Senior React Native Developer

Mobile

Senior React Native Developer

Mobile
Centrum, Bucharest

emagine Polska

Full-time
Any
Senior
Remote

Job description

Role Overview

We are looking for a Senior React Native Developer to a team focused on evolving the mobile experience of a mobility application.

You will play a key role in optimizing user journeys, improving conversion rates, and enhancing existing features while contributing to the expansion into new markets.

Key Responsibilities

  • Design, build, and maintain high-performance, scalable, and reusable React Native applications.

  • Optimize application performance, quality, and responsiveness.

  • Own the end-to-end development of features within the conversion domain.

  • Continuously discover, evaluate, and implement new technologies (with strong emphasis on Expo ecosystem).

  • Collaborate closely with cross-functional teams (1 BE developer, 1 designer, FE team).

  • Break down business goals into iterative, deliverable development steps.

  • Communicate progress, blockers, and technical decisions effectively.

  • Contribute to technical decision-making and mobile roadmap direction.

Must Have Requirements

  • 8–10+ years of software development experience.

  • 5+ years building complex React Native applications.

  • Strong proficiency in JavaScript / TypeScript.

  • Hands-on experience with Expo (critical requirement).

  • Strong expertise in state management (preferably Zustand, but Redux/MobX also acceptable).

  • Solid understanding of GraphQL and REST APIs.

  • Experience working in cross-functional product teams.

  • Strong communication skills and proactive, ownership-driven mindset.

Nice to Have

  • Experience with automated testing frameworks.

  • Familiarity with offline storage solutions.

  • Experience optimizing conversion funnels or user journeys in mobile apps.

Other Details:
This position allows for remote work from Romania and is suited for individuals ready to take on new challenges in a dynamic environment.

Tech stack

    English

    B1

    TypeScript

    master

    React Native

    master

    JavaScript

    master

    REST

    advanced

    Testing

    advanced

    Software Development

    advanced

    Redux

    advanced

    React

    advanced

    GraphQL

    advanced

    Roadmap

    advanced

Office location