Principal Front End Developer React - Consultancy

Client Server • London, England • Posted June 10, 2026

About the Role

Principal Front End Developer / Engineer (React) London / WFH to £120k

Are you an experienced Front End Developer, with technical project leadership and client facing skills?

You could be progressing your career at a global technology consultancy.

What's in it for you:

  • Salary to £120k
  • Pension, Life Assurance, Income Protection
  • Private medical care for you and your family, including mental health
  • Travel Insurance
  • Charitable giving
  • Gym membership for you and your family
  • Flexible holiday scheme

    • Your role:

    As a Principal Front End Developer you will lead the development of scalable and secure web applications for global financial clients using modern JavaScript frameworks, primarily React. You'll architect responsive, accessible and elegant user interfaces and work closely with cross-functional teams to deliver transformative digital experiences.

    As a senior technical leader,...