Careers >  Open position

Mid-level Node.js developer

Full time


At Sourcelab, we define ourselves as a hub for software craftsmanship. Together we are part of the never-ending journey to improve ourselves and inspire others along the way. We believe that writing code is the easiest part of the process. Understanding the business value and doing what is most important at the moment makes the difference.

Sourcelab is a remote-friendly company and our working hours are flexible. In Sofia, we settled in a co-working space but our policy will stay forever hybrid. We are growing and we’re looking to hire an ego-free Mid-level Node.js developer who is passionate about doing things the right way.

Men coding on a computer

About youAbout you:

  • Software development is your passion and you are eager to learn every day;
  • You have an eye for software design and think about the big picture when you are writing code;
  • You have a sense of ownership and you are self-motivated to take the initiative to develop quality code and improve processes and tools;
  • You are a team player. We resolve obstacles together and use pair programming to spread knowledge and improve quality;
  • You have a good command of English;


The roleThe role:

We don’t believe in hierarchical structure so we adapted unFIX model (think about a simplified and improved Spotify model) where everyone is free to define what they want to specialize with or shine by trying something new, i.e. in case you are interested in full-stack or DevOps, we will support you to develop yourself.

Developers are working closely with clients and QA in cross-functional teams. For us, the Agile culture goes beyond the agile board. We believe in early automation and frequent delivery.

We create open communication, based on trust and transparency; We strive to keep things simple, clean, and easy;

On a daily basis you will spend your time:

  • Writing, testing and deploying high-quality code;
  • Contributing to the entire SDLC (analysis, design, development, testing and debugging, deployment);
  • Taking part in pair programming sessions and the code review process;


The roleTechnologies we use:

Most of our projects are done in Node.js, Typescript, React, and PostgreSQL but we also have a project in Scala and Vue.js, and MS SQL Server.
  • NestJS for the backend;
  • Jest unit tests, Playwright Playwright for E2E tests;
  • TypeScript because we prefer our types static;
  • PostgreSQL through TypeORM or Prisma;
  • Git (GitHub) with solid rules about branching strategy and clean history;
  • GitHub Actions for CI/CD;
  • Sentry for error handling;
  • Nomad for orchestrating our Docker images;



25 days paid vacation

25 days paid vacation

Multisport Card

Subsidized Multisport card

Additional health Insurance

With options to include your family members

Internet allowance

Coverage of internet or mobile services - 50 BGN (gross)

Additional fully paid sick days

Additional fully paid sick days

Work Anywhere

Remote-friendly way of work from location by your choice

Flexible Working Hours

Work-life balance policies for flexible working


Nice office in Campus X coworking space

Choice of equipment

A choice of equipment (macOS / Linux / Windows)

Referral Program

Bring your friends with you

Travel budget

We regularly travel to visit our colleagues in other cities

Emiliya Tsvetkova

Feel free to contact Emiliya

Our Recruiter is happy to tell you more about the position.

Recruitment process


Short call with our HR

A short 15-20 min call. We can discuss more about the company and team. This is a two-sided process, so we will be glad to hear more about you and what you are looking for.


Technical interview

Video call or on-site meeting where we get to know each other better. We start with an introduction, then you share your screen and we solve software kata together during a pair programming session.


All Set

We have quick decision process that usually takes 1-2 days.