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)OfferRequired skills: At least 6-12 months of commercial experience with Node.js, knowledge-hungry, understand basic JS concepts (ES 2018+), basic experience with at least one Node.js backend framework (e.g Express.js, NestJS), understaning of SOLID & DRY, English B2, Polish C1Offer: B2B/UZL, paid days off, 100% remote (or hybrid/onsite - as you prefer), Polish time zone, flexible hours, full time position, long-term contract, Scrum TeamsPerks and Benefits: Multisport, Luxmed, Learning Sessions, Education Budget & moreTools you’ll use: Apple MacBook Pro, Slack, GSuite, GitHub, Jira, Coda, FigJamYour future tasks:Writing personal-best possible JS/TS code with OOP flavourTechnical involvement in the product - finding ways to improve itWriting documentation for delivered codePeer code reviewReuse and improve the company knowledge baseCommunicate 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.jsUnderstand basic JS concepts (ES 2018+), use Classes, and follow recent additions/functionalitiesBasic 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 itKnow what OOP is, understand basic good practices and data structures, want to have a SOLID and DRY code with the use of design patternsHave 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 supportAbout you - Soft Skills:English level B2/C1 to cooperate with American clientsPolish level C1 to communicate easily within the teamKnowledge-hungry, positive attitudeEffective communication - crucial for seeking feedback and understanding others' perspectivesOpen-minded to new ideas, perspectives, and feedback from experienced colleaguesBeing open to change and adapting to different situations Being aware of your strengths, weaknesses, and areas for improvementsEnthusiastic for learning and taking on challengesActively seeking solutions and trying to figure things out on your own, but not being afraid to ask for help when neededNice to have:Open-source contributionsExperience in TypeScript and various BE frameworksUnderstand what Agile/Scrum is and want to work as a team towards one goalUnderstand the significance of MVP and aim to deliver top-notch results, even amid tight project timelinesKnow what AWS is and gets why is it usedServerless experienceKnow how to run Docker images and how to use themRecruitment Process:CV ReviewPhone call with our Recruiter (15min)Technical task (3h)Soft-skills interview with our Recruiter (1h)Technical interview with our Specialists (2h)Decision and feedback 🥳Meaningful projects, top-notch experts and value-driven workplaceSound good?Apply now!We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.Salary: PLN 6.000 - 10.000 + VAT (B2B); PLN 6.000 - 8.300 brutto (UZL)