26 to 50 of 378 REST Jobs in London

Server Frameworks/Libraries/Tools - solid experience across the following: Deployment: Containerisation tools such as; Docker, Ansible or Kubernetes Understanding of Azure or Cloud Services Communication: Messaging (RabbitMQ), REST Web Services Workflow: WF GUI: JavaScript Office Automation: VSTO, Aspose.Words, Aspose.Excel Testing/CI : XUnit, MOQ, SpecFlow, TeamCity Deployment: Octopus/Azure DevOps Methodologies: experience of working on Agile projects More ❯

we want from you Strong knowledge with modern core Java 8+ development using Spring/Spring Boot Experienced working in a TDD or BDD environment Experienced designing and implementing REST APIs Experience of using CI/CD pipelines using technologies such as Docker, Terraform and Kubernetes Experienced with agile software development (scrum, kanban or XP) Experienced with microservice architecture Familiar … overVIOOH Our recruitment team will work hard to give you a positive experience throughout the process, no matter the outcome. Your application will be screened closely and you can rest assured that all follow-up actions will be thorough, from assessments and interviews through to your onboarding. VIOOH is an equal opportunities employer and welcomes applications from all sections of More ❯

insurance journey, leveraging modern technology, intuitive design, and deep industry insight to deliver standout experiences particularly in the automotive and mobility sectors. Responsibilities: Designing and developing backend services and REST APIs using Kotlin and Java Building and integrating front-end interfaces using React.js, TypeScript & PostgreSQL Creating and maintaining AWS Lambda functions and infrastructure using Terraform Collaborating closely with product, design More ❯

performance services using Kotlin or Java Provide technical leadership and mentoring to other engineers in the team Contribute to solution architecture and strategic technical direction Build, integrate, and maintain REST APIs and backend services Champion best practices in software quality, CI/CD, observability, and DevOps Collaborate with cross-functional teams including Product, QA, and DevOps Optionally take on people More ❯

collaborative and agile environment where autonomy and technical input are both valued and encouraged. What you’ll be working with: PHP (Laravel) and MVC frameworks MySQL Backend API development (REST) HTML, CSS, JavaScript, Bootstrap Vue.js or similar JavaScript frameworks Azure DevOps, CI/CD pipelines Linux-based environments What we’re looking for: 3–6 years’ experience in a full More ❯

collaborative and agile environment where autonomy and technical input are both valued and encouraged. What you’ll be working with: PHP (Laravel) and MVC frameworks MySQL Backend API development (REST) HTML, CSS, JavaScript, Bootstrap Vue.js or similar JavaScript frameworks Azure DevOps, CI/CD pipelines Linux-based environments What we’re looking for: 3–6 years’ experience in a full More ❯

paced environment Desirable experience: Understanding of public sector systems, processes or compliance frameworks Knowledge of accessibility and UX best practices for government applications Experience designing and maintaining well-documented REST APIs Familiarity with secure development practices and secure data handling requirements in government More ❯

microservices and scalable features for a modern customer experience platform. Key Responsibilities: Develop and enhance scalable backend features using Golang (preferred) or another typed backend language Build microservices using REST and asynchronous messaging ( Kafka , RabbitMQ, etc.) Collaborate within Agile/Scrum teams to design and deliver high-quality, testable code Work on CI/CD pipelines with tools like Jenkins More ❯

AI/ML frameworks such as TensorFlow, PyTorch, OpenAI API, or LangChain. Knowledge of microservices architecture, containerization (Docker, Kubernetes), and event-driven patterns. Strong understanding of API design, including REST, GraphQL, and WebSockets. Familiarity with DevOps practices, CI/CD pipelines, and infrastructure-as-code (Terraform, AWS CDK). Excellent problem-solving skills and ability to translate business requirements into More ❯

defectsCreate services and applications utilizing various programming languagesIdentify production and non-production application issuesWork in an agile/scrum team Four or more years of solid commercial Python experienceJSON, REST, SOAP and RESTful Services and API’sExperience working with a JIRA bug-trackerLinux/Unix knowledge (Redhat/CentOS/Fedora)Experience in migrating legacy systems and knowledge of the More ❯

defectsCreate services and applications utilizing various programming languagesIdentify production and non-production application issuesWork in an agile/scrum team Four or more years of solid commercial Python experienceJSON, REST, SOAP and RESTful Services and API’sExperience working with a JIRA bug-trackerLinux/Unix knowledge (Redhat/CentOS/Fedora)Experience in migrating legacy systems and knowledge of the More ❯

Application Development areas: Expertise in application architecture using modern technologies such as cloud native development, 12 factor Apps, microservices, serverless, API management, Kafka, etc. Deep knowledge of Microservices, Containers, REST APIs development, API Management tools (e.g. MuleSoft, Apigee), Kafka Solution architect with broad expertise in a wide range of digital technologies in areas of application platform development, web and mobile More ❯

Application Development areas: Expertise in application architecture using modern technologies such as cloud native development, 12 factor Apps, microservices, serverless, API management, Kafka, etc. Deep knowledge of Microservices, Containers, REST APIs development, API Management tools (e.g. MuleSoft, Apigee), Kafka Solution architect with broad expertise in a wide range of digital technologies in areas of application platform development, web and mobile More ❯

Application Development areas: Expertise in application architecture using modern technologies such as cloud native development, 12 factor Apps, microservices, serverless, API management, Kafka, etc. Deep knowledge of Microservices, Containers, REST APIs development, API Management tools (e.g. MuleSoft, Apigee), Kafka Solution architect with broad expertise in a wide range of digital technologies in areas of application platform development, web and mobile More ❯

CD, clean code). Collaborate across disciplines to deliver impactful solutions. Guide third-party development to meet technical standards. What You’ll Bring Strong backend engineering experience (Java 11+, REST APIs, SQL). Experience with high-throughput or distributed systems. Passion for clean, maintainable code and infrastructure as code. Excellent communication and mentoring skills. Bonus Points For Spring Boot, Go More ❯

CD, clean code). Collaborate across disciplines to deliver impactful solutions. Guide third-party development to meet technical standards. What You'll Bring Strong backend engineering experience (Java 11+, REST APIs, SQL). Experience with high-throughput or distributed systems. Passion for clean, maintainable code and infrastructure as code. Excellent communication and mentoring skills. Bonus Points For Spring Boot, Go More ❯

mindset to identify and address potential issues or opportunities. Strong written and verbal communication skills for presenting findings to stakeholders. Nice-to-Have Skills Knowledge of API development with REST or GraphQL . Understanding of event-driven architectures and message queues (e.g., Kafka , RabbitMQ ). Knowledge of performance optimization tools and strategies for backend systems. Familiarity with testing frameworks (e.g. More ❯

the wider company. BSc in a related field such as Computer Science, Computer Engineering, or other software/design discipline. OUR TECH STACK Backend: PHP 8.2/Symfony 7, REST, API Platform, NodeJS, Python, Rust. Frontend: TypeScript, Angular 19. Mobile: Android (Kotlin), iOS (Swift) Desktop: Cross platform desktop app built with Electron (TypeScript) Database: MySQL (Aurora DB), Redis (ElastiCache), MongoDB More ❯

equivalent experience). Moderate to strong hands-on experience developing software in Java , with proficiency in Spring Boot , Spring Cloud , and Microservices . Proven experience designing, developing, and consuming REST APIs . Working knowledge of AWS cloud services and cloud-native application design principles. Familiarity with CI/CD pipelines , including Jenkins , and automation testing frameworks. Strong debugging, problem-solving More ❯

consuming Restful and/or SOAP API's Experience developing software in a SaaS environment using CI/CD and DevOps methodology Automated test development and execution (for example, REST-assured, Selenium, etc) Some Android development experience using Kotlin Qualified candidates should also possess: Experience in an Agile working environment Behaviors that demonstrate ability to keep current on technology trends More ❯

consuming Restful and/or SOAP API's Experience developing software in a SaaS environment using CI/CD and DevOps methodology Automated test development and execution (for example, REST-assured, Selenium, etc) Some Android development experience using Kotlin Qualified candidates should also possess: Experience in an Agile working environment Behaviors that demonstrate ability to keep current on technology trends More ❯

C# .NET. Strong understanding of software architecture methodologies, scalable system design, and integration best practices. Skilled in containerization (Docker, Kubernetes), source control (Git), and microservices architecture. Proficient in integrating REST APIs, OAuth, and supporting secure authentication flows. Experienced in mentoring technical teams, with proven people management skills. Able to quickly understand client business needs, technical requirements, and existing platforms. Proficient More ❯

PaaS, containerisation, cloud security, public cloud platforms such as AWS (preferred), Azure, GCP SOA (Service Orientated Architecture) expertise Understanding of software testing frameworks/strategies API and system integration: REST, GraphQL, message middleware, data integration Full stack security posture: IDS, code vulnerability detection, code security, authentication and authorisation DevOps: Continuous Integration and/or Continuous Delivery, tooling such as Git More ❯

applications with a strong focus on large scale datasets & data visualization. Collaborate with product team and data science team to translate user needs into technical requirements. Integrate and optimize REST APIs for data retrieval and manipulation. Develop reusable components and ensure consistency across applications. Write and maintain high-quality, testable code with tools like Jest and Playwright. Perform data wrangling … Skills & Experience Web Development: Proficient in React and TypeScript. Data Visualization: Experience with libraries such as Highcharts and D3.js. Testing: Familiarity with Jest and Playwright or similar testing frameworks. REST APIs: Strong understanding of integrating and working with RESTful services. Data Skills: Experience in data wrangling/analysis (e.g., using SQL or Python, Jupyter Notebook). Collaboration: Experience working in More ❯

Python Ability (and interest) in working across the stack in client and server tech, backed up with practical experience and portfolio Experienced with web technologies and services, including HTML5, REST, JSON, JavaScript, Docker, Kubernetes, oauth etc. Experienced with Linux based servers, particularly those that run applications in Docker Strong experience with Amazon Web Services (AWS), or similar, certification or qualifications More ❯