Reward Gateway

Mobile Engineer (React Native)

Company
Location
London Area, United Kingdom
Posted At
9/12/2025
Description

Reward Gateway, owned by Edenred, is a leading digital platform for services and payments for people at work, connecting 52 million users and 2 million partner merchants in 45 countries via close to 1 million corporate clients.


An opportunity has become available for an experienced Mobile Engineer who will be a key member of the Engineering team at Reward Gateway. You will be responsible for ensuring our mobile app is built to be visually compelling and compliant with both internal and external standards.


You will work in a team with QAs, Designers, and Backend Developers to build an app that RG provides to its clients. Your team will stay organised using the Scrum methodology and deliver short-term incremental updates to the project at hand.


What you'll be doing:

  • Design, develop, and maintain high-quality mobile applications using React Native
  • Collaborate with cross-functional teams, including Product, Design, and Backend Engineering, to ensure seamless integration of new features and improvements in our mobile applications using Typescript and React Native
  • Continuously improve the user experience of our mobile applications
  • Work in a team environment with shared code, ensuring disciplined use of source code control and process documentation
  • Identify, analyse, and resolve performance bottlenecks and inefficiencies in the mobile application codebase
  • Write and maintain comprehensive unit tests and documentation for the project
  • Mentor junior developers and actively participate in code reviews to maintain a high standard of code quality for mobile applications
  • Stay up-to-date with the latest industry trends and technologies related to mobile development


Skills and Experience we need:

  • At least 5+ years of experience as a Software Engineer building mobile applications in React Native
  • Excellent programming skills in JavaScript, preferably with TypeScript and GraphQL experience
  • Good working knowledge of the React and React Native frameworks
  • A good understanding of the Android and iOS platforms
  • Experience with frontend testing frameworks
  • Familiarity with modern front-end build pipelines and tooling
  • Understanding of mobile UI/UX best practices and principles
  • Problem-solving skills, attention to detail, and the ability to work independently and as part of a team
  • See opportunities for improvements in both the work they produce and the processes that drive the successful delivery of projects


The Interview Process:

  • A video interview with a Talent Acquisition Partner and Engineering Lead. This should last no longer than 45 minutes.
  • The final video interview of 75 minutes will consist of 3 stages. This includes: 50 minutes to discuss your experience and technical abilities; 15 minutes to review and discuss a coding exercise; 10 minutes to ask questions you may have


Be comfortable. Be you.

At Reward Gateway, we want all of our employees to feel comfortable bringing their passion, creativity, and individuality to work. We value all cultures, backgrounds, and experiences, as we truly believe that diversity drives innovation. Express yourself, join our community, and help us Make the World a Better Place to Work.


We hire BETTER.

From perks to people, our BETTER approach to hiring earns us more trust, happier people, and more world-class talent that help us to make the world a better place to work. Find out more about Reward Gateways' approach to benefits, equality, talent, technology, empathy, and what you’ll get in return for joining our Mission at rg.co/lifeatrg.

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Mobile Engineer (React Native) | Reward Gateway | Hunt UK Visa Sponsors