At TeaCode, we build digital products that actually make sense – for real users, real businesses, and long-term growth.We’re looking for a Regular Fullstack Developer who wants to grow through real product work, collaborate with experienced developers, and gradually take more ownership over what they build.You’ll join one of our product teams and work closely with seniors, tech leads, designers, and clients to deliver solid, well-thought-out solutions.Tech stack you’ll work withDepending on the project, you’ll work mainly with: Nest.js Next.js TypeScript React Node.js PostgreSQL Supabase  React Native What we’re looking forWe’re looking for someone who already feels confident as a developer, but still wants to learn and grow.You are someone who: has 2+ years of commercial experience in software development has hands-on experience with Next.js and Nest.js works comfortably with TypeScript, React, and Node.js understands how a product is built end to end (not just “your part”) can solve technical problems independently and knows when to ask for help is able to deliver smaller projects as a single developer communicates clearly and openly with the team speaks English at min. B2+ level speaks Polish fluently (C1 or native – must-have) Nice to have (but not required):experience with SupabaseHow we work We work as a team, with strong support from senior developers and tech leads As a Mid Developer, you’re expected to: take responsibility for your tasks and features ask questions and seek feedback when needed actively participate in discussions and refinements You’ll work directly with clients, so good communication really matters We care about building good products, not just completing tasks What we offer Long-term cooperation on international projects Work with clients from all over the world Flexible working hours and 100% remote setup Support from experienced seniors and tech leads Clear path to grow towards Senior / Tech Lead roles Development in AI tools and modern development workflows A team that values quality, collaboration, and learning About us 50+ people on board Warsaw-based software house with a strong product mindset Friendly, supportive atmosphere — no corporate nonsense More about us 👉 https://www.teacode.io/Recruitment process HR Interview (30 min) A conversation with our Head of HR to understand your experience, motivation, and expectations. Short Analytical Test The goal is to assess analytical thinking, attention to detail, and the ability to work with patterns and language — not advanced technical knowledge. Technical Interview (60 min) A meeting with one of our Tech Leads where you’ll talk about: solving technical problems code quality and best practices how you approach tasks and challenges how you use AI tools in your daily work Final Interview (30 min) A conversation with our Head of Delivery focused on: culture fit teamwork and communication your willingness to learn and grow Decision Usually within one week after the final interview.