501 to 525 of 1,508 REST Jobs in the UK

Scala Developer

Location
London, United Kingdom
practices. Proven experience building high-quality, scalable backend services and distributed systems. Experience with Akka, Play Framework, or similar Scala ecosystems. Strong knowledge of REST APIs, microservices, and distributed architectures. Experience working with both relational and NoSQL databases. Strong understanding of CI/CD pipelines, Git, DevOps practices, and modern ...

Software Engineer III - Fullstack Java

Location
Glasgow, Scotland, United Kingdom
concepts and advanced applied experience Strong hands-on experience with Java Experience with data distribution and consumption using event, Kafka streaming, API (GraphQL and REST), and bulk methods Practical experience in public cloud solutions, AWS, with knowledge of mesh data distribution using Snowflake and Starburst compute engines Hands-on experience ...

CMDB Application Developer / Reporting Specialist

Location
Stevenage, England, United Kingdom
exception workflows and compliance controls to continuously monitor CMDB health. Expereince required Essential: 3+ years' application development experience Strong SQL and database design experience REST API integration Data modelling Reporting and dashboard development KPI design and analytics Strong understanding of CMDB/ITSM concepts Configuration Management and Asset Management knowledge ...

Senior Integration Architect

Hiring Organisation
TXP
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£700/day
activities. Essential Skills & Experience Extensive experience in enterprise integration architecture and delivery within large-scale transformation or migration programmes. Strong expertise in API design, REST services, OpenAPI specifications, and modern integration patterns. Experience designing and implementing service-based and distributed architectures. Working knowledge of enterprise integration platforms such ...

UI Engineers – ReactJS, NodeJS

Location
United Kingdom
/functional specifications. Required: Demonstrable experience in developing UI using React framework and NodeJS. Comfortable/experienced with micro-service architecture and communication, specifically REST and asynchronous messaging services (e.g., Kafka, RabbitMQ etc.) Comfortable/experience within a Scrum framework working with as part of a team to deliver business ...

Power Apps & Automate Developer - Contract

Location
Bury St Edmunds, England, United Kingdom
SharePoint, Teams, and Dataverse, and the ability to integrate Power Platform solutions with these tools. Experience working with data sources and APIs (e.g., REST APIs, SQL databases, Azure services) to build secure, reliable integrations and automate cross-system workflows. Capability in solution design and requirements analysis, including translating business needs ...

Principal Software Developer

Hiring Organisation
ECM Selection Ltd
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£95,000
options in addition to tailored package elements. Keywords: Principal engineer, principal software developer, C#, .NET, cloud, Azure, AWS, cloud native, containers, microservice, service-oriented, REST, API, intelligence, security, authentication, OAuth, sustainability, Cambridge, hybrid. Another top job from ECM, the high-tech recruitment experts. Even if this job's not quite ...

Technical Lead Node.js, TypeScript & AI

Hiring Organisation
Adria Solutions
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£95,000
coding tools while maintaining strong testing and security practices. Develop useful AI capabilities, including assistants, automation and document processing. Build REST and GraphQL integrations with banking systems, payments providers and external services. Own features from design through to deployment and ongoing support. Collaborate with product, design, platform and payments colleagues. ...

Senior ServiceNow Solution Architect

Hiring Organisation
Randstad Technologies Recruitment
Location
Stratford-upon-Avon, Warwickshire, United Kingdom
Employment Type
Permanent
Salary
£500000/annum
elevate self-service and operational usability. Enterprise Integration & Automation: Connect ServiceNow with Azure DevOps, IAM, ITOM, and third-party estates via IntegrationHub, custom Spokes, REST/SOAP APIs, and event-driven automation. Your Experience Professional Background: 10+ years of deep ServiceNow platform experience, including a strong track record architecting enterprise ...

Full Stack Developer

Location
Ipswich, England, United Kingdom
experience in full stack development or similar roles. Required Skills: Proficiency in React, Angular, or Vue; Backend development (Node.js, Python, or Java); Experience with REST APIs and microservices; Experience with cloud platforms; Familiarity with databases and CI/CD pipelines; Self‐motiving and able to work with low levels ...

ServiceNow Tech Lead, UK

Location
United Kingdom
software and web applications Analyze and maintain existing software applications Design highly scalable, testable code Discover and fix programming bugs 3rd party integration development (REST, SOAP, mid servers, etc) Write/create custom business rules, client scripts, script includes, UI policies, ACL’s, UI scripts Work independently with customers ...

Software Engineer, Integration

Location
Wakefield, England, United Kingdom
duties Preferred Qualifications: Experience with Apache Camel, and ServiceMix/Karaf Experience with Spring Framework and Spring Boot Experience building webservices/API using REST Experience with AWS or similar cloud computing environments Experience with clustered application deployment Open-source enthusiast and ability to demonstrate use of it through ...

Engineering lead

Location
Greater London, England, United Kingdom
governance, audit, security, and risk requirements. Manage operational risks and technology controls. Support production readiness reviews and regulatory initiatives. Required Technical Skills Engineering & Architecture REST APIs Domain Driven Design (DDD) Docker OpenShift DevOps & Automation Jenkins Terraform Ansible TDD/BDD Secure Coding Performance Engineering Observability & Monitoring Tools JIRA Confluence Splunk ...

Murex Risk Developer

Hiring Organisation
ARM
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£60 - £63/hour
Technical Skills Strong experience with several of the following: * SQL* Oracle/relational databases * Unix/Linux * Shell scripting * Python * Java * XML/JSON * REST APIs/integration technologies * Git or equivalent source-control tools * CI/CD and DevOps processes * Batch scheduling/enterprise schedulers Strong SQL and Unix ...

Mid-Level Full Stack Web Developer

Location
Huddersfield, England, United Kingdom
Proven experience as a full stack developer or similar role. Proficient in Laravel and Vue.js frameworks and their core concepts. Proficient in PHP, SQL, REST, and other back‐end technologies. Familiar with writing unit and integration tests using Jest or similar. Familiar with git, Jira, and other tools for version ...

Software Engineer

Location
Manchester, England, United Kingdom
React. Integrate with relevant third party services and tools where required, ensuring best practice integration rules are adhered to and integrations are stable. Develop REST APIs using best practice standards and conventions. Produce Solution Design documents for review before implementation including detail on security considerations, testing required and potential impacts ...

Software Engineer

Location
Portsmouth, England, United Kingdom
required to ensure delivery is done right Technical Skills (Essential) Node.js PHP (Laravel and Symfony) Front-end frameworks: Vue.js and React.js APIs: GraphQL and REST Databases: MSSQL, MySQL and PostgreSQL Git and version control best practices Testing frameworks (PHPUnit, Jest, Cucumber) Agile methodologies without the ceremony - we take a very ...

Java Engineer

Location
Greater London, England, United Kingdom
across a distributed, high-availability system with kdb+ integration and strong security requirements. Key Responsibilities Develop, maintain, and optimise Spring-based web applications and REST APIs using Java 17. Integrate backend services with real-time kdb+ environments. Implement authentication (SAML/LDAP) and secure authorisation (RBAC/ABAC). Participate ...

Java Developer - Newcastle

Location
Newcastle upon Tyne, England, United Kingdom
discussions Experience supporting non-functional testing activities Bachelor’s degree in computer science, engineering, or related discipline Desirable Technical Skills Java Spring Boot Microservices REST APIs Agile/Scrum TDD/BDD Continuous Integration (CI) Continuous Testing Git or similar version control systems What ...

Java Developer

Location
Sheffield, England, United Kingdom
microservices architectural style. Possess experience with graph databases, with Neo4j experience desirable. Bring experience modernising legacy Java applications. Have experience designing and building REST APIs. Demonstrate strong technical and analytical troubleshooting skills. Have experience with BDD and/or TDD approaches and frameworks, including unit and integration test automation. Bring ...

AI Platform Engineer - TypeScript AWS MCP Agentic AI

Hiring Organisation
Method-Resourcing
Location
London, United Kingdom
Employment Type
Permanent
Salary
£90,000
developing backend services within a microservices or distributed systems architecture. Strong understanding of AWS and cloud-native application development. Experience developing and integrating REST APIs and backend services. Practical exposure to LLMs, AI agents, MCP or AI-powered integrations. Strong understanding of software architecture, engineering principles and production-quality development. ...

Principal Backend / Fullstack Engineer (E-commerce & Platform Integrations)

Location
Greater London, England, United Kingdom
reviews, documentation, and long-term technical roadmap development. 8+ years of backend or full-stack engineering experience, withdemonstratedownership of complex systems. Strongproficiencyin Node.js, TypeScript, REST/GraphQLAPI development, and distributed systems patterns. Experience integrating third-party ecommerce, marketing, or digital experience platforms (e.g., loyalty, merchandising, A/B testing). ...

Scala Engineer

Location
City Of London, England, United Kingdom
/CD practices. Experience working within teams that own and support their services in production. Essential Skills Scala Play Framework or similar MVC/REST API frameworks SQL AWS Continuous Integration/CI/CD Agile methodologies Due to the nature and urgency of this post, candidates holding ...

Senior Software Engineer (Fullstack, AI and CMS)

Location
Manchester, England, United Kingdom
helping shape pragmatic technical approaches and the future roadmap. We’d love to talk to you if you: Have experience with GraphQL and REST, and are comfortable working across modern web applications and APIs. Have experience with AWS, S3, CloudFront and Terraform, with a strong understanding of cloud-based platforms. ...

Senior Software Engineer (Fullstack, AI and CMS)

Location
Leeds, England, United Kingdom
helping shape pragmatic technical approaches and the future roadmap. We’d love to talk to you if you: Have experience with GraphQL and REST, and are comfortable working across modern web applications and APIs. Have experience with AWS, S3, CloudFront and Terraform, with a strong understanding of cloud-based platforms. ...