351 to 375 of 600 Front End Development Jobs in England

Senior Software Engineer, AI Centre of Excellence

Hiring Organisation
Checkout.com
Location
London, United Kingdom
Salary
£ 80 K
solving skills and ability to thrive in fast-paced environments.Excellent communication and collaboration skills across diverse teams.Preferred qualifications:Proficiency in C# or Java.Frontend development experience with JavaScript/TypeScript and frameworks such as React.Experience developing Generative AI applications, including model fine-tuning and prototyping.Awareness of ethical ...

Senior Software Engineer, AI Centre of Excellence

Hiring Organisation
Checkout.com
Location
London, UK
Employment Type
Full-time
ability to thrive in fast-paced environments. Excellent communication and collaboration skills across diverse teams. Preferred qualifications: Proficiency in C# or Java. Frontend development experience with JavaScript/TypeScript and frameworks such as React. Experience developing Generative AI applications, including model fine-tuning and prototyping. Awareness ...

GenAI Full Stack Engineer - Consultant / Senior Consultant - Digital Excellence

Location
Manchester, England, United Kingdom
use.* Design and develop FullStack applications for both GenAI and non-GenAI projects.* Support the development of infrastructure to enable robust end-to-end solutions.* Grow your skills by exploring and experimenting with emerging technologies, including GenAI.* Share your expertise by coaching and mentoring team … members, fostering skill development within the team.## **Additional Opportunities**This role offers avenues for both personal and business growth through contributions in the following areas:## **Business Development*** Lead or contribute to proposals, RFPs, bids, and client pitches.* Develop innovative propositions and participate ...

GenAI Full Stack Engineer - Consultant / Senior Consultant - Digital Excellence

Location
Greater London, England, United Kingdom
use.* Design and develop FullStack applications for both GenAI and non-GenAI projects.* Support the development of infrastructure to enable robust end-to-end solutions.* Grow your skills by exploring and experimenting with emerging technologies, including GenAI.* Share your expertise by coaching and mentoring team … members, fostering skill development within the team.## **Additional Opportunities**This role offers avenues for both personal and business growth through contributions in the following areas:## **Business Development*** Lead or contribute to proposals, RFPs, bids, and client pitches.* Develop innovative propositions and participate ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
menus, orders, kitchen operations, split bills, tips, payments, room charges, receipts, offline operation, and synchronization. This is a hands‐on product engineering role with end‐to‐end ownership across application code, services, infrastructure, delivery, and production reliability. Your goal is to help us deliver a POS that … hospitality teams, dependable under real‐world conditions, and scalable across properties and markets. The POS team owns the product and its supporting codebase end to end: the mobile application, backend service, AWS infrastructure, and Kubernetes deployment configuration. We connect on‐property hospitality operations with the broader Cloudbeds platform ...

Frontend Developer

Location
Greater London, England, United Kingdom
London) | Up to £85,000 We’re partnering with a fast-growing scale up, product-led technology who are looking to hire a Front End Engineer to work on a brand new product they are looking to take to market. This is a highly impactful, hands‐on role … implement effective solutions that increase engagement and satisfaction. Translate requirements into functional specifications, wireframes, mock‐ups, and interactive prototypes. Support Backend Engineers with development, debugging, and troubleshooting where required. Optimise applications for performance, scalability, and accessibility while following security and maintainability best practices. Keep up to date ...

Frontend Developer

Location
Crowborough, England, United Kingdom
maintain user interfaces for new digital services. Using agile methods, you will work closely with other members of the scrum team throughout the development cycle in order to design, build, test, maintain and support the new digital services. Job type Full time, permanent. We encourage those … tools and techniques with technical and non-technical team members within Mercator Knowledge/experience Skills You will need: Use and implementation of modern front-end web technologies such as HTML5, CSS3, AJAX, REST, JSON Good understanding of web/agile technologies & protocols Demonstrable experience in automated testing ...

Senior Software Engineer

Hiring Organisation
The Portfolio Group
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£90000/annum
while also developing responsive, accessible interfaces in React and TypeScript. What you'll be doing Own the application and integration layer of AI products end to end, covering APIs, integrations, service boundaries and frontend development. Design, build and maintain MCP servers that safely expose systems, content and tooling … internal platforms and third-party services, considering security, scalability, performance and reliability. Establish automated testing across backend and frontend applications, including unit, contract and end-to-end testing. Work with the platform engineering team on deployment, observability, logging, tracing and operational readiness. Act as the technical owner ...

Senior Software Engineer

Hiring Organisation
The Portfolio Group
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£90,000 per annum
while also developing responsive, accessible interfaces in React and TypeScript. What you'll be doing Own the application and integration layer of AI products end to end, covering APIs, integrations, service boundaries and frontend development. Design, build and maintain MCP servers that safely expose systems, content and tooling … internal platforms and third-party services, considering security, scalability, performance and reliability. Establish automated testing across backend and frontend applications, including unit, contract and end-to-end testing. Work with the platform engineering team on deployment, observability, logging, tracing and operational readiness. Act as the technical owner ...

Senior Digital Engineer

Hiring Organisation
Hastings Direct
Location
Bexhill, East Sussex, United Kingdom
Salary
£ 70 K
React JS, this is essential. UI/UX development experience, with a keen eye for design and usability.Extensive knowledge of front-end technologies including HTML/HTML5, XML, DHTML, CSS/CSS3, SASS, LESS, JavaScript, React JS, Redux, Flex, jQuery, JSON, Bootstrap.Strong proficiency in JavaScript … open with us. Our recruitment team is here to provide the support you need to ensure a fair and accessible experience for all.Job posting end date:SummaryLocation: Bexhill; LeicesterType: Full time ...

Senior Digital Engineer

Location
Leicester, England, United Kingdom
React JS, this is essential.* UI/UX development experience, with a keen eye for design and usability.* Extensive knowledge of front-end technologies including HTML/HTML5, XML, DHTML, CSS/CSS3, SASS, LESS, JavaScript, React JS, Redux, Flex, jQuery, JSON, Bootstrap.* Strong proficiency … open with us. Our recruitment team is here to provide the support you need to ensure a fair and accessible experience for all.Job posting end date:and check out the **what we offer** tab to learn more.Hastings Direct is a fast growing, agile, digitally focused general insurance provider ...

Senior Java Developer

Hiring Organisation
TXP Technology x People
Location
Telford, Shropshire, United Kingdom
Employment Type
Full-Time
Salary
£550.00 per day
Administration, supporting a major programme focused on the modernisation of HMRC legacy services. You will work within agile Scrum teams alongside Java Engineers, Front End Developers and Quality Engineers to deliver scalable, cloud-native solutions and modern microservices architecture. This is an excellent opportunity to contribute … platforms and services. Contribute to technical design discussions and architectural decisions. Participate in code reviews and uphold engineering best practices. Utilise AI-assisted development tools where appropriate to improve analysis, design, development, testing and code quality. Essential Skills & Experience Strong commercial experience with Java ...

Senior Java Developer

Hiring Organisation
TXP
Location
Telford, Shropshire, West Midlands, United Kingdom
Employment Type
Contract
Contract Rate
£0.00 - £550 per day
Administration, supporting a major programme focused on the modernisation of HMRC legacy services. You will work within agile Scrum teams alongside Java Engineers, Front End Developers and Quality Engineers to deliver scalable, cloud-native solutions and modern microservices architecture. This is an excellent opportunity to contribute … platforms and services. Contribute to technical design discussions and architectural decisions. Participate in code reviews and uphold engineering best practices. Utilise AI-assisted development tools where appropriate to improve analysis, design, development, testing and code quality. Essential Skills & Experience Strong commercial experience with Java ...

Senior .Net Developer

Location
Manchester, England, United Kingdom
thrive in a fast-paced, innovative environment, and you're passionate about using cutting-edge tech to build scalable, high-performance back-end systems, then this could be the perfect fit for you! What You'll Be Doing: Designing and developing robust back-end solutions using .NET Core … reports to deliver essential KPIs to management and shareholders. Using Entity Framework to streamline data access and integration with relational databases. Collaborating closely with front-end developers, designers, and key stakeholders to enhance infrastructure and ensure smooth operation. Developing and managing CI/CD pipelines using Azure DevOps ...

Senior Front End Developer

Hiring Organisation
Candour Solutions Limited
Location
Chester, Cheshire, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
performance, stability, scalability and long-term maintainability. About the Role As a Senior Frontend Developer, youll take ownership of key areas of frontend development and architecture. Youll work closely with other engineers, UX/UI specialists and stakeholders to deliver high-quality, scalable digital products.Youll be comfortable … including App Router and server-rendering patterns Proven experience delivering frontend refactors, migrations or significant application modernisation A strong understanding of modern frontend development principles and best practices Experience integrating frontend applications with APIs and backend services The ability to work independently and take ownership of technical ...

Senior Digital Engineer

Location
Bexhill-on-Sea, England, United Kingdom
Senior Digital Engineer You will be responsible for working across all aspects of the software development lifecycle and operating within agile teams from application support and change functions. Responsibilities Providing technical leadership, making informed decisions on behalf of the team, and effectively managing stakeholder expectations. Designing, building … strong focus on ReactJS. UI/UX development experience, with a keen eye for design and usability. Extensive knowledge of front-end technologies including HTML/HTML5, XML, DHTML, CSS/CSS3, SASS, LESS, JavaScript, ReactJS, Redux, Flex, jQuery, JSON, Bootstrap. Strong proficiency in JavaScript ...

Senior Frontend Developer

Location
Greater London, England, United Kingdom
resulting implementation Strong communication skills with both technical and non-technical stakeholders, including the confidence to disagree constructively Experience using AI development tools in practice, with the judgement to understand when they add value and when they don't Strong engineering standards around security, reliability, observability ...

Senior Fullstack Engineer (Python + React.js)

Location
Greater London, England, United Kingdom
Founded in 2018, Parser is a boutique technology services and consulting firm helping global organisations solve complex business challenges through digital transformation, product development and AI enablement. We are a fast-growing team of 340+ engineers and consultants across Europe (UK, Spain, Portugal), the Americas (US, Argentina … systems. Technical Skills: Python expertise, with hands‐on experience building backend services and APIs using FastAPI, Flask or similar. Experience in designing and developing end-to-end (E2E) tests to ensure smooth integration between backend and frontend components. A solid understanding of microservices architecture, event-driven systems ...

Development Manager

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 70 K
Development Manager C# Stack Fintech 80,000 1 Day a week in the officeQuant Capital is urgently looking for a Microsoft Stack Development Manger join our high profile client.Our client is a recently acquired financial technology business who is currently taking the factoring … invoicing market by storm. This is a brand new project to create an efactoring platform and CRM system from scratch.The Development Manager role is expansionary due to a brand new development office being created. The Development manager will provide strong leadership ...

GenAI Engineer

Hiring Organisation
Stealth iT Consulting
Location
England, United Kingdom
use. Design and develop FullStack applications for both GenAI and non-GenAI projects. Support the development of infrastructure to enable robust end-to-end solutions. Grow your skills by exploring and experimenting with emerging technologies, including GenAI. Share your expertise by coaching and mentoring team … members, fostering skill development within the team. Your Profile: Backend Development: Experience in building microservices using either Python with FastAPI, or TypeScript with Express or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js ...

SC Cleared Frontend Developer – React/Angular, Hybrid London

Location
Greater London, England, United Kingdom
Xcede Recruitment Solutions in London is seeking a Front-End Developer to join a Financial Services programme, working on critical digital platforms for a major UK financial institution. Hybrid working in London with an initial 3–6 month contract and a market-rate day rate inside IR35. … will build responsive, accessible interfaces using React or Angular, TypeScript/JavaScript, HTML5 and CSS3, integrate with REST APIs, and collaborate with UX, back-end teams and Agile delivery. #J-18808-Ljbffr ...

GenAI Fullstack Engineer

Location
West of England, England, United Kingdom
stack applications across both AI‐driven and traditional software projects. Support the development of infrastructure that enables secure, scalable and reliable end‐to‐end solutions. Explore emerging technologies and apply new innovations to real‐world challenges. Share knowledge across the team through coaching, mentoring … technical guidance. Additional OpportunitiesBusiness Development You will have the opportunity to: Lead or contribute to proposals, bids, RFP responses and customer presentations. Help develop new service offerings and innovative solutions. Participate in customer engagement and business development activities. Internal Initiatives You may also contribute ...

Senior Software Developer

Hiring Organisation
Addition
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
hands-on experience with cloud deployments, databases and containerisation. The Opportunity As Senior Full-Stack Developer, you’ll contribute throughout the software development lifecycle, helping to shape technical solutions from initial design through to deployment. You’ll combine backend and data engineering expertise with an understanding … frontend development and user experience. Alongside delivering high-quality code, you’ll review the work of others, mentor junior engineers and help maintain strong engineering standards across the team. Key Responsibilities You’ll play an important role in delivering reliable, scalable software solutions by: Contributing ...

GenAI Fullstack Engineer

Hiring Organisation
Sanderson Government and Defence
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent
Salary
£70,000
stack applications across both AI-driven and traditional software projects. Support the development of infrastructure that enables secure, scalable and reliable end-to-end solutions. Explore emerging technologies and apply new innovations to real-world challenges. Share knowledge across the team through coaching, mentoring … technical guidance. Additional Opportunities Business Development You will have the opportunity to: Lead or contribute to proposals, bids, RFP responses and customer presentations. Help develop new service offerings and innovative solutions. Participate in customer engagement and business development activities. Internal Initiatives You may also ...

Frontend Developer – Bootstrap Javascript- Brussels

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 80 K
larger financial exchange firm.Your primary role is the design and development of components for frontend applications in collaboration with the back-end team and the production support of those components.In many cases, you will work with various members of the team to develop new front-end interfaces from scratch, fulfilling a need in the financial and life insurance sectors.You will need to establish testing procedures and where possible automate testing.You will be part of a team of 6-8 developers where the sharing of experience and training of others is strongly encouraged. ...