Principal Frontend Developer (React)

A global technology and business consultancy focused on the financial services sector
Frontend
Principal Software Engineer
In-Person
8+ years of experience
Finance

Description For Principal Frontend Developer (React)

Capco, a leading global technology and business consultancy specializing in financial services, is seeking a Principal Frontend Developer with React expertise. This role offers an opportunity to work on transformative projects with some of the world's largest banks. The ideal candidate will be an experienced frontend engineer with deep expertise in JavaScript/TypeScript and React, capable of architecting scalable solutions and leading development teams. You'll be responsible for implementing engineering best practices, mentoring junior developers, and contributing to Capco's thought leadership. The position combines technical excellence with leadership responsibilities, requiring both strong engineering skills and the ability to manage stakeholders effectively. Capco offers a collaborative, inclusive environment with comprehensive benefits and opportunities for professional growth. The role is based in London and involves working with cutting-edge technologies while helping shape the future of financial services. This is an excellent opportunity for a senior developer looking to make a significant impact in financial technology while working with a global leader in the industry.

Last updated 5 days ago

Responsibilities For Principal Frontend Developer (React)

  • Demonstrate engineering best practices and continuous improvement
  • Architect services and systems using accepted design patterns
  • Manage engineers and track team efficiency and quality of work
  • Make valuable contributions to products and solutions
  • Communicate complex ideas to non-experts
  • Guide teams in anticipating future use cases
  • Contribute to the wider Capco business through thought leadership
  • Coach and mentor junior engineering team members

Requirements For Principal Frontend Developer (React)

JavaScript
TypeScript
React
Node.js
  • Exceptional JavaScript/TypeScript experience
  • Experience with React (preferred), Vue.js, Next.js, or Angular
  • CSS expertise including SASS/LESS and frameworks
  • Experience with security standards: OAuth2, OpenID Connect & JWT
  • Experience with state management tools (Redux preferred)
  • Experience with testing frameworks (Mocha/Jasmine/Chai/Jest/Enzyme)
  • Experience deploying containerized applications in CI/CD pipelines
  • Knowledge of cloud concepts and capabilities
  • Experience with Docker and Kubernetes
  • Strong senior stakeholder management skills
  • Experience coaching and mentoring junior developers

Benefits For Principal Frontend Developer (React)

Medical Insurance
Parental Leave
  • Ongoing learning opportunities
  • Flat organizational structure
  • Diverse and inclusive meritocratic culture
  • Enhanced family friendly benefits
  • Maternity/adoption/shared parental leave
  • Paid leave for sickness, pregnancy loss, fertility treatment, menopause, and bereavement

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