1 to 25 of 103 Front End Development Jobs in the Thames Valley

globally by clients across sectors including banking, energy, and government. As a Senior .NET Developer, you'll join a distributed engineering team and be responsible for full lifecycle development across both frontend and backend systems. You'll contribute to architectural decisions, advocate for modern software engineering best practices, and help mentor more junior developers. Key responsibilities: Build … and maintain scalable web applications using C#, .NET 6, ASP.NET Core/MVC Frontend development using TypeScript/JavaScript and modern frameworks (Angular, Vue, or React) Design and develop APIs and backend logic using SQL Server and MySQL Collaborate in an Agile environment (Scrum, Sprints, Stand-Ups) Participate in code reviews, unit testing (XUnit, NUnit … and CI/CD pipelines (TeamCity) Work closely with international colleagues across engineering, DevOps and QA Skills & experience: 5+ years of Full Stack experience using the Microsoft stack Strong front-end skills using HTML5, CSS3 and a modern JS framework (Angular, Vue, or React) Proficient in SQL development including procedures and query optimisation Experience with More ❯

Description: Location: UK, "Remote" Salary : £90,000 – £110,000 Type: Full-TimeAbout the Role We are seeking an experienced Senior Full Stack PHP Developer to join our dynamic development team. You'll be working on complex, scalable applications in a multi-server environment, contributing to both backend and frontend development while leveraging modern cloud … queue systems for asynchronous processing Collaborate with cross-functional teams to deliver high-quality software solutions Mentor junior developers and contribute to technical decision-making Required Skills & ExperienceBackend Development 5+ years of PHP development experience Expert-level Laravel framework knowledge Strong understanding of full HTTP workflow in multi-server environments Experience with RESTful API … Lambda, etc.) Knowledge of queue systems (SQS, Redis, Beanstalk, or similar) Understanding of load balancing, caching strategies, and CDN implementation Experience with containerization (Docker) and orchestration tools Frontend Development Proficiency in modern JavaScript (ES6+) Experience with frontend frameworks (React, Vue.js, or similar) Strong HTML5, CSS3, and responsive design skills Understanding of build tools and asset compilation General More ❯

Description: Location: UK, "Remote" Salary : £90,000 – £110,000 Type: Full-TimeAbout the Role We are seeking an experienced Senior Full Stack PHP Developer to join our dynamic development team. You'll be working on complex, scalable applications in a multi-server environment, contributing to both backend and frontend development while leveraging modern cloud … queue systems for asynchronous processing Collaborate with cross-functional teams to deliver high-quality software solutions Mentor junior developers and contribute to technical decision-making Required Skills & ExperienceBackend Development 5+ years of PHP development experience Expert-level Laravel framework knowledge Strong understanding of full HTTP workflow in multi-server environments Experience with RESTful API … Lambda, etc.) Knowledge of queue systems (SQS, Redis, Beanstalk, or similar) Understanding of load balancing, caching strategies, and CDN implementation Experience with containerization (Docker) and orchestration tools Frontend Development Proficiency in modern JavaScript (ES6+) Experience with frontend frameworks (React, Vue.js, or similar) Strong HTML5, CSS3, and responsive design skills Understanding of build tools and asset compilation General More ❯

expertise in C#, .NET, React and Azure will be crucial in driving our technology initiatives forward. The Senior Developer is a key role within BDO IT's Solutions Development team … and reports to either a Lead Developer or the Solutions Development Senior Manager. You'll also: Act as a hands-on full-stack developer with strong front-end development skills and a good understanding of UX. Manage third-party developers or full-time employees as required. Collaborate with the Solution Development … on track record of successfully building and delivering digital products (web apps and services) to market using agile methodologies. Strong proficiency in C#, .NET, React and Azure. Other development skillsets: JavaScript, HTML/CSS, Azure PaaS (Azure Functions, Azure Logic Apps, Cosmos DB, Azure App Service, Azure Service Bus), ARM/Bicep templates, SharePoint. Demonstrable creative flair More ❯

Milton Keynes, UK The Senior UI/UX Engineer is responsible for designing and developing user interfaces that provide an exceptional user experience. They combine skills in design and front-end development to create visually appealing, intuitive, and functional digital products. This role requires a deep understanding of user-centred design principles, as well as … technical expertise in front-end technologies. Role As a Senior UI/UX Engineer, you will have a diverse and varied role. Here are just some of the things you’ll be getting involved with: Design and develop user interfaces for web, mobile and desktop applications Collaborate with product managers, developers, and other stakeholders to understand user requirements … mobile-first development Knowledge of accessibility standards and best practices Excellent problem-solving skills and attention to detail with strong communication and collaboration skills Experience with front-end frameworks like React or Angular Familiarity with version control systems like Git and DevOps Knowledge of Agile methodologies and practices Experience with user research and usability testing More ❯

contribute to this evolution, working alongside top industry professionals and leveraging the latest technology. Key Requirements – Essentials 8+ years of hands-on software development experience, spanning front-end, back-end, and cloud automation/orchestration. Strong proficiency in back-end development using C# and .NET Core 5/6. CI …/CD pipeline experience, using GitHub Actions or Azure DevOps. Database development skills in SQL, NoSQL, and cloud-native data stores. Front-end development experience using React, with a solid grasp of UI/UX design and usability principles. Proven experience in Agile teams, applying modern architecture, design patterns, unit testing, and … maintaining high code quality standards. Domain experience in the energy sector (e.g., downstream, upstream, integrated gas, energy trading, renewables & energy solutions). Familiarity with Redux in React-based front-end development. Experience with messaging systems such as Kafka, RabbitMQ, or Azure Service Bus. Proficiency in Microservices and Cloud-Native Architecture. This role requires a positive attitude and the More ❯

fintech providers. Role Description We're looking for a talented Mid-Level Frontend Engineer to join our growing engineering team. In this role, you'll contribute to the development of user-facing applications for our banking products, working with modern web technologies to build meaningful and intuitive experiences for our users. You'll play an important part … applications through testing, documentation, and code reviews. Testing: Implement automated testing using tools such as Jest and React Testing Library , and contribute to the development of end-to-end tests using Cypress . Key Skills & Experience Core Frontend Expertise: Demonstratable experience in in JavaScript , Typescript , and React (including Hooks). Testing Experience: Experience in unit … and integration testing with Jest and React Testing Library . Familiarity with end-to-end testing using Playwright , Cypress , or similar frameworks. CI/CD & DevOps: Understanding of CI/CD pipelines and modern DevOps tools. Familiarity with Azure DevOps Pipelines is a plus. UX/UI Understanding: Familiarity with UX/UI design principles and how they More ❯

Maersk is going through times of unprecedented change. From the farm to your refrigerator, the factory to your wardrobe, we are developing solutions that meet customer needs from one end of the supply chain to the other. Digitization and technology are taking center stage in enabling our customers to trade globally, and we are building our core products in … of our highly capable scrum teams in the UK/India/Denmark and work closely with business and technology colleagues to build key business and platform capabilities. Our end users and stakeholders are situated all over the globe - you will be part of this international and diverse organization consisting of highly talented and motivated people from across the … high performant reactive clean code • Solid experience in building cloud native, event driven, scalable, distributed systems or services using .net, C#, Kafka, ELK Stack & Kubernetes Full stack experience with Front end development experience using HTML, VUE.js • Strong hands-on experience in performant and scalable database design in SQL, NOSQL and GRAPH databases such SQL Server More ❯

cutting-edge digital solutions, primarily within Government, Finance, Retail & Energy sectors. Budget: £55k + full benefits + fully remote Primary requirements: Must be eligible for SC Clearance 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 More ❯

cutting-edge digital solutions, primarily within Government, Finance, Retail & Energy sectors. Budget: £55k + full benefits + fully remote Primary requirements: Must be eligible for SC Clearance 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 More ❯

cutting-edge digital solutions, primarily within Government, Finance, Retail & Energy sectors. Budget: £55k + full benefits + fully remote Primary requirements: Must be eligible for SC Clearance 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 More ❯

cutting-edge digital solutions, primarily within Government, Finance, Retail & Energy sectors. Budget: £55k + full benefits + fully remote Primary requirements: Must be eligible for SC Clearance 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 More ❯

with third-party APIs and services (e.g., analytics, payments, identity) Write and maintain secure, well-documented, and testable code Collaborate with client-side developers to ensure seamless front-backend integration Participate in code reviews, architecture planning, and performance tuning Skills And Experience Strong programming experience with C# and Unity (client-side familiarity) Proven experience developing … DevOps workflows and monitoring tools Seniority level Seniority level Mid-Senior level Employment type Employment type Full-time Job function Job function Engineering and Information Technology Industries Software Development Referrals increase your chances of interviewing at Code Wizards by 2x Get notified about new Unity Developer jobs in Reading, England, United Kingdom . Guildford, England, United Kingdom More ❯

with third-party APIs and services (e.g., analytics, payments, identity) Write and maintain secure, well-documented, and testable code Collaborate with client-side developers to ensure seamless front-backend integration Participate in code reviews, architecture planning, and performance tuning SKILLS AND EXPERIENCE Strong programming experience with C# and Unity (client-side familiarity) Proven experience developing More ❯

on Rails Senior developer/Tech lead with a passion for polyglot programming and a strong foundation in Object-Oriented Design? Do you excel in a full-stack development environment and have a knack for AWS Infrastructure and DevOps? If this sounds like you, we want to hear from you! ? About Our Client: We’re partnering … latest technologies within a culture that champions creativity and innovation. ? Career Growth: As our client grows, so will your career opportunities. They’re dedicated to your professional development with exciting career progression prospects. ? Collaborative Culture: Join a dynamic, diverse team where your ideas and contributions are highly valued. ? Flexible Work Options: Enjoy remote or hybrid work … multiple programming languages is highly desirable. ? OO Design: Strong skills in Object-Oriented Design and a deep understanding of design patterns. ?️ Full-Stack Expertise: Ability to handle database, back-end, and front-end development seamlessly. ️ DevOps Savvy: Knowledgeable in AWS Infrastructure, DevOps practices, CI/CD, containerization, and cloud services. Tech Stack You’ll More ❯

on Rails Senior developer/Tech lead with a passion for polyglot programming and a strong foundation in Object-Oriented Design? Do you excel in a full-stack development environment and have a knack for AWS Infrastructure and DevOps? If this sounds like you, we want to hear from you! ? About Our Client: We’re partnering … latest technologies within a culture that champions creativity and innovation. ? Career Growth: As our client grows, so will your career opportunities. They’re dedicated to your professional development with exciting career progression prospects. ? Collaborative Culture: Join a dynamic, diverse team where your ideas and contributions are highly valued. ? Flexible Work Options: Enjoy remote or hybrid work … multiple programming languages is highly desirable. ? OO Design: Strong skills in Object-Oriented Design and a deep understanding of design patterns. ?️ Full-Stack Expertise: Ability to handle database, back-end, and front-end development seamlessly. ️ DevOps Savvy: Knowledgeable in AWS Infrastructure, DevOps practices, CI/CD, containerization, and cloud services. Tech Stack You’ll More ❯

We’re looking for an experienced Lead Full Stack Developer to join our Product Engineering team. This is a hands-on technical role initially focused on leading the development of modern web applications across multiple client projects. You'll … help shape technical architecture, contribute directly to code and collaborate closely with Agile teams to deliver secure and maintainable software solutions. Our projects primarily utilise React and TypeScript for front-end development with varied back-end technologies including Python, Node.js, .NET and Ruby. You'll benefit from robust DevOps support, established delivery processes and … testing practices Collaborate with architects, engineers and delivery leads to deliver secure, maintainable systems Participate in workshops, demos and discussions with internal teams and clients Contribute to the development of internal delivery standards and team culture Take on line management responsibilities as the role matures, including conducting 1:1s, providing performance feedback and supporting career development. Working More ❯

We’re looking for an experienced Lead Full Stack Developer to join our Product Engineering team. This is a hands-on technical role initially focused on leading the development of modern web applications across multiple client projects. You'll … help shape technical architecture, contribute directly to code and collaborate closely with Agile teams to deliver secure and maintainable software solutions. Our projects primarily utilise React and TypeScript for front-end development with varied back-end technologies including Python, Node.js, .NET and Ruby. You'll benefit from robust DevOps support, established delivery processes and … testing practices Collaborate with architects, engineers and delivery leads to deliver secure, maintainable systems Participate in workshops, demos and discussions with internal teams and clients Contribute to the development of internal delivery standards and team culture Take on line management responsibilities as the role matures, including conducting 1:1s, providing performance feedback and supporting career development. Working More ❯

We’re looking for an experienced Lead Full Stack Developer to join our Product Engineering team. This is a hands-on technical role initially focused on leading the development of modern web applications across multiple client projects. You'll … help shape technical architecture, contribute directly to code and collaborate closely with Agile teams to deliver secure and maintainable software solutions. Our projects primarily utilise React and TypeScript for front-end development with varied back-end technologies including Python, Node.js, .NET and Ruby. You'll benefit from robust DevOps support, established delivery processes and … testing practices Collaborate with architects, engineers and delivery leads to deliver secure, maintainable systems Participate in workshops, demos and discussions with internal teams and clients Contribute to the development of internal delivery standards and team culture Take on line management responsibilities as the role matures, including conducting 1:1s, providing performance feedback and supporting career development. Working More ❯

We’re looking for an experienced Lead Full Stack Developer to join our Product Engineering team. This is a hands-on technical role initially focused on leading the development of modern web applications across multiple client projects. You'll … help shape technical architecture, contribute directly to code and collaborate closely with Agile teams to deliver secure and maintainable software solutions. Our projects primarily utilise React and TypeScript for front-end development with varied back-end technologies including Python, Node.js, .NET and Ruby. You'll benefit from robust DevOps support, established delivery processes and … testing practices Collaborate with architects, engineers and delivery leads to deliver secure, maintainable systems Participate in workshops, demos and discussions with internal teams and clients Contribute to the development of internal delivery standards and team culture Take on line management responsibilities as the role matures, including conducting 1:1s, providing performance feedback and supporting career development. Working More ❯

collaborating with UX/UI and Design teams to bring polished, thoughtful features to life A STEM degree would be preferred. ? What You’ll Be Doing: Leading the development of engaging, performant frontend experiences Collaborating with design and product teams to transform ideas into elegant, scalable UI components Getting stuck into a mix of greenfield builds and … proof-of-concept work . Meaning plenty of variety and room for creative, design-led thinking. Contributing to backend services using Node.js in a serverless AWS architecture Owning features end-to-end and shipping production-ready code Working as part of a tight-knit engineering team that values clean code, best practices, and continuous learning ? What’s in More ❯

Social network you want to login/join with: We’re looking for a Backend Engineer to join our global team to be responsible for the quality, development, and execution of our software products. You will be part of a technology department that is comprised of a successful and multidisciplinary group of professionals located across the globe … navigate complex ecosystems. To learn more about our solutions, please visit: https://globallink.transperfect.com/Your responsibilities and tasks will include: Engage in all phases of application development, with a focus on coding and debugging in alignment with security standards throughout the entire lifecycle Design, build, and maintain efficient, reusable, and reliable code/APIs to … mobile Collaborate regularly in a cross-functional team made up of product managers, quality assurance teams, designers and other developers to translate business requirements into technical solutions Collaborate with Front-end developers to integrate user-facing elements with server-side logic Identify bottlenecks and bugs, and devise solutions to mitigate and address issues Optimize web applications for More ❯

native server less solutions on AWS . The ideal candidate will be responsible for designing, developing, and maintaining scalable backend systems, ensuring high performance and responsiveness to requests from front-end applications and third-party systems. Key Responsibilities: Design and develop robust backend services and RESTful APIs using Python (FastAPI, Flask, or Django) Build and deploy microservices that … independently deployable Develop and manage serverless applications using AWS Lambda , API Gateway , DynamoDB , S3 , SNS , SQS , and Step Functions Implement event-driven architectures and data processing pipelines Collaborate with front-end developers, DevOps, and product teams to deliver high-quality software Ensure code quality through unit testing , integration testing , and code reviews Automate deployments using CI/CD … pipelines and Infrastructure as Code (IaC) tools like CloudFormation or Terraform Monitor, debug, and optimize backend systems for performance and scalability Required Skills & Experience: 7+ years of backend development experience using Python Strong experience in designing and implementing microservices Hands-on experience with AWS Serverless services: Lambda, API Gateway, S3, DynamoDB, SQS, SNS, etc. Proficient in RESTful More ❯

backed by prominent investors from the US and the UK, including institutional VC funds and C-level executives of global technology companies. The role involves the design and development of a web-based application for Machine Learning workloads. We put strong emphasis on user experience, aesthetics and pixel-perfect design. You will be working closely with the …/ui and Tailwind. We use Figma for wireframes and ideation. We are highly confident in our backend API schemas and functionality. What we are looking for: Frontend development: 5+ years of industry experience in frontend engineering, developing and designing responsive web applications using TypeScript. Excellent knowledge of the frontend fundamentals: In-depth knowledge of the core More ❯

join with: Frontend Developer – Contract – London (Hybrid) We’re working with a leading energy trading organisation to hire a talented Frontend Developer to join a fast-paced, innovative development team. This is a 6-month contract role based in Central London, with … hybrid working (3 days onsite). You’ll be instrumental in developing a cutting-edge post-trade platform built on AWS, providing live intraday P&L reporting and digitised front-office workflows. The role involves hands-on full-stack development with a strong emphasis on front-end tech and cloud integration. Key Requirements: Hands … on experience with React/Typescript or Svelte Solid understanding of scalable, secure application development Strong Agile experience and ability to collaborate across teams Ideally from a commodities trading or financial services background Nice to Have: Python programming AWS (S3, ECS, AppSync) GraphQL/REST APIs Kafka, Postgres, and familiarity with microservices architecture #J-18808-Ljbffr More ❯