Hybrid Principal Frontend Engineer (Angular) - Fintech Scale Up
Posted 2 days 6 hours ago by Robert Walters UK
£100,000 - £125,000 Annual
Permanent
Full Time
Other
London, United Kingdom
Job Description
Hybrid Principal Frontend Engineer (Angular) - Fintech Scale Up 
Our client is a leading Fintech scale up in London with operations across Europe, Asia and South Americas.
Job Requirement:
- Degree in a technical field or equivalent professional experience.
- 7+ years of frontend development with leadership responsibility.
- Experience delivering large-scale platform upgrades and migrations.
- Advanced skills in TypeScript, Angular, and modern web frameworks.
- Solid understanding of performance, testing, and state management.
- Familiarity with shared codebases, automated pipelines, and deployment processes.
- Proven ability to mentor engineers and lead technical initiatives.
- Experience building and maintaining complex, large-scale applications.
Key Responsibilities
- Lead the upgrade of legacy frontend systems using progressive migration methods.
- Define and maintain architectural standards across multiple product areas.
- Design and deliver high-quality user interfaces using modern Angular and web technologies.
- Set best practices for performance, testing, and code quality.
- Build shared components and frameworks to improve development efficiency.
- Provide technical leadership, mentoring, and strategic input across teams.
- Collaborate closely with product, backend, and infrastructure partners.
- Continuously improve development processes and tooling.
Robert Walters Operations Limited is an employment business and employment agency and welcomes applications from all candidates.
About the job
- Contract Type: Permanent
- Focus: Software Development/Engineering
- Workplace Type: Hybrid
- Experience Level: Mid Management
- Location: London
- Salary: £125,000 - £155,000 per annum