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- Tasks: Lead the development of innovative mobile applications using React Native.
- Company: Join Travelex, a leader in foreign exchange with a focus on digital innovation.
- Benefits: Enjoy competitive salary, hybrid work, and a supportive work-life balance.
- Why this job: Make a real impact on exciting projects while mentoring fellow engineers.
- Qualifications: 8+ years in software development, 5+ years in React Native, strong communication skills.
- Other info: Be part of a diverse team committed to innovation and career growth.
The predicted salary is between 43200 - 72000 £ per year.
As a valued member of our engineering team, you will contribute to the development of our innovative application using React Native. Working with a modern JavaScript stack, your primary focus will be on coding, testing, and enhancing the functionality of Travelex's and partner mobile applications. In this role, you will collaborate closely with our Principal Engineer and the Mobile Apps team members. While this is primarily an engineering role, we are always looking for developers who have a keen eye for product and who can contribute to the development of features at a product level before they are implemented. If you are eager to be part of a dynamic team, contribute to Travelex's digital-first strategy, and be part of a company that values its employees while prioritising work-life balance, we invite you to explore this exciting opportunity with us.
Key accountabilities and decision ownership:
- Technical Leadership
- Lead the design and implementation of key features and components of our React Native mobile application.
- Make informed technical decisions that improve performance, reliability, and scalability.
- Participate in architectural discussions and help shape the technical direction of mobile applications.
- Provide support and unblock engineers during development, testing, and integration.
- Project Ownership & Delivery
- Own the technical delivery of high-visibility features or workstreams.
- Work with Product and Design to refine requirements, contribute to planning, and identify risks early.
- Break down complex tasks into clear, manageable deliverables for the team.
- Communicate progress and technical considerations clearly to stakeholders.
- Collaboration & Mentorship
- Mentor and support engineers, helping them grow their technical skills and confidence.
- Lead by example in code reviews, ensuring best practices and quality standards are upheld.
- Help foster a healthy engineering culture based on learning, knowledge sharing, and accountability.
- Engineering Quality
- Champion strong testing, code quality, and performance practices.
- Knowledge of best practices in security, performance and accessibility.
- Identify areas for improvement within the codebase and contribute to long-term maintenance plans.
Skills, knowledge, and experience:
- Must have:
- 8+ years of software development experience.
- 5+ years of professional experience in React Native.
- Strong proficiency with TypeScript, React Native (or Expo), and mobile development patterns.
- Proven track record of shipping complex mobile applications to production.
- Comfortable mentoring peers and supporting technical decision-making.
- Solid understanding of API integration (GraphQL and/or REST).
- Strong communication skills – able to work effectively with engineers, product managers, and designers.
- Experience with native modules and bridging in React Native.
- Familiarity with state management libraries (Zustand, Redux, MobX etc.).
- Experience with the testing pyramid and tools such as Vitest, Jest, React Native Testing Library, Maestro, Detox.
- Nice to have:
- Experience with iOS (Objective-C, Swift) or Android (Java, Kotlin) native development.
- Experience with mobile release processes for the App Store and Play Store.
- Experience with performance optimisation and profiling in React Native.
- Familiarity with analytics and crash reporting tools.
- Experience building internationalised mobile applications.
- Experience developing white-label applications.
Why Travelex?
To remain the world’s leading foreign exchange specialist, we are focused on making our customers’ lives simpler, more engaging and hassle free while they travel or move money abroad. We promise to give them the freedom and peace of mind to explore the world, their way – enabling them to travel confidently because they know they have us to lean on. Customer centricity and digital are at the heart of our business strategy. Our commitment to innovation has never been greater, with the development of a number of digital-first, greenfield products and services. And with Travelex's resources, deep industry experience and leading brand we are inventing the future of FX, cross-border e-commerce and international payments.
We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
Lead Software Engineer, React Native in City of London employer: Travelex
Contact Detail:
Travelex Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Lead Software Engineer, React Native in City of London
✨Tip Number 1
Network like a pro! Reach out to your connections in the tech industry, especially those who work at Travelex or similar companies. A friendly chat can lead to valuable insights and even referrals that might just get your foot in the door.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your best React Native projects. Whether it's a personal project or contributions to open source, having tangible examples of your work can really impress hiring managers.
✨Tip Number 3
Prepare for the interview like it’s a coding challenge! Brush up on your technical knowledge, especially around TypeScript and mobile development patterns. Be ready to discuss your past experiences and how they relate to the role at Travelex.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, you’ll be one step closer to joining a team that values innovation and work-life balance.
We think you need these skills to ace Lead Software Engineer, React Native in City of London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Lead Software Engineer role. Highlight your experience with React Native and TypeScript, and don’t forget to showcase any leadership or mentoring roles you've had. We want to see how you can contribute to our team!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're excited about this role at Travelex and how your skills align with our needs. Be genuine and let your personality come through – we love seeing the real you!
Showcase Your Projects: If you've worked on any impressive projects, especially those involving mobile applications, make sure to mention them. Include links to your GitHub or any live apps if possible. We’re keen to see your coding prowess in action!
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows you’re serious about joining our team!
How to prepare for a job interview at Travelex
✨Know Your Tech Stack
Make sure you’re well-versed in React Native, TypeScript, and mobile development patterns. Brush up on your knowledge of API integration, especially GraphQL and REST, as these will likely come up during technical discussions.
✨Showcase Your Leadership Skills
As a Lead Software Engineer, you'll need to demonstrate your ability to lead and mentor. Prepare examples of how you've supported your team in the past, whether through code reviews or helping unblock engineers during development.
✨Prepare for Architectural Discussions
Be ready to discuss your approach to designing and implementing features. Think about how you would improve performance, reliability, and scalability in a mobile application, and be prepared to share your insights during the interview.
✨Communicate Clearly
Strong communication skills are key in this role. Practice explaining complex technical concepts in simple terms, as you’ll need to convey progress and technical considerations to stakeholders effectively.
