We are all about supercharging tech-based businesses. But make no mistake – software development is just a part of what we do at Startup 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 Lead Node.js Developer who will help us build amazing products for startups.

How can you grow with us?

  • We build MVPs for startups, so you will be able to deliver a few projects (software products created from scratch) within a year!
  • The next product you’ll help build could be either an ingenious IoT mobile app for kids in Norway, an innovative LegalTech solution or a HealthTech platform that helps fight the pandemic in Nigeria... or something just as exciting!
  • 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 or Toyota,
  • Our fast-paced work environment guarantees rapid development of your skills,
  • You will own your work and decide on the project’s direction.

Your role:

  • You will set the tone for Node.js standards in Startup Development House together with our Senior Node.js Developers,
  • You’re going to act as a key point of contact for consultation regarding JavaScript backend solutions for our team,
  • You will be supporting the creation of architecture setup for new and existing projects,
  • You’re going to use your programming skills on a daily basis by working on great products!

What we’re looking for


  • 5+ years of experience or proven track record of using JavaScript and TypeScript on commercial projects.

Tech skills:

  • Excellent knowledge of JavaScript (ECMAScript 2018) and TypeScript,
  • Very good knowledge of Node.js with NestJS, Express, Koa / Hapi / others,
  • Experience working with RESTful web services, GraphQL, gRPC,
  • Experience with SQL and NoSQL databases,
  • Write well designed, testable, efficient code,
  • Good understanding of design patterns,
  • Experience with large-scale, high traffic applications,
  • Experience with deploying production-ready Node.js applications.

Soft skills:

  • 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.


  • Passion for new technologies and startups!
  • Any other programming languages and frameworks.


  • Private healthcare package,
  • Veeery flexible hours and fully remote work (or if you prefer, you’re always welcome at our Warsaw office),
  • Independence of work – you decide on technologies within the project,
  • Multisport card possibilities,
  • Fun, dynamic, start-up environment always eager to search for new initiatives either to work or have some fun!
  • Best devices (we work on MacBooks).

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