Senior React Engineer

Ocho

Belfast, UK

6 days ago

Apply on www.collegerecruiter.com

Prepare application

Role details

Contract type

Permanent contract

Employment type

Full-time (> 32 hours)

Experience level

Expert

Experience required

5 years minimum

Working hours

Regular working hours

Job source

www.collegerecruiter.com

Tech stack

Multitier Architecture Application Programming Interfaces (APIs) Amazon Web Services Application Integration Architecture Automation of Tests Microsoft Azure Cloud Engineering Profiling Continuous Integration TypeScript WebSocket Cloud Platform System

+8 more

ReactJS Real Time Data Build Tools Graphql Front End Software Development Serverless Computing Docker Microservices

Job description

My client is seeking a Senior React Engineer to develop modern, scalable front-end applications tightly integrated with their cloud platform. You will work on highly interactive experiences where performance, reliability, and clean architecture are essential., * Build and maintain large-scale React applications using modern tooling.

Create reusable UI components and optimise rendering performance.
Integrate front-end applications with cloud-native backends and APIs.
Contribute to architectural decision-making for distributed, cloud-first solutions.
Implement CI/CD best practices and automated testing pipelines.
Work closely with Product, UX, and Cloud Engineering teams.

Requirements

5+ years of professional front-end development experience.
Deep expertise in React, Hooks, TypeScript, and modern state management.
Essential experience deploying and integrating applications on AWS, GCP, or Azure.
Strong understanding of cloud-native patterns (serverless, microservices, managed services).
Hands-on experience with CI/CD, Docker, and modern build systems., * Experience with performance profiling and frontend observability tools.
Familiarity with GraphQL and real-time data (WebSockets, SSE).