Fullstack Developer – TypeScript / React / Node.js

What do you need to get this position?

Technically

• 2+ years of commercial experience building web applications in TypeScript (you'll be working in TS day-to-day, so solid JavaScript fundamentals are assumed)

• Commercial experience with React (Next.js a plus)

• Commercial experience with Node.js (Nest.js a plus)

• Experience with a React component library - MUI, Ant Design, Mantine, Tailwind UI, or Shadcn

• Experience with an ORM - TypeORM or Prisma

• Knowledge of SQL and relational databases (PostgreSQL preferred)

• Experience writing automated tests

• Experience with Docker

• Experience with Git and branching models

• Fluency in Polish (B2+) and English (B2+)

• Experience with, or genuine curiosity about, AI coding tools (Claude, GitHub Copilot, LLM-assisted coding) — we want people who are curious how AI can speed up and improve how we build products

Nice-to-haves

• React Native (if you've shipped a mobile app, that's a bonus - it's not a requirement for this role)

• Understanding of design patterns relevant to API-driven apps

• Knowledge of Agile methodologies (Scrum preferably)

• Experience with CI (GitHub Actions, GitLab CI)

• Experience with cloud, AWS preferably

• Interest in application and system architecture

Salary & Benefits

Transparent compensation, meaningful benefits, and the flexibility to work in a way that helps you do your best work.

• Employment Contract

• B2B Contract

• Medior: 8400 - 13400 PLN gross

• Senior: 13400 - 20100 PLN gross

Additional benefits

• Flexible work model

• Private healthcare — access to LuxMed on preferential terms.

• Sports package — join Multisport on preferential terms.

• AI-first learning culture — we encourage experimentation, continuous learning, and aren't afraid to burn tokens in the pursuit of better solutions.

• Knowledge-sharing environment.

Why join Boldare

AI at Boldare

• Daily access to AI tools and technologies

• Freedom to experiment and learn

• Real AI projects, not just internal demos

• No unnecessary limits on using AI to improve your work

How we work

• Self-organizing teams

• High autonomy and ownership

• Direct communication and fast decision-making

• Remote-first and flexible environment