326 to 350 of 547 Permanent Front End Development Jobs

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 ...

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 Full Stack Engineer (Java + React)

Location
Greater London, England, United Kingdom
real-time user interfaces for equities platforms.- Implement and maintain APIs, messaging integrations, and backend services.- Ensure high code quality through Test-Driven Development (TDD)- Participate in CI/CD practices, trunk-based development, and frequent production releases.- Troubleshoot production issues and maintain data … distributed systems.- Hands-on experience with messaging patterns, event processing, resiliency, and failure handling.- Strong Test-Driven Development (TDD) practices and end-to-end ownership of software quality.- Experience working in Agile environments with CI/CD, trunk-based development, and frequent ...

Dotnet Developer

Location
United Kingdom
where required to develop new web applications, serverless applications and tools based on specifications from business requirements and support issues. This will involve front-end code in AngularJS and Angular, Typescript, HTML, CSS, backend code in .NET Framework and .NET 8/10 as well as database changes … modules and ensuring 3rd party packages are kept up-to-date and tested. Participate in daily standups, sprint planning, user story refinement, specification development, and estimations. Resolve support issues, manage tickets, troubleshoot and debug issues, fixes and ensure deployments in a timely manner with excellent customer satisfaction ...

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 .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 ...

Delivery Manager

Location
Greater London, England, United Kingdom
blended multi-disciplinary product team made up of in house staff and contractors. The team will comprise of a service owner, product owner, back-end and front-end developers, user researchers, designers and data specialists. This is a full time post. However, requests for part-time working ...

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 ...

Technical Lead

Hiring Organisation
Acorn Insurance
Location
Liverpool, Merseyside, North West, United Kingdom
Employment Type
Permanent
Salary
£85,000
into staff, principal or architecture-focused leadership roles A supportive, transparent culture where craftsmanship, curiosity and learning are celebrated Regular opportunities for professional development, conferences and innovation time A Few Things to Know Before You Apply Checks & Clearances All roles at Acorn are subject ...

GenAI Fullstack Engineer

Hiring Organisation
Sanderson Government and Defence
Location
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 ...

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 ...

Senior C++ Developer

Location
Greater London, England, United Kingdom
Company Overview: Team Creation Limited is a fast-growing software development company operating across Asia and Europe. We provide services including market research, artificial intelligence solutions, cloud computing, and mobile application development for a broad range of international clients. Our focus is on delivering … high-quality engineering solutions using C++. Develop, test, and deploy scalable, high-performance solutions, ensuring the ability to handle demanding workloads. Collaborate closely with front-end developers and cross-functional teams to design and implement efficient APIs, ensuring seamless integration and optimal performance. Write clean, maintainable, and efficient ...

Mid-Level Software Engineer

Location
Leeds, England, United Kingdom
Level Software Engineer to work across a modern, cloud-based platform, building new features, improving existing functionality and using AI-assisted development tools to create more efficient ways of working. The Opportunity As a Mid-Level Software Engineer, you’ll work across a full-stack environment, with … approximately 60% of your focus on backend .NET development and 40% on frontend development using React. You’ll contribute throughout the development lifecycle, from solution design and coding through to deployment and operations. Working alongside experienced engineers, product specialists and wider ...

Principal Full-Stack Engineer — Hybrid, Mentoring at Scale

Location
Manchester, England, United Kingdom
additional share awards and extensive benefits. The ideal candidate will have strong Java and Spring Boot expertise, as well as experience in both back-end and front-end development. We prioritize collaboration and continuous improvement within our technology teams. Join us for a vibrant work culture ...

Software Project Manager

Hiring Organisation
PEN Group
Location
London Area, United Kingdom
take ownership of a growing portfolio of internal software products across multiple business sectors, managing several projects simultaneously while leading a small overseas development team from our Canary Wharf office. We are looking for someone who has previous experience managing multiple in-house software development … similar technical management role. Experience managing several internally developed software products through their full lifecycle—from idea and MVP through production, continuous development, maintenance and future enhancements. Applicants who have only worked as Project Managers without a previous software development background will ...