Durlston Partners

Senior React Engineer

Software Engineering
Up to £130k + equity
London, UK

The company

A Y-Combinator backed London based FinTech start-up interacting market makers, funds & exchanges is actively seeking a Senior React Developer to help them tackling diverse problems and build clean solutions that scale. The team is building software that helps their clients combat insider trading and front-running, both of which involve trading assets based on knowledge of future transactions that could significantly affect asset prices.

The role

You will be working in a team of up to 10 developers (and growing) and will take ownership of your work from day 1. This is a great opportunity for someone with an entrepreneurial mindset, willing to put time and efforts into a fast growing FinTech.

You must have excellent communications skills and be a team player.


  • Strong exposure to modern JavaScript frameworks (React, Redux etc)
  • Unit testing experience
  • Strong communication skills
  • BSc/MSc from a technical discipline
  • Ideally exposure to Python + AWS  but not essential

What’s on offer

  • Hybrid working – 2-3 days a week in London office
  • Base salary up to £130k + equity package
  • Opportunity to grow within a Y-combinator backed start-up


If you’re an entrepreneurial candidate looking to take ownership of your work, grow alongside smart and driven engineers please apply!

For immediate feedback and avoid any disappointment, please apply now! We will reply to all shortlisted candidates within 2 working days.

We also recommend all interested candidates to follow our page – Durlston Partners – to keep posted with all the latest opportunities in the buy side / FinTech / AI / Tech space.