Startup House

Senior Node.js Developer

Startup House  •  Republic of Poland (Remote)  •  3 months ago
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Job Description

We are all about supercharging tech-based businesses. But make no mistake - software development is just a part of what we do at Startup Development House. Our mission is to deliver all-around support for startups at all stages of development.

Our Development Team is expanding and looking for fresh blood - we’re currently looking for a Senior Node.js Developer, who will help us build amazing products for new startups.

📍 Location: Remote/Warsaw Office (as you wish)

💰 Salary (PLN):

  • 16 000 – 25 200 net + VAT (B2B)
  • 14 000 – 21 000 gross (CoE)

How can you grow with us?

  • You will work on various projects for clients of different backgrounds, both business- and consumer-targeted.
  • Do you wonder what project you would join? Check out our previous projects: a powerful cyber risk mitigation platform, a Norwegian eco-friendly start-up or something just as exciting!
  • Our internal knowledge-sharing initiatives guarantee rapid skill development.
  • You’ll gain wide experience in a multitude of industries and in various methods of work, both for exciting startups and established enterprises like Siemens
  • You will own your work and decide on the project’s direction.


What we’re looking for:

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.

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.

Nice-to-haves:

  • Knowledge of Neo4J databases.
  • Passion for new technologies and startups,
  • Pet projects, presence in the Node.js community.
  • Any other programming languages and frameworks.

Benefits:

  • 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: learning budget for every team, knowledge-sharing initiatives, individual career paths, and regular evaluation of your development,
  • Startup approach, which means international teams, many 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.

Write to us, call us, join us and let's make some startups grow! 🚀

Startup House

About Startup House

Startup House l AI Software House | Full-Cycle Software Partner for Startups & Enterprises

We help ambitious companies transform ideas into scalable digital products.

From startups to global enterprises, we combine startup agility with enterprise stability to deliver software that drives measurable business impact.

🚀 What we do:

Custom Software Development – from MVPs to complex enterprise platforms

AI & Data Solutions – automation, RAG architectures, AI-driven SaaS

Digital Transformation – building future-proof solutions in fintech, self-storage, travel, manufacturing and beyond

Product Discovery & Design – workshops, UX/UI, validation, and fast prototyping

💡 Why us?

60+ engineers, designers, and product experts

Global experience – delivering projects across Europe, the US, and MENA

Proven track record – trusted by brands like Siemens, Rainbow, CHOOOSE, and others

End-to-end partnership – from discovery to scaling and long-term maintenance

🌍 With headquarters in Warsaw, Poland, we work as your strategic product partner, helping you build, launch, and scale digital solutions that matter.

Industry
IT & Software
Company Size
11-50 employees
Headquarters
Warsaw, PL
Year Founded
2016
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