Senior Software Engineer Frontend

Travelex Limited; Greater London; Hybrid; GBP 70,000 - GBP 90,000; Full time

Job summary

A leading foreign exchange specialist based in London is seeking an experienced Senior Software Engineer specialized in frontend development. You'll contribute to our new web application using a modern tech stack with TypeScript and Next.js, ensuring top-notch performance and scalability. The role requires 8+ years of experience in frontend development, ideally with skills in design systems and testing tools. Join us in driving innovation in the digital payment space while enjoying a hybrid work model and a focus on work-life balance.

Qualifications

• 8+ years of experience in frontend development.
• Strong fluency with TypeScript, Next.js, and React.
• Experience with design systems and component libraries.

Responsibilities

• Writing clean, well-tested, and maintainable code.
• Ensure high performance and scalability of web applications.
• Troubleshoot and debug to diagnose technical issues.

Skills

Frontend development

TypeScript

Next.js

React

Git version control

Design systems

Component libraries

Testing tools (Vitest, Jest, Playwright)

CI/CD practices

Job description

Senior Software Engineer, Frontend page is loaded## Senior Software Engineer, Frontendlocations: GBR-London-Kingswaytime type: Full timeposted on: Posted Todayjob requisition id: JR49072**Job Role: Senior Software Engineer, Frontend****Job Type: Full Time, Permanent****Location: London, Hybrid (3 office days a week)****Role purpose**As a valued member of our engineering team, you will contribute to the development of our new web application, powered by a Headless CMS, using the latest frontend technologies. Working with a modern Next.js TypeScript stack, your primary focus will be on coding, testing, and enhancing the functionality of Travelex's and partner applications.Being part of the Online team, you will be working closely with engineers, designers and the product team. 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:*** Writing clean, well-tested and maintainable code* Ensure high performance and scalability of web applications* Thorough troubleshooting and debugging to diagnose technical issues* Keep up to date with the latest trends and emerging technologies* Identify technical debt and potential areas for improvement* Actively contribute to discussions on product features, providing valuable input based on technical considerations* Participate in code reviews, identifying opportunities for improvement and mentoring junior team members when needed* Knowledge of best practices in security, performance and accessibility**Skills, knowledge, and experience:****Must have:*** 8+ years of experience in frontend development* Demonstrated strong fluency with TypeScript, Next.js and React* Experience with design systems, component libraries and Storybook* Familiarity with state management libraries* Experience with the testing pyramid and tools such as Vitest, Jest, Playwright* Strong understanding of non-functional requirements (e.g. Accessibility, Security & Performance)* Understanding of CI/CD practices and deployment pipelines* Proficient with Git version control**Nice to have:*** Experience with Headless CMS (we use Sanity)* Exposure to backend or full-stack development (Node.js, Express, etc.)* Developing white-label applications* Building internationalised applications* Familiarity with frontend observability best practices (we use Datadog)* Experience in agile software development methodologiesTo 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 the 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.**