Job Title: User Interface Engineer (Contract)
Duration: 6 Months
Location: Remote (UK-based) with quarterly on-site visits (Bristol)
Overview
We are supporting a leading organisation at the centre of the UK's energy infrastructure in their search for a User Interface Engineer on an initial 6-month contract.
You will join a web development function, working within a customer-focused Scrum team to deliver and enhance two Angular-based applications—one internal platform used by operational staff, and one customer-facing application.
This role focuses on building intuitive, high-performance interfaces for complex, data-driven systems, improving usability across both internal and external user journeys.
Key Responsibilities
* Develop and maintain user interfaces across two Angular applications (internal and customer-facing)
* Work within a Scrum / Agile delivery team, contributing to all Agile ceremonies
* Collaborate with UX designers, backend engineers, and product stakeholders
* Translate complex requirements into clean, intuitive UI solutions
* Build scalable, maintainable front-end components using modern Angular
* Ensure high standards of performance, accessibility, and cross-browser compatibility
* Develop and maintain unit, integration, and BDD-style tests
* Contribute to shared component libraries and UI standards
* Participate in code reviews and continuous improvement
Required Skills & Experience
* Strong commercial experience with Angular 18+
* Proficiency in TypeScript, HTML, and CSS
* Strong experience with component-based front-end architecture
* Proven experience working in a Scrum / Agile environment
* Experience with BDD (Behaviour Driven Development) practices, including writing and maintaining feature-level test scenarios
* Experience building modern web applications
* Experience integrating with APIs and handling dynamic data
* Experience with unit testing using Jest
* Experience with end-to-end / integration testing using Playwright
* Strong understanding of responsive design and UI/UX best practices
* Experience with version control (e.g., Git)
Desirable Skills
* Experience working on both internal and customer-facing applications
* Knowledge of accessibility standards (WCAG)
* Experience with data visualisation libraries
* Exposure to cloud or DevOps environments
* Background in large-scale or regulated industries
Contract Details
* Initial 6-month contract
* Remote-first role with on-site collaboration in Bristol once every 3 months
* Competitive day rate (dependent on experience)
Pontoon is an employment consultancy and operates as an equal opportunity's employer.
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