robust data services that will serve as the backbone for Trafigura's trading operations. Knowledge Skills and Abilities, Key Responsibilities: Frontend Expertise : Strong proficiency in React, JavaScript/TypeScript, HTML5, and CSS3 for building responsive and interactive user interfaces. Java Backend Expertise : Strong proficiency in Java development, including Spring Framework, Spring Boot, and JVM optimisation techniques for high-performance applications. More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Become
into technical solutions Required Skills and Experience Strong hands-on experience with Java , Spring Boot , and RESTful API development Proficiency in Angular or React , along with JavaScript/TypeScript, HTML5, and CSS3 Experience delivering full stack solutions in enterprise-grade environments Familiarity with CI/CD pipelines , containerisation (e.g., Docker), and cloud platforms (e.g., AWS, Azure) Experience working in regulated More ❯
and code Communicating effectively with both technical and non-technical stakeholders What we're looking for: UK Developed Vetting (DV) clearance Strong experience with front-end technologies such as HTML5, CSS3 and JavaScript Experience with front-end frameworks such as React, Angular or Vue.js Proficiency in back-end development using Node.js, Python, or Java Experience with both SQL and NoSQL More ❯
and code Communicating effectively with both technical and non-technical stakeholders What we're looking for: UK Developed Vetting (DV) clearance Strong experience with front-end technologies such as HTML5, CSS3 and JavaScript Experience with front-end frameworks such as React, Angular or Vue.js Proficiency in back-end development using Node.js, Python, or Java Experience with both SQL and NoSQL More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Become
development and evolution of CoE standards and reusable engineering assets. Required Skills and Experience Proven experience developing enterprise-grade applications using Angular or React. Proficiency in JavaScript/TypeScript, HTML5, CSS3, and modern frontend development tooling. Demonstrated ability to design secure, performant, and accessible frontend architectures. Experience integrating with RESTful APIs and backend services. Prior experience working in regulated environments More ❯
Strong proficiency in TypeScript fortype-safe and scalable application development. Deep experience with Redux (or equivalentstate management libraries like Zustand, Recoil, or Redux Toolkit). In-depth understanding of HTML5, CSS3 (includingSCSS, CSS Modules, or Styled Components), and responsive design techniques . Experience working with REST APIs and/or GraphQL ,including query optimisation and effective state synchronisation. Proficiency with More ❯
understood, technically assessed, and signed off for your project before development Produce clean, efficient, reusable, tested code Advanced OOP in Typescript React Application state management (e.g. ngrx , redux) Advanced HTML5, CSS and CSS preprocessors (Sass) Automated TDD and BDD approaches using frameworks like Cypress, Jest, Jasmine, Mocha or Chai with Protractor and Karma Package managers (NPM or Yarn) Webpack node.js More ❯
The Benefits: If you can see yourself working in a trendsetting area of Central London with fashionable clubs, bars and an eclectic dining scene then please read on: Full Training & Certifications Pension Scheme Remote Working Flexible Working Hours Access to More ❯
would be highly advantageous: C# and .NET6+ Rest API's incorporated with SQL Server or Sybase DB NHibernate or Entity Framework Angular 13+ with DevExtreme UI library desirable Typescript, HTML5, CSS3 RxJS, observers and observables Playwright, ReadyAPI and Specflow. Jira, Github, Confluence DevExreme UI library Strong interpersonal and communication skills. Strong problem-solving skills. Ability to grasp complex multi-part More ❯
framework built on Next.js (JavaScript), Tailwind CSS, C# 9 (.NET Core) and Python. Responsibilities will include: Full Stack Development Build and maintain web applications using React.js (with Next.js), JavaScript, HTML5, and Tailwind CSS. Develop RESTful APIs and backend logic using C# 9 and .NET Core. Interact with MSSQL databases through queries, procedures, and schema changes. Deliver features that are secure More ❯
framework built on Next.js (JavaScript), Tailwind CSS, C# 9 (.NET Core) and Python. Responsibilities will include: Full Stack Development Build and maintain web applications using React.js (with Next.js), JavaScript, HTML5, and Tailwind CSS. Develop RESTful APIs and backend logic using C# 9 and .NET Core. Interact with MSSQL databases through queries, procedures, and schema changes. Deliver features that are secure More ❯
Skills Required 15+ years of strong experience in full-stack software development. Backend: Proficiency in Java (17+) , Spring Boot , Node.js , and RESTful APIs . Frontend: Expertise in React , TypeScript , HTML5 , CSS3 , and other modern frontend frameworks. DevOps: Familiarity with CI/CD tools such as GitHub , Jenkins , Harness , and containerization using Docker and Kubernetes . Cloud Platforms: Experience with cloud More ❯
Skills Required 15+ years of strong experience in full-stack software development. Backend: Proficiency in Java (17+) , Spring Boot , Node.js , and RESTful APIs . Frontend: Expertise in React , TypeScript , HTML5 , CSS3 , and other modern frontend frameworks. DevOps: Familiarity with CI/CD tools such as GitHub , Jenkins , Harness , and containerization using Docker and Kubernetes . Cloud Platforms: Experience with cloud More ❯
and secure routing. Participate in code reviews, architecture discussions, and Agile ceremonies. Required Skills & Experience: 5+ years of experience in ASP.NET (C#) web development. Strong front-end skills with HTML5, CSS3, JavaScript , and any modern framework (React, Angular, or Vue.js). Good understanding of network security principles , firewall rules , ports , protocols , and access control . Exposure to firewall management tools More ❯
with the latest front-end frameworks and practices What experience you will have Strong experience building production-ready apps with React.js and ideally React Native Deep understanding of JavaScript , HTML5 , and CSS3 Experience using Git/GitHub in a team environment Good grasp of cross-browser compatibility, performance optimisation, and responsive design Comfortable pairing with designers and developers in a More ❯
with the latest front-end frameworks and practices What experience you will have Strong experience building production-ready apps with React.js and ideally React Native Deep understanding of JavaScript , HTML5 , and CSS3 Experience using Git/GitHub in a team environment Good grasp of cross-browser compatibility, performance optimisation, and responsive design Comfortable pairing with designers and developers in a More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
educated in Computer Science, from a top tier university (e.g. Russel Group, Oxbridge) You have Typescript experience combined with strong React and React Native skills You're proficient with HTML5 and CSS3 You have experience of responsive design for desktop and mobile You're keen to work in a start-up environment You have excellent communication and collaboration skills You More ❯
growth. This role provides the chance to work closely with experienced developers and architects. Building and maintaining responsive and interactive mobile and web applications using modern front-end technologies (HTML5, CSS3, JavaScript/TypeScript) and frameworks (e.g., React). Developing server-side applications with back-end technologies like Node.js. Creating and integrating APIs for communication between front-end and back More ❯
for version control. Understanding of DeFi concepts and major protocols (e.g., Uniswap, Aave, Curve). Awareness of and ability to support Whisk infrastructure and security requirements. Basic knowledge of HTML5, CSS3, and animation techniques (e.g., transitions, keyframes, scroll-triggered effects), with the ability to integrate them into PHP-rendered views or templating engines. A dynamic, collaborative, and highly technical work More ❯
advanced experience in React, Next.js, and Angular. Deep understanding of TypeScript for building robust and maintainable applications. Solid grasp of responsive and mobile-first design principles; experience with CSS3, HTML5 and modern styling solutions. Experience working with CSS component libraries such as Material UI and Angular Material to efficiently build consistent and scalable user interfaces. Experience designing and implementing reusable More ❯
trends in frontend development, implementing best practices and driving innovation within the company. Expert proficiency in modern JavaScript (ES6+) and TypeScript, with a deep understanding of core web technologies: HTML5, CSS (including preprocessors like SASS/LESS for maintainable stylesheets), and advanced responsive design principles. Extensive practical experience with React and its modern ecosystem (e.g., Hooks, Context, Routers, State Management More ❯
to ensure accurate and complete delivery. Required Skills: C# and .NET6+ Rest APIs incorporated with SQL Server or Sybase DB Angular 13+ with Dev Extreme UI library desirable, Typescript, HTML5, CSS3 Playwright, Ready API, and Spec flow. Restful API Design and development fundamentals. Modern UI design principles. i.e. Able to take initial design direction and interpret those guidelines to finalise More ❯
to ensure accurate and complete delivery. Required Skills: C# and .NET6+ Rest APIs incorporated with SQL Server or Sybase DB Angular 13+ with Dev Extreme UI library desirable, Typescript, HTML5, CSS3 Playwright, Ready API, and Spec flow. Restful API Design and development fundamentals. Modern UI design principles. i.e. Able to take initial design direction and interpret those guidelines to finalise More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Next Best Move
and best practices. Troubleshoot UI/UX issues and suggest improvements. Experience & Skills: Around 1 year of experience in software or web development (commercial or freelance). Proficient in HTML5, CSS3, and basic JavaScript. A basic understanding of responsive design, UI/UX principles, and browser compatibility. Interest or exposure to modern frameworks like React , Vue.js , or Angular (training/ More ❯
