226 to 250 of 373 Front End Development Jobs

Applied AI Engineer, Markets Operations – Associate

Hiring Organisation
JP Morgan Chase
Location
London, United Kingdom
Salary
£ 100 K
will collaborate with software engineers, AI and data science specialists, operations stakeholders, and business partners to improve operational workflows, controls, and the software development lifecycle. You will focus on hands-on engineering across Python services, APIs, data pipelines, infrastructure, monitoring, and production readiness. You will build domain … technologyDemonstrate familiarity with Markets Operations processes such as trade lifecycle, post-trade operations, reconciliations, controls, or exception managementUse AWS and tools such as MLflowDevelop front-end capabilities with React or modern front-end developmentApply graph database modeling conceptsWhy Join Us Your contributions will help redefine what ...

Lead Software Engineer - Java / Oracle - ETF Technology

Hiring Organisation
JP Morgan Chase
Location
London, United Kingdom
Salary
£ 100 K
office teams, gaining exposure to the full ETF operating model while delivering resilient, scalable, and business-critical solutions.Job ResponsibilitiesExecutes creative software solutions, design, development, and technical troubleshooting, with the ability to think beyond routine or conventional approaches to build solutions and break down complex technical problems.Develops secure … learn ETF, finance, and investment management concepts while demonstrating strong ownership of delivery and application stability.Preferred Qualifications, Capabilities, and SkillsExperience with React or modern front-end development frameworks.Prior exposure to ETFs, asset management, portfolio management, middle office processes, or broader financial services technology.Familiarity with enterprise ...

Java Developer - SC Cleared

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Newcastle upon Tyne, Tyne and Wear, Gosforth, Tyne & Wear, United Kingdom
Employment Type
Contract
Contract Rate
£60 - £70/hour
developing cutting-edge cloud-based Geospatial software . This is an exciting opportunity to work with modern cloud technologies, contributing to the design, development, testing, and deployment of scalable, high-performance services. This is a 6-month rolling contract with a hybrid working model, requiring … Experience working within Agile/Scrum teams Desirable Skills DevSecOps tools such as Tekton, ArgoCD, and SonarQube Red Hat OpenShift or Kubernetes Quarkus Framework Front-end development using Angular Security Clearance Candidates must hold active SC Clearance or be eligible and willing to undergo ...

Web Developer

Hiring Organisation
TQR
Location
Plymouth, Devon, South West, United Kingdom
Employment Type
Permanent
Salary
£30,000
projects with real impact. The Opportunity Youll be joining a close-knit team where your work will directly contribute to the development and optimisation of Shopify stores and web platforms. This role is ideal for someone who enjoys both technical problem-solving and creative development. Key Responsibilities … optimise site performance Collaborate with internal teams including design and marketing What Were Looking For Proven experience working with Shopify (themes, customisation, apps) Strong front-end development skills (HTML, CSS, JavaScript) Understanding of responsive design and UX best practices Experience with Git/version control ...

Web Developer

Hiring Organisation
Jobheron
Location
Egham, Surrey, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
innovation, collaboration and continuous learning. They're looking for a talented Web Developer to join their growing delivery team. If you're passionate about front-end development, enjoy solving complex technical challenges and thrive in a fast-paced environment, this is an opportunity to work … CSS. Creating engaging A/B tests, MVT campaigns and personalised user experiences. Collaborating with analysts and technical specialists to solve complex development challenges. Delivering high-quality projects to demanding deadlines. Working directly with clients to explain technical solutions and build trusted relationships. Ensuring code is robust ...

UX Visual Designer, Amazon Advertising - Brand Innovation Lab

Hiring Organisation
Amazon
Location
London, United Kingdom
Salary
£ 70 K
hands-on experience using no-code/low-code web development tools such as Webflow, and possesses a foundational understanding of front-end technologies and basic web development.Key job responsibilitiesBuild and maintain interactive web pages, templates and components using Webflow. Contribute to UX best practices … managing multiple projects and priorities across teams in a fast-paced, deadline-driven environment- Understanding of conversion rate optimization (CRO) methodologies.- Experience collaborating with front-end developers and understanding implementation constraints.- Familiarity with motion design, interaction design, or prototyping tools.Amazon is an equal opportunities employer. We believe passionately ...

Senior Java Developer-AWS-Microservices (Developer III - Software Engineering)

Hiring Organisation
UST Global
Location
Nottingham, Nottinghamshire, United Kingdom
Salary
£ 70 K
Senior Java Developer-AWS-MicroservicesWe are expanding our Java Development team in Nottingham!If you’re passionate about building high-quality software that enhances the lives of consumers, this is your chance to work in a collaborative, self-organized engineering environment.Type: Full timeLocation: NottinghamWork model: Hybrid … within a microservices architectureAbility to collaborate effectively within a teamCommitment to best practices, including Pair Programming, TDD, and BDDNice to skills, but not mandatory:Front End development skills including Angular JSExposure to working in a regulated industry and solving real-world challengesIf you're ready ...

Software Engineer

Hiring Organisation
Line Up Aviation
Location
Newcastle upon Tyne, Tyne and Wear, Tyne & Wear, United Kingdom
Employment Type
Contract
Contract Rate
£60/hour
Unit testing Desirable DevSecOps awareness using tools such as Tekton, ArgoCD, SonarQube Red Hat Openshift container platform or Kubernetes Quarkus Framework Front end development using Angular If you are interested in applying for this position and you meet the requirements, please apply ...

WordPress Developer

Hiring Organisation
Robert Half
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
across AI search platforms and large language models. Integrate third-party platforms including HubSpot, Google Ads and other marketing technologies. Implement custom WordPress development where required to support new business initiatives. Manage website performance, security and CDN configuration, including Cloudflare and cookie consent solutions. Support the launch … maintaining enterprise or corporate WordPress websites. Expert knowledge of WordPress development, including themes, plugins, custom functionality and best practices. Strong front-end development skills with the ability to code bespoke WordPress solutions when required. Extensive knowledge of SEO and Answer Engine Optimisation ...

Shopify Platform & Integrations Engineer

Hiring Organisation
Elevation Recruitment Group
Location
Bradford, West Yorkshire, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £60,000 per annum
into new channels including marketplaces and dropship partnerships Deliver continuous improvements to website performance, customer experience and operational efficiency Reduce reliance on external development agencies by building in-house capability and ownership Contribute to the ongoing development of our eCommerce technology roadmap and ecosystem … delivered in line with best practice, scalability and long-term maintainability To be successful you ideally need to have: Experience with Shopify management, front end development and integrations Experience with Conversion rate optimisation Experience within ecommerce ...

Front-End Developer

Hiring Organisation
LinuxRecruit
Location
London, United Kingdom
Salary
£ 60 K
greater agility and flexibility within the market, encouraging investment into the sector from non-traditional funding streams.The role itself is for a Front-End Software Developer to join the growing team. You'll help to implement our Cell-Stack Web user interface, designing and building for usability, performance … products and applications to grow as the platform, marketplace and company does too. You’ll collaborate closely with both product and software development teams to build great software. You possess knowledge in Javascript or JQuery and have been exposed to Node.JS for the backend. Wider to this ...

Principal ASIC Design Engineer

Hiring Organisation
Intellectual Capital Resources
Location
Cambridge, Cambridgeshire, United Kingdom
Salary
£ 70 K
computing, the company has established itself as a global leader in embedded and edge computing technologies. As they continue to invest in the development of next-generation silicon platforms, they are expanding their in-house ASIC capability to support an exciting product roadmap. This role would suit … Engineer who enjoys taking ownership, working across multiple disciplines, and contributing directly to the successful delivery of innovative silicon products. Responsibilities Take ownership of front-end development activities, from specification through design, verification, and implementation Define, specify, configure, and integrate IP and system-level functionality ...

Senior Product Designer

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£550 - £650 per day
Flexible approach towards hybrid working Nice to have: Immediate availability Demonstrable experience with AI tooling Experience with Zeroheight (or similar documentation tools) Understanding of Front-End Development principles Proven experience in a large, complex organisation in a heavily regulated organisation If you're interested ...

CRO Developer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £60,000 per annum
practices, processes, and governance Identify technical opportunities to improve customer journeys and conversion performance Your Skills & Experience Strong commercial experience as a CRO Developer, Front End Developer, or Experimentation Developer Hands-on experience building and deploying experiments using HTML, CSS, and JavaScript Experience with CRO and experimentation platforms …/B testing methodologies and experimentation principles Experience working with web analytics and performance measurement tools Ability to write clean, efficient, and maintainable front-end code Understanding of customer journeys, user behaviour, and conversion optimisation Comfortable working closely with technical and non-technical stakeholders Experience within performance marketing ...

Trainee Web Designer

Hiring Organisation
Hypercreate Ltd
Location
EC4, Old Bailey, Greater London, United Kingdom
Employment Type
Permanent
Salary
£30000 - £34000/annum
door, learn from industry experts, and build a fantastic career in web design. You will work closely with Senior Web Designers and Front-End Developers, assisting with the design, build, and maintenance of client websites while developing your technical and creative skills on the job. Key Responsibilities … Management Systems (CMS) like WordPress, Shopify, or Webflow. Help prepare and format image assets, graphics, and icons for web use. Learn and apply basic front-end coding (HTML and CSS) to bring designs to life. Conduct cross-browser and Quality Assurance (QA) testing to ensure websites look ...

Lead Product Designer - Design System Strategy, Figma

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£650 - £750 per day
Flexible approach towards hybrid working Nice to have: Immediate availability Demonstrable experience with AI tooling Experience with Zeroheight (or similar documentation tools) Understanding of Front-End Development principles Proven experience in a large, complex organisation in a heavily regulated organisation If you're interested ...

Credit - Senior Engineering Manager

Hiring Organisation
Wise
Location
London, United Kingdom
Salary
> £ 150 K
your team and neighbouring teams around you. Technical ResponsibilitiesOwning a technical roadmap to ensure that our product is maintained to high standards.Lead the development of new solutions. Drive initiatives from the ground up to develop entirely new products for our customers.Serve as a technical expert … have experience working with distributed systems, and are as comfortable discussing technical tradeoffs as you are team direction. Ideally some hands on experience with front end development, though not essential. Product MindsetYou have a strong sense of ownership and the ability to think beyond technical ...

Senior Front End Developer

Hiring Organisation
Global
Location
London, United Kingdom
Salary
£ 80 K
build for years to come.Own It: Be part of a team with a strong ethos of owning and maintaining their own services end to end.Keep it Simple: Work across a modern, pragmatic stack where Next.js, React, TypeScript, headless CMS and AI coding assistants are embedded in everyday workflows.Better Together … Contentful, Strapi, Sanity or similar.API Integration: Confidence working with GraphQL and/or RESTful APIs.Quality Focus: A strong testing discipline, including unit, integration and end-to-end testing.Leadership & Mentoring: Experience leading or mentoring other frontend engineers and contributing to technical direction.Autonomy & Communication: A self-starting approach, able ...

Software Development Manager

Hiring Organisation
Erin Associates
Location
Birmingham, West Midlands (County), United Kingdom
Salary
£ 60 K
Manager – Birmingham – up to 65k + Flexible workingThey are currently working fully remote but will be offering hybrid working by the end of the year. Software Development, DevOps, Application, Agile, Software Delivery, Web Development, Frontend development, Lead … DeveloperMy client is a multi-national market-leader who are looking to add a Software Development Manager to their team. The core purpose of the role is to ensure that the development function of the company has the skills and resources to meet ...

Frontend Developer HTML5 CSS Javascript

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 70 K
reduce trade frictions, save companies time and money, make inefficient markets efficient, and speed up economic progress everywhere.This is a semi greenfield development plan with a current single … page app built but only to proof of concept level. This next stage of development will include massive scaling. As a front end developer you will lead the entirety of the front end.·Lay solid foundation for our UX/UI development ...

Sr Software Engineer I

Hiring Organisation
American Express
Location
London, United Kingdom
Salary
£ 80 K
modern UI frameworks such as Material UI or Tailwind CSS, with strong knowledge of responsive design, accessibility (WCAG), and component-driven architecture. Experience building end-to-end full-stack applications by integrating modern frontend frameworks with cloud-native backend services, including state management (Redux Toolkit, React Query, Context … automation using GitHub Copilot, Gemini Code Assist, ChatGPT, and similar platforms. Strong knowledge of frontend and backend testing methodologies, including unit testing, integration testing, end-to-end testing, and API testing using tools such as Jest, React Testing Library, Playwright, Cypress, Go testing, and Postman. Experience implementing observability ...

Senior Full Stack/Native Cloud Engineer (Vice President)

Hiring Organisation
Jefferies Financial Group
Location
London, United Kingdom
Salary
£ 100 K
-facing business units.The role will form part of the Madison CRM & Analytics programme and will require a strong combination of deep technical expertise, end-to-end delivery ownership, and engineering leadership. The successful candidate will work closely with business stakeholders, product managers, and globally distributed technology teams … build resilient, high-performance platforms and user-facing solutions that support critical front-office workflows.This role is well suited to an engineer who is comfortable operating across the full technology stack, from backend services and distributed data architecture through to responsive user interfaces, production support, and engineering best practice.Key ...

Senior Java Developer – BSS/OSS – HYBRID – 11777SJR

Hiring Organisation
Proactive Appointments
Location
London, United Kingdom
Salary
£ 70 K
performance optimisation.Support integration testing, bug fixing, releases and deployments.Collaborate within Agile teams, contributing to sprint planning and estimations.Produce technical documentation and promote development best practices.Mentor junior developers and provide technical guidance.Skills & ExperienceExtensive experience developing enterprise applications using Java.Strong knowledge of Spring … Boot and J2EE.Experience building RESTful APIs, Microservices, and working with Kubernetes or OpenShift.Strong SQL skills with experience of RDBMS, SQL, and PL/SQL.Front-end development experience with Angular, JavaScript, Bootstrap, HTML5, and CSS3.Experience with JBoss or Oracle 10gAS application servers.Proficiency with Git, Maven, Jenkins, debugging ...

Full Stack Engineer, Blockchain

Hiring Organisation
Fireblocks
Location
London, United Kingdom
Salary
£ 80 K
DoDesign and build robust, scalable backend services supporting high-volume on-chain transaction flows across multiple blockchain networks — both EVM and non-EVM.Own end-to-end development of backend components and APIs — from architecture decisions to production deployment.Lead integrations with DeFi protocols, on-chain data … tooling and libraries (ethers.js, viem, web3.js, Solana web3.js, etc.).Demonstrated experience taking products from inception to delivery at scale.Full stack experience (React, frontend development) — a nice to have.About YouYou think in systems and care deeply about correctness, reliability, and scale.You're comfortable navigating ambiguity and can drive ...

Developer (SC/DV)

Hiring Organisation
fortice
Location
London, United Kingdom
Salary
£ 55 K
Consultant – Senior Consultant, Back End Developer, Defence and Security, Deloitte Digital, Consulting, London and BristolYour opportunityWe love to code, and especially to create, so we’re hoping you’re going to join us and do just that. You will be the sort of person that knows that Agile … aspirations, and provide an open environment to discuss your development and progression with Deloitte.Your roleWork with outstanding talent across back and front-end developers, creatives and UX experts, integration teams and the client themselves.Help deliver features end to end. We don’t throw ...