Lead FullStack Engineer

We are looking for a Lead FullStack Engineer with strong backend expertise to help us build reliable, scalable, and high-quality products.

You will lead a small engineering team consisting of 3 engineers and 2 QA specialists. This is a hands-on role requiring deep involvement in architecture, complex technical challenges, and production development.

We expect you to actively leverage AI tools to improve engineering quality and development velocity.

Responsibilities

• Design and develop scalable backend services and APIs.
• Drive architecture decisions and ensure high engineering standards.
• Write production-ready code and actively use AI tools to accelerate development.
• Solve complex technical challenges and improve system reliability.
• Lead code reviews and maintain code quality across the team.
• Mentor engineers and help increase team productivity.
• Collaborate closely with Product, Design, and QA teams.
• Continuously improve development processes and engineering practices.

• 7+ years of software engineering experience.
• Strong commercial experience with Node.js and TypeScript.
• Experience designing scalable architectures and distributed systems.
• Solid understanding of PostgreSQL, Redis, REST APIs, and asynchronous patterns.
• Experience with Docker and CI/CD pipelines.
• Experience leading engineers and driving technical decisions.
• Strong hands-on approach and willingness to stay close to the code.
• Experience using AI tools such as Cursor, GitHub Copilot, Claude Code, or similar in daily development.
• English B2/C1.

Nice to Have

• Experience with React or Angular.
• Experience with RabbitMQ, Kubernetes, and GitOps.
• Experience with Web3 or blockchain products.
• Experience integrating LLM APIs and AI capabilities into products

• Professional growth: support for courses, conferences, and English learning (up to 100% coverage).
• Work-life fit: remote or hybrid format with flexible hours across international teams.
• Paid leave: up to 20 vacation days +  8 company holidays + 5 personal days per year
• Recognition programs: structured performance reviews and team awards.
• Team culture: retreats in international locations (for example, company apartments in Cyprus).