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 ❯
years of experience Relevant Masters/Doctoral Degree: equivalent to 2 years of experience Relevant Certifications: equivalent to 3 months of experience Proficiency in front-end technologies such as HTML, CSS, JavaScript (ES6+), and frameworks like React, Angular, or Vue.js. Strong experience with back-end technologies, including Node.js, Python, Java, or .NET. Experience with relational and NoSQL databases (PostgreSQL, MySQL More ❯
Resolve complex design, implementation, and/or performance issues Optimize web pages for maximum speed and scalability with a focus on the user experience Develop front-end applications using HTML/CSS/JavaScript, and other front-end development frameworks such as Angular and React Work as part of a development team for the development of both front-end web More ❯
server monitoring and maintenance Experience you'll already have: Frontend Development Frontend frameworks (React, Vue , or Angular) Excellent knowledge of Javascript and related FE technologies (React, Typescript, Webpack etc) HTML5, CSS3, and responsive design principles Understanding of modern build tools and workflows Backend Development Solid experience with Node.js and server-side JavaScript Knowledge of RESTful API design and development Experience More ❯
working as part of a team and have excellent communication skills. The ideal candidate will have the following; Expertise in C#, .NET Framework/.NET Core & ASP.NET Proficient in HTML, JavaScript & CSS Proficient in T-SQL Knowledge of a JavaScript/Typescript framework preferable, e.g., React Knowledge of UI/UX standards, trends, and emerging technologies Experience integrating with other More ❯
applications. Mandatory Skills Required (5+ yrs): Experience utilizing the Microsoft Stack (.NET, C#, .NET 6, ASP.NET Core/MVC) Experience with Typescript/JavaScript & web technologies (Angular, Vue, React), HTML5, CSS3, IIS. Experience writing and optimizing queries, stored procedures, functions, etc., with SQL Server and MySQL . Working knowledge of CI/CD tools, such as TeamCity . Solid experience More ❯
Java (Java 11/17). Experience with relational databases (e.g., SQL, PostgreSQL, MySQL) and ORM frameworks (e.g., Hibernate, JPA). Solid understanding of front-end technologies such as HTML, CSS, JavaScript, and modern JavaScript frameworks (e.g., ReactJS, MobX and TypeScript). Experience with RESTful API design and development. Familiarity with cloud platforms (e.g., AWS, Azure, GCP) and containerization technologies More ❯
Java (Java 11/17). Experience with relational databases (e.g., SQL, PostgreSQL, MySQL) and ORM frameworks (e.g., Hibernate, JPA). Solid understanding of front-end technologies such as HTML, CSS, JavaScript, and modern JavaScript frameworks (e.g., ReactJS, MobX and TypeScript). Experience with RESTful API design and development. Familiarity with cloud platforms (e.g., AWS, Azure, GCP) and containerization technologies More ❯
Cambridge, Cambridgeshire, United Kingdom Hybrid / WFH Options
OLI Systems
and demonstrable proficiency in modern .NET/C# and Python. Good knowledge of protocols and APIs (HTTP/HTTPS, REST & JSON API) and the core trio for structuring content (HTML), styling (CSS), and interactivity (JavaScript) for the web. Hands-on experience with cloud-hosted systems with priority on Azure and AWS. Practical experience in using Windows and Linux as development More ❯
practices. Required Skills and Experience: Strong hands-on experience with Blazor (Server and/or WebAssembly). Solid understanding of C#, .NET Core, and component-based development. Familiarity with HTML5, CSS3, JavaScript, and Blazor JS interop. Experience with RESTful APIs and API integration. Good understanding of Test-Driven Development (TDD), Behaviour-Driven Development (BDD), and test automation. Proficient in Git More ❯
Cambourne, Cambridgeshire, United Kingdom Hybrid / WFH Options
Remotestar
and industry trends. Required Skills and Qualifications: Bachelor's degree in Computer Science, Information Technology, or related field, or equivalent practical experience. Proficiency in front-end technologies such as HTML, CSS, JavaScript, and modern frameworks/libraries such as React. Proficiency in mobile device technologies such for Kotlin (Android) and Swift (iOS) Strong understanding of server-side languages and frameworks More ❯
CD pipelines in an agile DevOps environment 3+ years' experience with Java, JavaScript, containers, and microservices architecture 3+ years' experience with SQL and database design 2+ years' experience with HTML and CSS 2+ years' experience with Git version control Demonstrated experience with Docker and Kubernetes Proficiency with JIRA, Confluence, and Bitbucket or equivalent tools Experience working in Agile environments and More ❯
Hebburn, Tyne And Wear, United Kingdom Hybrid / WFH Options
E Q S
web stack including: Working knowledge of C# .Net Framework & Core Working knowledge of T-SQL Working knowledge of LINQ and Entity Framework Working knowledge of Javascript Working knowledge of HTML and CSS Working knowledge of IIS Working knowledge of PHP Hands-on experience in mobile development for iOS and Android (native or hybrid frameworks) Experience with Microsoft Azure and AWS More ❯
in MySQL database design and queries Solid understanding of MVC frameworks (e.g., Laminas, Symfony, Laravel) Competent in using Composer for PHP dependency management Skilled in front-end technologies including HTML5, CSS, JavaScript, jQuery and Bootstrap Good understanding of front-end concepts, responsive design, and cross-browser compatibility Experience using Git for version control Ability to write secure, maintainable, and efficient More ❯
Strong JavaScript framework expertise with confirmed experience in Angular . Experience with Entity Framework, XML querying, T-SQL , and Microsoft SQL Server . 5+ years' experience with TypeScript, RxJS, HTML, LESS/CSS, Node.js, .NET Core . Background in writing unit/integration tests and applying test-driven or test-first development approaches. Familiarity with Azure DevOps , Git , and other More ❯
Spalding, Lincolnshire, United Kingdom Hybrid / WFH Options
Clear IT Recruitment
and .NET Core/.NET 6+ • Proven experience delivering decoupled or headless CMS implementations • Solid understanding of REST APIs, JSON, and asynchronous data handling • Experience with front-end technologies: HTML5, CSS3, JavaScript (vanilla and/or frameworks) • Proficiency with Git and CI/CD pipelines • Understanding of security, performance, and scalability in web environments • Familiarity with SQL Server and database More ❯
C#, or Go. • Design, implement, and maintain relational and NoSQL databases (PostgreSQL, DynamoDB, MongoDB) including schema design, data modeling, and data migration. • Create and maintain front-end applications using HTML, CSS, JavaScript, and frameworks like React, Angular, or Vue.js. • Work within an Agile development environment to deliver secure, high-quality software. • Integrate APIs and ensure smooth communication between distributed systems. More ❯
A structured approach to systems analysis and development. Application frameworks such as Spring Boot/Cloud. Microservice Architectures. Cloud Platforms such as AWS, GCP or Azure. Web technologies including HTML, CSS, advanced Javascript, Web Services. Continuous Integration/Continuous Delivery. BDD, pair programming. Agile development methods such as Scrum or Kanban. REST API development and/or consumption. Relational databases More ❯
are we looking for? A technical leader with 10+ years of hands-on experience in full stack web development, proficient in both front-end and back-end technologies, including HTML, CSS, JavaScript, React, Node.js, and RESTful APIs. Strong experience with cloud platforms such as AWS, Azure, or GCP, and familiarity with containerization technologies like Docker and orchestration tools like Kubernetes. More ❯
Databricks Performance Mindset: Commitment to building scalable, secure, and optimised web applications QUALIFICATIONS Proven experience developing and deploying web applications, ideally in a consulting or enterprise environment Proficiency in HTML, CSS, JavaScript, and frameworks such as React, Angular, or Vue.js Experience with D3.JS or similar advanced visualisation libraries Strong understanding of API development and integration (REST, GraphQL) Familiarity with database More ❯
Hessle, North Humberside, United Kingdom Hybrid / WFH Options
Sewell Group
or end-to-end testing). Knowledge of JavaScript/TypeScript, ideally Vue or other modern JavaScript frameworks. Hands-on experience with .NET development (C# preferred) Proficient in XML, HTML, CSS/SCSS. Familiarity with SQL and backend development, ideally with Microsoft SQL Server. Understanding of REST APIs and web services. The ability to work across multiple applications and projects More ❯
/CD pipelines. Hands-on experience with Generative AI technologies, including Large Language Models (LLMs), Retrieval-Augmented Generation (Traditional RAG), and Agentic RAG. Proficiency in front-end development using HTML, CSS, JavaScript, and React. Experienced with Git for version control, branching strategies, and collaborative development practices. Excellent verbal and written communication skills in English, able to clearly articulate technical concepts More ❯
such as Azure DevOps, Git, or Jenkins. Familiarity with Control-M and other workflow automation platforms. Experience with application architectures such as MVVM. Familiarity with front-end technologies (Razor, HTML5, CSS, JavaScript, AJAX, JSON). Experience with compliance frameworks (ISO-9001, DISA STIGs, NIST 800-53, RMF). Security Clearance Top Secret Work onsite in North Charleston, SC More About More ❯
Core. • Utilize Azure services for cloud-based applications. • Work with CI/CD pipelines within Azure DevOps. • Design and implement secure RESTful APIs. Skills, Knowledge and Expertise • Proficient in HTML, CSS, JavaScript. • Experience with React, Angular, or Vue.js. • Familiarity with ASP.NET Core. • Basic database knowledge (SQL Server). • Exposure to Azure services. • Understanding of microservices architecture. • Knowledge of CI/ More ❯