1 to 25 of 127 Senior Front-End Engineer (Client-Side Engineer) Jobs in England

Senior Front-End Engineer Hybrid (2 days from office per week) | Newcastle upon Tyne Salary up to £65K DOE + Excellent Benefits Shape the Future of Employee Experience Technology We're partnering with … engaged workforces through modern digital solutions. As they continue to scale, they're looking for a Senior Front-End Engineer to play a key role in shaping the future of their product and engineering ...

Senior Product Engineer (Frontend) - AI-Native SaaS Platform | Tripled ARR in 12 months Remote-first (UK) with hybrid London office option Up to £130,000 + equity Typescript/Node, React, GCP/AWS Senior Product Engineer … last year to over $12m ARR, they're now expanding their Engineering team to match the ambition of their product and customers. The Senior Product Engineer As a Senior Product Engineer ...

Senior Frontend Engineer - React/TypeScript Location: UK - 1 day per week in Central London Salary: Up to £100K + share options Please note: We are unable to provide visa sponsorship for this role. Candidates must have existing right to work … individual engineers can have a significant impact on the product, technology and direction of the business. The Role We're looking for a Senior Frontend Engineer to take a key role in the continued development of the company's core product. ...

Contract -Senior Software Engineer (Frontend Focus) - React/Next.js Newcastle/Remote £550 per day | Outside IR35 ASAP Start | Initial 3 Months We're working with a client delivering a major digital transformation programme and are looking for an experienced … Senior Software Engineer to join their high-performing Agile team. This is a hands-on engineering role with a strong focus on modern frontend development, working on customer-facing applications built with React and Next.js. You'll be involved in technical delivery ...

Senior Frontend Engineer (React/Next.js) - Herefordshire/Hybrid Were working with a well-established, growing organisation that has recently undergone a major transformation across its technology function , with significant investment and huge growth within the technical team . As part … this continued growth, theyre now looking for a Senior Frontend Engineer with strong React and Next.js experience to join the team. Youll have the opportunity to influence frontend architecture, make important technical decisions, improve engineering standards and play a key role ...

Senior Frontend Engineer (React/Next.js) - Herefordshire/Hybrid Were working with a well-established, growing organisation that has recently undergone a major transformation across its technology function , with significant investment and huge growth within the technical team . As part … this continued growth, theyre now looking for a Senior Frontend Engineer with strong React and Next. . click apply for full job details ...

Senior Front End Engineer (React/TypeScript) London Hybrid (2-3 days per week) Build the platform that powers client onboarding at scale We're looking for a Senior Front End Engineer to help shape and build a modern onboarding and account management platform used by businesses across multiple customer types, including corporates, funds, intermediaries and complex account structures. You'll join a highly autonomous engineering ...

Senior Frontend Engineer (React/JavaScript) Burgess Hill, United Kingdom | Hybrid | Full-Time About the Role As a Senior Frontend Engineer , you will make an impact by designing, developing, and delivering high-quality, data … compliance needs. This role offers a compelling blend of hands-on technical excellence and engineering leadership — ideal for a seasoned engineer who thrives on both building great software and growing the talent around them. In This Role, You Will: Architect and develop scalable, high ...

Senior Frontend Engineer (React.js) Who is Parser? Technology alone does not create impact- the right teams do. Founded in 2018, Parser is a boutique technology services and consulting firm helping global organisations solve complex business challenges through digital transformation, product development … Spain, Portugal), the Americas (US, Argentina, Uruguay, Colombia), and the Middle East. We combine global reach with a mindset focused on agility, senior expertise, and close collaboration. We work as an extension of our clients' teams, helping them define the right problems, shape solutions, and deliver technology-driven ...

Senior Frontend Engineer Department: Dev & Engineering Employment Type: Full Time Location: United Kingdom Description About Intermedia Are you looking for a company where YOUR VOICE is heard? Where can you MAKE A DIFFERENCE? Do you THRIVE in a FAST-PACED work environment … your mark? In this role, you will solve challenging frontend engineering problems involving real-time conversations, dynamic interactions and embedded experiences. As a senior technical contributor, you will influence frontend architecture and technical direction, lead complex initiatives from design through production, and help establish engineering standards and patterns ...

Senior Front End Engineer (React/TypeScript) London Hybrid (2-3 days per week) Build the platform that powers client onboarding at scale We're looking for a Senior Front End Engineer to help shape and build a modern onboarding and account management platform used by businesses across multiple customer types, including corporates, funds, intermediaries and complex account structures click apply for full job details ...

middleman, lower costs and pass the savings on to our customers.We're hiring a Senior Front-End Engineer to build the consumer and internal products that power a next-generation energy company.ResponsibilitiesBuild and maintain … responsive, performant web applications using React, TypeScript, Next.js, and modern front-end practicesCollaborate with backend engineers to implement APIs and ensure smooth data integrationWork closely with product and design teams to deliver intuitive, user-friendly experiencesParticipate in prototyping and experimentation to test ...

Sesame is seeking a senior Front-End Engineer to own the client experience end to end, including journey, interaction logic, look and feel ...

maintainability, and optimal performance across all applications Be a React/Next.js Expert: Leverage advanced React and Next.js features, including Server Components, client-side rendering, routing, and data fetching within the App Router paradigm to build robust, modern applications Senior Front End Engineer React & Next.js Up to £65k (base salary), plus extensive benefits list 3 days per week in new modern ...

Senior Frontend Engineer Department: Technology Employment Type: Permanent - Full Time Location: London Reporting To: Matt Millross Description Overview of the role This role sits in the Accounts tribe, which owns the onboarding of clients and their accounts, including KYC/KYB across ...

Senior Software Engineer – Platform Frontend Team As a Senior Software Engineer, you’ll take ownership of key components in Motilent’s advanced medical imaging platform, ensuring our viewer technology remains robust, performant, and scalable. … degree (or equivalent) in Computer Science, Engineering, or a related technical discipline, and 3+ years of experience as a software engineer within a commercial environment. Production experience with React 18 and TypeScript, including strongly typed hooks, component composition, and modular architecture. WebGL or Canvas ...

Senior Front End React Engineer Location: Telford (Hybrid, minimum 2 days per week onsite) Duration: 6-Month Contract Clearance: BPSS Required The Opportunity We're looking for a Senior Front … technologies and cross-functional delivery. Essential Skills & Experience Strong commercial experience with JavaScript and React. Proven experience delivering complex front-end applications. Strong understanding of software engineering best practices and object-oriented design principles. Experience with: Playwright HTML Git/GitLab JUnit ...

tech consulting firm in Nottingham is seeking a Senior Front-End Software Engineer to translate UI/UX designs into responsive, high-quality interfaces. The role involves developing reusable components using Blazor and ensuring ...

Clear Street in London is seeking a Senior Front-End Software Engineer to help build our flagship Clear Street Studio, a modern prime brokerage experience. You will tackle non-trivial problems that force ...

Senior Frontend Engineer (UI/UX ) This is a Perm roleIn partnership with Robert Half Ltd and Tony KoyrattyLocation: Central London (3 days onsite and 2 days from home) THIS IS A UI/UX Focused role. YOU MUST HAVE STRONG … influence product direction, shape technical decisions, and play a key role as the business continues to scale.The OpportunityWe're looking for a Senior Frontend Engineer with deep UI/UX expertise and a passion for creating exceptional user experiences.You'll work closely ...

plan to scale up our tech team with the very best engineers to supercharge our growth. We are looking for an experienced, driven, Senior Frontend Engineer who is excited about solving complex problems and building scalable platforms. The role As a Senior Frontend Engineer at the company, you will: Understand complex business problems then propose and implement technical solution Have a leading input into the frontend architecture, working closely with the Head of Technology and other frontend engineers Work with designers, other engineers ...

Citi seeks a Senior Front-End Developer to join a greenfield FX Options trading platform. You will drive real-time pricing UIs, RFQ workflows and complex market data tools while collaborating with quants and traders on a global team. Expertise ...

Citigroup Inc. seeks a Senior Front-End Developer to join a critical greenfield program modernizing our electronic FX Options Trading platform. You will design and implement real-time pricing UIs using React and TypeScript, collaborating with quants and traders ...

Hastings Direct is looking for a Senior Digital Engineer to work across the software development lifecycle in agile teams. The role includes providing technical leadership, designing and building software systems, and mentoring junior members. Ideal candidates will have strong expertise in JavaScript ...

ownership, solve complex technical challenges, influence frontend strategy, and build products used by some of the world’s leading asset management firms ð Senior Frontend Engineer – FinTech ðð Location: London – hybrid (3-5 days per week)ð Salary: Up to 100kð§ Experience … users, quality, attention to detail and effortless customisation are at the heart of everything they build.They’re now looking for a Senior Frontend Engineer to take ownership of building data-driven web applications and widgets for a range of high-profile clients ...