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Pixelcode Technologies

Senior Frontend Developer

Hybrid

London, United kingdom

Senior

Freelance

15-02-2026

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Skills

JavaScript TypeScript angular HTML5

Job Specifications

We are looking for an experienced Senior Angular Frontend Developer,London on a contract basis to build high-performance, scalable web applications and optimize existing frontend systems. The role involves reviewing current codebases, improving performance, and developing modern UI solutions using the latest Angular technologies (versions 19 & 20).

8+ years of experience in frontend development with strong hands-on expertise in Angular (versions 19 / 20).
Develop and maintain high-performance, scalable frontend applications capable of handling high-volume traffic.
Review existing codebases and implement application performance optimization improvements.
Strong hands-on experience with RxJS, Angular CLI, State Management, and Dependency Injection.
Integrate and manage RESTful APIs and develop reusable, modular UI components.
Proficient in TypeScript/JavaScript, HTML5, CSS3, and SCSS with strong frontend development practices.
Implement modern UI design techniques and collaborate with design systems where applicable.
Write and maintain unit tests using Jasmine and Karma to ensure code quality.

Interested? Please send your updated CV to jobs.eu@pixelcodetech.co.uk , and a member of our resource team will be in touch.

About the Company

Pixelcode Technologies is an IT solutions company, pioneering in digital transformation, Software development, IT consulting, Outsourcing, Cloud-native applications, DevOps, Quality assurance, automation, and UX/UI design. We have our offices in UK, Netherlands & India. 
 We offer world-class services through Agile or traditional methodologies by relying on the most talented pool of consultants. We work on diverse projects ranging from simple to complex enterprise architectures. Our work includes large-scale architectures wi... Know more