26 to 50 of 91 Senior Front-End Engineer (Client-Side Engineer) Jobs in England

Morson Group is seeking a Senior EMC Engineer to provide assurance and technical input across TfL capital programmes, initially supporting the Piccadilly Line Upgrade. You will act as the client-side engineering authority, reviewing supplier assurance evidence and negotiating technical solutions with delivery partners. Hybrid working is offered; site visits to substations ...

Nvidia's VC arm), Kleiner Perkins, GV, and Evantic Capital, alongside the founders and operators of Stripe, Datadog, Miro, and Webflow.The RoleAs a Senior Frontend Engineer on our Website team, you'll be a co-owner of the platform behind synthesia.io … schema versus at runtime, and how to stop a section library sprawling. GROQ and Portable Text are familiar territory.Deep front-end expertise: expert HTML, CSS and TypeScript, with a strong command of component API design and the developer experience of a shared ...

Kleiner Perkins, GV, and Evantic Capital, alongside the founders and operators of Stripe, Datadog, Miro, and Webflow. The Role As a Senior Frontend Engineer on our Website team, you'll be a co-owner of the platform behind synthesia.io: the component library … schema versus at runtime, and how to stop a section library sprawling. GROQ and Portable Text are familiar territory. Deep front-end expertise: expert HTML, CSS and TypeScript, with a strong command of component API design and the developer experience ...

Hastings Direct is looking for a Senior Digital Engineer to lead and deliver high-quality software solutions. Based in Leicester/Bexhill with a hybrid working model, you'll oversee the software development lifecycle, provide technical leadership, and mentor … junior developers. Ideal candidates will have strong JavaScript and React JS expertise, with experience in UI/UX, debugging, and front-end technologies. Join us to innovate in a dynamic insurance environment that values creativity and continuous improvement. #J-18808-Ljbffr ...

Entrust, a leader in identity-centric security, is seeking a Senior Front End Engineer to evolve our Bio - FE/Web offering … London. You will work with designers, product managers and engineers to deliver high-quality experiences using React and modern front-end architectures. We value flexible work options (remote, hybrid or on-site) and a culture focused on learning, collaboration and continuous improvement. ...

Entrust is seeking a Senior Front End Engineer to evolve our SDK – FE/Web offerings. You will work closely with designers, product managers and engineers to deliver robust frontend experiences using React, across ...

Senior Front End D3 Javascript Software Engineer - Holborn Our Client wants to recruit a Senior Front End Software Developer with at least … JavaScript object model Familiarity with RESTful APIs Knowledge of modern authorization mechanisms, such as JSON Web Token Familiarity with modern front-end build pipelines and tools Experience with common front-end development tools such ...

looking for a Senior Frontend Engineer to join our core team. You will be responsible for building scalable, highly-interactive web applications using React, Next.js, and TypeScript. Requirements 5+ years of experience with React and modern web technologies Deep understanding of Next.js ...

Vintage.com is seeking a Senior Frontend Software Engineer to own front-end craft and extend it end to end, from customer interfaces to Cloudflare Workers … role includes Leeds-based collaboration and occasional travel. You’ll use AI tooling with care, write tests, and shape the front-end and edge architecture with strong judgement. #J-18808-Ljbffr ...

making this an exciting time to join us. Role overview Given our exciting and progressive growth plans, we are looking for an exceptional Senior Frontend Engineer to come join our global business. Reporting directly to the Team Lead, and working collaboratively … while strictly adhering to our architecture and security standards, taking full accountability for ensuring all generated code meets the quality expectations of a Senior Engineer. Deep expertise in modern React & TypeScript, with a track record of shipping large-scale, consumer-facing web apps. Solid grasp of GraphQL (Apollo ...

quality EV installations across the nation. Our aim is to make the world a better place, one charge point at the time. The Senior Mobile and Front End Software Engineer will work within Zests … test) for all deliverables Successfully meeting the goals of the IT team Key Relationships: Internal All Developers, Product Owner, QA Engineer, Platform Engineer, Solution Architect, Project Managers, CTO Knowledge and Skills: At least 5 years development experience ...

Vintage.com is seeking a Senior Frontend Software Engineer to own front-end craft, build on React/TypeScript, and extend edge logic via Cloudflare Workers. You’ll collaborate with Product, Design ...

Security Clearance (SC) and willing to work on site with these clients from time to time. About the role As a Senior Frontend Engineer at Faculty, you will partner with cross-functional delivery teams in to transform cutting-edge AI and data ...

Amaanc is looking for a Senior Frontend Engineer to join their core team in Birmingham, UK. You will build scalable, highly-interactive web applications using React, Next.js, and TypeScript. Candidates should have 5+ years of experience with modern web technologies, a deep ...

Clear Street is seeking a Senior Software Engineer for the Front End - Studio (Core) to help scale our modern payments platform from London. You’ll own frontend features interfacing with API-driven services, collaborate ...

Synthesia is seeking a Senior Frontend Engineer for the Website team to own the marketing site platform, component library, and content model. You’ll shape direction, make key technical decisions, and deliver high-quality TS/HTML/CSS across pages. ...

centers and other energy-intensive industries. Responsibilities Build and maintain responsive, performant web applications using React, TypeScript, Next.js, and modern front-end practices Collaborate with backend engineers to implement APIs and ensure smooth data integration Work closely with product and design teams ...

Insightful Technology in London on-site is looking for an experienced Front-end Developer to design and build intuitive, responsive web applications using React and TypeScript. You will own frontend features from initial requirements and design through testing, deployment and ongoing improvement ...

Quantum in Maidstone is seeking a Senior Frontend Engineer to own the frontend across our Cashback and Custard apps and websites. You will ship new functionality that moves revenue, while strengthening the release pipeline with automated testing and elevating the user experience … rewards products. You should be a strong frontend engineer with React and TypeScript, experience shipping mobile apps (ideally React Native), and comfortable collaborating across the stack with Python services #J-18808-Ljbffr ...

Gamingtec in London is seeking a Senior Frontend Developer (React & React Native) to lead frontend engineering across web and mobile platforms. You will own UI quality, collaborate with product and back-end … teams, and ship robust SPA/PWA experiences with modern tooling. You should have 7+ years as a Front-End Engineer, mastery of React 18+ with TS, Redux/MobX/Zustand, REST/GraphQL ...

that support our business and customer needs. You’ll be part of a collaborative engineering team, taking ownership of complex front-end solutions while helping to maintain and improve our engineering standards and ways of working. About the role Design and develop … robust, scalable front-end solutions that meet business and customer requirements. Deliver complex technical changes, assessing the impact on existing applications and services. Produce clear technical designs and documentation in line with agreed standards. Develop high-quality code, supported by appropriate automated ...

Applied Data Science Partners Ltd. seeks a Senior UX Engineer to bridge design and frontend development, delivering accessible, high-performance experiences. You will lead prototyping, champion design systems, and mentor teammates in UI engineering best practices. Responsibilities include translating designs into production ...

Fresha is seeking a Senior Frontend Engineer to join our global engineering team in London. You will design, build, and ship user-facing features using React and TypeScript, collaborating with cross-functional teammates to deliver high-quality product experiences. You’ll leverage ...

Group is seeking a Senior Frontend Engineer specialising in 3D graphics, digital twins and geospatial visualisation. The role focuses on building high-performance 3D digital twin applications and interactive mapping platforms with real-time data and AI-driven analytics. You will work ...

passionate, pragmatic Frontend/Web Software Engineer with an inquisitive mind who is motivated to make change for the better and most importantly put our customer first. You’ll enjoy working as part of a team and be a keen problem solver. Comfortable with ...