to a key pillar of Lounge’s future success: machine learning, econometrics, and operations research drive our efforts to optimize discounts on ca. 5 billion EUR or goods each year.

We are looking for a leader with experience in guiding scientific work, delivering impact from science-based systems, and managing a large codebase. You will support a team of Applied Scientists and Software Engineers—managing the design, implementation, and iteration cycle for forecasts and price optimizations, while also ensuring the operational excellence of our production pricing system. This position is a unique opportunity to connect with exceptional talents from many different backgrounds, and lead one of the highest-impact teams at Lounge.

WHAT WE’D LOVE YOU TO DO (AND LOVE DOING)

• Lead a high-performing, interdisciplinary team of Applied Scientists and Engineers, leveraging your commercial acumen to translate complex algorithmic capabilities into tangible business value.
• Mentor and grow technical talent, guide career trajectories, and foster an inclusive, highly collaborative team culture.
• Lead the team in defining and executing roadmaps, skillfully navigating the inherent uncertainty and complexity of our projects. Oversee identification and development of high-impact pricing levers.
• Raise the bar for Applied Science excellence, inspiring the team to define and adopt cutting-edge best practices and engineering standards.
• Communicate and problem-solve effectively across all levels, acting as a trusted partner to product managers and commercial stakeholders.

WE’D LOVE TO MEET YOU IF…

• PhD or MSc in a quantitative field, with at least 5+ years of industry experience in Machine Learning, operations research, forecasting, economics, or other similar algorithmic fields.
• 2+ years of experience in people and project leadership within ambiguous environments. You are familiar with agile or project management methodologies tailored to the unpredictable nature of R&D.
• Proven track record in developing solutions from initial idea to production.
• Excellent verbal and written communication skills, with a proven ability to bring clarity and structure to ambiguous technical problems.
• Strong experience with Python in applied context. A solid understanding of software engineering tools and best practices to help smoothly translate scientific research into production-ready systems.

OUR OFFER

• 27 days of holiday a year to start for full-time employees
• 2 paid volunteering days a year
• Hybrid working model with up to 60% remote per week, actual practice is up to each team to best support their collaboration
• Work from abroad for up to 30 working days a year
• Employee shares program
• 40% off fashion and beauty products sold and shipped by Zalando, 30% off Lounge by Zalando, discounts from external partners
• Relocation assistance available (subject to prior agreement)
• Family services, including counseling and support
• Health and wellbeing options (including Wellhub, formerly Gympass)
• Mental health support and coaching available
• Drive your development through our training platform and biannual peer-to-peer review

ABOUT LOUNGE BY ZALANDO

Lounge by Zalando is an online shopping club for fashion and lifestyle products in 20+ European countries. We offer our members daily, time-limited sale campaigns with discounts of up to 75% off the recommended retail price. However, Zalando Lounge is so much more than discounts. Our strength lies in our focus on fashion: from sought-after labels to niche brands, from famous international names to trendy luxury brands, we make sure to meet the fashion taste of all our customers, who are always on the hunt for the best products at the best prices. Working with our brand partners, we're pioneering innovative supply-chain and production processes and offer them an impactful and smart solution, creating a new way to shop for fashion - and a new way to sell it.

Recruiter

Benan Ababay

benan.ababay@zalando.de

Golang Software Engineer – Infrastructure & Scraping Systems Team

Join Corsearch as a Golang Software Engineer to scale high-load scraping infrastructure, drive GPU migrations on Kubernetes, and protect brands worldwide.

We usually respond within three days

At Corsearch, we are dedicated to creating a world where consumers can trust the choices they make.

As a global leader in Trademark and Brand Protection, we partner with businesses to safeguard their most valuable assets in an increasingly complex digital environment.

Our comprehensive solutions, powered by AI-driven data and deep analytics, enable brands to establish, monitor, and protect their presence against infringement and counterfeiting.

The Role

We are seeking a Software Engineer with a strong background in infrastructure and a passion for building robust backend systems. In this role, you will play a pivotal part in managing and evolving our core infrastructure, which is responsible for handling massive, high-load web scraping operations and integrating complex scraping systems.

Scale of Data & Ingestion: Because our platform simultaneously powers operations for thousands of large-scale B2B enterprise clients, our infrastructure processes, transforms, and stores millions of data points and permanent web posts every single day. You will directly manage the high-concurrency ingestion pipelines required to scale these massive data ecosystems.

You will focus heavily on optimizing performance and cost efficiency, particularly by migrating machine learning and data extraction models from CPUs to high-performance GPU environments using Kubernetes.

Responsibilities and Duties

• High-Load Infrastructure Management: Maintain, scale, and optimize the underlying core infrastructure that powers our high-volume scraping operations to effortlessly sustain the data demands of thousands of clients.
• GPU Migration & Optimization: Cooperate on transitioning machine learning models (such as logo detection) from expensive CPU setups to cost-effective GPU deployments using Kubernetes. Validate GPU outputs rigorously against CPU baselines to ensure scaling efficiency.
• System Decommissioning: Help identify, deprecate, and decommission legacy, inefficient scraping infrastructure to continually reduce operational overhead and streamline our high-load data pipelines.

Essential

• Golang or C/C++ Proficiency: Strong, practical experience writing backend services in either Go or C/C++ is a strict requirement for this role. If your primary expertise is in C++, you must be fully willing and motivated to learn, adapt, and develop primarily in Go moving forward.
• Containerization & Orchestration: Proven experience deploying, scaling, and managing heavy workloads using Kubernetes.
• Cloud Infrastructure: Solid foundational experience working within AWS (Amazon Web Services) environments where our operations live.

Corsearch is an equal opportunity and inclusive employer and does not tolerate discrimination of any kind. We are committed to creating a diverse and inclusive workplace where all employees feel valued, respected, and supported. We welcome applications from all individuals regardless of race, nationality, religion, gender, gender identity or expression, sexual orientation, age, disability, or any other protected characteristic. Together, we are working proactively to build a workplace where everyone can belong and be at their best selves. Together, we make an Impact.

Responsibilities

• Design, develop, and maintain Go-based backend services, including APIs and internal processing components
• Build and extend APIs supporting scientific and computational workflows
• Deploy, operate, and troubleshoot services in Kubernetes (EKS) environments
• Implement and maintain observability systems (logging, monitoring, alerting) to ensure system reliability and performance
• Define key system metrics, build dashboards, and set up proactive alerting mechanisms
• Collaborate with platform and infrastructure teams to ensure smooth integration with cloud-native systems
• Participate in system design discussions with a focus on scalability, reliability, performance, and observability
• Monitor production systems and proactively resolve incidents and performance issues
• Contribute to and improve CI/CD pipelines and deployment workflows
• Write clean, maintainable, well-tested code following engineering best practices
• Support and mentor junior engineers when needed

What we expect

• Strong hands-on experience building production-grade backend systems in Go
• Proven experience with Kubernetes (preferably AWS EKS) in production environments
• Solid background in designing and implementing RESTful APIs or similar service interfaces
• Strong understanding of cloud-native architecture principles
• Experience working with production observability stacks (e.g., Prometheus, Grafana, CloudWatch, ELK, OpenTelemetry)
• Working knowledge of AWS services (EKS, EC2, S3, IAM, VPC, etc.)
• Strong Linux fundamentals and ability to troubleshoot system-level issues
• Proficiency with Git and modern development workflows
• Strong debugging and root-cause analysis skills across application and infrastructure layers
• Working hours must overlap with US Pacific Time (12:00 PM – 5:00 PM PST)

We offer

• Competitive compensation
• Remote work
• Flexible working hours
• A team with excellent tech expertise

Job responsibilities

• Utilize standard monitoring and processes to assess the health of Riot’s live services
• Lead the investigation and mitigation of live incidents as an Incident Commander, and participate in post-incident RCAs
• Use investigation and troubleshooting to return impacted systems to service quickly and keep our games green for players
• Identify improvements to the team’s tools, processes, and documentation, as well as broader improvements to prevent incidents and drive down incident impact for Riot’s live services
• Write tooling, automation, and services to implement these improvements
• Write and understand code in the team’s codebases, utilizing appropriate data structures, algorithms, and software testing best practices

What you’ll do

The standard working schedule consists of four 10-hour days, including one weekend day and three days off per week. This schedule supports our follow-the-sun operational model, ensuring continuous global coverage across timezones.

Requirements

• Bachelor’s Degree in Computer Science (or equivalent experience)
• 2+ years of industry experience or an advanced degree
• Hands-on experience programming in Java or Go
• Experience with technical processes such as code reviews and testing
• Experience debugging issues with production systems
• Experience with monitoring and event management platform

Preferred Qualifications

• Knowledge of cloud services (e.g. AWS and its common services)
• Knowledge of containerization technologies (e.g. Docker, Kubernetes)
• Knowledge of relational databases (e.g. MySQL)
• Knowledge of incident management processes (e.g. ITIL)
• Knowledge of Site Reliability Engineering (SRE) principles and best practices
• Experience deploying and operating services in a live environment

Benefits & perks

• Full relocation support
• Comprehensive health insurance for you, your spouse, and children
• Open paid time off
• Retirement benefits with company matching
• Life insurance, parental leave, plus short-term and long-term disability
• Play Fund to deepen knowledge of our players and community through games
• Support for donations of time and money to non-profits

Who you are

For this role, you'll find success through craft expertise, a collaborative spirit, and decision-making that prioritizes the delight of players. We will be looking at your past studies, experience, and your personal relationship with games. If you embody player empathy and care about the experiences of players, this could be the role for you!

Engineering Manager Desktop Team

TradingView is the world’s \#1 platform for all things investing. 100M+ users trust us to inform their trading decisions. Want to make an impact? Apply now — help shape the future of finance.

TradingView is the world’s largest financial analysis platform with more than 100M users across 180+ countries.

We build tools that help traders and investors make informed decisions — from advanced charting and market data to collaboration and publishing features. Our products are used daily by millions of individuals and trusted by companies like Revolut, Binance, and CME Group.

We’re continuing to grow and scale our platform, and we’re looking for people who care about product quality, take ownership of their work, and want to build systems used by a global audience.

About the team

We are developing the TradingView Desktop application — a full-featured desktop version of the platform for Windows, macOS, and Linux that gives users reliable and convenient access to all key TradingView tools.

Our team owns the entire development lifecycle: from feature implementation and cross-platform builds to testing, releases, and infrastructure support.

Responsibilities

• Plan and coordinate the team's work, including sprint planning, prioritization, and task distribution.
• Participate in designing and reviewing architectural solutions.
• Own infrastructure-related tasks, including build processes, containerization, and update delivery.
• Coordinate the development of new features and facilitate collaboration within the team.
• Ensure release quality and maintain the overall technical health of the application.

What makes you the perfect fit

• Experience managing a software development team of at least 3 engineers.
• Strong expertise in TypeScript and React.
• Hands-on experience with Electron.
• Basic understanding of CI/CD pipelines and cross-platform build processes.
• Knowledge of desktop application development specifics on Windows and/or macOS

What we offer you

• Flexible working hours and a hybrid work format
• Well-equipped offices for focused and collaborative work
• A global, distributed team of 500+ professionals
• Learning, mentorship, and long-term career growth
• Relocation support and private health insurance
• Performance-based bonuses
• TradingView Premium access
• Regular team events and company-wide meetups

Join the TradingView team and help us build a product used by millions of traders and investors worldwide. We look forward to hearing from you!

Responsibilities

• Perform preliminary, receiving, in‑process, and final inspections of aircraft components in accordance with ZeroAvia (ZA) design data, industry standards, customer requirements, and regulatory requirements
• Conduct incoming inspections of purchased parts, materials, and aircraft components to verify condition, finish, dimensions, configuration, and compliance with inspection plans
• Interpret engineering drawings and approved design data, including GD&T
• Use a wide range of measuring and inspection tools (e.g. calipers, micrometers, multimeters, radius gauges) and support CMM inspection activities
• Perform and document First Article Inspections (FAI) in accordance with AS9102
• Develop, maintain, and help lead quality inspection processes including incoming inspection, in‑process inspection, FAI, characteristics verification, and product conformity
• Verify and review supplier‑submitted documentation and certification data
• Document inspection results through inspection plans, reports, and proprietary quality systems
• Raise, document, and support resolution of non‑conformities in accordance with ZA procedures
• Maintain accurate receiving and inspection records
• Support internal and external (supplier and regulatory) audits
• Conduct supplier source inspections as required, including occasional international travel

Qualifications and Expertise Required

• Minimum 3 years’ experience in aerospace final inspection within a Production Certificate Organisation
• Minimum 8 years’ experience in final inspection of mechanical, electrical, and electronic components
• Strong working knowledge of AS9100 and AS9102
• Proven experience performing and recording First Article Inspections (FAI)
• Ability to read, interpret, and apply engineering drawings and GD&T
• Hands‑on experience using inspection and test equipment (digital multimeter, calipers, micrometers, radius gauges, etc.)
• Knowledge of and experience with special processes and NADCAP requirements
• Experience using ERP and quality systems (e.g. SAP, Oracle, NetSuite, Siemens, TipQA) and Microsoft Office tools
• High School Diploma, Associate Degree, or Bachelor’s Degree
• Strong written and verbal communication skills in English
• Ability to work independently and as part of a small, fast‑paced team

Desirable

• Experience in electrical and electronics manufacturing and inspection
• Familiarity with IPC‑A‑610, IPC‑A‑620, and J‑STD‑001
• Familiarity with P21J environments
• Additional language skills
• Willingness and ability to travel internationally on occasion

What you’ll do

Be an independent individual contributor who can solve problems and deliver high-quality solutions with minimal/high-level oversight and a high level of ownership

Bring a customer-centric, product-oriented mindset to the table - collaborate with customers and internal stakeholders to resolve product ambiguities and ship impactful features

Partner with engineering, product, design, and other stakeholders in designing and architecting new features

Experimentation mindset - autonomy and empowerment to validate a customer need, get team buy-in, and ship a rapid MVP

Quality mindset - you insist on quality as a critical pillar of your software deliverables

Analytical mindset - instrument and deploy new product experiments with a data-driven approach

Deliver performant, reliable, scalable, and secure code capable of supporting Truework’s significant scale

Monitor, investigate, triage, and resolve production issues as they arise for services owned by the team

What you bring

• 5+ years of software development experience
• Bachelor degree (or equivalent education/training)
• Proficiency in Python and Javascript (or similar languages/frameworks)
• Experience developing RESTful APIs
• Strong communication and documentation skills
• A strong sense of ownership from feature design through production release
• A desire to collaborate with external stakeholders
• An eagerness to learn, collaborate, improve, innovate, and have fun
• An A-player mindset with a strong bias for action: you raise the bar, move with urgency, stay resilient through ambiguity, and take ownership to deliver meaningful outcomes

Data Support Team Lead

BrainRocket is a global company creating end-to-end tech products for clients across Fintech, iGaming, and Marketing. Our BRO team consists of 1,300 bright minds creating innovative ideas and products. We don’t follow formats. We shape them. We build what works, launch it fast, and make sure it hits.

We are looking for an experienced Data Support Team Lead to manage and develop a team responsible for ensuring the accuracy, availability, and reliability of data across our casino operations. This role combines hands-on technical expertise (especially in SQL) with leadership responsibilities, supporting business-critical systems and data workflows.

Responsibilities

• Lead, mentor, and develop a team of Data Support Specialists.
• Act as the main point of contact for data-related incidents, requests, and escalations.
• Ensure high data quality and integrity across gaming, player, and financial datasets.
• Write, optimize, and maintain complex SQL queries for data analysis and troubleshooting.
• Monitor data pipelines and resolve data discrepancies or failures.
• Collaborate with Data Engineers, Analysts, Product, and Operations teams.
• Implement and improve data support processes, SLAs, and documentation.
• Analyze recurring issues and drive continuous improvement initiatives.
• Participate in on-call rotation if required.

Requirements

• 3+ years of experience in data support / data operations / analytics.
• 1+ year of experience in a leadership or team lead role.
• Strong proficiency in SQL (mandatory) – ability to write complex queries, joins, window functions, and optimize performance.
• Experience working with large datasets and relational databases (e.g., PostgreSQL, MySQL, MS SQL Server).
• Understanding of data pipelines, ETL processes, and data warehousing concepts.
• Strong analytical and problem-solving skills.
• Experience in the casino, iGaming, or gaming industry is highly preferred.
• Ability to work in a fast-paced, 24/7 operational environment.

Soft Skills

• Strong leadership and team management skills.
• Excellent communication and stakeholder management.
• Ability to prioritize and manage multiple tasks under pressure.
• Detail-oriented with a strong sense of ownership.

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 2 weeks and visa relocation support for our employees and their family members)
• Private medical coverage including inpatient, outpatient, dental care, annual check-ups, maternity support
• Sport membership benefit (the most diverse sports and wellness offering in Europe with more than 50+ activities)
• Opportunity to develop language skills and partial compensation for the cost of English and Spanish language classes (for localization purposes)
• Birthday celebration present
• Time for proper rest, with 24 non-business days per year and additional 6 paid sick days
• Competitive remuneration level with annual review
• Teambuilding activities

Bold moves start here. Make yours. Apply today!

Job Description

1. Implement new user-facing features in products that have a huge amount of PV every day
2. Write client-side code to create super-fast, easy-to-use, web-based applications which include websites for both desktop and mobile browsers, and hybrid in-app pages
3. Optimize web applications to maximize speed and scale
4. Build libraries and frameworks that support complex web applications, speed up development efficiency and improve code quality
5. Contribute creativity and insight to solve both technical and business challenges
6. Research and promote new technologies and best practices within the team

What you'll need

• 8+ years experience developing production software
• Advanced hands on knowledge of TypeScript + React
• Experience with modern web technologies such as Webpack, Next.js, Redux, styled components, or similar
• Proven track record of delivering well-tested, high-quality, maintainable projects.
• Great cross-team communication skills
• Self-managed, proactive work style. Ability to perform at a high level in a fast paced environment
• Blockchain-related industry experience as a plus
• Basic or Fluent English level

Team / Company Context

Powering crypto with data — CoinMarketCap is the world’s most trusted and accurate source of data for cryptocurrencies. Our mission is to be the world’s authority on cryptocurrency data and empower individuals with insights to drive understanding and adoption.

What You’ll Own & Drive

• Production Kubernetes - Operate, scale, and evolve cloud-native infrastructure with a strong bias toward reliability, observability, and automation.
• Infrastructure as Code - Build and maintain Terraform and Helm Charts with real depth, driving consistency and repeatability across environments.
• CI/CD at Scale - Implement and maintain pipelines that are fast, secure, and developer-friendly, shortening the path from merge to deploy.
• Incident Response & Root Cause - Lead incidents when they hit, run blameless post-incident learning, and ship the durable fix - not just the patch.
• Observability That Earns Trust - Improve monitoring and alerting to cut noise, surface real signal, and reduce on-call burnout.
• Pragmatic Security & Compliance - Partner with security to implement controls that hold up to audit without crippling velocity, keeping secrets management, access controls, and network boundaries sane and defensible.
• Developer Experience - Treat operational pain as a bug. Automate, document, and pave the road for the engineers shipping on top of your platform.
• On-Call Ownership - Participate in the team’s weekly 24x7 rotation (handoff Mondays ~11am PT). Respond promptly, escalate cleanly, and own customer-impacting issues through to resolution.

Who You Are

• Production Owner - You don’t need constant direction and don’t wait to be told something is broken. You go look.
• Pragmatic Operator - You’re opinionated but optimize for outcomes, not ideology. You push back when something is unsafe or short-sighted, and concede when you’re wrong.
• Automation Mindset - You document and automate what matters. Tribal knowledge is a bug. Manual runbooks are a smell.
• Clear Communicator - You can explain an outage, a tradeoff, or a risk to engineers, security, and leadership without losing nuance or hiding behind jargon.
• Quiet Reliability - You take pride in the unsexy work: clean rollbacks, sane secrets, quiet alerts, repeatable deploys.
• Engaged Teammate - You show up in team discussions, design reviews, and task refinement. This isn’t a tickets-only seat.

Your Background

• 7+ years of experience in DevOps, SRE, or infrastructure engineering roles.
• Strong hands-on experience operating Kubernetes in production - not just standing it up.
• Deep familiarity with at least one major cloud provider (AWS strongly preferred).
• Proven depth in Infrastructure as Code - Terraform and Helm Charts are essential, not nice-to-haves.
• Experience implementing and maintaining CI/CD systems at scale.
• Strong Linux fundamentals and real production debugging skills.
• Comfortable with a weekly 24x7 on-call rotation and the responsiveness it demands.
• Nice to have: Experience operating MongoDB, PostgreSQL, or other stateful systems in production.
• Familiarity with security tooling, certificate management, or compliance frameworks.
• Background in SaaS operations or environments with real uptime, security, or regulatory stakes.
• Track record of improving developer experience through tooling and automation.

Tech Stack & Team

Production Kubernetes, Terraform, Helm, AWS, CI/CD tooling, Linux, monitoring/observability tooling, security tooling, secrets management, on-call rotation.

Benefits & Perks

• Flexible Working Hours & Workplace
• Open Vacation Policy
• Equal Opportunities: Incode is an equal opportunity employer with a diverse, inclusive, global team.
• Reasonable accommodations available throughout the hiring process

Senior Data Scientist (f/m/d)

Location: Hamburg

Employment Type: Full time

Department: adjoe

adjoe builds the technologies behind mobile apps growth and monetization. With our core product Playtime Arcade, we've become the global leader in rewarded advertising, an ad unit built on a simple premise: users earn real in-app rewards for engaging with new apps. The result is one of the most effective value exchanges in adtech, connecting advertisers and publishers with over 770 million users annually.

Architecting Intelligence to Optimize 200M+ Daily Decisions

As the intelligence core of our engineering organization, our Data Science team doesn't just deploy models, we engineer the fundamental decision engine that powers our platform. At a scale of 770 million users and 100,000+ predictions per second, we are solving a multi-objective optimization problem that balances user incentives, advertiser ROI, and long-term platform health in real time.

Our architecture is built on a 1PB+ behavioral data lake, providing the high-fidelity input necessary to train deep learning models that predict individual user engagement with precision. We aren't just optimizing clicks, we are dynamically calculating optimal reward structures to sustain a global value exchange.

Engineered for performance, our stack leverages Tensorflow and PyTorch for model training, NVIDIA Triton to achieve sub-100ms inference. We own the full ML lifecycle from high-level research and feature engineering to deployment and A/B experimentation. Here, you will find the autonomy, the data depth, and the massive scale required to solve the most complex optimization challenges in the adtech ecosystem.

Your Mission & Who We Are Looking For:

• Proven track record in production ML. You have 5+ years in Data Science with a history of deployed models that moved real business metrics, not just research that stayed in notebooks. At adjoe, you'll be building models that predict LTV, conversion, and user behavior across 770 million users, directly impacting advertiser ROAS and publisher revenue.
• Deep learning is your primary tool. You have strong hands-on experience with PyTorch or TensorFlow and have deployed deep learning models in production environments handling 1M+ daily predictions. You know the difference between a model that works in evaluation and one that holds up under real traffic.
• Full ML lifecycle ownership. You own the problem end-to-end from extracting insights out of terabytes of behavioral data using Trino, Spark, or AWS Athena, through model development and A/B validation, to production deployment. Experience with Airflow or model hosting is a strong plus.
• Fluent in both Python and data at scale. You work comfortably with the core DS stack (pandas/polars, numpy, scikit-learn, LightGBM, CatBoost, XGBoost) and have advanced SQL skills for drilling into large distributed datasets.
• Bridges ML and product. You can translate product requirements into ML logic and explain model behavior and impact to non-technical stakeholders without losing the technical depth underneath. AdTech experience is a strong plus.

What’s in It for You?

🌎 We welcome applications from talent worldwide and provide relocation support to Hamburg, Germany for those ready to join our team.

At adjoe, you’re not here to just close JIRA tickets, you’re helping build the infrastructure behind one of the most impactful platforms in adtech. The systems you work on will reach hundreds of millions of users and power billions of decisions every day.

• Go Big. Own projects with impact on 770M users and push adtech boundaries.
• Move Fast. Ship solutions multiple times a day, learn from results, and keep momentum.
• Be Direct. Solve problems openly and collaborate across teams.
• Thrive Together. Grow with a diverse, global team of people from over 40 different countries that learn from each other.
• Have Fun. Celebrate wins, enjoy daily victories, and bring your energy.

We welcome applications from people who will contribute to the diversity of our company.

Apply for this Job

Frontend Team Lead

What you'll do

• Lead and manage the frontend team: plan work, balance workload, and support engineers in solving complex technical and architectural challenges
• Design architectural solutions and contribute to the development of core application components
• Work with brokerage integrations and external APIs, participating in the design and implementation of complex business workflows
• Conduct code reviews and establish, maintain, and promote engineering quality standards
• Support team growth through regular 1:1 meetings, mentoring, and helping engineers develop both technically and professionally
• Collaborate with cross-functional teams and participate in cross-team technical discussions
• Lead technical meetings and discussions with English-speaking partners and stakeholders

What makes you the perfect fit

• 5+ years of commercial frontend development experience working on applications with complex business logic
• Strong proficiency in JavaScript and TypeScript, with hands-on experience in React
• Experience managing a software development team of at least 3 engineers
• Proven experience designing the architecture of complex client-side applications
• Solid understanding of browser internals, asynchronous programming, and web performance optimization
• Experience writing and maintaining unit, integration, and end-to-end (E2E) tests
• Strong communication and collaboration skills
• Commitment to continuous professional growth and a passion for mentoring and developing others

What we offer you

• Flexible working hours and a hybrid work format
• Well-equipped offices for focused and collaborative work
• A global, distributed team of 500+ professionals
• Learning, mentorship, and long-term career growth
• Relocation support and private health insurance
• Performance-based bonuses
• TradingView Premium access
• Regular team events and company-wide meetups

Team description

TradingView is the world’s largest financial analysis platform with more than 100M users across 180+ countries. We build tools that help traders and investors make informed decisions — from advanced charting and market data to collaboration and publishing features. Our products are used daily by millions of individuals and trusted by companies like Revolut, Binance, and CME Group. We’re continuing to grow and scale our platform, and we’re looking for people who care about product quality, take ownership of their work, and want to build systems used by a global audience.

Location & general

Product · Tbilisi, Cyprus · Hybrid

Tech stack

JavaScript, TypeScript, React

Middle QA Engineer - Job Description

What you'll do

• Own end-to-end quality assurance across a multi-component ecosystem, including Web, iOS/Android mobile applications, and Backend services
• Lead validation of high-risk integrations, including third-party SDKs, ensuring data integrity, performance, and reliability
• Design and maintain test strategies, test plans, and acceptance criteria for complex product features
• Perform early-stage (shift-left) analysis of requirements, specifications, and architecture to identify risks and inconsistencies
• Manage the full defect lifecycle: identify, document, prioritize, and verify fixes within release cycles
• Conduct root cause analysis (RCA) using logs and monitoring tools across staging and production environments
• Collaborate with DevOps and Automation teams to improve CI/CD processes and accelerate delivery
• Provide flexible QA support across teams and projects based on business needs

Requirements

• Over 3 years of experience in Software Quality Assurance within product-driven or financial environments
• Strong expertise in mobile QA: deep understanding of iOS and Android architectures, experience with Xcode and Android Studio, and client-server interactions
• Hands-on experience with traffic inspection tools (e.g., Charles, Proxyman, Fiddler) for debugging integrations and analyzing API traffic
• Solid experience in backend and API testing: REST (Postman, Swagger, cURL) and familiarity with gRPC (Protobuf)
• Understanding of microservices architecture and event-driven systems (e.g., Kafka)
• Experience with monitoring and logging tools (e.g., Sentry, Firebase Crashlytics, Kibana) for troubleshooting and RCA
• Strong knowledge of QA methodologies, Agile/Scrum practices, and experience working in complex, enterprise environments
• English B2

Nice-to-have

• Basic knowledge of test automation, CI/CD (GitLab CI/GitHub Actions), containerization (Docker/Kubernetes), and SQL for data validation

We offer

• Long-term service agreement contract with QIC with 3 months probation period
• Remote-friendly culture with 25+ countries represented
• Payment in US dollars monthly to your bank account using SWIFT
• Full-time remote, 5 days per week (Sunday–Thursday), GMT+3 timezone
• Vacation: 20 days, 10 sick offs per year
• Performance reviews twice a year, with potential raises
• Potential relocation support to Doha, Qatar

Who you are

• Driven QA professional with a strong focus on end-to-end quality across web, mobile, and backend services
• Proactive with strong collaboration skills to work with cross-functional teams
• Analytical thinker with a track record of identifying risks early and driving improvements

Technologies we work with

• Vue 3, Pinia, Nuxt 3, Storybook, Sentry, Golang, PostgreSQL, Kafka, gRPC, Camunda
• Redis, Docker/Kubernetes, Prometheus/Grafana, TypeScript
• Vite, Nx, Sass, Vitest, Prettier, Strapi, Eslint

Team description

City Team in QIC app City Team drives QIC’s non-insurance ecosystem, focusing on building travel products from scratch and creating seamless, digital-first solutions that integrate into everyday life.

Senior Full Stack Engineer

What you’ll do

• Build full-stack features: React/TypeScript on the client; Django/REST services, data models, and background jobs on the server.
• Own outcomes, not tasks: refine scope, suggest trade-offs, propose simpler approaches, and land increments that deliver value fast.
• Design clean API contracts and evolve schemas/migrations; improve performance and reliability (query tuning, caching, job orchestration).
• Partner with Product & Design from discovery to delivery: clarify user jobs, write lightweight RFCs/PRDs, and shape scope and milestones.
• Keep UIs accessible and responsive; add solid error-handling and failure-mode UX.
• Raise engineering standards: testing strategy, code quality, observability hooks, resilience patterns.
• Partner with Support to investigate production issues, reduce UX papercuts, and turn learnings into fixes.
• Engage with our open-source community (issues, discussions) to understand real-world needs and improve developer experience.
• Participate in architecture discussions and code reviews; mentor teammates and improve patterns across the codebase.

Who you are

• Senior-level experience shipping production full-stack features (React/TypeScript + Python/Django + SQL).
• Strong product sense: you’ve made scope/trade-off decisions and iterated based on real-world usage and feedback.
• Fluency with modern FE tooling (e.g., Vite/Webpack, Jest/Cypress) and state-management patterns.
• Backend depth: REST API design, relational modeling, migrations, performance tuning, and background job patterns.
• Excellent communication at a Senior IC level—you write clear RFCs/PRDs, give actionable reviews, and present trade-offs well.

Nice to have

• GraphQL familiarity; Kafka/queues/streaming; Spark/BigQuery; auth/RBAC; multi-tenant SaaS; design-system experience.

Tech stack

Python/Django, JavaScript/TypeScript, React, OpenAI API, Spark, BigQuery, Kafka, Jest, Cypress, AWS, Kubernetes, Postgres, Redis.

Location & compensation

We pay based on regional compensation market rate ranges. This role is across North/South America and Europe. Base cash compensation range: $140,000 to $200,000 USD. Final offer depends on experience and other factors.

How we work

Six-week cycle: four weeks of building/shipping features, two-week cooldown for technical debt and process refinement. Team rotates to handle customer support to stay in touch with real user needs.

How we build

Trunk-based development with small, reviewable PRs; feature flags for safe rollouts; strong code reviews; pragmatic testing; close collaboration with Product/Design/Support.

What you’ll do

• Develop and work with supporting secure AI and LLM usage/integration both in products and within Security
• Develop building blocks to accept payments and move funds
• Stripes Core Products including Connect, Subscriptions, Checkout, RADAR, and Issuing
• Build/Enhance automated threat modeling tooling
• Identify and help reduce security debt across our product portfolio
• Work closely with product engineering teams to design solutions that are secure by default
• Tailor answers to security questions from non-engineers and engineers
• Lead threat modeling discussions and help teams strike the right balance between security, user experience and product advancement
• Scale security effort by empowering engineering teams with automation, security guidance, tooling, patterns and training
• Drive high impact, cross-team security initiatives
• Mention mentoring teammates and others across the organization

Who you are

We're looking for someone who meets the minimum requirements to be considered for the role. If you meet these requirements, you are encouraged to apply. The preferred qualifications are a bonus, not a requirement.

Minimum requirements

• Bachelor’s degree or foreign equivalent in Computer Science, Security Informatics, or related followed by 5 years of security engineering experience in a production environment.
• 5 years of experience with multiple CSPs, including AWS and either GCP or Azure
• 5 years of experience with application and infrastructure security
• 5 years of experience developing threat models and helping teams reason through different approaches to reduce security risk
• 4 years of experience with containerization and orchestration technologies including Docker or Kubernetes

Salary

$194,251 - $268,400/yr. This salary range represents the base salary range for the role and any sales commissions / sales bonuses targets, if applicable, would be in addition to the base salary.

Work details

• 40 hrs/week
• Full remote work permitted.
• Multiple Positions Available.

Additional benefits

• equity, company bonus or sales commissions/bonuses
• 401(k) plan
• medical, dental, and vision benefits
• wellness stipends

Senior Java Engineer

Job Description

1. Independently investigate and design relatively complex systems
2. Optimize system performance and ensure the stability of system services
3. Translate business requirements and use cases into functional applications
4. Design, build, and maintain efficient, reusable, and reliable Java code
5. Review, test, and verify code for adherence to quality and security standards
6. Ensure the best possible performance, quality, and responsiveness of the applications
7. Identify bottlenecks and bugs, and devise solutions to these problems
8. Help maintain code quality and organization

Qualifications

1. 8+ years of Online troubleshooting experience with full lifecycle of project development for Java applications from similar industry
2. Understand the underlying principles of commonly used middleware
3. Familiar with Redis/MongoDB/MySQL/Kafka/xxl-job/K8s/SpringBoot/localCache/Prometheus
4. Strong skills in core Java, server-side Java technologies, and Spring frameworks
5. Extensive experience in software design, architecture, development integration
6. Solid knowledge of event processing models, multi-threading, enterprise integration pattern, Web Service and REST
7. Experience in Reactor and Microservice would be an added value
8. Basic or Fluent English level

Typescript developer (3d graphics)

About us: Planner 5D is a global hub for home design, uniting over 90+ million users in 230 territories around our planet (yes, we have 2 users connecting from Antarctica each month!). Our platform simplifies the home renovation process from concept to execution, and this process has never been more straightforward with our cutting-edge software. You don't need to be a professional designer to enhance your home or workspace. We are dedicated to streamlining the design experience, making the customization of dream homes accessible to everyone. Our cross-platform presence spans Web, iOS, Android, Windows, and MacOS, ensuring seamless synchronization for our users. Planner 5D is more than just software; it's a vibrant community of enthusiastic and product-oriented professionals. From diverse backgrounds, our team collaborates across time zones, fueled by a shared passion to revolutionize the home design market. We are constantly looking for like-minded talent eager to take ownership and drive innovation within our expanding suite of tools. Join us in shaping the future of home design. We’re looking for Frontend developer who share our passion for writing clean and reusable code using JavaScript and TypeScript. Note that we use object-oriented programming (OOP) approach mainly as well as we work according to strict coding standards and other technical requirements. Our tech stack: PHP 7.4(8.1), Symfony, PHPUnit, MySQL, Redis, MongoDB, RabbitMQ, Git., Docker. For the front-end part: native Javascript, JQuery(legacy code), Typescript, Three.js(OpenGL), SVG, Canvas, WebGL, Webpack, Websocket, Jest (unit tests), Docker.

What you’ll do

• Write clean, scalable, and maintainable frontend code using JavaScript and TypeScript.
• Develop and integrate 3D graphics features using Three.js, WebGL, SVG, and Canvas.
• Collaborate with design and backend teams to implement pixel-perfect UI and responsive experiences.
• Participate in code reviews, testing, and debugging to ensure code quality and performance.
• Contribute to architectural decisions and help shape frontend tooling and workflows.

Who you are

• Proficient in JavaScript and TypeScript with hands-on experience in frontend development.
• Experience with 3D graphics libraries (Three.js/OpenGL) and WebGL concepts.
• Familiar with modern frontend tooling (Webpack, Jest, etc.) and Git workflows.
• Comfortable working with legacy code (jQuery) and integrating it with modern approaches.
• Strong problem-solving skills, strong communication, and collaborative mindset.

Requirements

• Proven frontend development experience with JavaScript/TypeScript.
• Experience with 3D graphics or related graphics libraries is preferred.
• Knowledge of WebGL, Three.js, SVG, Canvas, or related technologies.
• Familiarity with unit testing and test-driven development (Jest or similar).
• Ability to work across teams and adapt to a fast-paced environment.

Tech stack

• Frontend: native JavaScript, JQuery (legacy), TypeScript, Three.js (OpenGL), SVG, Canvas, WebGL, Webpack, Websocket, Jest, Docker
• Backend: PHP 7.4(8.1), Symfony, PHPUnit, MySQL, Redis, MongoDB, RabbitMQ, Git

Benefits and perks

• Competitive compensation
• Remote-friendly or flexible work arrangements
• Opportunities for professional growth and learning
• Collaborative team environment with modern tech stack

Senior Automation QA Engineer

What you'll do

• Perform comprehensive manual testing of frontend applications
• Perform functional and regression testing to ensure product stability across releases
• Identify, analyze, reproduce, and document bugs with clear detail
• Validate functionality against requirements, mockups, and real-world usability expectations
• Assess data accuracy, user experience, and edge cases beyond formal specifications
• Handle user-reported issues and translate them into actionable tasks for developers
• Create, maintain, and improve test documentation, test plans, and test cases
• Review product mockups and requirements during early development stages
• Collaborate closely with developers, designers, and product/project managers
• Contribute to end-to-end (E2E) testing efforts covering critical user journeys
• Support and gradually expand test automation coverage where applicable

Who you are

• Minimum 2 years of experience in manual testing of web applications
• Strong attention to detail, accuracy, and sense of ownership
• Solid understanding of QA methodologies, testing principles, and best practices
• Experience in Functional Testing, Regression Testing, and Test Case Design
• Hands-on experience with at least one E2E testing framework (preferably Playwright or Selenium)
• Familiarity with test reporting tools such as Allure Reports
• Basic understanding of test planning and execution processes
• Experience using browser developer tools (DevTools) for debugging
• Familiarity with tools such as Jira and Confluence
• Strong communication skills and ability to work effectively in a team environment
• Will be a plus: Basic understanding of HTML, CSS, and JavaScript
• Working knowledge of TypeScript
• Exposure to Python for scripting or test automation
• Experience working with modern frontend frameworks
• Familiarity with CI/CD tools such as Jenkins
• Awareness of unit testing frameworks (e.g., Jest) for collaboration with developers
• Experience in finance or trading domain
• Familiarity with TradingView as a product

What we offer you

• Flexible working hours and a hybrid work format
• Well-equipped offices for focused and collaborative work
• A global, distributed team of 500+ professionals
• Learning, mentorship, and long-term career growth
• Relocation support and private health insurance
• Performance-based bonuses
• TradingView Premium access
• Regular team events and company-wide meetups

Team description

Join our team working on the frontend of TradingView’s market data platform, responsible for some of the most visible and high-impact areas of the product, including the homepage, navigation, market pages, and symbol pages. As a QA Engineer, you will play a critical role in ensuring not only the correctness of the product, but also its usability, performance, and overall user experience. You’ll be the final checkpoint before release, helping guarantee that everything delivered meets the highest standards.

Head of Data Science - Generative AI

Department:Tech - Data Science

Location:Barcelona

About the opportunity

We are seeking an inspirational and strategic Head of Data Science to lead our Generative AI team. This is a critical leadership role where you will define and drive the strategy for developing production-ready generative AI applications, transforming how N26 operates and serves its millions of customers across Europe.Your team develops cutting-edge generative AI workflows, agents, and agentic systems for internal automation and to enable innovative, high-impact customer-facing product features.Are you ready to lead a high-performing team and accelerate the application of generative AI and machine learning to projects that affect millions of users all over Europe? Would you like to set the technical direction and investigate new generative AI capabilities to implement novel, strategic use cases? Come join us! 🤗

In this role, you will:

1. Architect and drive the end-to-end AI transformation across N26. This technical leadership role involves designing the MLOps infrastructure for scalable Generative AI solutions, establishing robust enterprise-wide technical standards for responsible AI governance, and championing the organizational and cultural change necessary to integrate and scale innovative GenAI solutions across all business units.

• Strategy and Leadership: Define, communicate, and execute the overall Data Science roadmap and vision for the Generative AI function, ensuring alignment with N26’s product and business goals.
• Team Management: Lead, mentor, and grow a diverse team of experienced AI experts, fostering a culture of technical excellence, continuous learning, and impact.
• Technical Oversight: Provide strategic and architectural guidance on the delivery of robust and compliant generative AI (both language and vision) solutions, including workflows, agentic systems, advanced prompt engineering, model selection, and the implementation of strong guardrails.
• Execution Excellence: Oversee cutting-edge AI projects end-to-end, driving best practices from applied research and initial experimentation (discoveries and MVPs) through advanced validation strategies to scalable production deployment.
• Stakeholder Collaboration: Partner closely with Product Managers, Backend Engineering, Compliance, and Executive Leadership to identify high-leverage opportunities, deliver measurable value, and maximize the impact of the team’s solutions.

What you need to be successful

• An advanced degree (Master’s or PhD) in a quantitative discipline such as Computer Science, Data Science, or Mathematics/Statistics is highly preferred.
• Significant professional experience (8+ years) in the development, production, and scaling of ML/AI solutions.
• Proven leadership experience (5+ years) managing, mentoring, and scaling Data Science or AI/ML teams.

• Exceptional strategic thinking and a track record of defining and executing ambitious technical roadmaps.
• Mastery of common machine learning algorithms, deep learning principles, and generative AI architectures.
• Strong programming proficiency in Python and experience with generative AI frameworks, such as LangChain and LangGraph.
• Demonstrated ability to drive a team to write production-ready, high-quality code.
• Excellent communication skills with the ability to articulate complex technical concepts to non-technical stakeholders and executive leadership.
• Proven ability to continuously learn, challenge the status quo, and drive proactive applied research around the latest advances in generative AI and machine learning.
• Language skills: English full professional proficiency; Proficient knowledge of German, French, Italian or Spanish will be appreciated.

What’s in it for you

• Accelerate your career growth by joining one of Europe’s most talked about disruptors 🚀.
• Employee benefits that range from a competitive personal development budget, work from home budget, discounts to fitness & wellness memberships, language apps and public transportation.
• As an N26 employee you will have access to a Premium subscription on your personal N26 bank account. As well as subscriptions for friends and family members.
• Additional day of annual leave for each year of service.
• A high degree of autonomy and access to cutting edge technologies - all while working with a friendly team of peers of diverse nationalities, experiences, and backgrounds.
• A relocation package with visa support for those who need it.

Responsibilities

• Design, develop, and maintain robust, scalable back-end solutions using Optimizely CMS and Commerce platforms
• Collaborate with front-end developers, architects, designers, and stakeholders to deliver seamless digital experiences
• Develop integrations with third-party systems (APIs, payment gateways, CRM, etc.)
• Ensure code quality through code reviews, unit testing, and best engineering practices
• Optimize application performance, scalability, and security
• Participate in architectural discussions and technical decision-making processes
• Provide technical mentorship to junior developers and actively contribute to knowledge sharing
• Stay up-to-date with the latest Optimizely features, tools, and industry trends

Requirements

• 5+ years of professional back-end development experience
• Solid expertise in Optimizely CMS and Commerce (minimum 2 years hands-on)
• Strong knowledge of .NET Core, C#, and modern development frameworks
• Experience with RESTful API design and integration
• Solid understanding of software design principles, architecture patterns, and performance optimization
• Familiarity with relational databases (e.g., SQL Server) and ORM tools
• Hands-on experience with version control (Git), CI/CD pipelines, and Agile methodologies
• Excellent problem-solving skills and attention to detail

Must have

• Optimizely CMS and Commerce
• .NET Core
• C#
• Experience with headless CMS implementations

Nice to have

• Optimizely Certification(s)
• Knowledge of cloud platforms (Azure or AWS)
• Familiarity with testing frameworks and automated testing practices

What we can offer

• Our modern stack projects are the right mix of exciting and challenging
• Gain access to our diverse range of training programs, courses, and certifications
• Choose your work style - remote, on-site or hybrid in one of our stunning offices. We offer the freedom of flexible working hours
• Enhance your language skills with our corporate English classes
• Work from anywhere and explore the world with our Workation program