1,076 to 1,100 of 3,138 REST Jobs in the UK

Developer: Minimum 4+ years of front-end development experience in React, TypeScript and Next.js Strong understanding of component-based architecture and front-end data modelling Solid experience working with REST APIs and .NET-integrated environments Experience with modern testing tools (e.g. Jest, React Testing Library) Proficiency with version control systems, particularly GitHub Hands-on technical delivery background, not just leadership More ❯

Developer: Minimum 4+ years of front-end development experience in React, TypeScript and Next.js Strong understanding of component-based architecture and front-end data modelling Solid experience working with REST APIs and .NET-integrated environments Experience with modern testing tools (e.g. Jest, React Testing Library) Proficiency with version control systems, particularly GitHub Hands-on technical delivery background, not just leadership More ❯

Jenkins, etc.) and cloud native build/hosting pipelines (OpenShift, Harness, Tekton) Experience with consuming real-time streaming data through web sockets Experience with consuming JSON based data from REST services Experience with tools such as Visual Studio Code, npm, node.js Recommended Experience with the ION Trading Platform Experience with C#/.NET/WPF and object-oriented programming Experience More ❯

directories like Active Directory and ForgeRock Directory Services Experience in upgrading and migrating ForgeRock solutions Knowledge of deployment in high availability environments, clustering, and component setup Web services (SOAP, REST, JSON), customization/extending ForgeRock components, connector development, and resource configuration Integration with reporting platforms, backend systems, cloud setups (Docker, GKE, Terraform) Development of user journeys, workflows, forms, IDM components More ❯

Technologies: React, HTML, CSS, SSR, REST API, Git, ECOMMERCE, Remote Work Our client is looking for a React Front End Developer to join their team in the Sheffield office on a permanent basis; ideally with experience working in the ecommerce industry. This is a remote position. As part of the team, you will be responsible for adding new and exciting More ❯

architecture to completion Significant experience with React Hooks and React Context Design and develop cross-platform applications using the latest TypeScript, HTML, CSS, and libraries Experience with GraphQL/REST/Websockets (GraphQL Subscriptions) Exposure to deployment & infrastructure tools (ideally experience with Docker, Kubernetes) Superlative problem-solving skills and an innate ability to break complex technical problems into actionable items More ❯

and supporting production Power Apps & Dataverse solutions Hands-on integration with Integra (finance), Axiom (budget management), Northgate/Zellis (HR and payroll) or similar finance/HR systems via REST or OData APIs Proficient in Power Fx, JavaScript/TypeScript, .NET C#, T-SQL, DAX and JSON Experience with Azure Functions, Logic Apps, Service Bus, API Management and DevOps pipelines More ❯

experience in C#. .NET 5 or higher experience. Solid knowledge and experience in SQL, EF, ADO.NET, Stored procedures, query optimisation. Good knowledge of NoSQL technology (MongoDB). WEB API (REST, GraphQL). Experience developing data intense applications and/or ETL processes. Strong in Object Oriented Programming, Design patterns and SOLID principles. Optional: Experience with Azure/AWS services. Kubernetes More ❯

end users. Desired skills: Must have Bachelor's degree in Computer Science or Engineering. 2+ years of software development experience in C#. .NET 5 or higher experience. WEB API (REST) Strong in Object Oriented Programming, Design patterns and SOLID principles. Solid knowledge and experience in some of these: SQL, EF, ADO.NET, Stored procedures, query optimization. Optional Experience with Azure/ More ❯

dependencies and debugging conflicts. Familiarity with native build tools like Xcode, Gradle, Android Studio, and Visual Studio Code. Must have knowledge of Redux, Redux Saga, and Hooks. Understanding of REST APIs, offline storage, and document request models. Experience with automated testing suites such as Jest and React Testing Library. Backend API development experience in .NET Core. #J-18808-Ljbffr More ❯

Actively engage with the engineering community, contributing to knowledge-sharing initiatives and events. Share your expertise to motivate and mentor your team. Required Skills: Proven experience designing and building REST APIs (ideally with Flask, FastAPI, or similar frameworks). Expertise in designing architectures that meet scalability, reliability, and security goals. Strong problem-solving skills, particularly in product development. Solid understanding More ❯

learning. Requirements 5–6+ years of experience in full-stack development roles. Strong proficiency in JavaScript/TypeScript , React , NestJS , and MongoDB . Solid experience with API integration (GraphQL, REST, OAuth). Familiarity with infrastructure tools like Docker or cloud platforms (e.g., AWS, Vercel, or GCP). Comfortable working in dynamic startup environments with shifting priorities. Demonstrated ability to take More ❯

Key Deliverables are applicable to this Role: Expert in Java development, with experience using industry-standard frameworks, e.g. Quarkus/Spring Boot. Microservice and API development (RESTful, experience of REST design and implementation). understanding of API security protocols Knowledge of Kubernetes, API managers and WebLogic. Experience with OpenShift Container platform, 3scale API and KeyCloak. Testing frameworks and TDD (like More ❯

React/JS/TS Use of version control systems, preferably GitHub ADVANTAGEOUS Bachelor’s degree in computer science or related field Experience with technologies including XML, JSON, SOAP, REST Delivered a commercial product through its full lifecycle from conception to support Experience with application and mobile website development Understanding of secure coding practices Experience supporting and maintaining virtual servers More ❯

frameworks. • Understanding of Html 5, CSS3, Java Script, AJAX based programming and jQuery/Hibernate. • Experience in Hadoop, Cassandra, Big data technologies is a plus. SKILLS AND CERTIFICATIONS java REST spring hibernate Additional Information All your information will be kept confidential according to EEO guidelines. Direct Staffing Inc More ❯

Your Role Gathering requirements from the business analyst team. Analyse any new technical requirements within the development team. Develop and unit test the application using Java/Java 8, REST, python, junit, cucumber etc. Writing SQL,db procedures , performance optimization of the queries and stored procedures. Sprint planning and attending retrospective call, daily stand-up call for the agile scrum More ❯

on experience with vector databases (FAISS, Pinecone, Weaviate, Chroma) • Cloud experience on Azure, AWS, or GCP (Azure preferred) • Experience with Kubernetes, Docker, and scalable microservice deployments • Experience integrating with REST APIs, webhooks, and enterprise systems (ServiceNow, SAP, etc.) • Solid understanding of data pipelines, ETL, and structured/unstructured data ingestion More ❯

architectures, with knowledge of GDPR, CCPA, and industry data protection frameworks. Backend experience with platforms such as Java, .NET, PHP, and front-end skills using JavaScript, HTML/CSS, REST APIs. Proven ability to lead technical initiatives, influence architectural decisions, and collaborate effectively with both technical and business teams. Professional certifications (SAP CDC, CIAM, CISSP, CISM, ITIL, etc.) are advantageous. More ❯

and integration tests. Collaborating with software engineers to clarify testing requirements and interpretations. Executing exploratory testing where scripted testing is insufficient. Your skills and experiences Knowledge of API testing (REST Assured). Experience with automated testing tools (preferably Selenium WebDriver or Cucumber). Proficiency in Java. Experience testing UI and large data sets. Understanding of microservices architecture. Other desirable skills More ❯

and practical experience in generative AI, machine learning, or data-driven projects. You are proficient in programming languages such as Python, Java, TypeScript, and Go, and have experience with REST APIs and databases. You understand generative AI methodologies such as RAG, fine-tuning, agents, reasoning workflows, and more. You plan architecture and software with foresight to ensure automation, stability, and More ❯

including third-party integrations Exposure to React and collaboration with UI developers Degree qualification Qualification/Experience Requirements: Solid experience with .NET Core Knowledge of C#, ASP.NET MVC, and REST APIs Experience with various web solution types (MVC, SPA, WebForms, SSR, API-Centric, Microservices) and application types (e-commerce, rich internet apps, portals, CMS web apps) Experience with MS SQL More ❯

including third-party integrations Exposure to React and collaboration with UI developers Degree qualification Qualification/Experience Requirements: Solid experience with .NET Core Knowledge of C#, ASP.NET MVC, and REST APIs Experience with various web solution types (MVC, SPA, WebForms, SSR, API-Centric, Microservices) and application types (e-commerce, rich internet apps, portals, CMS web apps) Experience with MS SQL More ❯

years of experience in application development. Experience in web and/or mobile front-end development and UI implementation (React/React Native). Experience in designing and implementing REST APIs. Experience writing unit/integration tests. Proficient with software development lifecycle (SDLC) methodologies Proficiency in the development environment, including IDE, web & application server, GIT, Jira, unit-testing tools and More ❯

and maintain high-quality applications. Maintain code integrity, organization, and ensure application responsiveness. Apply best practices around security and data protection. Work extensively with Core Java 11+, Spring Framework, REST Web Services, JDBC, and Microservices. Bonus if you have experience with cloud messaging APIs and push notifications! What we're looking for: Strong backend development skills using Java 11 and More ❯

are a strong full stack engineer, proficient in TypeScript or JavaScript and Python. You have experience building high-performance, responsive web applications, and a deep understanding of HTTP protocols, REST APIs, WebSockets, and the DOM. You are comfortable operating across the stack, with strong knowledge of relational databases, web security best practices, and authentication. You have experience architecting distributed systems More ❯