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Senior Mobile Developer (React Native)

Romania, Cluj · Job Posted March 14, 2026
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Job Description

The Senior Mobile Developer (React Native) will play a crucial role in our engineering team, focusing on building high-quality mobile applications. Candidates should have a strong background in React Native and TypeScript, with at least 5-7 years of experience in mobile development. The role involves mentoring junior engineers, conducting code reviews, and ensuring adherence to best practices in software development. A bachelor's degree in a software engineering-related discipline is required. This position offers flexible working arrangements and opportunities for professional growth.

Job Responsibility

  • Building clean, maintainable features and resolving end-to-end issues with an understanding of different possible approaches
  • Ensuring that the solutions developed and deployed are fit for purpose, provide appropriate business value, adhere to quality standards and align to standard engineering practices
  • Understanding and contributing to the strategy for the management of technical debt within the team
  • Analysing and defining test approaches and strategies within your team so that the customer experience is of the highest quality – with an emphasis security, usability and accessibility
  • Conducting and participating in code reviews with an emphasis on both functional and non-functional requirements, considering, performance, resiliency, maintainability and security
  • Enthusiastically promoting inspection and adaptation to improve team effectiveness & happiness, supporting changes to enhance processes and culture
  • Building a culture of mutual respect, collaboration and engagement within the team, coaching, mentoring and supporting less experienced engineers to develop and grow their skills
  • Undertaking continuous research on relevant application technologies and identify and implement opportunities to incorporate those into the application as appropriate

Requirements

  • Bachelor’s degree in software engineering-related discipline (preferably in Computer Science)
  • A minimum of 5-7 years demonstrable experience in Mobile Development
  • Strong understanding of TypeScript both functional and objected oriented style
  • 3+ years previous experience in working with React Native and NextJS
  • Building REST based microservices and an understanding of configuring/deploying services to cloud environments
  • Strong understanding of mobile application architecture best practices (e.g. MVP, MVVM, Flux)
  • Strong understanding of clean code and clean architecture concepts (e.g. SOLID, Onion)
  • Strong understanding of at least one layered backend application architecture (e.g. three tier, hexagonal, onion)
  • Excellent knowledge of test-driven development and testing pyramid
  • Comfortable pair programming with other developers when needed
  • Experience of writing large, well-optimised and maintainable software features
  • Experience of analysing, debugging and solving complex problems
  • Experience of participating and providing actionable feedback in effective code reviews
  • Experience of considering all the relevant factors when deciding a technical approach
  • Excellent communication skills and good English spoken and written skills

Nice to have

Experience with AWS Cloud services and EKS is nice to have

What we offer

  • Smooth integration and a supportive mentor
  • Pick your working style: choose from Remote, Hybrid or Office work opportunities
  • Projects have different working hours to suit your needs
  • Sponsored certifications, trainings and top e-learning platforms
  • Private Health Insurance
  • Individual coaching sessions or accredited Coaching School
  • Epic parties or themed events

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