126 to 150 of 485 REST Jobs in the UK

HTTP filters. Solid understanding of functional programming concepts and idiomatic Scala (e.g., immutability, monads, cats/Scalaz familiarity advantageous). Experience designing and consuming REST APIs, JSON validation/serialization (Play JSON, Circe). Experience with relational databases (PostgreSQL) and/or NoSQL (MongoDB), including schema design and query optimisation. ...

HTTP filters. Solid understanding of functional programming concepts and idiomatic Scala (e.g., immutability, monads, cats/Scalaz familiarity advantageous). Experience designing and consuming REST APIs, JSON validation/serialization (Play JSON, Circe). Experience with relational databases (PostgreSQL) and/or NoSQL (MongoDB), including schema design and query optimisation. ...

critically evaluate AI-generated code for correctness, security, and financial accuracy Desirable, but no essential: Experience with Apache Airflow or similar workflow schedulers REST or GraphQL API design experience Knowledge of fixed income, FX, or derivatives products and associated P&L/risk methodologies ...

.NET C# and ASP.NET Core Web APIs Strong understanding of Clean Architecture , CQRS , ideally with MediatR Experience with communication protocols: TCP/IP, UDP, REST, gRPC, SignalR Familiarity with RESTful API design Experience with event‐driven architectures and tools like RabbitMQ or Kafka Strong background in microservices and containerisation (Docker ...

have experience with Spring Boot and microservices environments You have experience with Kafka (or similar messaging tools) You have a good knowledge of REST APIs You have a good understanding of AWS You have a thorough understanding of software development and Computer Science fundamentals such as Object Oriented Programming, Data ...

around accountability, delivery, and technical quality. The Role Design, build, and scale Node.js and TypeScript microservices that support critical ecommerce journeys. Develop and maintain REST and GraphQL APIs used across web and mobile platforms. Work on high impact areas such as checkout, payments, and core transactional flows. Integrate with external ...

that power an AI assistant operating in real-time production environments. You'll design and build scalable systems using Node.js and TypeScript, working across REST APIs, event-driven architecture, data pipelines, and distributed systems, ensuring performance, reliability, and scalability as the platform grows. This is a hands-on leadership role ...

performance, resilience and security Develop and maintain network automation solutions using Python and scripting tools Support infrastructure-as-code and automation frameworks (e.g. Ansible, REST APIs) Participate in network upgrades, migrations and transformation projects Monitor network health and proactively resolve issues Collaborate with cross-functional teams across infrastructure, security ...

around accountability, delivery, and technical quality. The Role Design, build, and scale Node.js and TypeScript microservices that support critical ecommerce journeys. Develop and maintain REST and GraphQL APIs used across web and mobile platforms. Work on high impact areas such as checkout, payments, and core transactional flows. Integrate with external ...

features Experimenting with AI and automation to simplify and improve workflows Prompt Engineering The tech you’ll be around: JavaScript/TypeScript | APIs (REST, SOAP, GraphQL) | HTTP | Flat files/FTP | Go (nice to have) | Kubernetes (nice to have) | Cloud (AWS, Azure, GCP) | AI tools like ChatGPT, Claude, LLMs ...

London, Bristol, Manchester, Leeds, South Wales, and Birmingham. Skills/Experience Required: Strong experience with Scala and functional programming. Skilled in designing/consuming REST APIs and JSON validation/serialisation (Play JSON, Circe). Proficient with relational databases (PostgreSQL) and NoSQL (MongoDB). Experience writing unit/integration tests ...

through documentation, pairing and onboarding support Technology environment Frontend: React, TypeScript, shared component libraries, design systems and accessible UI principles Backend: Node.js with TypeScript, REST APIs, SQL and NoSQL databases Infrastructure: Modern CI/CD pipelines, automated testing and observability tooling What you’ll bring Strong full-stack experience with ...

C#, .Net, Azure, SQL You will need to have: Expert in the latest versions of .NET Framework and .NET Core (C#) Experience in API (REST, GraphQL) design and development Experience in relational database design and optimization (MSSQL, MySQL, etc.) Experience in the deployment and management of cloud (AWS, Azure, etc. ...

reservation, ticketing, DCS, and/or NDC. Hands-on experience with test management tools such as JIRA, ALM, qTest, Zephyr. Good understanding of APIs (REST/SOAP), XML, JSON, NDC schemas. Knowledge of automation tools (Selenium, Postman, Karate, RestAssured). Experience 8 15+ years in QA/testing, with ...

industry-standard practices. Technical & Architectural Skills Software architecture and system design Application modernization (legacy-to-web/platform transformation) API design and integration (REST, GraphQL, etc.) Database design and performance optimization Cloud platforms (AWS, Azure, GCP) CI/CD pipelines and DevOps practices Security best practices (application and data security ...

benefits + equity Tech Stack: * Backend: Python * Architecture: Microservices, distributed systems * Cloud: AWS, Azure, or GCP experience beneficial * Tools: Git, CI/CD pipelines, REST APIs Are you the kind of engineer who enjoys working on systems where correctness, reliability, and real world impact matter and you're looking ...

years' experience in C# .NET Exposure to Angular Experience with JavaScript/TypeScript, HTML and CSS Basic knowledge of SQL/databases Understanding of REST APIs and web application architecture Passion for learning and developing your skills within a collaborative team Desirables Exposure to Azure or other cloud platforms Knowledge ...

improve performance, reliability, and usability of software systems Requirements: Proven experience in a Full Stack Development role GO/Golang Amazon Web Services REST APIs Linux Docker/Kubernetes Front-End Development experience with relevant JavaScript frameworks Excellent problem-solving skills and the ability to learn new tech GIT/ ...

improve performance, reliability, and usability of software systems Requirements: Proven experience in a Full Stack Development role GO/Golang Amazon Web Services REST APIs Linux Docker/Kubernetes Front-End Development experience with relevant JavaScript frameworks Excellent problem-solving skills and the ability to learn new tech GIT/ ...

primary language, though we'll consider engineers whose background is in Python provided they have practical Go experience Solid understanding of microservices architecture and REST and/or gRPC API design Comfortable working with AWS and Docker-based environments Experience with relational and/or NoSQL databases and event-driven ...

Experience with Big Data technologies and modern data platforms Strong knowledge of Microsoft Azure data services Experience designing within microservices architectures Solid understanding of REST services and system design principles Experience working in client-facing or consulting environments What You’ll Receive Competitive salary with clear London vs Manchester banding ...

+ benefits Tech Stack: Backend: Python Architecture: Microservices, distributed systems Cloud: AWS, Azure, or GCP experience beneficial Tools: Git, CI/CD pipelines, REST APIs Are you the kind of engineer who enjoys working on systems where correctness, reliability, and real world impact matter and you're looking for your ...

familiarity using AI-enhanced IDEs (e.g. VS Code with Copilot, Cursor, Antigravity) and an openness to adopting new productivity tools. Experience designing and consuming REST/GraphQL APIs, working with real-time data systems (WebSockets, Kafka, MQTT), and deploying applications to cloud infrastructure. Ability to write clean, testable, and maintainable ...

familiarity using AI-enhanced IDEs (e.g. VS Code with Copilot, Cursor, Antigravity) and an openness to adopting new productivity tools. Experience designing and consuming REST/GraphQL APIs, working with real-time data systems (WebSockets, Kafka, MQTT), and deploying applications to cloud infrastructure. Ability to write clean, testable, and maintainable ...

Bedrock) Demonstrated ability to set patterns and standards adopted by other engineers Hands-on experience introducing AI-assisted development tools into a team Strong REST API design skills (clean, versioned, observable) Solid SQL experience (MariaDB or MySQL) A strong focus on quality, resilience, and maintainability Nice to Have Experience with ...