Mid Node.js Developer

17 000 – 21 500 PLN + VAT

Remotely / Wroclaw

NodeJS JavaScript MongoDB MySQL Express.js
  • 01
    Job offer details
  • 02
  • 03
    Recruitment process
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    Our team
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    About us
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About the position

4 soft is a tight-knit team of software developers from Wrocław united with a passionate approach and work ethic. Our mission is to help companies benefit from the latest software innovations. Blockchain and Web development projects delivered for our clients got us to the Top 5 Blockchain Companies on Clutch.io.
Join us if you want to work in international web, blockchain or IoT projects with great team!
If you are a Node.js expert looking for new challenges – it is possible that we are a perfect match.


  • Designing, creating and testing software written in Node.js.
  • Writing reusable, testable, and efficient code
  • Designing and implementation of low-latency, high-availability, and performant applications
  • Implementation of security and data protection
  • Collaborating effectively across teams
  • Option to work 100% remotely

Preferred qualifications and skills:

  • Very good knowledge of Javascript and Node.js
  • Good knowledge: MongoDB, MySQL, Express or competitive solutions
  • Knowledge in the field of backend programming, REST and WebSocket, Long Polling, GraphQL
  • Ability to write unit tests
  • A proven track record of 3+ years of professional experience
  • Knowledge of design and architecture patterns
  • Knowledge of the GIT version control system
  • Fluency in English
  • Willingness to learn about Blockchain technologies
  • Good knowledge of Polish (B1+ level) to communicate with the team

Nice to have

  • Practical knowledge of agile software development methodologies (e.g., XP, Scrum).
  • Extraordinary table football skills
  • Good knowledge of Polish (B1+ level) to communicate with the team

See what you get when you join us!

  • nr1

    Growth Budget

  • nr2

    Language classes with native speaker

  • nr3

    Private healthcare

  • nr4

    Epic events and parties

  • nr5

    Chillout room

  • nr6

    Informal atmosphere

  • nr7

    Modern office in the city center

  • nr8

    Internal Tech Meetups

  • nr9

    Multisport package

  • nr10

    Flexible working hours

Our recruitment process is short and simple

Start Journey



Attach your CV in the form below

First contact

HR Interview


Have a 30-minute talk with our Recruiter to learn more about our company and see if we are a culture fit

So easy!

Technical Interview


The lead technical person in your team will verify your technical background during a call

Always Feedback



We don’t leave you waiting. We get back as fast as within one working day! No matter the decision, we always aim to provide meaningful feedback.

Nice to have you

Welcome to the Team!


An onboarding supervisor will make sure you feel comfortable right from the first day.

Meet our team

In 4soft, I don’t really feel that I’m working. It’s due to the great atmosphere and friendly work culture, but also the potential of the projects we develop. I really appreciate that we spend a lot of time together, not only at the office.

Sebastian Node.js Developer

For the first time in my working experience, I feel like the company gives me absolute confidence and takes my opinions into account in the decision-making process. It’s not a facade – 4soft really pays attention to the inclusivity and advocates for flat organization structure instead of hierarchy.

Adam Node.js Developer

Working for 4soft gives me a lot of satisfaction and motivation to develop my competencies. I didn’t think that I would become so fond of this place in such a short time.

Mateusz Node.js Developer

Haven’t found anything?

Just send us your CV!

Apply to 4soft!

About 4soft

We are a blockchain & end-to-end software development company. We’ve been ranked as the Top 4 provider of blockchain development worldwide on Clutch.co.

This is a great moment to join us! We have positioned on the market and now focus on the projects that encourage our devs’ self-development. Over the years, we’ve accumulated a high seniority level at our company and would love to share the know-how with you.

Luckily, despite the fast pace, we’ve remained a knit team of buddies who enjoy the informal way of working and spending time together.

Google Cloud Certified

AWS Cloud Practitiones

Clutch Top Company

Clutch TOP B2B Global

TOP Blockchain Companies

TOP Blockchain Companies

Clutch Top Company

Clutch TOP B2B Poland

Good Firms Blockchain

Los Anees

Our Values


Contribute to the innovative vision

We strive for new, disruptive ways to solve problems. Our goal is to be always a step ahead of the competitors.

We drive innovations that help our clients stay ahead of the curve, actively search for innovations, analyze new technologies, and incorporate the best of them in our projects.


Be a bit better every day

There’s no routine at 4soft. We become better and better at what we do every day. We work hard to deliver the most interesting projects, and provide every single developer a skilled mentor and proper feedback.


Commit to your work

We believe in ownership on every step of the way. We embrace the responsibility for our actions. We’re engaged, loyal and fierce. We are a team, take care of each other, and never leave you with a problem on your own, no matter if you are a client or a developer. We become your dedicated partner.


Stay positive

We have a lively, bold and colorful culture with a weird sense of humor of our own. We are not afraid to say what we think, and we’re open to feedback. The team is the single most important value of 4soft, and we keep the atmosphere positive and open.