351 to 375 of 886 Front End Development Jobs

starting a career in coding? Apply now and one of our friendly advisors will be in touch. Keywords: Website, Web Developer, Business Development, Website, Web Design, Front End, Back End, Full Stack, Computer Programmer, Computer Systems Engineer, Systems Analyst, Programmer Analyst, Database Administrator, Front-end Developer, Mobile App Developer, Software Developer, Data More ❯

starting a career in coding? Apply now and one of our friendly advisors will be in touch. Keywords: Website, Web Developer, Business Development, Website, Web Design, Front End, Back End, Full Stack, Computer Programmer, Computer Systems Engineer, Systems Analyst, Programmer Analyst, Database Administrator, Front-end Developer, Mobile App Developer, Software Developer, Data More ❯

starting a career in coding? Apply now and one of our friendly advisors will be in touch. Keywords: Website, Web Developer, Business Development, Website, Web Design, Front End, Back End, Full Stack, Computer Programmer, Computer Systems Engineer, Systems Analyst, Programmer Analyst, Database Administrator, Front-end Developer, Mobile App Developer, Software Developer, Data More ❯

starting a career in coding? Apply now and one of our friendly advisors will be in touch. Keywords: Website, Web Developer, Business Development, Website, Web Design, Front End, Back End, Full Stack, Computer Programmer, Computer Systems Engineer, Systems Analyst, Programmer Analyst, Database Administrator, Front-end Developer, Mobile App Developer, Software Developer, Data More ❯

starting a career in coding? Apply now and one of our friendly advisors will be in touch. Keywords: Website, Web Developer, Business Development, Website, Web Design, Front End, Back End, Full Stack, Computer Programmer, Computer Systems Engineer, Systems Analyst, Programmer Analyst, Database Administrator, Front-end Developer, Mobile App Developer, Software Developer, Data More ❯

starting a career in coding? Apply now and one of our friendly advisors will be in touch. Keywords: Website, Web Developer, Business Development, Website, Web Design, Front End, Back End, Full Stack, Computer Programmer, Computer Systems Engineer, Systems Analyst, Programmer Analyst, Database Administrator, Front-end Developer, Mobile App Developer, Software Developer, Data More ❯

starting a career in coding? Apply now and one of our friendly advisors will be in touch. Keywords: Website, Web Developer, Business Development, Website, Web Design, Front End, Back End, Full Stack, Computer Programmer, Computer Systems Engineer, Systems Analyst, Programmer Analyst, Database Administrator, Front-end Developer, Mobile App Developer, Software Developer, Data More ❯

to impact the health of 2.5 billion people over the next decade. Our R&D division is at the forefront of this mission, dedicated to the discovery and development of groundbreaking vaccines and medicines. We are transforming the landscape of medical research by integrating cutting-edge science and technology and harnessing the power of genetics and new … according to best practices and expected to participate in code reviews. Liaise with other technical staff and data engineers in the team and across allied teams, to build an end-to-end pipeline consuming other data products. Deliver ML- and data-driven insights on GenAI datasets. Minimum Qualifications A degree in a quantitative or engineering discipline (e.g., computer … e.g. LangGraph, PydanticAI, AutoGen). Prior experience conducting user research for AI applications. Knowledge of AI/ML evaluation and benchmarking approaches, including safety and robustness evaluations. Web-based front end development experience. Why GSK? Uniting science, technology and talent to get ahead of disease together. GSK is a global biopharma company with a special More ❯

to impact the health of 2.5 billion people over the next decade. Our R&D division is at the forefront of this mission, dedicated to the discovery and development of groundbreaking vaccines and medicines. We are transforming the landscape of medical research by integrating cutting-edge science and technology and harnessing the power of genetics and new … according to best practices and expected to participate in code reviews. Liaise with other technical staff and data engineers in the team and across allied teams, to build an end-to-end pipeline consuming other data products. Deliver ML- and data-driven insights on GenAI datasets. Minimum Qualifications A degree in a quantitative or engineering discipline (e.g., computer … e.g. LangGraph, PydanticAI, AutoGen). Prior experience conducting user research for AI applications. Knowledge of AI/ML evaluation and benchmarking approaches, including safety and robustness evaluations. Web-based front end development experience. Why GSK? Uniting science, technology and talent to get ahead of disease together. GSK is a global biopharma company with a special More ❯

teams to develop, modify and 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. As a Scala Developer you will : Build, deploy and operate outstanding digital services within … and updated digital services are thoroughly tested for accessibility and can be maintained and improved over the long term Provide mentorship and/or line management for more junior front end developers where necessary Contribute to a culture of continual improvement in which key systems owned by your digital service team are regularly analysed, maintained and improved Contribute … robust automated test suite to work in a continuous integration environment Become involved in the wider web development community (outside of Mercator), building relationships with other front end developers and identifying best practices that we can adopt Share knowledge of tools and techniques with technical and non-technical team members in Mercator K nowledge/ More ❯

Hybrid working in London, UK (At least one day in office per week) We're looking for a Back End Engineer to join our iwocaPay team iwocaPay provides trade credit and Buy-Now-Pay-Later (BNPL) solutions to businesses. The team works with hundreds of sellers to help thousands of buyers manage their cash flow, increase their purchasing power … to stay connected. We also work closely with other iwoca teams, sharing code and benefiting from shared resources, such as our dedicated DevOps team. The role As a Back End engineer in the iwocaPay team, you'll build APIs and ecommerce plugins that help suppliers get paid fast. You'll shape the end-to-end experience for … create a seamless journey for customers, allowing them to effortlessly move between iwocaPay and other solutions like a Flexi-Loan or a credit card. Essential The requirements Significant back end engineering experience, ideally using Python Experience designing, building, and maintaining API endpoints Experience with PostgreSQL and/or other relational databases Strong communication skills, with the ability to translate More ❯

to translate Figma designs and product requirements into functional, high-quality code. Contribute across the full stack. While frontend will be your focus, you'll also work on back-end services and APIs when needed. Own features end-to-end, from technical design and implementation to release, iteration, and ongoing improvement. Participate in code reviews, technical planning … and team stand-ups, helping us maintain a high engineering standard. Requirements You have front-end development expertise with a solid understanding of full-stack fundamentals, and you're comfortable tackling any part of the technology stack. You are skilled with React, TypeScript and Tailwind. Preference (not essential) for proficiency with Postgresql and are comfortable … working with APIs and contributing to back-end logic. Driven by impact - you prioritise work that moves the needle. Self-starter with a maker mindset. We're looking for ex-founders or individuals with start-up experience. You are a fast learner who's not afraid of new challenges - you are ambitious and motivated to build something meaningful. Open More ❯

role requires strong communication skills, a sharp understanding of modern tech stacks, and an ability to bridge business needs with technical execution. Requirements Collaborate with consultancy and business development teams during pre-sales phases to understand client requirements and propose high-level technical solutions. Assist in creating estimations, delivery models, and proposals that align with client … architectures (e.g., microservices, APIs, serverless). Experience with one or more cloud platforms (e.g., AWS, Azure, GCP). Strong working knowledge of web and mobile technologies, RESTful APIs, and front-end/back-end development patterns. Excellent understanding of software development methodologies, DevOps practices, and CI/CD pipelines. Excellent written More ❯

Front End Developer React, Typescript, REASTful API's Hybrid - Poole, Dorset (2 days per week in the office) £40,000 - £45,000 We're looking for a talented Frontend Developer to join our agile software team and help build innovative, life-critical SaaS solutions for a global security company click apply for full job details More ❯

Senior Front End Developer - React.js Developer West Hove, East Sussex offices - 4 days in office, 1 day per week remote after probation Salary up to £75k plus benefits depending on your experience My client are a UK SaaS company building an enterprise scale Data Analytics platform for their global customer base. They are looking to recruit a More ❯

Senior Front End Developer - React.js Developer West Hove, East Sussex offices - 4 days in office, 1 day per week remote after probation Salary up to £75k plus benefits depending on your experience My client are a UK SaaS company building an enterprise scale Data Analytics platform for their global customer base. They are looking to recruit a More ❯

company vision Essential Skills: 5+ years’ experience building commercial software and web applications Solid experience as a Full-Stack Developer working on data-heavy applications in TypeScript Proficiency in front end development using React Expert knowledge of development of REST APIs using Node.JS Experience of writing modular functions asserted by unit tests … using a Test-Driven Development Approach Proficient in using of Git for branch management High quality standards and attention to detail A Diligent Time Tracker using Azure DevOps Tasks to provide daily estimations to the delivery team Positive and flexible attitude to managing time Ability to learn quickly and confidence to start adding value immediately Comfortable with … collaborating as a team Excellent SQL and data analysis skills Quick-thinking problem solver who is comfortable with rudimentary maths and geometry Skilled at proposing, collaborating, and documenting development strategies Experience with automated testing tools such as Jest or Vi-test Advocate of Agile best practices Good knowledge of development principles such as SOLID More ❯

team building apps and tools that power rail ticketing and station experiences across the UK - where technology meets transport and design meets human journeys. You'll take ownership of end-to-end design across mobile and web, crafting elegant, accessible experiences that make complex systems feel effortless. Working closely with engineers and product teams, you'll turn insights … and inclusive design principles Excellent communication and stakeholder collaboration skills Nice to have Experience in travel, e-commerce, or fintech sectors Familiarity with design systems at scale Knowledge of front-end development constraints and opportunities Benefits Hybrid working (2 days a week in London, near London Bridge) 25 days annual leave, plus one extra day … each year (up to 30) Private medical and dental insurance (Vitality) Free Fitness First gym membership Work abroad up to 30 days per year Dedicated learning & development budget Cycle to Work scheme Competitive salary with annual reviews More ❯

Fullstack Developer is required by a large technology innovation organisation to lead Back End systems and data integration development within an Azure cloud environment. You will be responsible for: Designing, developing, and maintaining scalable APIs and data integration solutions. Building and managing data pipelines using Azure services. Developing serverless functions in Azure Functions using TypeScript Implementing … and optimizing data querying and transformation with SQL. Ensuring seamless integration of Front End applications built in React with Back End services. Integrating solutions with AI tools and frameworks Ensuring secure, reliable, and scalable delivery of features through TDD and Git-based CI/CD. Collaborating closely with cross-functional teams to design and deploy AI agent … Azure Functions, Azure SQL, and Azure Data Factory. Expertise in SQL for data manipulation and transformation. Experience developing secure, scalable APIs for complex data systems. Familiarity with React for Front End development. Experience with OpenAI, Azure OpenAI, or Claude will be beneficial. Understanding of AI Agent Orchestration and RAG. Vector databases. More ❯

Front-end Developer 45,000 to 50,000 per annum Reading (Hybrid - 3 days on site) Benefits include: 4% Pension, 4 x Life Assurance Benefit Cover, Income Protection, Critical Illness cover and more Join a forward-thinking tech company that delivers high-impact research and data solutions to leading private equity firms and investors. With a brand-new … AI-powered platform in development, now's the perfect time to jump in and help shape the future of financial tech. In this role you will join the software development team as they develop and maintain two client facing platforms; a content management platform and a data processing AI-enabled system. This would More ❯

Front-end Developer £45,000 to £50,000 per annum Reading (Hybrid - 3 days on site) Benefits include: 4% Pension, 4 x Life Assurance Benefit Cover, Income Protection, Critical Illness cover and more Join a forward-thinking tech company that delivers high-impact research and data solutions to leading private equity firms and investors. With a brand-new … AI-powered platform in development, now's the perfect time to jump in and help shape the future of financial tech. In this role you will join the software development team as they develop and maintain two client facing platforms; a content management platform and a data processing AI-enabled system. This would More ❯

Our client, a rapidly scaling organisation revolutionising the entertainment and membership industry, is looking for a talented Back-End Web Developer to join their team. With exciting growth plans for 2025/6, including the launch of a white-label version of their platform , this is an opportunity to work on cutting-edge projects involving platform development, multi-instance functionality, and advanced permissions systems. You’ll play a pivotal role in building robust, efficient back-end systems and ensuring seamless scalability while collaborating on innovative features to enhance the user experience. **This position is being offered on a hybrid working basis, with 3 days (Mon, Wed, Fri) in the office and 2 days … remote** As a Back End Developer You Will: Develop scalable back-end systems to support white-label platform deployments. Build and maintain functionality for multi-instance platforms and permission-based user access. Optimise database queries for performance and efficiency. Collaborate with front-end developers and product teams to deliver a seamless user experience. Work with payment More ❯

Overview A key client of ours in the media space are seeking an experienced Senior Full Stack Web Developer to play a key role in the design, development, and delivery of innovative, high-performance web applications. This position is central to the ongoing evolution of our programmatic … and data-driven integration platforms, with a focus on scalability, reliability, and clean architecture. You will work across the full technology stack, with a primary focus on React.js for front-end development and Node.js for back-end services. You'll manage complex data flows in PostgreSQL , utilize Redis for caching and performance optimization, and … Champion best practices in coding standards, testing, deployment, and DevOps automation. Contribute to a culture of innovation, collaboration, and continuous technical improvement. Key Responsibilities Lead the design and development of dynamic, responsive web applications using React.js , Node.js , and related technologies. Build and optimize PostgreSQL databases, including schema design, complex queries, and performance tuning. Implement and manage Redis More ❯

Overview A key client of ours in the media space are seeking an experienced Senior Full Stack Web Developer to play a key role in the design, development, and delivery of innovative, high-performance web applications. This position is central to the ongoing evolution of our programmatic … and data-driven integration platforms, with a focus on scalability, reliability, and clean architecture. You will work across the full technology stack, with a primary focus on React.js for front-end development and Node.js for back-end services. You'll manage complex data flows in PostgreSQL , utilize Redis for caching and performance optimization, and … Champion best practices in coding standards, testing, deployment, and DevOps automation. Contribute to a culture of innovation, collaboration, and continuous technical improvement. Key Responsibilities Lead the design and development of dynamic, responsive web applications using React.js , Node.js , and related technologies. Build and optimize PostgreSQL databases, including schema design, complex queries, and performance tuning. Implement and manage Redis More ❯

Overview A key client of ours in the media space are seeking an experienced Senior Full Stack Web Developer to play a key role in the design, development, and delivery of innovative, high-performance web applications. This position is central to the ongoing evolution of our programmatic … and data-driven integration platforms, with a focus on scalability, reliability, and clean architecture. You will work across the full technology stack, with a primary focus on React.js for front-end development and Node.js for back-end services. You'll manage complex data flows in PostgreSQL , utilize Redis for caching and performance optimization, and … Champion best practices in coding standards, testing, deployment, and DevOps automation. Contribute to a culture of innovation, collaboration, and continuous technical improvement. Key Responsibilities Lead the design and development of dynamic, responsive web applications using React.js , Node.js , and related technologies. Build and optimize PostgreSQL databases, including schema design, complex queries, and performance tuning. Implement and manage Redis More ❯