We are looking for skillful Backend Developers to join one of our teams working with US clients - referrals from the high-end American IT market.

Our tech stack is built around React, Node.js and TypeScript. We are working with well-established companies and sometimes startups in their early stages (MVPs), which makes the job full of diversity and exciting challenges while crafting cutting-edge solutions.

Enjoy the flexibility of working within the Polish time zone and collaborate with clients from diverse industries such as FinTech, SportsTech, MedTech, and many others.

Rate: PLN 6.000 - 10.000 + VAT (B2B); PLN 6.000 - 8.300 brutto (UZL)
Contract: B2B/UZL, paid days off, 100% remote (or hybrid/onsite - as you prefer), Polish time zone, Europe-based, flexible hours, full-time position, long-term contract, Scrum Teams and more
Perks and Benefits: 3,000 PLN annual training budget, Multisport, Luxmed, Cafeteria Platform, Tech-talks, Learning sessions, and more
Tools you’ll use: Apple MacBook Pro, Slack, GSuite, GitHub, Jira, Coda, FigJam, Claude Code

About you - Tech skills & Experience:

At least 6-12 moths of commercial experience with Node.js
Understand basic JS concepts (ES 2018+), use Classes, and follow recent additions/functionalities
Basic experience with at least one Node.js backend framework (e.g. Express.js, NestJS, Fastify, etc) - know basic APIs/features, worked on at least 1 project involving such technologies, would be great to have commercial experience in it
Know what OOP is, understand basic good practices and data structures, want to have a SOLID and DRY code with the use of design patterns
Have worked with SQL database (integration wise) with ORM or query builder tool (ie. Prisma, Knex)
Know how to use AI, but understands the consequences of its use and can independently write code without its support

About you - Soft Skills:

English level B2/C1 to cooperate with American clients
Polish level C1 to communicate easily within the team
Knowledge-hungry, positive attitude
Effective communication - crucial for seeking feedback and understanding others' perspectives
Open-minded to new ideas, perspectives, and feedback from experienced colleagues
Being open to change and adapting to different situations
Being aware of your strengths, weaknesses, and areas for improvements
Enthusiastic for learning and taking on challenges
Actively seeking solutions and trying to figure things out on your own, but not being afraid to ask for help when needed

Nice to have:

Open-source contributions
Experience in TypeScript and various BE frameworks
Understand what Agile/Scrum is and want to work as a team towards one goal
Understand the significance of MVP and aim to deliver top-notch results, even amid tight project timelines
Know what AWS is and gets why is it used
Serverless experience
Know how to run Docker images and how to use them

17 openings across locations