51 to 75 of 461 REST Jobs in England

Power Platform / D365 Technical Lead

Hiring Organisation
Version 1
Location
Birmingham, UK
Employment Type
Full-time
JavaScript, jQuery, Liquid Template Strong server-side development experience C#/.Net Strong experience using Plugins, Custom Workflow Activities, Custom APIs Integration experience with REST APIs/custom connectors Azure Integration Knowledge - Azure Functions, Logic Apps, Service Bus ALM and CI/CD experience Azure DevOps + Agile Practices Comprehensive ...

SDET (C#)

Hiring Organisation
NTT DATA
Location
London, England, United Kingdom
frameworks and integrating automated testing into CI/CD pipelines with quality gates. Experience with API and integration testing using tools such as Postman, REST frameworks and hands on performance testing using Jmeter or load runner . Understanding of modern engineering practices including branching strategies, pull requests, peer reviews, accessibility ...

Software Engineer - Backend

Hiring Organisation
Pexip
Location
London, England, United Kingdom
giving and receiving code reviewsExperience writing and maintaining automated unit and e2e tests for the functionality you develop Experience with interacting with backend APIs (REST, Websocket) An understanding of secure software development and maintaining software with a complex SBOMGreat written and spoken English, including the ability to learn about ...

Fullstack Developer

Hiring Organisation
Qualient Technology Solutions UK Limited
Location
Reading, Berkshire, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £450/day
e.g. PostgreSQL) Hands-on experience on Git, Jenkins Understanding of micro-services architecture Understanding of AWS services like ECS, EKS, S3, SQS Understanding of REST APIs Understanding of CICD Good understanding of Kubernetes Nice to have Skills: Docker JavaScript: ReactJS and NodeJS preferred AWS API Gateway and Serverless technologies Message ...

Java Developer

Hiring Organisation
Anson Mccade
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
architects, and gain exposure to enterprise-scale systems. What Youll Be Doing: Developing backend services using Java (JDK 11+) & Spring Boot Building scalable microservices & REST APIs Working in Agile Scrum teams Supporting cloud deployments (AWS environments) Contributing to CI/CD and automated testing practices Collaborating with technical leads, testers ...

Java Developer

Hiring Organisation
Anson Mccade
Location
London, England, United Kingdom
gain exposure to enterprise-scale systems. What You'll Be Doing: Developing backend services using Java (JDK 11+) & Spring Boot Building scalable microservices & REST APIs Working in Agile Scrum teams Supporting cloud deployments (AWS environments) Contributing to CI/CD and automated testing practices Collaborating with technical leads, testers ...

Java Developer

Hiring Organisation
Anson Mccade
Location
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
architects, and gain exposure to enterprise-scale systems. What Youll Be Doing: Developing backend services using Java (JDK 11+) & Spring Boot Building scalable microservices & REST APIs Working in Agile Scrum teams Supporting cloud deployments (AWS environments) Contributing to CI/CD and automated testing practices Collaborating with technical leads, testers ...

Senior Developer

Hiring Organisation
Anonymous
Location
Chorley, Lancashire, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
qualifications • Seven or more years of professional software development experience, ideally with responsibility for complex solutions. • Strong skills in C#, .NET, WPF, SQL and REST APIs, together with experience of relational databases. • Excellent troubleshooting, communication and problem-solving skills, with the ability to manage competing priorities. • Experience mentoring developers ...

Solutions Architect

Hiring Organisation
Lynx Recruitment Limited
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
Salary
£80,000
delivering cloud-native solutions across AWS, Azure, and/or GCP. Strong understanding of API security, authentication, and integration patterns including OAuth2, OpenID Connect, REST, JSON, and API Gateway technologies. Demonstrable experience producing High-Level Designs (HLDs), solution options, architecture assessments, and technical governance documentation. Strong engineering mindset with ...

Solutions Architect

Hiring Organisation
Lynx Recruitment Ltd
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £80,000 per annum
delivering cloud-native solutions across AWS, Azure, and/or GCP. Strong understanding of API security, authentication, and integration patterns including OAuth2, OpenID Connect, REST, JSON, and API Gateway technologies. Demonstrable experience producing High-Level Designs (HLDs), solution options, architecture assessments, and technical governance documentation. Strong engineering mindset with ...

Data Engineer + AI Engineering (Python & Cloud Systems)

Hiring Organisation
INTEC SELECT LIMITED
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £80,000 per annum, Negotiable
architecture and automation. Key responsibilities include: Designing, building and deploying complete software and data systems, from initial architecture through to production. Developing backend applications, REST APIs, databases and data pipelines using Python and SQL . Building and integrating systems with third-party APIs, legacy platforms and external data sources. Working ...

Fullstack Engineer

Hiring Organisation
Oscar
Location
London, UK
Employment Type
Full-time
confidential financial data. What you'll doBuild data-heavy, accessible interfaces in TypeScript and React, respecting a detailed role-based access modelDesign services and REST APIs in Python (FastAPI/Django) with clear OpenAPI contractsModel data in PostgreSQL: schema design, migrations, indexing and multi-tenant isolationBuild event-driven and background ...

IT Development Team Lead (Full Stack)

Hiring Organisation
Euro Car Parks
Location
Central London, London, United Kingdom
Employment Type
Permanent
DevOps CI/CD processes, Service bus Architecture, Microservices, Functions, Web apps, IAC Experience with AI driven development tools such as Claude Experience developing REST API-driven mobile first web applications Experience of frontend application development, with a focus on React.js, Next.js and TypeScript Jira, Bitbucket, Git Flow, Confluence, Azure ...

Software Integration Engineer

Hiring Organisation
ST Selection
Location
Poole, Dorset, United Kingdom
Employment Type
Permanent
Salary
£55000 - £65000/annum
commercial experience in software development, technical engineering, data engineering or a related technical management role. • Demonstrable knowledge of modern .NET and C#. • Understanding of REST APIs, JSON, XML and authentication models, including OAuth 2.0 and Microsoft Entra ID. • Experience of Microsoft SQL Server. • Microsoft Power Platform, particularly Power Apps ...

Fullstack Engineer

Hiring Organisation
Oscar Technology
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £100,000 per annum
data. What you'll do Build data-heavy, accessible interfaces in TypeScript and React, respecting a detailed role-based access model Design services and REST APIs in Python (FastAPI/Django) with clear OpenAPI contracts Model data in PostgreSQL: schema design, migrations, indexing and multi-tenant isolation Build event-driven ...

Full Stack Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
Nottingham, Nottinghamshire, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £80,000 per annum
stack product features across frontend, backend, and database layers Develop complex user interfaces using TypeScript and React Build and maintain scalable Python services and REST APIs using FastAPI or Django Design and optimise PostgreSQL databases, including schema design, migrations, and query performance Develop secure authentication, authorisation, and access control systems ...

IT Development Team Lead (Full Stack)

Hiring Organisation
Euro Car Parks
Location
Islington, Norfolk, UK
DevOps CI/CD processes, Service bus Architecture, Microservices, Functions, Web apps, IAC Experience with AI driven development tools such as Claude Experience developing REST API-driven mobile first web applications Experience of frontend application development, with a focus on React.js, Next.js and TypeScript Jira, Bitbucket, Git Flow, Confluence, Azure ...

Solution Architect Azure, .Net

Hiring Organisation
Arc IT Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£90,000 per annum
solutions on Microsoft Azure Strong knowledge of Azure PaaS and serverless, plus cloud networking, Entra ID and security API and integration architecture experience across REST, event-driven and messaging patterns Data architecture experience spanning relational and NoSQL stores and analytics platforms Infrastructure as code (Bicep, ARM or Terraform) and DevOps ...

Technical Team Lead - TypeScript & Node.js

Hiring Organisation
INFUSED SOLUTIONS LIMITED
Location
Folkestone, Kent, South East, United Kingdom
Employment Type
Permanent
Salary
£95,000
technical lead. A genuinely hands-on approach, with a willingness to spend a significant proportion of your time coding. Strong understanding of REST APIs, integrations and backend system design. Experience making architectural decisions around scalability, reliability, security and maintainability. Experience conducting code reviews and establishing engineering standards. A good understanding ...

Software Engineer

Hiring Organisation
Just Eat Takeaway.com
Location
Bristol, UK
messaging or event driven architecture You'll have an advantage if you have experience on: Messaging technologies, such as Kafka or SNS/SQS REST or other API technologies (we use OpenSpec or AsyncAPI) Modern DevOps mentality, frequent CI/CD release cycles, aware of the value of self service ...

Lead Application Architect

Hiring Organisation
BESTWAY WHOLESALE LIMITED
Location
North West London, London, United Kingdom
Employment Type
Permanent
solid grasp of containerisation and cloud-native principles. Working knowledge of CI/CD (Docker, GitHub Actions) from a developers perspective. Strong understanding of REST API design and OAuth2/OpenID Connect. Strong commitment to automated testing, and the ability to set testing standards the team can adopt. Hands ...

Senior Python AI Engineer

Hiring Organisation
WTW
Location
London, England, United Kingdom
applications with LLMs, using LangChain and/or LangGraph and agentic workflows. Experience developing RAG solutions and integrating multiple systems and data sources via REST APIs. Solid engineering practices — automated testing, source control, code review and CI/CD — with a focus on production-quality software over prototypes. A good ...

Data Engineer - Social

Hiring Organisation
Bertelsmann
Location
London, England, United Kingdom
Meta Graph APIs, and with finance-grade data: reconciliation, controls and hard deadlines an advantage Hands-on experience retrieving and integrating data from APIS (REST, JSON), including handling authentication, pagination, rate limits and changing data structures. Solid understanding of data modelling principles and best practices for structuring data for analytics ...

Senior SharePoint Platform Engineer

Hiring Organisation
CSC Corporation Service Company
Location
London, UK
Employment Type
Full-time
handling, retry logic, notifications, and integrations. Strong PowerShell and PnP PowerShell skills for tenant administration and operational automation. Experience working with Microsoft Graph, SharePoint REST APIs, Dataverse, SQL, and enterprise data sources. Experience using Git and Azure DevOps, or equivalent tools, for source control, work management, testing, deployment, and release ...

Technical Lead

Hiring Organisation
Appnovation
Location
London, UK
Employment Type
Full-time
content or platform migrations at scale, using n8n or similar automation tools (e.g. Make, Zapier, custom ETL) as well as scripted approaches. Integration development: REST and GraphQL APIs, webhooks, authentication (OAuth, SSO) and connecting a CMS to CRM, DAM, PIM, search and analytics platforms. Engineering practice: Git workflows, CI/ ...