React Native Developer

17000-22000 PLN + VAT

Remotely / Wroclaw

React Native TypeScript React REST API
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    Job offer details
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  • 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
Join us if you want to work in international web, blockchain or IoT projects with a great team!
If you are a React expert looking for new challenges – it is possible that we are a perfect match.


  • Developing of new highly-responsive, react native based user interface for mobile apps
  • Translating designs and wireframes into high-quality code
  • Building modern front-end solution with best practices
  • Ensuring the technical feasibility of proposed UI/UX designs
  • Collaborating effectively across teams

Preferred qualifications and skills

  • 3+ years of experience with React Native
  • Excellent knowledge of ES6 and  Typescript
  • Ability to develop native iOS and / or Android components to integrate with React Native (Swift/Objective-C/Java)
  • Knowledge and understanding of REST API, Service Oriented Architecture
  • Familiarity with unit testing and popular test frameworks (RTL, React Native Testing Library, Jest etc.)
  • Knowledge of popular automation tools (Webpack, npm, etc.)
  • Knowledge of the GIT version control system
  • Knowledge of English at a level not lower than B2
  • Good knowledge of Polish (B1+ level) to communicate with the team

Nice to have

  • Practical knowledge of agile software development methodology
  • Extraordinary table football skills

See what you get when you join us!

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    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

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    Internal Tech Meetups

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    Multisport package

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    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

You’re asking whether I like the company. Sure I do! We have interesting projects, we have interesting people, and we have donuts. Plus, there are no nerves and working after hours – what more could you want?

Konrad React & Blockchain Developer

I guess everyone will mention it so I won’t be very original – our vibe in 4soft is one of its kind! Nothing motivates me to work as much as a supportive team that simply enjoys the work. Aside from the atmosphere, I feel I developed my technical skills in a short time due to the ambitious projects we carry out.

Tomasz React Developer

With 4soft, I had an opportunity to work on a broad range of different projects – from standard ERP systems, through blockchain marketplaces, to mobile apps helping save the environment. At the same time, I was able to experience the flat structure of the organization firsthand, having a chance to impact the choice of projects we developed. These two values make 4soft a place with a great atmosphere to work and grow professionally.

Bartosz React 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

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

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.