26 to 50 of 346 RESTful Jobs in the UK

Full Stack Developer

Hiring Organisation
Erin Associates
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
Developer role Design, develop, test, and deploy high-quality software solutions. Work across the full stack with Node.js, React , and C#. Build and maintain RESTful APIs for large-scale enterprise systems. Collaborate effectively with stakeholders to define technical requirements and priorities. Implement and maintain automated testing to ensure reliability ...

Senior Java Developer

Hiring Organisation
Vallum Associates Limited
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£500 per day
Your responsibilities: Design and develop web applications using Java (latest versions), Spring Boot, and AWS technologies. Architect and implement RESTful APIs for distributed enterprise-grade systems. Develop robust, scalable, and high-performance microservices leveraging Spring Boot and modern design patterns. Integrate and manage AWS services such as EC2, S3, Lambda ...

Java Software Engineer SC Cleared

Hiring Organisation
Stott & May Professional Search Limited
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £600 per day
balanced, high-quality enterprise solutions. Support integration with APIs, messaging platforms, databases, and cloud services. Technical Environment: Java React PostgreSQL Kafka Elasticsearch AWS Ansible RESTful services Docker API Gateways JavaScript MongoDB SQL Essential Skills & Experience: Strong commercial experience as a full-stack Java Software Engineer within enterprise environments. Proven experience ...

Lead Full Stack Engineer

Hiring Organisation
KHUDA TECHNOLOGY LIMITED
Location
Crawley, West Sussex, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
version control (Azure DevOps, Git). Full stack experience with modern back-end technologies (Node.js, Java, Python). SQL and NoSQL database experience and RESTful API integration. Exposure to cloud platforms (Azure, AWS, or Google Cloud). Proven experience leading developers and delivering secure, high-quality applications in Agile environments. ...

Senior React Engineer

Hiring Organisation
INTEC SELECT LIMITED
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
Design, build, and maintain a React/TypeScript trading UI, delivering real-time streaming data and a seamless user experience Integrate the UI with RESTful and streaming APIs (built in Rust and Python) Own performance improvements across dashboards, widgets, and live data visualisation Collaborate with QA and DevOps to enhance ...

Senior Software Engineer

Hiring Organisation
Opulent Mind
Location
England, United Kingdom
production monitoring Core Experience 5+ years commercial software engineering experience with strong Java capability Proven delivery using Spring Boot in microservices architectures Experience building RESTful APIs in transaction driven environments Strong SQL and NoSQL knowledge, ideally PostgreSQL and MongoDB Experience with Docker, CI/CD pipelines and cloud environments such ...

Senior Software Developer

Hiring Organisation
Yolk Recruitment Limited
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
experience with Java 8+ and modern development practices Solid knowledge of frameworks such as Spring Boot, Spring Cloud and Hibernate Experience building microservices and RESTful APIs A good understanding of modern software architectures including microservices and event-driven design Hands-on experience with AWS , Docker and cloud-native development Confidence ...

Solution Lead (JavaScript, C#, Azure)

Hiring Organisation
Stott & May Professional Search Limited
Location
London, United Kingdom
Employment Type
Permanent
asynchronous operations, and authentication flows, with the ability to assess design options and advise teams on integration approaches rather than implementing directly * Familiarity with RESTful and GraphQL API consumption and integration, including security considerations and cloud-native architectures (Azure preferred) * Working knowledge of architecture patterns, performance optimisation strategies, and security ...

Senior Software Engineer

Hiring Organisation
Reed Technology
Location
Nottingham, Nottinghamshire, United Kingdom
Employment Type
Permanent
Salary
£70000 - £90000/annum
ideas to the team. Skills & Experience needed: Essential: Strong experience with Node.js and TypeScript Proven background in microservices architecture Solid understanding of GraphQL and RESTful API design Experience with SQL and NoSQL databases Familiarity with CI/CD, automated testing, and modern development workflows Desirable: Experience with Azure or other ...

Senior Golang Developer - Kubernetes - Financial Services

Hiring Organisation
Rothstein Recruitment Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 120,000 - 160,000 Annual
systems and services, particularly in areas such as trading platforms, investment management, and risk analytics. Experience in building microservices architectures and working with APIs (RESTful, gRPC, etc.) to integrate various systems. Strong knowledge of containerization (Docker) and continuous integration/deployment (CI/CD) practices. Experience with database systems (relational ...

Full Stack Engineer

Hiring Organisation
Redimeer
Location
Manchester Area, United Kingdom
development process Required Tech Stack Knowledge : (in order of importance) AWS (experience having built production full-stack apps with it), React (primary) Node.js,Typescript, RESTful APIs, PostgreSQL and DynamoDB, Docker Infrastructure as Code (preferably Terraform, but CDK/CloudFormation/Pulumi are okay) CI/CD (preferably Github Actions, Gitlab ...

Senior Software Engineer

Hiring Organisation
Cyber Guardian Consulting Group, LLC
Location
London Area, United Kingdom
office, it will transition to hybrid. What You'll Do Design, develop, and maintain API-based integrations with third-party platforms Build and maintain RESTful services, webhooks, and asynchronous workflows Troubleshoot integration failures, API errors, and data inconsistencies Work with external vendors and internal stakeholders to understand integration requirements Ensure ...

Senior Software Engineer

Hiring Organisation
Cyber Guardian Consulting Group, LLC
Location
Newcastle Upon Tyne, England, United Kingdom
office, it will transition to hybrid. What You'll Do Design, develop, and maintain API-based integrations with third-party platforms Build and maintain RESTful services, webhooks, and asynchronous workflows Troubleshoot integration failures, API errors, and data inconsistencies Work with external vendors and internal stakeholders to understand integration requirements Ensure ...

Principal Software Engineer

Hiring Organisation
Verifone
Location
City of London, London, United Kingdom
architecture and cross‐service design decisions Strong understanding of security, authentication flows, and data protection in distributed systems API & Data Design and governance of RESTful APIs, JSON, and HTTP standards API versioning and backward‐compatibility strategies MongoDB/NoSQL expertise, including: Data modeling Indexing strategies Performance optimization Advanced experience with ...

Junior Systems Engineer

Hiring Organisation
Open Answers
Location
Harrow, Greenhill, Greater London, United Kingdom
Employment Type
Permanent
Salary
£30000 - £35000/annum
automation Ability to program in at least one compiled language: C, C++, Java, .NET family Windows administration and troubleshooting Understanding of XML, SOAP and RESTful API concepts Cloud experience eg AWS EC2, Azure, Google, Oracle Working with a continuous build environment such as Jenkins Contributing to your own open-source ...

Senior Software Engineer - Pensions, ISA and Investments

Hiring Organisation
Hargreaves Lansdown
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent, Part Time
Salary
£80,000
vendor APIs/data models from internal downstream services etc. Experience with CI/CD and Trunk Based Development. Understanding of Microservices & principles of RESTful API development, including structuring, documenting, versioning, testing and stubbing/mocking. Understanding of event driven architecture. Experience performing code reviews. Experience operating within Agile framework. ...

Full Stack Developer

Hiring Organisation
Erin Associates
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
design, develop, and deliver scalable, high-performance applications, working across the full stack with Node.js, React, TypeScript, and C# . The role involves building RESTful APIs, contributing to CI/CD pipelines and cloud deployments, and ensuring quality through automated testing. Key Requirements: 5+ years experience with Node.js, React/ ...

Senior Software Developer

Hiring Organisation
Spectrum It Recruitment Limited
Location
Southampton, Hampshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
public and private sectors. Skills Required: Solid experience developing ASP.NET web applications in C# using Visual Studio/Visual Studio Code Experience creating RESTful APIs and ensuring API extensibility Cloud experience (Azure, AWS) Azure DevOps Experience of unit and automated testing using tools such as NUnit, Jasmine and Selenium Good ...

Java Software Engineer

Hiring Organisation
Response Informatics
Location
Solihull, England, United Kingdom
systems and diagnosing incidents. Experience in large-scale integration projects involving microservices, messaging, web services, and distributed systems. Experience with web services (SOAP and RESTful). Experience with containerization (Docker). Experience with testing frameworks like JUnit, Mockito, Powermock, JMock, DBUnit, TestContainers. Experience connecting processes across several systems with message ...

Senior Software Developer

Hiring Organisation
Spectrum IT Recruitment
Location
Southampton, Hampshire, United Kingdom
Employment Type
Permanent
Salary
£65000 - £70000/annum Bonus & Benefits
public and private sectors. Skills Required: Solid experience developing ASP.NET web applications in C# using Visual Studio/Visual Studio Code Experience creating RESTful APIs and ensuring API extensibility Cloud experience (Azure, AWS) Azure DevOps Experience of unit and automated testing using tools such as NUnit, Jasmine and Selenium Good ...

Backend Software Engineer

Hiring Organisation
Hays
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500.0 - £550.0 per day + up to £550pd (inside IR35)
microservices programme. Key Requirements: Proven experience working as a Java Software Engineer on large microservice architectures Active Security Clearance (SC) Strong capability building scalable RESTful APIs and backend services in Java (Spring Boot): Postgres (or other relational SQL databases) with solid understanding of schema design and SQL Docker: Confident containerising ...

Java Technical Lead

Hiring Organisation
Stott and May
Location
Redhill, England, United Kingdom
Skills 12 to 15+ years’ experience in Java/J2EE development Strong expertise in Spring Boot and microservices architecture Experience designing and building RESTful APIs Proven experience with CI/CD tools such as Jenkins Hands-on experience with Docker and Kubernetes Knowledge of cloud platforms such ...

Senior React Developer

Hiring Organisation
INTEC SELECT LIMITED
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£120,000 - £140,000 per annum
Design, build, and maintain a React/TypeScript trading UI, delivering real-time streaming data and a seamless user experience Integrate the UI with RESTful and streaming APIs (built in Rust and Python) Own performance improvements across dashboards, widgets, and live data visualisation Collaborate with QA and DevOps to enhance ...

Full Stack Developer

Hiring Organisation
Coltech
Location
London Area, United Kingdom
speed, and overall platform performance. Key Responsibilities Design, develop, and maintain scalable full stack applications using modern programming languages and frameworks. Develop and integrate RESTful APIs and microservices to support distributed cloud architectures. Work within cloud-native environments , primarily using Google Cloud Platform (GCP) . Collaborate with DevOps teams ...

Software Developer

Hiring Organisation
Syntax Consultancy Ltd
Location
Derby, Derbyshire, United Kingdom
Employment Type
Permanent
Salary
£50000 - £60000/annum to 50k-60k (DOE)
debugging software issues on existing systems and providing timely resolutions. Performing code reviews, providing constructive feedback + mentoring junior team members. Advantageous: React, Microservices, RESTful APIs, GraphQ, Azure Cloud Services, payment gateways, financial technologies, IT related Degree. Benefits: £50-60k Salary (DOE) + Hybrid Working + Pension + Generous ...