76 to 100 of 119 RESTful Jobs in Central London

related to SAP SuccessFactors, ensuring data consistency and minimal downtime. • Integrate SAP SuccessFactors with other enterprise applications (e.g., payroll systems, talent management tools, or third-party cloud platforms) using RESTful APIs, SOAP, and web services. • Monitor integration performance and address issues to ensure high availability and reliability of critical HR data. • Provide ongoing support and maintenance of integration solutions, including … middleware, and cloud architectures. • Familiarity with HR processes and data management in SAP SuccessFactors. • Strong programming skills in JavaScript, Groovy, or other relevant scripting languages. • Ability to work with RESTful APIs, web services, and enterprise-level integration technologies. • Knowledge of cloud platforms such as AWS, Azure, or Google Cloud is a plus. • Strong troubleshooting, debugging, and problem-solving skills. • Ability More ❯

object-oriented programming and design patterns. Good grasp of relational and NoSQL Database technologies. Experience with risk management systems, trading applications or financial services is a plus. Familiarity with RESTful APIs, web services, and database technologies. Strong problem-solving skills and attention to detail. Excellent communication and teamwork abilities. Preferred Qualifications: Experience with Spring Framework and related technologies. Knowledge of More ❯

to ensure functionality and prevent regressions. Contribute to the continuous improvement of team workflows and coding standards. Experience Required Proven experience with web applications. Knowledge of integrating and consuming RESTful APIs. Familiarity with Agile and Git. Understanding of best practices for accessibility and web standards Proficiency in React.js, TypeScript, and Tailwind CSS. Experience with testing frameworks like Cypress or Jest. More ❯

with continuous integration, test automation, and monitoring You must have the following skills: Strong proficiency in JavaScript, CSS, HTML including DOM manipulation and the JavaScript object model Familiarity with RESTful APIs Knowledge of modern authorization mechanisms, such as JSON Web Token Familiarity with modern front-end build pipelines and tools Experience with common front-end development tools such as Babel More ❯

operation of innovative software solutions Strong skills in modern web development (React.js, Node.js, AWS, TypeScript) and a solid understanding of web architecture Proficiency in building and managing APIs (GraphQL & RESTful) and strong database fundamentals (MongoDB) In-depth knowledge of AWS services (e.g. Lambda, Aurora RDS, EC2, ECS, SQS) Familiarity with CI/CD, DevOps practices, and common design patterns Bonus More ❯

proactive communication, problem-solving, and a sense of humour. What You’ll Do Lead the design and development of scalable backend services using Ruby on Rails Build and maintain RESTful APIs to support web and mobile platforms Apply best practices for code quality, testing, and deployment Collaborate closely with product managers, designers, and DevOps engineers Contribute to architectural decisions and More ❯

/typescript React and similar frameworks like Next.js Git for version control Strong grasp of the English language with the ability to articulate clearly and concisely. Desirable Skills: NestJS RESTful APIs Databases DevOps Graduate degree with 2:1 or equivalent. Soft Skills: Good cultural fit (work hard/play nice/enjoy success). Self-starter/driven. Good communication More ❯

engineering experience, including experience managing a squad. Strong full-stack background, with deep expertise in TypeScript and frameworks like Vue or similar (React, Angular, etc.). Proficient in designing RESTful APIs and working with cloud infrastructure. Proven track record of delivering performant, maintainable software at scale. Experience translating design specifications into polished, accessible UIs. Solid understanding of architecture, design patterns More ❯

and manage relational databases. Develop, maintain and optimize queries, stored procedures and database structures Work with Azure Cosmos DB to manage and scale distributed data systems Develop and deploy RESTful APIs that interact with front-end applications and external systems. Implement and manage microservices architecture to support seamless scaling and modular development. Utilize Azure services to deploy, manage, and scale More ❯

is a bonus Key Responsibilities Design, develop, and maintain full-stack applications using Python, Django, and modern front-end frameworks (React, React Native, or similar). Develop and maintain RESTful APIs and integrate third-party services. Build scalable, secure, and high-performance backend architectures. More ❯

Frontend Engineer (GreenTech) - Typescript, React.js, Tailwind CSS, RESTful API's, Testing - Cypress/Jest, Complex Design & Architecture, Problem Solving! We're hiring for a GreenTech scale up who have recently secured huge PE funding and are looking for a Frontend Engineer who's owned the delivery of complex internal and customer facing frontends! You'll have the opportunity to own More ❯

and design patterns. Experience in working with real-time event driven environments. Track record of test-driven development, integration testing, mocking and back-testing. Familiarity with microservices architecture and RESTful APIs. Ability to work independently, have strong analytical and problem-solving skills, with desire to own issues and see them through to resolution. Enjoy fast-past, collaborative cultures. Ideally have More ❯

working in agile, autonomous development teams. Nice-to-haves (or willing to learn): Experience deploying to Azure PaaS, including Azure Functions. Familiarity with Cosmos DB Experience designing and maintaining RESTful APIs. More ❯

Front End Solid JavaScript programming Strong experience with Systems design and development. Experience with Typescript Experience with Data Visualisation development. HTML and C55 Experience with Webpack Experience with GraphQL RESTful API development. BSc with Computer Science, Engineering or Mathematics. More ❯

relevance to their stack (Python) Proficient in front end technologies (React and TypeScript) Experience building scalable back end systems, ideally for customer-facing products Clear experience building and consuming RESTful APIs Bonus Points For: A strong numerical or technical background, underpinned by a degree in Maths, Physics, Computer Science, Engineering This is a high-impact opportunity to shape a major More ❯

scalable and secure full-stack applications with Python/FastAPI, focusing on modular, reusable code for the back-end. API & Microservices: Design, develop, and deploy efficient, secure, and scalable RESTful APIs and microservices using FastAPI, leveraging SQLAlchemy. Performance & Reliability: Optimise system performance and reliability through profiling, debugging, and containerization with Docker for seamless, scalable deployments. Collaboration & Mentorship: Collaborate effectively with More ❯

Tech Stack: Extensive React UI Development. Solid JavaScript programming Experience with Typescript Experience with Data Visualisation development. HTML and C55 Experience in Real Time trading application. Experience with GraphQL RESTful API development. BSc with Computer Science, Engineering or Mathematics. With a generous Basic Salary there is also a very healthy bonus scheme available including a number of other benefits. The More ❯

or higher in Computer Science or related discipline Experienced full-stack engineer (5+ years) with strong Python backend skills and modern frontend framework expertise, particularly React. Solid database knowledge RESTful API design experience Familiarity with cloud platforms Docker containerisation What's In It For Me? Salary of £70,000 - £90,000 dependent on experience Hybrid Work - 2/3 days More ❯

be strong in TypeScript, Node.js, and Python, and bring deep experience with cloud infrastructure (AWS preferred), CI/CD and DevOps automation, and API/database management, particularly with RESTful services and MongoDB. You should be comfortable leading Agile teams in fast-paced environments and confident balancing delivery speed with high standards of quality and security. A customer-first mindset More ❯

Minimum 5 years' experience in a DevOps/Automation role Good experience with Automation Frameworks specifically Ginger Solid Development Skills (Bash, Python) Solid Development Skills in developing and consuming RESTful services. Understanding the build life cycle of an application through to deployment. Solid understanding of general cloud based services, IaaS, PaaS, SaaS. Good Understanding of Agile deliveries Competencies Required: Excellent More ❯

training sessions on automation tools, frameworks, and testing methodologies 💻 Technical Requirements: Strong coding skills in Java Hands-on experience with: Selenium WebDriver for UI automation JMeter for performance testing RESTful APIs testing Agile/Scrum methodologies ✅ What You Bring: Proven experience leading/managing small technical teams Strong background in automation testing and test framework design Clear communication skills and More ❯

for an experienced iOS Developer to join their agile team and build amazing native applications! Key Responsibilities: 🛠️ Build dynamic, high-performance mobile apps for iOS using Swift 🔄 Work with RESTful APIs and ensure seamless integration 🎯 Focus on customer outcomes and data-informed decision-making 📝 Write automated unit & integration tests Requirements: 💼 5+ years experience building native iOS applications 🧠 Strong problem-solving More ❯

working in agile, autonomous development teams. Nice-to-haves (or willing to learn): Experience deploying to Azure PaaS, including Azure Functions. Familiarity with Cosmos DB Experience designing and maintaining RESTful APIs. More ❯

stack (e.g., Python, Go, Rust or any OO language etc.). Confident working with relational databases. Experience with designing relational database schemas (PostgreSQL ideal) Clear experience building and consuming RESTful APIs Comfortable operating in small, high-performing, agile squads Bonus Points For: A strong numerical or technical background, underpinned by a degree in Maths, Physics, Computer Science, Engineering This is More ❯

will be considered Deep familiarity with AWS (Lambda, DynamoDB, SQS, SNS, ECS) Proven ability to take product requirements and deliver production-ready systems Background in event-driven architecture and RESTful API design 🌍 Location: London (Hybrid flexibility available) If you’re passionate about building high-impact systems and want to be part of a mission-driven, product-focused team, we’d More ❯