13 of 13 DemandTrendContract Front End Development Jobs in England

Job Title Front-End Developer Location: Hybrid/Remote (UK-based) Contract Type: Contract (Outside IR35) Day Rate: £425-£450/day Clearance Required: Active SC Clearance Overview: We're partnering with a leading public sector organisation to deliver a key data-driven programme and are looking for an experienced Front-End Developer with active SC … initiatives, contributing to the design and development of intuitive and responsive user interfaces in a collaborative, forward-thinking environment. Key Responsibilities: Develop, test, and maintain responsive front-end applications using modern frameworks and technologies. Collaborate closely with UX/UI designers, back-end developers, and data teams to deliver seamless digital experiences. Ensure code … quality through best practices including testing, reviews, and documentation. Integrate front-end components with AWS-based services, including Lambda. Participate in Agile ceremonies and contribute to sprint planning, estimations, and retrospectives. Work within the constraints and standards expected in secure, SC-cleared environments. Essential Skills & Experience: Proven front-end development experience in React More ❯

and frontend, write clean, maintainable code and help us ship features quickly and reliably. Responsibilities Design, build and maintain scalable web application features in Ruby on Rails Contribute to front-end development using HTML, CSS and JavaScript (Stimulus, Hotwire, or React) Collaborate closely with product/design to translate requirements into robust technical solutions Write … best practices Support occasional DevOps or deployment tasks (Heroku/AWS experience a plus) Requirements 3+ years of experience working with Ruby on Rails in production environments Proficient in front-end development: JavaScript, HTML/CSS and ideally Stimulus, Turbo, or React Solid understanding of RESTful APIs, MVC architecture and PostgreSQL Familiarity with background jobs More ❯

implementation. Around 95% of the work is in partnership with the CAA (Civil Aviation Authority). The project is scheduled to start on 1st September and run until the end of March (7-month contract) Team There's already a core team with strong policy and consulting experience, along with front-end developers on the user side. … as classification, clustering, and sentiment analysis Assisting in the development and testing of AI features for internal proof-of-concept tools Collaborating with the UX and front-end team to ensure output usability Supporting model integration and testing under the guidance of the AI Engineer Ideal Candidate Profile Not purely technical - someone with a management … see this as a short-term contract, whereas a more well-rounded candidate could fit longer-term needs. Desirable Skills Familiarity with retrieval-augmented generation (RAG) architectures Experience with front-end data visualisation Understanding of UAS (drones), aviation, or other regulated industries Involvement in agile software development environments Strong communication skills, particularly the ability to More ❯

Title: Contract Front-end developer (React) Rate: £300/£350 (Outside IR35) Length: 3 months (3/4 days on site, central London) Spinks have partnered with a consultancy looking to bring on a front end developer to the team. The role will be based with a client of theirs in the sporting apparel space More ❯

Farringdon office address: 47-53 Charterhouse St, London, EC1M 6PB We are seeking a talented and motivated Frontend Developer with strong expertise in TypeScript to join our growing development team. In this role, you will work on building high-quality, scalable, and responsive web applications using React and TypeScript. You will collaborate closely with cross-functional teams … maximum performance across a wide range of devices and browsers. Participate in code reviews and maintain a high level of code quality. Troubleshoot and debug issues in both development and production environments. Contribute to architectural decisions and collaborate with other engineers on overall application design. Ensure the scalability and security of applications by following best development … integrating new tools and libraries into the project as appropriate. Work with version control systems like Git and ensure continuous integration and deployment processes are followed. Collaborate with back-end developers to integrate RESTful APIs and handle data flow effectively. Knowledge and Skills: Proven experience in React.js and TypeScript development. Strong understanding of JavaScript and modern front-end More ❯

Farringdon office address: 47-53 Charterhouse St, London, EC1M 6PB We are seeking a talented and motivated Frontend Developer with strong expertise in TypeScript to join our growing development team. In this role, you will work on building high-quality, scalable, and responsive web applications using React and TypeScript. You will collaborate closely with cross-functional teams … maximum performance across a wide range of devices and browsers. Participate in code reviews and maintain a high level of code quality. Troubleshoot and debug issues in both development and production environments. Contribute to architectural decisions and collaborate with other engineers on overall application design. Ensure the scalability and security of applications by following best development … integrating new tools and libraries into the project as appropriate. Work with version control systems like Git and ensure continuous integration and deployment processes are followed. Collaborate with back-end developers to integrate RESTful APIs and handle data flow effectively. Knowledge and Skills: Proven experience in React.js and TypeScript development. Strong understanding of JavaScript and modern front-end More ❯

to building robust web applications. This role requires a developer who can work independently across both frontend and backend technologies, with strong hands-on experience in modern web development stack. Key Responsibilities: Develop and maintain web applications using React and Next.js for frontend development Build and maintain APIs using Python and FastAPI framework Work … coding standards Debug and troubleshoot issues across the full stack Work independently with minimal supervision on assigned tasks Required Skills & Experience: Experience: Minimum 8 years of professional software development experience Backend: Strong hands-on experience with Python programming and FastAPI framework Frontend: Proficient in React.js and Next.js development Language: Solid experience with TypeScript API … Development: Experience building RESTful APIs and working with databases Testing: Experience writing unit tests using testing frameworks (pytest, Jest, or similar) CI/CD: Exposure to CI/CD pipelines and automated deployment processes Version Control: Proficiency with Git and collaborative development workflows Problem Solving: Ability to debug and solve complex technical issues independently More ❯

You will be a User Experience (UX) Research specialist that is passionate about research, user centered design, and building great products. An advocate of rapid iterative testing during development and upfront product discovery research. You will have created and led UX Research processes and strategy within an agile development environment, whilst working across multiple … in-depth interviews, user groups, or remote evaluations, you will bring the right set of tools to solve the problem/answer the questions.Working closely with design and development teams to ensure the UX specification is successfully translated into visual design and code you must offer 3-4 years' experience working at an Agency or client-side doing user research, quantitive and qualitative research, or usability roles.The researcher would be consulting alongside a UX team of 2 designers, one junior researcher and two Front End developers and within a mature delivery team. You need to be highly experienced, able to lead on research planning and focussed on research rather than design. Due More ❯

You will be a User Experience (UX) Research specialist that is passionate about research, user centered design, and building great products. An advocate of rapid iterative testing during development and upfront product discovery research. You will have created and led UX Research processes and strategy within an agile development environment, whilst working across multiple … depth interviews, user groups, or remote evaluations, you will bring the right set of tools to solve the problem/answer the questions. Working closely with design and development teams to ensure the UX specification is successfully translated into visual design and code you must offer 3-4 years' experience working at an Agency or client … side doing user research, quantitive and qualitative research, or usability roles. The researcher would be consulting alongside a UX team of 2 designers, one junior researcher and two Front End developers and within a mature delivery team. You need to be highly experienced, able to lead on research planning and focussed on research rather than design. Due More ❯

talented Java Developer with expertise in Swing and FX trading to join our team in London/Bromley. Develop and maintain Java applications with a focus on Swing for front-end development. Collaborate with traders and quants to create and enhance trading and pricing tools. Implement real-time data processing and analysis to support trading operations. Build and More ❯

Responsible for the creation and development of software, including but not limited to: All aspects of the full software development life cycle, including requirements analysis, design, development, testing, documentation and training. Deliver robust, clean, high quality full stack applications. Creation of functional designs and specifications. Rigorous approach to testing, including writing … by other programmers and provide constructive feedback to ensure it aligns with the required quality standards. Experience and Qualifications Required Experience in full stack development. Experience in frontend development with React and Next.js. Experience in backend development with Node.js. Experience in database design with PostgreSQL. Strong architectural skills and understanding of RESTful API design. More ❯

am currently working with a London-based investment bank who urgently require multiple eTrading React Developers on a long-term contract basis for a business-critical project in the front-office space. What you'll need to succeed Extensive React and Javascript development experience within a front-office/eTrading environment - Mandatory. Strong knowledge of … a range of asset classes, preferably FX. 10+ years' frontend development experience within financial services. Strong proven experience liaising with traders and quants. Knowledge of Java and Springboot - Nice to have. What you'll get in return 6-month rolling contract. Up to £600pd Outside IR35. London-based hybrid working. What you need to do now If More ❯

the payment and financial services arena. We now have a fantastic opportunity for Software Engineer to join us on a fixed term contract basis in our Research and Development team. Within this role you will: Assist in the requirements gathering process to help ensure requirements contain enough information and fact to support design, development and implementation. Participate in Agile development team to develop software designs and specifications based on system level requirements and in accordance with defined development procedures. Actively participate in sprint and release planning, daily stand-ups and retrospectives. Design software that meets the requirements of the business and users with scope for … supportability and configuration. Provide support, consultancy and assistance to colleagues and other areas within allpay as required. Maintain and improve current skillset by studying state-of-the-art development tools, programming techniques, and computing equipment; participating in educational opportunities; reading professional publications. About The Candidate To be successful in this role you will need to: Experience of More ❯