Senior Full Stack Developer (React + Node.js)

Quick Facts

Full-stack role working on production services used by millions of users.

Responsibilities

• Work as part of a full-stack agile team delivering high-quality work daily at high velocity.
• Architect, develop, and maintain high-performance services with React.js and Node.js.
• Collaborate with the UX team to turn designs into reusable and accessible components using the existing design system.
• Design, implement, and innovate features using cutting-edge technologies.
• Develop and design major features and build new services from scratch.
• Work closely with product, architects, DevOps, and automation teams.

Requirements

• 5+ years of experience with web development in React.
• 5+ years of experience with backend development in Node.js.
• Upper-Intermediate English level.
• Practical experience in the design and architecture of large-scale systems (front-end/back-end).
• Experience with React.js and state management (Mobx or Redux, context, hooks, SASS, webpack).
• Experience working with design tools (Figma/Zeplin/etc.).
• Working knowledge of databases (MySQL, MemSQL, Redis).
• Awareness of microservice architectures.
• Experience with cloud solutions (AWS preferred).
• Experience with Node.js (expressJS, streams, ORMs, unit testing, logs).
• Proficient in using AI tools (GitHub Copilot, Claude, etc.) and deeper experience with common features like MCP servers and instructions with MD files.

Nice to have (experience with)

• GitHub Actions
• Docker/Kubernetes
• Distributed event stores such as Kafka
• Automation tools such as Playwright
• Monitoring tools such as Grafana, OpenTelemetry

Benefits

• Employment and HR support.
• Benefits package.
• Enjoyable work environment.