Role: Contract Senior Fullstack Engineer
Rate: c. £550 Outside IR35 Per Day
Location: Leeds - Hybrid (2 days on site/PW)
Length: 6 months
About Us
We are workign with a growing, forward-thinking technology company dedicated to building scalable, reliable, and high-performing solutions that deliver exceptional user experiences.
Role Overview
As a Senior Frontend Engineer, you will be responsible for designing, developing, and optimising customer-facing web applications. You'll work closely with product managers, designers, and backend engineers to deliver intuitive, performant, and accessible interfaces.
Key Responsibilities
* Lead the design and implementation of frontend architecture and features using
React
.
* Collaborate with product managers, UX/UI designers, and backend teams to deliver features end-to-end.
* Ensure applications are performant, responsive, and accessible across devices and browsers.
* Write clean, testable, and efficient code following best practices and modern standards.
* Contribute to improving frontend tooling, CI/CD pipelines, and developer experience.
Requirements
* Strong programming ability in
React
(hooks, state management, component architecture).
* Proven experience in
frontend architecture
and scaling web applications.
* Solid understanding of modern JavaScript/TypeScript, HTML5, and CSS3.
* Experience with testing frameworks (Jest, React Testing Library, Cypress).
* Awareness of RESTful APIs, microservices, and event-driven architecture.
* Familiarity with cloud platforms (AWS, Azure, or GCP) and containerization (Docker, Kubernetes) is a plus.
We are an equal opportunities employer and welcome applications from all suitably qualified persons regardless of their race, sex, disability, religion/belief, sexual orientation, or age.