101 to 125 of 160 Front End Development Jobs in London

Roles and responsibilities of the assignment: Self-Service Check-in Development and maintenance of SSCI applications Kiosk and Web Check-ins Key Deliverables: Develop and maintain backend components using C++11 or above, including performance-critical modules. Build dynamic and responsive frontend interfaces using AngularJS/Angular 2+ . Debug, maintain, and enhance existing systems with a focus … reduction. Write clean, scalable, and maintainable code with proper documentation. Participate in code reviews and mentor junior developers where applicable. Ensure secure coding practices and adherence to software development standards. Investigate and resolve production issues as part of ongoing product support. Skills 5+ years of … professional experience in software development. Proficient in C++11 or later, with a strong understanding of memory management, concurrency, and object-oriented design . Hands-on experience with AngularJS and front-end development ( HTML, CSS, JavaScript ). Familiarity with REST APIs , JSON , and web service integration . Experience working in software maintenance/support roles with More ❯

to the full software lifecycle: design, build, deploy, and support. Champion a mindset of "improving how we build," both for team practices and developer experience. API Design and Development: Design and develop robust APIs with a strong emphasis on GraphQL. The right candidate: Adaptability in a Fast-Paced Environment: Thrives in dynamic settings and can quickly adapt … a team-oriented mindset. Must-Have Skills: Strong Experience in NodeJS and Typescript. Strong Experience with both consuming and developing GraphQL APIs Strong Experience working with React or other front end development frameworks. Experience with relational databases. Experience with Containers, Kubernetes, CI/CD, IaaC tooling, and Public Cloud platforms. Experience with graph databases and … low & no-code tools. Familiarity with digital design tools such as Figma. Familiarity with schema first database development, especially with Prisma ORM. Experience with graph databases, such as Neo4j We believe in taking care of our staff both mentally and physically and in order to support this we offer a range of benefits that you can access. More ❯

Deployed Software Engineer at Arondite, you'll be responsible for implementing our technology with customers so that it effectively solves their real-world problems. You'll collect feedback from end users and work with the wider engineering team to contribute back to the development of core product features. You'll often need to travel to customer … or a related technical/scientific subject Strong core programming skills in object orientated languages such as Python, C++ or Java Knowledge of frameworks such as Angular or React Front-end development experience in TypeScript or JavaScript A deep enthusiasm for expanding your knowledge of a diverse technology stack Strong customer-facing communication skills Willingness More ❯

to the full software lifecycle: design, build, deploy, and support. Champion a mindset of "improving how we build," both for team practices and developer experience. API Design and Development: Design and develop robust APIs with a strong emphasis on GraphQL. The right candidate: Adaptability in a Fast-Paced Environment: Thrives in dynamic settings and can quickly adapt … a team-oriented mindset. Must-Have Skills: Strong Experience in NodeJS and Typescript. Strong Experience with both consuming and developing GraphQL APIs Strong Experience working with React or other front end development frameworks. Experience with relational databases. Experience with Containers, Kubernetes, CI/CD, IaaC tooling, and Public Cloud platforms. Experience with graph databases and … low & no-code tools. Familiarity with digital design tools such as Figma. Familiarity with schema first database development, especially with Prisma ORM. Experience with graph databases, such as Neo4j We believe in taking care of our staff both mentally and physically and in order to support this we offer a range of benefits that you can access. More ❯

Innovation Developer | Financial Services | Berkshire | Hybrid | 6 Months Initial Contract | £700/day Inside IR35 | Full Stack Development - Front End | AI |LLM | PoC | Our client is seeking an experienced Innovation Developer to be responsible for for transforming visionary ideas into tangible prototypes and proof of concepts (POCs) that leverage cutting-edge AI and full … stack technologies. You will be at the heart of our technical execution, combining deep expertise in modern software development, AI engineering, and cloud architecture with a passion for pioneering technologies. Your recent and relevant hands-on LLM experience will be key in this role with your depth of understanding in LLM applications demonstrable. If you have experience … modelling/unity and visualisation skills and experience (a nice to have but not essential) Confidence in working with AWS or Azure Capability of contributing across the full development Ability to navigate both innovative, agile environments and complex organizational structures Problem solver Location: Slough Pay Rate : £700/day Inside IR35 (You will work via an Umbrella More ❯

level designers. Nice to Have Experience in wealth management, trading platforms, payments, or financial dashboards. Familiarity with data visualization, charting libraries, or designing with live financial data. Knowledge of front-end development concepts (HTML, CSS, React components). Background in accessibility design and/or inclusive design practices. About us AJ Bell is one of … conferences, events, and meet-ups Charitable giving opportunities through salary sacrifice Calendar of social events, including monthly payday drinks, annual Christmas party, summer party and much more Personal development programmes built around you and your career goals, including access to personal skills workshops Ongoing technical training Peer recognition scheme, with rewards including restaurant and shopping vouchers or More ❯

level designers. Nice to Have Experience in wealth management, trading platforms, payments, or financial dashboards. Familiarity with data visualization, charting libraries, or designing with live financial data. Knowledge of front-end development concepts (HTML, CSS, React components). Background in accessibility design and/or inclusive design practices. About us AJ Bell is one of … time off for volunteer work Charitable giving opportunities through salary sacrifice Calendar of social events, including monthly payday drinks, annual Christmas party, summer party and much more Personal development programmes built around you and your career goals, including access to personal skills workshops Ongoing technical training Professional qualification support Talent management programmes Peer recognition scheme, with rewards More ❯

technical vision, fostering a culture of innovation and best practices. Additionally, the Global Chapter lead takes on the role of a Product Owner (Pod Lead) in specific Pods, facilitating end-to-end delivery of Pods to deliver high value to Ramboll's business units WHAT YOU WILL DO Ramboll Tech strategy involvement: Collaborate with the Ramboll Tech Leadership … team and the other Ramboll Tech Chapter Leads to drive architectural decisions, technology stack selections, and development best practices. Develop, implement, and continuously refine the Scripting & Low/No-Codedevelopment strategy to support Ramboll Tech's goals. This includes close alignment of the technology stack with the Technology Architectural team. Advance Ramboll's innovation process by assessing … members of the chapter have clear goals and professional development plans. Technical chapter expertise: Be comfortable to work with the following personas on a technical level: Front-End developers, Back-End Developers, Database Engineers, Software Architects, Cloud Engineers, DevOps Engineers, Agile Coaches/Scrum Masters, Subject Matter Experts, Business Analysts, Citizen Developers and other More ❯

Ensure the site is responsive, fast and consistent across all devices. What They Are Looking For Proven experience designing and building high-quality websites from concept to launch. Strong front-end development skills including HTML, CSS and JavaScript. Expertise in building 3D websites using frameworks such as Three.js or WebGL. Experience integrating AI features into … web projects or the ability to adapt quickly to AI tools. Experience in App development a bonus Solid understanding of SEO best practices. Demonstrated ability to combine creative design vision with technical execution Portfolio showing creativity, originality and technical skill at a high level. More ❯

and reinsurance products. Due to company growth, the team are looking for a Lead Product Designer to join their UX Domain team to be responsible for the planning, development, design and implementation strategies for the company’s specialty products. You will focus on enterprise design and demonstrate extensive knowledge of UX best practices, SAAS products, legacy products … much more Requirements: Extensive UX experience – Designing, creating and working towards an overall product design vision Experience working in an Agile environment Proficient in Visual design, UX design, prototyping, front end development process knowledge, user research and experiment design Experience working on multiple integrations Leadership/management experience Experience running build, delivering SAAS products, legacy More ❯

and reinsurance products. Due to company growth, the team are looking for a Lead Product Designer to join their UX Domain team to be responsible for the planning, development, design and implementation strategies for the company’s specialty products. You will focus on enterprise design and demonstrate extensive knowledge of UX best practices, SAAS products, legacy products … much more Requirements: Extensive UX experience – Designing, creating and working towards an overall product design vision Experience working in an Agile environment Proficient in Visual design, UX design, prototyping, front end development process knowledge, user research and experiment design Experience working on multiple integrations Leadership/management experience Experience running build, delivering SAAS products, legacy More ❯

and reinsurance products. Due to company growth, the team are looking for a Lead Product Designer to join their UX Domain team to be responsible for the planning, development, design and implementation strategies for the company’s specialty products. You will focus on enterprise design and demonstrate extensive knowledge of UX best practices, SAAS products, legacy products … much more Requirements: Extensive UX experience – Designing, creating and working towards an overall product design vision Experience working in an Agile environment Proficient in Visual design, UX design, prototyping, front end development process knowledge, user research and experiment design Experience working on multiple integrations Leadership/management experience Experience running build, delivering SAAS products, legacy More ❯

and reinsurance products. Due to company growth, the team are looking for a Lead Product Designer to join their UX Domain team to be responsible for the planning, development, design and implementation strategies for the company’s specialty products. You will focus on enterprise design and demonstrate extensive knowledge of UX best practices, SAAS products, legacy products … much more Requirements: Extensive UX experience – Designing, creating and working towards an overall product design vision Experience working in an Agile environment Proficient in Visual design, UX design, prototyping, front end development process knowledge, user research and experiment design Experience working on multiple integrations Leadership/management experience Experience running build, delivering SAAS products, legacy More ❯

design solutions that make a difference? Our Product & User Experience team operate in multi-disciplinary teams so we can deliver digital services at scale. This is an exciting development opportunity for a UX/UI designer with a passion for simple and accessible design. Clarion Housing Group is a business for social purpose and our mission is … to provide homes for those who need them most. Our Housing Association serves 360,000 residents in 125,000 homes. Latimer our property development arm builds and sells thousands of homes each year. Find out more on our website. As a User Experience and User Interface designer you will:? Research user needs and create artifacts that help … in multi-disciplinary teams.? Help evolve our multi-brand design system. Highly proficient in Figma with a strong technical understanding of its capabilities, adept at translating design concepts into front-end development requirements, and collaborating effectively with engineers to ensure designs are both intuitive and technically feasible. We're looking for a designer who understands More ❯

Overview Design the most lovable user experience for Amazon's new quick commerce service, Amazon Now UX design Gather Customer Insights Product Thinking Front End Development Benchmarking and Embracing External Trends BASIC QUALIFICATIONS Experience with UX design of complex workflows Experience applying scrum to visual or UX design processes PREFERRED QUALIFICATIONS Our inclusive culture empowers More ❯

communication and stakeholder engagement skills Attention to detail and a user-first mindset Experience with creating bespoke Power BI theme files and custom visuals Background in design, HCI, or front-end development More ❯

Engineers, while coordinating with an offshore team comprising a Senior Tech Lead, 2 TLs, and 6 Engineers. Conduct structured code reviews, drive technical knowledge sharing, and support career development for mid and senior engineers. Foster a high-performance, collaborative engineering culture that encourages ownership, accountability, and psychological safety. Strategic & Project Thinking Oversee Agile delivery processes, including sprint … and scaling enterprise-grade web applications. Demonstrated ability to operate in a hands-on capacity, while also guiding broader team direction and delivery health. Skilled in cloud-native development using AWS (S3, CloudFront, Lambda, API Gateway, IAM/Auth0). Deep understanding of SDLC, Agile delivery, and cross-functional collaboration (Product, UX, QA). Proficient in CI … of close collaboration with UI/UX design teams Experience working within regulated, high-availability, or performance-critical environments. Certifications such as AWS Certified Developer, AWS Solutions Architect, Meta Front-End Developer, or Certified JavaScript Developer To apply, please send your CV with a cover letter detailing why you are interested in this role to . More ❯

The Role We’re looking for a talented and driven UX/UI Designer to take ownership of product design across all digital touchpoints. You’ll collaborate closely with front-end developers and engineers to bring ideas to life, enhance user journeys, and iterate quickly in a fast-paced startup environment. You’ll also support marketing design efforts … ensuring brand consistency across client materials, social media, and the website. What you’ll do Own the end-to-end design process for our web application and client dashboard (mobile + desktop) Create wireframes, prototypes, and high-fidelity mockups in Figma Collaborate daily with developers to ensure seamless design implementation Maintain and evolve our design system More ❯

The Role We’re looking for a talented and driven UX/UI Designer to take ownership of product design across all digital touchpoints. You’ll collaborate closely with front-end developers and engineers to bring ideas to life, enhance user journeys, and iterate quickly in a fast-paced startup environment. You’ll also support marketing design efforts … ensuring brand consistency across client materials, social media, and the website. What you’ll do Own the end-to-end design process for our web application and client dashboard (mobile + desktop) Create wireframes, prototypes, and high-fidelity mockups in Figma Collaborate daily with developers to ensure seamless design implementation Maintain and evolve our design system More ❯

The Role We’re looking for a talented and driven UX/UI Designer to take ownership of product design across all digital touchpoints. You’ll collaborate closely with front-end developers and engineers to bring ideas to life, enhance user journeys, and iterate quickly in a fast-paced startup environment. You’ll also support marketing design efforts … ensuring brand consistency across client materials, social media, and the website. What you’ll do Own the end-to-end design process for our web application and client dashboard (mobile + desktop) Create wireframes, prototypes, and high-fidelity mockups in Figma Collaborate daily with developers to ensure seamless design implementation Maintain and evolve our design system More ❯

The Role We’re looking for a talented and driven UX/UI Designer to take ownership of product design across all digital touchpoints. You’ll collaborate closely with front-end developers and engineers to bring ideas to life, enhance user journeys, and iterate quickly in a fast-paced startup environment. You’ll also support marketing design efforts … ensuring brand consistency across client materials, social media, and the website. What you’ll do Own the end-to-end design process for our web application and client dashboard (mobile + desktop) Create wireframes, prototypes, and high-fidelity mockups in Figma Collaborate daily with developers to ensure seamless design implementation Maintain and evolve our design system More ❯

Analytics Consultancy based in London, who are looking for a Senior Backend Developer to join their award-winning Insurance division. As part of a mixed technical team including back-end developers, testers, front-end developers and actuarial data scientists, you d be working on their market-leading insurance application, used by some of the largest London Market … and International insurers to assess over £200bn in reserves. Your key focus will be: Leading the design and development of new product features, providing a holistic approach to design Driving better integration between their C# and Python codebases, rewriting and restructuring code where needed to improve cohesion Address any performance bottlenecks and optimise performance of complex data … workflows Championing best practice and guiding the junior team members What they re specifically looking for: C# development experience (.Net 8) with production-level proficiency Data engineering data-intensive application experience Python Azure PaaS/SaaS tools (eg. Azure Functions, App Services, Batch, Blob/Table/Queue Storage) Excellent problem-solving skills Why join them: It More ❯

Analytics Consultancy based in London, who are looking for a Senior Backend Developer to join their award-winning Insurance division. As part of a mixed technical team including back-end developers, testers, front-end developers and actuarial data scientists, you’d be working on their market-leading insurance application, used by some of the largest London Market … and International insurers to assess over £200bn in reserves. Your key focus will be: Leading the design and development of new product features, providing a holistic approach to design Driving better integration between their C# and Python codebases, rewriting and restructuring code where needed to improve cohesion Address any performance bottlenecks and optimise performance of complex data … workflows Championing best practice and guiding the junior team members What they’re specifically looking for: C# development experience (.Net 8) with production-level proficiency Data engineering – data-intensive application experience Python Azure PaaS/SaaS tools (eg. Azure Functions, App Services, Batch, Blob/Table/Queue Storage) Excellent problem-solving skills Why join them: It More ❯

hands-on role at a Hedge Fund with over $10 billion under management. As a Senior Full Stack Developer you will take ownership of user interface/frontend development in the London office for both web and mobile applications, collaborating with colleagues in the New … York office. You will architect and design high quality, performant, visually compelling applications with a focus on developing React based responsive web applications with mobile first design and integrating front end applications with backend services in .Net and Python within cloud based environments. There's a range of Greenfield projects to get stuck into and you'll see More ❯

hands-on role at a Hedge Fund with over $10 billion under management. As a Senior Full Stack Developer you will take ownership of user interface/frontend development in the London office for both web and mobile applications, collaborating with colleagues in the New … York office. You will architect and design high quality, performant, visually compelling applications with a focus on developing React based responsive web applications with mobile first design and integrating front end applications with backend services in .Net and Python within cloud based environments. There's a range of Greenfield projects to get stuck into and you'll see More ❯