Job title: Senior Typescript (React) Engineer
Job type: Permanent
Emp type: Full-time
Salary type: Annual
Salary: GBP £72,000.00
Location: Cardiff
Job published: 07/24/2025
Job ID: 37893

Job Description

Want to build a Greenfield website to positively impact young people’s lives?

 

 

If you love building high-traffic websites in Typescript & React, you may be interested in this Senior Typescript Engineer role with a fast growth, profitable scale-up transforming a high traffic D2C industry for young people, with usability & data at the heart of everything they do.

 

 

You’d lead the Greenfield build of a flagship website, processing 30k requests monthly for 20k users. You’ll have autonomy on the roadmap, including:

  • A major new website build that brings together multi-faceted products, from innovative new services for young people to real-time safety reporting via the analytics platform
  • High traffic apps currently overseeing an industry-first initiative to move annual payments to a quarterly subscription, saving users money
  • Leading/mentoring with further career progression for you, as we expand into the Travel & Money sectors

 

 

Salary to £72k salary + Shares, 25 days holiday (rising to 30), Flexible hours, hybrid (1 day a week in Cardiff), 6% pension, healthcare, car & travel insurance discounts + more!

 

 

Tech stack: Typescript, React, React Router, Tailwind, GraphQL, Python - ideally you'll bring strong Frontend experience in React & Typescript; any exposure to fullstack is great too!

 

 

Want more info? Get in touch for an informal chat!