51 to 75 of 140 RESTful Jobs in London

of modern software architectures (e.g., microservices, APIs, serverless). Experience with one or more cloud platforms (e.g., AWS, Azure, GCP). Strong working knowledge of web and mobile technologies, RESTful APIs, and front-end/back-end development patterns. Excellent understanding of software development methodologies, DevOps practices, and CI/CD pipelines. Excellent written and verbal communication skills, with the More ❯

object-oriented programming language, including JAVA, Node.js or SpringBoot Experience creating applications in cloud-based and cloud native development environments (ex. Azure, AWS, Google, Kubernetes) Experience creating and 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 More ❯

Requirements Experience JavaScript, React, Node.js and TypeScript. Strong experience in writing reusable, testable components, within React. Proficiency in modern JavaScript (ES6) and JSX syntax. Experience with building and maintaining RESTful API’s using Node.js. Ability to write optimised SQL queries for data retrieval, manipulation and management. Experience with developing accessible, responsive layouts using componentised CSS/SASS. Working practices such More ❯

in agile teams to deliver high-quality software What you'll bring: 2+ years' experience in software development Proficiency in Python, JavaScript, or C# Knowledge of relational databases and RESTful APIs Strong problem-solving and communication skills Curiosity and eagerness to learn What's on offer: Hybrid working in central London (Covent Garden/Soho/Southbank) Competitive salary + More ❯

leadership and mentoring Requirements 5+ years of experience with Ruby/Rails in production environments Exposure to DevOps practices (CI/CD, Docker, AWS, Terraform, etc.) Strong understanding of RESTful APIs, background jobs, and database optimization Experience working in agile teams and mentoring developers Excellent communication and problem-solving skills Ability to work independently and take initiative Nice to Have More ❯

management, monitoring, and performance tuning Hands-on technical skills across a broad range of technologies, including: Microsoft: C#, VB, .NET Core, Azure, SQL Server, IIS, Windows Server Web: React, RESTful APIs, Docker, Azure Kubernetes Service (AKS) Tools: CI/CD pipelines (Azure DevOps), Dynatrace, Git, Okta, Apigee Excellent communication skills and the ability to work effectively across cross-functional teams More ❯

Software Engineering, or related field Strong understanding of computer science fundamentals Proficiency in at least one programming language (preferably Python) Basic knowledge of database concepts and SQL Understanding of RESTful APIs and web services Familiarity with version control systems (Git) Strong problem-solving skills and attention to detail Good to have Experience with backend frameworks(FastAPI) Knowledge of containerisation (Docker More ❯

e.g., App Services, storage, identity) to help deliver scalable, cloud-first solutions What we are looking for The ideal candidate is proficient in modern JavaScript frameworks (Angular or React), RESTful C# APIs, and familiar with Azure cloud services and multi-environment configurations. You will be expected to participate in code reviews, guide junior developers, and collaborate closely with Product Managers More ❯

/Next.js for frontend if full-stack). Build and deploy serverless applications using AWS services like Lambda, API Gateway, DynamoDB, S3, Step Functions, and EventBridge. Design and implement RESTful APIs and/or GraphQL endpoints. Write infrastructure as code (IaC) using tools like AWS CDK (TypeScript), CloudFormation, or Terraform. Use CI/CD pipelines for automated testing and deployment More ❯

Proven experience in system architecture and designing distributed systems. Familiarity with cloud platforms (e.g., AWS, GCP, Azure) and containerization technologies (e.g., Docker, Kubernetes). Experience with microservices architecture and RESTful API design. Strong leadership, communication, and collaboration skills. Ability to work independently and make sound technical decisions. More ❯

client. Required Skills & Experience Extensive commercial experience with Java 8+ . Proven expertise with RDBMS , specifically designing schemas and optimising complex SQL queries. Strong background in building and consuming RESTful APIs and microservices. Hands-on experience with Apache Kafka for streaming data and event-driven systems. Experience with Spring Boot and cloud platforms (e.g., AWS, Azure) is highly desirable. If More ❯

Proven experience in system architecture and designing distributed systems. Familiarity with cloud platforms (e.g., AWS, GCP, Azure) and containerization technologies (e.g., Docker, Kubernetes). Experience with microservices architecture and RESTful API design. Strong leadership, communication, and collaboration skills. Ability to work independently and make sound technical decisions. More ❯

enterprise applications used in complex finance environments. Key Requirements: Proven experience in technical architecture and designing scalable solutions. Strong Java and Spring Boot backend development expertise. Solid understanding of RESTful API design and integration. Experience with ReactJS for frontend development. Strong knowledge of SQL and database design. Previous experience working in finance or fintech domains. Ability to work independently and More ❯

enterprise applications used in complex finance environments. Key Requirements: Proven experience in technical architecture and designing scalable solutions. Strong Java and Spring Boot backend development expertise. Solid understanding of RESTful API design and integration. Experience with ReactJS for frontend development. Strong knowledge of SQL and database design. Previous experience working in finance or fintech domains. Ability to work independently and More ❯

enterprise applications used in complex finance environments. Key Requirements: Proven experience in technical architecture and designing scalable solutions. Strong Java and Spring Boot backend development expertise. Solid understanding of RESTful API design and integration. Experience with ReactJS for frontend development. Strong knowledge of SQL and database design. Previous experience working in finance or fintech domains. Ability to work independently and More ❯

enterprise applications used in complex finance environments. Key Requirements: Proven experience in technical architecture and designing scalable solutions. Strong Java and Spring Boot backend development expertise. Solid understanding of RESTful API design and integration. Experience with ReactJS for frontend development. Strong knowledge of SQL and database design. Previous experience working in finance or fintech domains. Ability to work independently and More ❯

. Strong SQL skills with MySQL, MariaDB, or AWS Aurora. Experience with Git, CI/CD pipelines, and agile workflows. Proven ability to write unit and integration tests. RESTful API design and integration. Frontend development experience with JavaScript, jQuery, Vue.js. CSS experience with Tailwind CSS and Bootstrap. Demonstrable portfolio or GitHub projects. This is a great opportunity to take a More ❯

doing: Designing, building, and maintaining scalable Python-based applications and microservices . Developing internal tools and automation to support both client delivery and internal teams. Building, testing, and deploying RESTful APIs using frameworks like FastAPI or Django REST Framework . Collaborating with data and platform engineers to integrate new features and optimise performance. Ensuring robust engineering practices including CI/ More ❯

/Django REST Framework work. Solid relational database experience, ideally Postgres (schema design, query optimisation). Test-driven development practices and experience with pytest or equivalent. Experience working with RESTful APIs and/or GraphQL. Familiarity with containerisation and cloud deployment (Docker, Kubernetes/EKS/GKE or equivalent). Version control with Git and experience of CI/CD More ❯

commercial PHP development experience (7.x/8.x) Expertise with frameworks such as Laravel or Symfony Solid understanding of MySQL/MariaDB and database design principles Experience building and integrating RESTful APIs Familiarity with front-end technologies (JavaScript, HTML5, CSS3) Exposure to CI/CD pipelines, Git, Docker, or similar tools Strong problem-solving skills and ability to work independently in More ❯

test-driven development (TDD) Experience designing, deploying, and maintaining systems on GCP or AWS Solid understanding of CI/CD pipelines (GitHub Actions) and Docker Hands-on experience with RESTful APIs (Django/DRF or FastAPI) Strong knowledge of secure software development and engineering best practices Highly desirable skills: Experience with Generative AI/LLMs Knowledge of different database types More ❯

that improve user experience and operational efficiency. Develop clean, modular, and scalable codebases using languages like Python, Java, or C#. Architect and deploy microservices that expose AI capabilities via RESTful APIs or cloud-native platforms (e.g., Azure, AWS). Ensure high availability and fault tolerance of AI services in production environments. Build robust data pipelines for preprocessing, feature engineering, and More ❯

query building. Familiarity with Python Basic understanding of service-oriented architecture (SOA) and event-driven architecture, including some exposure to message brokers (e.g., NATS, RabbitMQ, Kafka) Designing and developing RESTful APIs, with an understanding of basic API security and authentication mechanisms. Version control systems (e.g., Git) and some understanding of continuous integration/continuous deployment (CI/CD) pipelines and More ❯

frameworks and strategies. Experience test planning and breaking down stories/requirements into testable units. Full-stack experience in automated testing, validating mostly back-end interfaces and services, including RESTful APIs as mandatory and having front-end web-based user interfaces is nice to have. Experience on building and scaling tests using frameworks like Junit/TestNg or similar is More ❯

Manage data with SQL Alchemy, working across PostgreSQL, CosmosDB, and Redis Build scalable cloud solutions using Azure PaaS services (App Services, Function Apps, API Management, etc.) Design and implement RESTful APIs and microservices architecture using Swagger and Postman Handle distributed task processing with Celery Apply TDD principles using PyTest for automated testing Use Terraform for Infrastructure as Code and Docker More ❯