Senior React Engineer

Senior React Engineer
London - Hybrid
£80,000-£90,000 + 38 Days Holiday + Private Healthcare + Life Assurance + Flexible Working + Pension + Package

Excellent opportunity for a Front-end Site Reliability Engineer or Senior React Engineer with strong Kubernetes, AWS, and CI/CD to join a forward-thinking and high-growth Fintech company offering a hybrid work environment, a great benefits package, and opportunities for further progression!

This company operates at the forefront of digital transformation, delivering a unified platform built for scalability, resilience, and performance. With a strong culture rooted in integrity, creativity, and technical excellence, they've become a trusted partner across global industries.

In this role you'll take ownership of the reliability, performance, and deployment of React-based user interfaces used by clients around the world. You'll work very closely with SRE, DevOps, and Product Teams, and drive front-end observability, automate deployments, and play a key part in optimising UX at scale.

The ideal candidate will be someone who combines deep React expertise with infrastructure awareness. Candidates must be comfortable working with Kubernetes, AWS, CI/CD tooling, and browser-level performance monitoring.

This is a fantastic opportunity to play a leading role in building robust, scalable, and reliable front-end systems in a company that invests in both people and technology.

The Role:
*Owning React application reliability, observability, and performance in production environments
*Designing and managing CI/CD Pipelines for automation testing, canary deployments, and rollbacks
*Optimising front-end delivery via CDN configuration, caching strategies, and real user monitoring (Datadog/Sentry)
*Collaborate with platform and SRE teams to ensure seamless delivery of React applications on Kubernetes and AWS

The Person:
*Strong commercial experience with React (ideally with Next.js or SSR experience)
*Comfortable managing deployments using CI/CD pipelines (Github Actions, Jenkins, etc.)
*Solid understanding of cloud infrastructure including AWS, Kubernetes, and contect delivery
*Exposure to observability tooling (Datadog, Sentry, Grafana) and performance tuning best practice

Reference Number: BBBH(phone number removed)

To apply for this role or for to be considered for further roles, please click "Apply Now" or contact Tommy Williams at Rise Technical Recruitment.

Rise Technical Recruitment Ltd acts an employment agency for permanent roles and an employment business for temporary roles.

The salary advertised is the bracket available for this position. The actual salary paid will be dependent on your level of experience, qualifications and skill set. We are an equal opportunities employer and welcome applications from all suitable candidates