Location: Remote - Ongoing

React Native Developer

Hi there!

We are the biggest European Python Powerhouse with over 15 years of experience, 5 offices in Poland and deep commitment to Agile principles. Join a group of 350+ professionals dedicated to helping customers build outstanding products.

Are you the NEXT one?


Regular:up to 63 PLN/h NET + VAT

What do we need from you?

Must have:
  • Have at least 1 year of commercial experience in React Native.
  • Familiarity with state/data management libraries (Redux.MobX etc.).
  • Strong knowledge of the latest JavaScript standards and libraries.
  • Experience with TypeScript or Flow - code maintainability is very important for us.
  • Knowledge of functional programming paradigms.
  • Ability to write clean, readable and testable code.
  • Familiarity with debugging tools for React Native.
  • Communicative English and Polish (B2/C1).
  • Experience in integrating Swift/Objective-C/Java libraries with React Native.
  • Ability to integrate some of the following native features in React Native: push notifications, geolocation, Bluetooth, NFC, biometry etc.
Nice to have:
  • Strong practical knowledge of unit testing in React using Jest and React Native Testing Library or Enzyme.
  • Experience in integrating Swift/Objective-C/Java libraries with React Native.
  • Already integrated some of the following native features in React Native: push notifications, geolocation, Bluetooth, NFC, biometry etc.
  • Have experience with GraphQL and Apollo Client.
  • Have experience with app automation tools, like Fastlane or Bitrise.
  • Familiarity with app management tools: Google Play Console and Apple AppStore Connect.
  • Are detail oriented and can implement pixel-perfect designs.
  • Knowledge of Google Firebase Platform and experience in the integration of Firebase features in React Native.
What does working for us look like?
  • Cooperate with best React Native developers - we do code review, pair programming, internal workshops, hackathons and tech talks.
  • Work in Agile based methodologies.
  • Various kind of projects - from startup based if you like constant changes and new challenges to corporate if you prefer stability.
  • Developer friendly process - Unit tests, Continuous Integration, Continuous Deployment and E2E tests.
  • Various growth options not only directly in software development -  you can work as technical recruiter, work on project estimation, write technical articles, or take part in sales processes and meet with potential clients.


Conferences, books, online or offline courses

Use your annual training budget and decide on the direction of your professional development. STX Next covers 75% costs of training, conferences and language course.

Work-life balance

We are open to discussing individual needs. Set up working hours and limited remote work scheduled with your team and manager, in a way that works for both sides.

Monthly party budget

They say that little party with your colleagues is always a good idea :)

Reimbursed private medical care (Medicover) and Multisport

We care about the health and well-being of our colleagues. Choose a sports card and dedicated medical care for yourself and your relatives.

Bring your own device option

You only enjoy working on your own computer? No problem, just bring it into our office and get a financial equipment bonus.

Internal referral program

Want to help us to expand our team of superheroes? Recommend a friend to STX Next and get a bonus.

Relocation package

If there is no STX Next office around you, relocation package might be kind of useful.

Leader’s support

Conferences’, internal trainings’ and permanent meetups’ speakers – join the STX Next crew and work with true enthusiasts and professionals!


Poznań, Wrocław, Gdańsk, Piła and Łódź – no matter where you work on a daily basis, use a workation option to work in other STX Next offices any time you want.

Technology focus

Python and JavaScript are not our only strengths, we are also very good at React Native, IoT, Machine Learning, DevOps and Blockchain.

Growth review

Junior, Regular or Senior? Every half a year we have a chance to discuss acquired skills and prepare a development plan for upcoming months .


Craft Thursdays, Friday movie marathons, and board games – join local events in your office.

STX Next Career

Recruitment process


Are you interested in our offer? Feel free to apply by attaching your CV and we will contact you within 24 hours.

Let's get to know each other

A f2f or Hangouts meeting- these are the options we will offer after verifying your application. If there are additional questions from our side, we will arrange for a short phone call before the meeting. The meeting will last no more than 1-1.5h.

Show us what you can do

Technical verification is a good time to show your superpowers! Technical interview is a meeting based on tasks, a case study and practical and theoretical questions. The meeting will last approx. 2h.

Time for a decision

We value your time and commitment- regardless of the outcome of the recruitment process, we will return to you with a decision and extensive feedback. Upon completion of the recruitment, we will also be happy to know your feedback about our recruitment process.


Learn more about Development

Create web, IoT and mobile solutions based on Python, JavaScript, React Native, machine learning or Golang.

Learn more
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