Senior React Developer


18 400 - 25 300 PLN

Lublin / Kraków

Milo is us


  • Flexible working hours. Have to be presented and approved upfront
  • Remote working options. It’s all about your results, not your location
  • Market competitive salary
  • Non-corporate, informal and dynamic work environment
  • Possibility of project assignment changes
  • Participation in training courses
  • English improvement program
  • Team tech meet-ups and off-work parties
  • Industry & tech certifications
  • Hardware subsidy program
  • Reward-based referral program
  • Access to professional literature
  • Paid Play&Edu Hour per week


  • Lead team as most experienced frontend developer
  • Build SPA web applications from scratch
  • Build mobile applications from scratch
  • Maintenance of SPA and mobile applications
  • Release mobile application to iOS/Android stores
  • Successful participation in project meetings in English
  • Handling all English written communication within and outside the team
  • New skills and knowledge acquisition during training with ease and at high speed
  • Quality code produced and improved over time (based on training and feedback)
  • Providing estimated time needed to finish assigned tasks
  • Evaluation of time estimates provided by less experienced developers
  • Development tasks finished according to the estimated time (min. 90%)
  • Providing solutions of development tasks for less experienced developers
  • Implementing features without supervision
  • Implementing unit tests for created features
  • Introducing bug fixes based on feedback from QA team members
  • Communication with other team members (developers, designers and testers) in order to ensure that completed tasks meet all requirements
  • Active participation in code reviews
  • Helping less experienced developers to overcome software engineering issues
  • Leading communication with the client and tech team on the client side (PM, Tech Lead)


  • Minimum 3 years of work in a similar position
  • Very good knowledge of Vanilla JS and ES6 +
  • Very good knowledge of React and the redux and flux patterns
  • Experience with webpack
  • CSS-in-JS and HTML preprocessors (Sass, LESS)
  • Testing frameworks, eg. Jest
  • Git and GitLab
  • Knowledge of good programming practices
  • Ability to communicate and work in a team

Nice to have

  • Knowledge of React Native
  • TDD approach
  • Knowledge of CI / CD
  • Experience in working in Agile methodology

Are you interested in joining Milo Solutions?
Send your CV!

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Recruitment Process

Milo - careers - contact by email or phone

Contact by Email/Phone

send us your resume. We will check and get back to you with our feedback.

Milo -careers - during the first round of interviews

Initial call

we will assess if your approach and past experience meet our ideology. If so, we will invite you for a technical interview.

Milo - careers - technical interview

Technical Interview

before we start working together, we would like to test your technical skills. You can expect a technical interview round with one of our team leaders. If you are a developer, then you can expect a technical task to be completed and submitted within the assigned timeframe.

Milo - careers - finalizing conversation

CEO call

finally you get to meet our CEO Kacper, who will talk to you and summarize the entire recruitment process with the contract details.

Milo - careers - welcome aboard

Welcome aboard

If you have reached this stage, that means you are already a member of Team Milo. Cheers! Let's start! ❤️