Lead JavaScript (full stack) developer . Vilnius, Lithuania

We are seeking a skilled Full-Stack JavaScript Engineer to take ownership of managing our engineering backlog and technical debt while driving improvements across frontend, backend, and mobile development. The ideal candidate is someone who excels in identifying, prioritizing, and addressing tech debt while ensuring smooth progress in product delivery. You will work closely with product managers, designers, CTO and business stakeholders to deliver scalable, secure, and high-quality solutions, while also managing ongoing improvements to the codebase. If you are passionate about streamlining processes, reducing technical debt, and ensuring sustainable development practices, we'd love to connect with you.

Main responsibilities:

• Lead a cross-functional JavaScript engineering team across frontend, backend, and mobile.

• Manage technical backlog and address technical debt.

• Mentor engineers and foster a collaborative culture.

• Collaborate with CTO, product, design, and business stakeholders.

• Ensure delivery quality via code reviews, testing, and continuous improvement.

• Drive adoption of modern tools, frameworks, and practices.

Main requirements:

• 3–5+ years in a senior or lead engineering role.

• Deep expertise in JavaScript/TypeScript, React, Node.js/NestJS, React Native.

• Experience in managing technical backlog and technical debt remediation.

• Solid system design and architecture experience.

• Proven mentorship and leadership skills.

• Excellent communication and collaboration.

• Knowledge of Agile methodologies.

• Knowledge of SQL and NoSQL databases. (nice to have)

What we give in advance:

• Opportunity to work with innovative IT solutions for the aviation market;
• International work environment;
• Additional health Insurance after a probation period;
• Learning and development opportunities to further improve your skills;
• Gym in the office;
• Employee events;
• Employees' referral bonus;
• Possibility to work remotely;
• Company brunch once a month;
• Perks.lt benefit;
• Child's room in an office;
• Partnership discount system for cooperating companies.