Frontend jobs in Darlington - Page 5Create job alerts

Frontend Software Engineer (React) – Fully Remote (UK). Strong experience building frontend applications with. Experience with frontend testing frameworks such as.

Introduce better observability, monitoring, and debugging practices on the frontend. We’re looking for a Frontend Lead Engineer to own and evolve our web and app experiences. Own the frontend architecture across our mobile apps and web surfaces.

We’re not expecting you to be an expert in everything below — we’re looking for strong frontend depth with solid working knowledge across the rest. Experience integrating frontends with APIs. Take ownership of more complex frontend builds.

The purpose of this role is to solve complex business problems and technical challenges through the design and development of frontend applications. Drive technical design and architectural decisions for the frontend, ensuring scalability, maintainability, and security.

We are looking for a curious and motivated Frontend Developer Intern to join our NetMind Life team.

As a frontend expert, you'll play a crucial role in shaping our customer-facing products for web hosting and AI driven customer tooling, driving business growth, and mentoring others. Design, develop, and deploy scalable, high-performance frontend applications using modern JavaScript (ES6+), TypeScr

You'll work primarily with React and modern web technologies, ensuring all frontend experiences are fast, accessible, and discoverable at scale. Implement and maintain SEO-related frontend features and fixes across templates, structured data, redirects, sitemaps, and meta handling;. Stay up to speed

A growing AI startup in London is seeking a Staff/Principal level Product Engineer to focus on frontend development.

You’ll collaborate with executives, cross-functional leaders, and distributed engineering teams to define the future of Socure’s frontend ecosystem. Define and evolve the frontend architecture, frameworks, and design systems to support large-scale, mission-critical applications. Represent fronte

London, UK - Hybrid – 3 days in office - Office location: Central London (Victoria area).Point of Sale (POS) application.This role is ideal for someone with a.The majority of the codebase is written in.The focus is on improving UI quality, optimizing performance, and building new features in a fas

A leading digital bank in the UK is looking for a skilled Frontend Engineer to join their Frontend Foundations team. The ideal candidate will have at least three years of experience in web frontend development including HTML, CSS, and JavaScript.

A leading EdTech company in Greater London is seeking a Frontend Engineer to join their innovative web team.

We’re looking for a Senior Frontend Engineer who is exceptional at building complex, highly interactive UIs and who cares deeply about craft, clarity, and how things feel to users. If you enjoy hard frontend problems, visual complexity, and shaping how AI shows up in a mainstream product, this is

A financial analytics firm in Greater London is seeking a Senior Software Engineer to enhance their Portfolio Management system.This role involves collaborating across teams, executing strategic initiatives, and developing client-facing applications using advanced technologies like TypeScript and AW

Ideal candidates have over 5 years of experience in frontend development with a focus on user interfaces and performance optimization. A global fintech company is looking for a skilled frontend developer to blend hands-on development with technical leadership.

Ben, you'll own the experience that hundreds of thousands of employees and HR teams interact with daily - benefits browsing, cashback, plan configurations, the admin tools that make complex benefit administration feel simple.You'll take features from design to production: collaborating with product

Experience with modern frontend frameworks (React, etc).

We’re looking for a Senior Frontend Engineer to work across our core Customer Experience platforms.

This is a role for a frontend specialist or a full stack developer who wants to transition to frontend: someone with 3+ years of experience who thrives on crafting pixel-perfect interfaces, loves turning complex clinical data into intuitive user experiences, and is motivated by seeing their beautifu

As the scope and scale of Earn grow rapidly, we’re seeking a Staff Frontend Engineer to shape the technical foundation, lead large-scale initiatives, and ensure long-term frontend excellence. Mentorship and technical leadership: guide and review frontend engineers, influence roadmap choices, and a

A leading web3 technology company is looking for a Senior Frontend Engineer to shape user-facing experiences of web3 products.

High-impact role with the autonomy to shape frontend architecture and influence the product roadmap from day one. Architect and maintain scalable, responsive frontend components using modern JavaScript frameworks. Minimum of 8 years of professional software development experience with a focus on fro

A prominent media company in Greater London is seeking a Software Developer to join their dynamic operations team.The ideal candidate will have at least 2 years of full stack development experience, primarily in front end roles, and possess skills in C#, ASP.Responsibilities include developing user

A leading robotics firm is seeking an experienced Forward-Deployed Engineer to join their team in London.This role focuses on collaborating with strategic customers to integrate their platform, solve complex technical challenges, and develop innovative solutions in robotics.Candidates should have at

A leading software development company in the UK is seeking a Frontend Developer to join their team.

A fast-growing startup seeks a Software Engineer to develop modern, web-based products.Candidates should have a strong foundation in TypeScript and React, alongside an understanding of backend concepts using Python.This entry-level position offers mentorship from experienced founders and the chance

A health technology company based in Greater London is seeking a Frontend Developer to create engaging user interfaces for their product, VIDA.

Write comprehensive unit, integration and end-to-end automated tests in the frontend and backend to serve frontend facing features. Own and maintain specific parts of our frontend stack with best in class engineering practices.

Senior Frontend Engineer Job Description. As a member of the Frontend Platform team at Snyk, you'll be at the forefront of building the future of application security. At least 5 years of commercial experience as a Software Engineer, some of those focused on large-scale Frontend development involvin

A Connected TV agency is seeking a Software Engineer to develop engaging user experiences for various devices.The role involves collaboration with diverse teams to bring creative concepts to life.Candidates should have expertise in JavaScript, HTML, and CSS, along with strong communication skills.Th

Objectively restore stand-alone markets rather than enterprise-wide products.Uniquely underwhelm best-of-breed mindshare through adaptive niches.Seamlessly parallel task open-source content without resource sucking technology.Be involved in every step of the product design cycle from discovery and u

A leading global financial services firm in Greater London is seeking a Senior Lead Software Engineer to join their agile team.The successful candidate will be crucial to enhancing, building, and delivering top-tier technology products in the Equities Sales and Trading Technology segment.Key respons

An innovative engineering technology company in the UK is seeking a Frontend Developer to create intuitive user interfaces for AI-driven tools.

Role (Volunteer, unpaid): Frontend Web Developer.

A leading technology company in London is seeking a Tech Lead Front End Specialist to lead their frontend development team. The ideal candidate has 10+ years of frontend experience and strong skills in Next.

Senior Frontend Engineer - React (Remote). Senior Frontend Engineer - React (Remote). Get notified about new Senior Frontend Developer jobs in.

A leading retail company is seeking a Senior Frontend Developer to join their team in London. This role allows for a hybrid working model, providing flexibility and the opportunity to shape frontend development.

A fast-growing software company in the UK seeks its first Frontend Developer to shape game development.

As a Frontend Developer, you will deliver robust and secure digital applications as part of the Design & Delivery team, supporting and maintaining modern, standards-compliant, API-first frontend platforms for Glue Reply’s blue-chip clients. Career Opportunities: Senior Frontend Developer (10991).

Yoto is a screen-free interactive audio platform for kids.We make carefully connected audio players that kids control, with no microphones, cameras or ads.We have a catalogue of audio that inspires creative play and learning with 1,000+ titles in our card store from top creators, publishers and labe

Front Office React Developer – React, Trading Systems, Real Time, Kafka, Typescript, Front Office – Financial Services, Permanent – Up to £85,000 Base + Bonus.My client, a leading Investment Bank, is seeking a React Developer to join a global technology team responsible for building and evolv

A global technology and content company is seeking a Senior Frontend Developer to lead the design and development of frontend applications.

A tech-focused company in the United Kingdom is seeking an experienced frontend engineer to develop and curate high-quality code samples for AI training.

A leading fintech company in Greater London is seeking a Frontend Engineer to build and enhance features for a global software platform.

Stay updated with the latest frontend technologies, tools, and industry trends, and apply them where appropriate. Understanding of frontend performance optimisation, especially in real-time data environments.

Senior Frontend Engineer – High-Growth FinTech Startup (London).

A leading tech recruitment firm is seeking a Frontend Developer with active eDV clearance to build intuitive user interfaces for urgent projects in the UK Defence sector.

Lead, mentor, and support a team of frontend engineers working across multiple projects and products. Define and drive the frontend technical strategy and architecture, ensuring scalability and performance. Introduce innovative approaches to frontend development and tooling that improve delivery and