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Senior Node.js Developer


We are looking for a Senior Node.js Developer to join our backend team and help us create elegant and efficient web applications.



  • Create and maintain scalable, tested backend services with web APIs
  • Have a real impact on Backend Development in Monterail
  • Have a chance to coordinate Tech initiatives and dig deeper into new technologies
  • Drive innovation and improvements in our projects and development processes
  • Be a mentor for other, less experienced developers
  • Have an opportunity to become a Tech Lead.
  • Be a vital part of our code review process
  • Have a dedicated time for self-development



  • Experienced with Node.js
  • Experienced with at least one modern framework (Express.js, Nest.js, Fastify, koa, hapi)
  • Fluent with other technologies such as SQL/NoSQL databases
  • Focused on writing clean & SOLID code
  • Experienced with writing unit and integration tests (e.g. Mocha, Chai, Jest)
  • Able to choose suitable architecture and technology for a project
  • Experienced with the whole life cycle of projects (kickoff, deploy to production → maintenance)
  • Fluent in spoken and written English


BIG +:

  • Familiar with Typescript
  • Comfortable with a highly iterative agile methodology that includes providing time estimates and managing feedback loops
  • Willing to work with GraphQL and DDD
  • Familiar with automation tools (e.g. Ansible) and containerization (e.g. Docker)



  • Hi5 sabbatical leave

After being a Monterailian for 5 years, you get an additional full 1-month paid leave as a thank you for being on this journey with us.

  • Relocation package
    We always have your back, whether you’re moving countries or cities. If you decide to work from our office in Wrocław (Poland), we’ll help you relocate. Check for more info on our blog.
  • Self-development
    We know how important it is to learn, so you have 5 hours of self-development time a month all for yourself. Access to MonteLibrary and Udemy included!
  • Private healthcare
    Your well-being is important, so we co-finance your medical plan in one of the biggest private healthcare groups in Poland.
  • Mental wellness
    Mental health is important and we want to make sure yours is taken care of. We provide you with online psychological support through free online psychological support.
  • English and Polish classes with a native speaker
    Our internal communication is mostly in English, that’s why you should learn from the best. Polish classes are also an option.
  • Employee referral program
    Got a friend that you’d see working at Monterail? We got something for you as a thank you in return.



  • Transparent Development Path
    Our Personal Growth Framework can help advise on which way to go. With routine peer reviews, you can make sure to get constant feedback.
  • Mentoring
    You’ll have the support of a mentor who will guide you on your development path. People team will help you out in any soft-skill matters as well.
  • Remote work
    You can work fully remotely. It doesn’t matter where you are, but what you do.
  • Flexible working hours
    We’ve got flexible schedules. It’s up to you how you organize your work, as long as you and your team are happy with the results.
  • Knowledge sharing
    Weekly roundups, Dev meetings, Newsletters, Roundtables and a lot more knowledge sharing.
  • Cooleaf rewards program
    We give kudos and make sure to appreciate our colleagues. In return, exchange your kudos points for rewards.
  • Top-class hardware
    Whether you’re an MBP or Windows person, you’ll get hardware tailored to your needs.
  • Conferences
    Whether you’ll be a participant or speaker – we will co-finance this adventure with you.
  • Integration budget for teams
    Successful projects don’t just happen without a well-knit team – each team gets a budget to have some good time together.
  • No overtime
    We encourage work-life balance, so you can enjoy your time working here and spend your afternoons in any way you want.