Milton Keynes, Buckinghamshire, United Kingdom Hybrid / WFH Options
Experis
tool used across UK Government for digital redaction and data sensitivity review. You'll join a multi-disciplinary team delivering scalable, secure, and high-performance software solutions. Key Responsibilities Front-EndDevelopment Build responsive user interfaces using HTML, CSS, JavaScript, TypeScript, and React. Ensure cross-browser compatibility and optimised user experience. Back-EndDevelopment … up and maintain CI/CD pipelines (GitHub Actions, Jenkins). Manage deployments in AWS/Azure/GCP environments and monitor performance. Testing & Quality Write unit, integration, and end-to-end tests using JUnit, Test Containers, Vitest, and StoryBook. Conduct code reviews to maintain quality and consistency. Security & Documentation Implement authentication, authorisation, and other security best practices. More ❯
Bletchley, Buckinghamshire, United Kingdom Hybrid / WFH Options
Experis
tool used across UK Government for digital redaction and data sensitivity review. You'll join a multi-disciplinary team delivering scalable, secure, and high-performance software solutions. Key Responsibilities Front-EndDevelopment Build responsive user interfaces using HTML, CSS, JavaScript, TypeScript, and React. Ensure cross-browser compatibility and optimised user experience. Back-EndDevelopment … up and maintain CI/CD pipelines (GitHub Actions, Jenkins). Manage deployments in AWS/Azure/GCP environments and monitor performance. Testing & Quality Write unit, integration, and end-to-end tests using JUnit, Test Containers, Vitest, and StoryBook. Conduct code reviews to maintain quality and consistency. Security & Documentation Implement authentication, authorisation, and other security best practices. More ❯
Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
Lorien
Senior FrontEnd Developer - Central Manchester - £65,000 The Company: Lorien are working with a leading tech business based in Manchester that's building out an engineering team to support a major platform initiative. With a greenfield web application in development, they're looking for a Senior FrontEnd Developer to help shape … architecture and lead delivery from the ground up. The Role: This is a hands-on role with leadership responsibilities. You'll be involved in defining the technical direction, development standards, and build processes for a brand-new React-based web app. You'll take ownership of key projects, mentor junior developers, and ensure the frontend integrates seamlessly More ❯
Glasgow, Lanarkshire, Scotland, United Kingdom Hybrid / WFH Options
Be-IT Resourcing
for occasional office meetings Are you an experienced React Developer? Want to join a global non-for-profit organisation? In this role you’ll work with React and modern front-end technologies. Collaborate closely with product managers and back-end developers working on large digital projects. You should have the following – Proficient in React and TypeScript, with … a solid grasp of component architecture. Experienced in integrating front-end applications to back-end services via RESTful APIs. Worked within Agile software development environments. Apply or call Alasdair Walker from Be-IT for more info. More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Talent
Java Developer you will be responsible for: Design and develop modern, cloud-based services using Java and Node.js. Build and maintain microservices and UI components, ensuring seamless integration between front-end interfaces and back-end APIs. Implement event-driven solutions using Kafka and other messaging technologies. Develop, deploy, and manage scalable applications on AWS cloud infrastructure. Work … Define and manage cloud infrastructure using Infrastructure as Code (IaC) tools such as Terraform. Create, maintain, and optimize CI/CD pipelines using GitLab CI. Collaborate with designers and front-end developers to deliver modern, responsive UI experiences. As a Lead Developer you will have the following experience: Proven experience leading and mentoring development teams. … Extensive hands-on experience developing modern cloud-native applications using Java and Node.js. Strong background in microservices architecture, including both front-end (UI) and API components. Proficiency in Kafka and event-driven design patterns. Deep understanding of AWS cloud services and architecture best practices. Strong experience with NoSQL (MongoDB) and SQL databases. Expertise in containerization with Docker and More ❯
Java Developer you will be responsible for: Design and develop modern, cloud-based services using Java and Node.js. Build and maintain microservices and UI components, ensuring seamless integration between front-end interfaces and back-end APIs. Implement event-driven solutions using Kafka and other messaging technologies. Develop, deploy, and manage scalable applications on AWS cloud infrastructure. Work … Define and manage cloud infrastructure using Infrastructure as Code (IaC) tools such as Terraform. Create, maintain, and optimize CI/CD pipelines using GitLab CI. Collaborate with designers and front-end developers to deliver modern, responsive UI experiences. As a Lead Developer you will have the following experience: Proven experience leading and mentoring development teams. … Extensive hands-on experience developing modern cloud-native applications using Java and Node.js. Strong background in microservices architecture, including both front-end (UI) and API components. Proficiency in Kafka and event-driven design patterns. Deep understanding of AWS cloud services and architecture best practices. Strong experience with NoSQL (MongoDB) and SQL databases. Expertise in containerization with Docker and More ❯
london, south east england, united kingdom Hybrid / WFH Options
Talent
Java Developer you will be responsible for: Design and develop modern, cloud-based services using Java and Node.js. Build and maintain microservices and UI components, ensuring seamless integration between front-end interfaces and back-end APIs. Implement event-driven solutions using Kafka and other messaging technologies. Develop, deploy, and manage scalable applications on AWS cloud infrastructure. Work … Define and manage cloud infrastructure using Infrastructure as Code (IaC) tools such as Terraform. Create, maintain, and optimize CI/CD pipelines using GitLab CI. Collaborate with designers and front-end developers to deliver modern, responsive UI experiences. As a Lead Developer you will have the following experience: Proven experience leading and mentoring development teams. … Extensive hands-on experience developing modern cloud-native applications using Java and Node.js. Strong background in microservices architecture, including both front-end (UI) and API components. Proficiency in Kafka and event-driven design patterns. Deep understanding of AWS cloud services and architecture best practices. Strong experience with NoSQL (MongoDB) and SQL databases. Expertise in containerization with Docker and More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Talent
Java Developer you will be responsible for: Design and develop modern, cloud-based services using Java and Node.js. Build and maintain microservices and UI components, ensuring seamless integration between front-end interfaces and back-end APIs. Implement event-driven solutions using Kafka and other messaging technologies. Develop, deploy, and manage scalable applications on AWS cloud infrastructure. Work … Define and manage cloud infrastructure using Infrastructure as Code (IaC) tools such as Terraform. Create, maintain, and optimize CI/CD pipelines using GitLab CI. Collaborate with designers and front-end developers to deliver modern, responsive UI experiences. As a Lead Developer you will have the following experience: Proven experience leading and mentoring development teams. … Extensive hands-on experience developing modern cloud-native applications using Java and Node.js. Strong background in microservices architecture, including both front-end (UI) and API components. Proficiency in Kafka and event-driven design patterns. Deep understanding of AWS cloud services and architecture best practices. Strong experience with NoSQL (MongoDB) and SQL databases. Expertise in containerization with Docker and More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Talent
Java Developer you will be responsible for: Design and develop modern, cloud-based services using Java and Node.js. Build and maintain microservices and UI components, ensuring seamless integration between front-end interfaces and back-end APIs. Implement event-driven solutions using Kafka and other messaging technologies. Develop, deploy, and manage scalable applications on AWS cloud infrastructure. Work … Define and manage cloud infrastructure using Infrastructure as Code (IaC) tools such as Terraform. Create, maintain, and optimize CI/CD pipelines using GitLab CI. Collaborate with designers and front-end developers to deliver modern, responsive UI experiences. As a Lead Developer you will have the following experience: Proven experience leading and mentoring development teams. … Extensive hands-on experience developing modern cloud-native applications using Java and Node.js. Strong background in microservices architecture, including both front-end (UI) and API components. Proficiency in Kafka and event-driven design patterns. Deep understanding of AWS cloud services and architecture best practices. Strong experience with NoSQL (MongoDB) and SQL databases. Expertise in containerization with Docker and More ❯
Hanover, Maryland, United States Hybrid / WFH Options
Lockheed Martin
provide life-cycle services to advance mission in support of Cybersecurity and SIGINT midpoint collection. You will modernize and sustain capabilities to include providing new features and enhancements to FrontEnd Solutions systems. This will allow for products to work at-scale with processing of target communications across multiple types of Midpoint accesses. You will propel the customer … containerization, cloud capabilities, dataflows, and Artificial Intelligence/Machine Learning (AI/ML) capabilities. The Work: We are seeking professionals interested in a variety of responsibilities including; Software development/Software engineering For a complete list that changes weekly, use this term to search via the Lockheed Martin jobs website: Come join a company with incredible breadth … and Rancher Modern software languages such as Go/Golang and micro-service architecture development C+ or newer based on Boost (2 years) Java (4 years) FrontEndDevelopment with Javascript and/or React or other frameworks Python (2 years) Linux Development Environment (1 year) Circuit Switched and More ❯
Hanover, Maryland, United States Hybrid / WFH Options
Lockheed Martin
provide life-cycle services to advance mission in support of Cybersecurity and SIGINT midpoint collection. You will modernize and sustain capabilities to include providing new features and enhancements to FrontEnd Solutions systems. This will allow for products to work at-scale with processing of target communications across multiple types of Midpoint accesses. You will propel the customer … containerization, cloud capabilities, dataflows, and Artificial Intelligence/Machine Learning (AI/ML) capabilities. The Work: We are seeking professionals interested in a variety of responsibilities including; Software development/Software engineering For a complete list that changes weekly, use this term to search via the Lockheed Martin jobs website: Come join a company with incredible breadth … and Rancher Modern software languages such as Go/Golang and micro-service architecture development C+ or newer based on Boost (3 years) Java (6 years) FrontEndDevelopment with Javascript and/or React or other frameworks Python (3 years) Linux Development Environment (5 years) Circuit Switched and More ❯
with occasional visits to Basingstoke We are looking for a skilled Full Stack Software Engineer to design and develop cutting-edge products with a focus on Python , PostgreSQL and front-end development. You'd be working in a flexible, remote-first environment, tackling interesting and complex challenges within a small, highly skilled team. The Full Stack Software Engineer … engaging with technical stakeholders to understand their data access needs, translating those into actionable requirements, and delivering a solution that includes both backend logic and a functional user-facing front end. This is a full-time permanent Full Stack Software Engineer position, paying between circa £80,000 - £90,000 per annum, depending on experience. For this role, you must … remote, with occasional visits to Basingstoke as needed. Qualifications & Skills required: 5+ years of Python development Strong understanding of database systems (e.g. PostgreSQL) 5+ years of front-enddevelopment and deployment RESTful API design and development Demonstrable clean, maintainable code practices What you'd be doing: Take ownership of More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Circle Recruitment
with occasional visits to Basingstoke We are looking for a skilled Full Stack Software Engineer to design and develop cutting-edge products with a focus on Python , PostgreSQL and front-end development. You'd be working in a flexible, remote-first environment, tackling interesting and complex challenges within a small, highly skilled team. The Full Stack Software Engineer … engaging with technical stakeholders to understand their data access needs, translating those into actionable requirements, and delivering a solution that includes both backend logic and a functional user-facing front end. This is a full-time permanent Full Stack Software Engineer position, paying between circa £80,000 - £90,000 per annum, depending on experience. For this role, you must … remote, with occasional visits to Basingstoke as needed. Qualifications & Skills required: 5+ years of Python development Strong understanding of database systems (e.g. PostgreSQL) 5+ years of front-enddevelopment and deployment RESTful API design and development Demonstrable clean, maintainable code practices What you'd be doing: Take ownership of More ❯
London, England, United Kingdom Hybrid / WFH Options
CipherTek Recruitment
Senior Front-End Engineer – Investment Banking |£750 p/d (Outside IR35) | London/Hybrid (1 Day/Week in Office) We are partnering with a global investment bank to hire a Senior Front-End Engineer to join a flagship team delivering a next-generation, single-page application (SPA) platform for high-performance derivatives trading. This … is a high-profile role on a mission-critical, front-office system with exceptional technical standards. You’ll work at the cutting edge of financial technology, contributing to a modern, reactive web platform used across trading desks. This is not your typical enterprise UI, it’s fast, data-intensive, and built to scale with real-time demands in a … elite engineers on a SPA used across the investment bank for derivatives trading. Build elegant, high-performance UIs with real-time data updates and functional programming paradigms. Shape a front-end architecture trusted by traders, with a focus on resilience, performance, and usability . Leverage the latest web technologies in a fast-paced, agile developmentMore ❯
london, south east england, united kingdom Hybrid / WFH Options
CipherTek Recruitment
Senior Front-End Engineer – Investment Banking |£750 p/d (Outside IR35) | London/Hybrid (1 Day/Week in Office) We are partnering with a global investment bank to hire a Senior Front-End Engineer to join a flagship team delivering a next-generation, single-page application (SPA) platform for high-performance derivatives trading. This … is a high-profile role on a mission-critical, front-office system with exceptional technical standards. You’ll work at the cutting edge of financial technology, contributing to a modern, reactive web platform used across trading desks. This is not your typical enterprise UI, it’s fast, data-intensive, and built to scale with real-time demands in a … elite engineers on a SPA used across the investment bank for derivatives trading. Build elegant, high-performance UIs with real-time data updates and functional programming paradigms. Shape a front-end architecture trusted by traders, with a focus on resilience, performance, and usability . Leverage the latest web technologies in a fast-paced, agile developmentMore ❯
slough, south east england, united kingdom Hybrid / WFH Options
CipherTek Recruitment
Senior Front-End Engineer – Investment Banking |£750 p/d (Outside IR35) | London/Hybrid (1 Day/Week in Office) We are partnering with a global investment bank to hire a Senior Front-End Engineer to join a flagship team delivering a next-generation, single-page application (SPA) platform for high-performance derivatives trading. This … is a high-profile role on a mission-critical, front-office system with exceptional technical standards. You’ll work at the cutting edge of financial technology, contributing to a modern, reactive web platform used across trading desks. This is not your typical enterprise UI, it’s fast, data-intensive, and built to scale with real-time demands in a … elite engineers on a SPA used across the investment bank for derivatives trading. Build elegant, high-performance UIs with real-time data updates and functional programming paradigms. Shape a front-end architecture trusted by traders, with a focus on resilience, performance, and usability . Leverage the latest web technologies in a fast-paced, agile developmentMore ❯
your expertise will help solve complex challenges through cutting-edge technology. What You’ll Be Doing Building scalable, modern digital applications using Java and Spring boot . Creating intuitive front-end experiences using React, Angular, or Typescript Designing and consuming RESTful APIs and working within microservices architecture. Leveraging cloud platforms like Azure or AWS to deploy and scale … real-world impact. Contributing to CI/CD pipelines and writing clean, maintainable code. What We’re Looking For Essential Skills: 3 years experience with Java and Spring boot Front-enddevelopment using modern JavaScript frameworks Familiarity with cloud infrastructure (Azure or AWS). Hands-on experience with CI/CD tools like GitHub Actions … e.g., Terraform). Working with Docker and containerized environments. Knowledge of SQL databases (SQL Server, PostgreSQL). Familiarity with Entity Framework Core . Understanding of web accessibility and development best practices. Bonus Skills: Experience with NoSQL databases (e.g., MongoDB, Cosmos DB). Exposure to AI/LLM integrations (e.g., Langchain or similar tools). Working knowledge of More ❯
With the opportunity to shape best practice and mentor growing talent, you'll play a critical part in their evolving Guidewire ecosystem, with a strong focus on React and front-end digital services. As the Technical Engineering Lead, you'll take a senior leadership role across digital-facing Guidewire platforms, including CustomerEngage and PolicyCenter. Responsible for championing high … provide valuable oversight. A key part of this role is to mentor engineers across all experience levels. Playing a central role in upholding out-of-the-box Guidewire development principles. Involvement in major programmes will see you contribute to scalable, sustainable delivery by ensuring our … Guidewire components are optimised for flexibility, reuse, and long-term efficiency. Essential skills and experience - Extensive development experience with Guidewire PolicyCenter, CustomerEngage and Jutro framework Strong FrontEnddevelopment background including React, html, CSS and JavaScript Strong technical leadership in an Agile software development environment Ability to influence technical More ❯
Warwickshire, England, United Kingdom Hybrid / WFH Options
TXP
With the opportunity to shape best practice and mentor growing talent, you'll play a critical part in their evolving Guidewire ecosystem, with a strong focus on React and front-end digital services. As the Technical Engineering Lead, you'll take a senior leadership role across digital-facing Guidewire platforms, including CustomerEngage and PolicyCenter. Responsible for championing high … provide valuable oversight. A key part of this role is to mentor engineers across all experience levels. Playing a central role in upholding out-of-the-box Guidewire development principles. Involvement in major programmes will see you contribute to scalable, sustainable delivery by ensuring our … Guidewire components are optimised for flexibility, reuse, and long-term efficiency. Essential skills and experience - Extensive development experience with Guidewire PolicyCenter, CustomerEngage and Jutro framework Strong FrontEnddevelopment background including React, html, CSS and JavaScript Strong technical leadership in an Agile software development environment Ability to influence technical More ❯
West Midlands, England, United Kingdom Hybrid / WFH Options
TXP
With the opportunity to shape best practice and mentor growing talent, you'll play a critical part in their evolving Guidewire ecosystem, with a strong focus on React and front-end digital services. As the Technical Engineering Lead, you'll take a senior leadership role across digital-facing Guidewire platforms, including CustomerEngage and PolicyCenter. Responsible for championing high … provide valuable oversight. A key part of this role is to mentor engineers across all experience levels. Playing a central role in upholding out-of-the-box Guidewire development principles. Involvement in major programmes will see you contribute to scalable, sustainable delivery by ensuring our … Guidewire components are optimised for flexibility, reuse, and long-term efficiency. Essential skills and experience - Extensive development experience with Guidewire PolicyCenter, CustomerEngage and Jutro framework Strong FrontEnddevelopment background including React, html, CSS and JavaScript Strong technical leadership in an Agile software development environment Ability to influence technical More ❯
london, south east england, united kingdom Hybrid / WFH Options
Client Server
Software Engineer/FrontEnd Developer (TypeScript React Native AI) London/WFH to £65k Want to work on intellectually and technically challenging AI systems at the cutting edge of what is possible, whilst learning and collaborating with an amazing team and enjoying flexible working and a range of other perks? You could be progressing your career as … Software Engineer you'll design and develop new features and enhancements on the core product that uses Artificial Intelligence to harness knowledge for strategic advantage. You'll focus on frontend work alongside a talented team contributing ideas, collaborating with designers and prototyping new features. There's a modern tech stack, you'll be mainly using JavaScript/… Healthcare Work with the latest cutting-edge AI technologies Excellent training and career development opportunities Apply now to find out more about this Software Engineer/FrontEnd Developer (TypeScript React Native AI) role. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. More ❯
a number of Java Developers to work for a Digital consultancy across several of their key clients. You will be joining a dynamic team and contributing to the development of cutting edge applications. This is a fantastic opportunity to work on complex, projects using a modern tech stack. If you thrive in an environment that values technical … Developing, testing, and deploying high-quality code primarily using Java and Spring Boot . Designing and implementing cloud-native applications on AWS (Amazon Web Services). Contributing to the front-enddevelopment using JavaScript . Collaborating with product managers, designers, and other engineers to define and deliver new features. Participating in code reviews, architectural discussions … experience as a Java Developer . Strong working knowledge of the Spring Boot framework. Hands-on experience with AWS (e.g., EC2, S3, Lambda, RDS). Familiarity with JavaScript for front-end development. Experience with relational and/or NoSQL databases. Solid understanding of software development principles, design patterns, and agile methodologies. Experience with Python is More ❯
Edinburgh, City of Edinburgh, United Kingdom Hybrid / WFH Options
Cathcart Technology
who value and understand the importance of quality code. You'll ideally have experience with most of the following; ** Java (ideally SpringBoot) ** Microservices ** Test Driven Development ** FrontendDevelopment (HTML, CSS and JavaScript) ** Working with Databases (ideally PostgreSQL) Experience with the following is highly desirable; ** DevOps; Docker and Kubernetes ** Cloud Services (AWS More ❯
Edinburgh, Midlothian, Scotland, United Kingdom Hybrid / WFH Options
Cathcart Technology
who value and understand the importance of quality code. You'll ideally have experience with most of the following; ** Java (ideally SpringBoot) ** Microservices ** Test Driven Development ** FrontendDevelopment (HTML, CSS and JavaScript) ** Working with Databases (ideally PostgreSQL) Experience with the following is highly desirable; ** DevOps; Docker and Kubernetes ** Cloud Services (AWS More ❯
Gatwick, West Sussex, England, United Kingdom Hybrid / WFH Options
William Reed
and have a passion for creating user-focused innovative, engaging and accessible digital experiences? If so, we are looking for a Web Designer to support the design and development of William Reed’s web platforms. Playing a pivotal role in UX and UI design, the Web Designer will collaborate with the Senior Web Designer, Head of Design … to refine concepts Balancing business objectives with user-centred design principles Quality Assurance & Continuous Improvement Testing and optimising designs using tools like Lighthouse and PageSpeed Insights Troubleshooting and fixing front-end design and code issues Maintaining and updating design components & stylesheets for consistency Staying updated on industry trends to ensure modern, effective designs Design & Front-EndDevelopment Designing responsive, high-quality UI layouts aligned with brand guidelines Developing designs using Figma, Adobe Creative Suite, and prototyping tools Optimising designs for performance, accessibility, and cross-browser compatibility Collaborating with developers to ensure smooth design-to-code implementation Converting designs into clean, semantic HTML & CSS (SASS/SCSS preferred) What you’ll need: Proven More ❯