Junior Backend Developer (Node.js)

We are looking for a skillful Backend Developer 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. Salary: PLN 6.000 - 10.000 + VAT (B2B); PLN 6.000 - 8.300 brutto (UZL) Contract summary: - 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 Your future tasks: - Writing personal-best possible JS/TS code with OOP flavour - Technical involvement in the product - finding ways to improve it - Writing documentation for delivered code - Peer code review - Reuse and improve the company knowledge base - Communicate with the team to efficiently translate business complexity (user stories/tasks) into solutions (end results/estimations) - Learning, learning and learning ;) About you - Tech skills & Experience: - At least 6-12 months 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 Recruitment Process: - CV Review - Phone call with our Recruiter (15min) - Technical task (3h) - Soft-skills interview with our Recruiter (30min) - Technical interview with our Specialist (1,5h) - Decision and feedback 🥳 Recruitment Process: CV Review Phone call with our Recruiter (15min) Technical task (3h) Soft-skills interview with our Recruiter (1h) Technical interview with our Specialist (1,5h) Decision and feedback 🥳 Meaningful projects, top-notch experts and value-driven workplace Sound good? Apply now!