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Senior Node.js Developer
  • Warsaw
Senior Node.js Developer
Warszawa, Warsaw, Masovian Voivodeship, Polska
STARTUP DEVELOPMENT HOUSE sp. z o.o.
5. 9. 2025
Informacje o stanowisku

technologies-expected :


  • Node.js
  • TypeScript
  • GraphQL
  • NestJS

technologies-optional :


  • Python

responsibilities :


  • Building and grow scalable apps using Node.js - the kind that can handle whatever comes their way.
  • Keeping things running fast and smooth by making sure your code is well-optimized.
  • Writing clean, readable code that follows good practices.
  • Reviewing your teammates code, share helpful feedback, and learn from each other.
  • Hunting down bugs and performance issues - and fixing them.
  • Staying curious and keep up with new tools, tech, and trends in the dev world.
  • Working in an Agile setup - daily stand-ups, sprint planning, and retros? You know the drill.
  • Keeping your docs in check - clear architecture and API documentation helps everyone.
  • Jumping into architecture and feature design discussions, cause. your ideas matter here.

requirements-expected :


  • Experience:
  • - 5+ years of experience or proven track record of using Node.js with TypeScript on commercial projects.
  • Tech skills:
  • - Very good knowledge of TypeScript,
  • - Very good knowledge of Node.js,
  • - Knowledge of ElasticSearch databases,
  • - Knowledge of GraphQL query language,
  • - Knowledge of NestJS framework incl. Nx and microservice architecture.
  • - Familiarity with DDD approach, Event driven architecture and Hexagonal/Clean Architecture,
  • Soft skills:
  • - At least B2 in English – we work internationally, so that’s a must,
  • - Strong collaboration, communication, and organization skills – we’re a team and we want you to be a part of it!
  • - Ability and will to share your knowledge with more junior members of the team,
  • - Proactive attitude towards implementing changes,
  • - Attention to detail.

offered :


  • Flexible working hours,
  • Possibility to work 100% remotely or from our office in Warsaw,
  • 20 days of paid break per year on a B2B contract,
  • Growth-driven culture: knowledge-sharing initiatives, individual career paths, and regular evaluation of your development,
  • Startup approach, which means international teams, greenfield projects, and gaining hands-on experience at every stage of the product development cycle,
  • Freedom to choose the best tools and tech to achieve your team’s goals,
  • Trustworthy devices - we work on MacBooks,
  • Basics: Multisport card possibilities and private healthcare package.

benefits :


  • sharing the costs of sports activities
  • private medical care
  • remote work opportunities
  • flexible working time
  • computer available for private use

  • Praca Warszawa
  • Warszawa - Oferty pracy w okolicznych lokalizacjach


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