26 to 50 of 369 RESTful Jobs

Senior Java Developer

Hiring Organisation
F5 consultants
Location
United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
DevOps and product specialists. What you'll be doing: Designing, building and supporting Java/Spring Boot services from concept through to production Developing RESTful APIs and loosely coupled microservices (sync & async) Applying engineering best practice including TDD, automated testing, CI/CD and pair programming Working across the full ...

Full Stack Engineer

Hiring Organisation
eTeam Inc
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Contractor
Contract Rate
£300 - £358 per day
/FastAPI) or Node.js on the backend. • Build responsive, user-friendly UI components with React, Redux, Hooks, and modern JavaScript standards. • Design and implement RESTful and event-driven APIs using Flask, Django, FastAPI, or Node.js/Express. • Write reusable, testable, and efficient code across frontend and backend layers. • Integrate applications ...

Lead Java Developer

Hiring Organisation
Infoplus Technologies UK Ltd
Location
Solihull, West Midlands, United Kingdom
Employment Type
Contract
Contract Rate
From £450 to £500 per day Outside IR35
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 Python Software Engineer - Remote - To £100,000 + 10% Bonus

Hiring Organisation
Morson Edge
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
secure software. Key Responsibilities Design, develop, test, and deploy scalable backend services using Python. Write clean, efficient, and well-documented code. Build and maintain RESTful APIs and integrate with third-party services. Collaborate with DevOps and frontend engineers to ensure seamless delivery. Optimize applications for maximum speed and scalability. Participate ...

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 Full Stack Engineer

Hiring Organisation
MarkIT Placements
Location
Didcot, Oxfordshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
From £500 to £700 per day
Backend architecture &APIs (primary focus) Design and evolve scalable backend services in Python using FastAPI for high-availability, high-throughput workloads. Build well-versioned RESTful APIs aligned to OpenAPI/Swagger, with strong conventions for consistency, idempotency, and backward compatibility. Implement authentication and authorization using OAuth2/OIDC, session management ...

Senior Software Engineer

Hiring Organisation
AJ BELL BUSINESS SOLUTIONS LIMITED
Location
Salford, Greater Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
design and MVC. Strong technical background in web development with Angular/React/VueJs. Experience in developing HTTP-based APIs and implementation of RESTful services with JSON. Thorough understanding of CI/CD pipelines Practices Test Driven Development and is comfortable with various test frameworks and concepts. A proven ...

Lead Back-End Software Engineer (Experienced or Senior)

Hiring Organisation
Boeing
Location
Saint Louis, Missouri, United States
Employment Type
Permanent
Salary
USD Annual
with JavaScript frameworks: NodeJS, ReactJS Strong experience with Go or Java Basic C++ or Python Experience with Kafka, NiFi , Redis, or RabbitMQ Experience developing RESTful APIs for complex datasets Experience leading projects Experience with AWS cloud Understanding microservices, client-server architecture, event-driven architecture, domain-driven design (DDD), and other ...

Senior Salesforce Developer

Hiring Organisation
Federal Home Loan Bank of Chicago
Location
Chicago, Illinois, United States
Employment Type
Any
Salary
GBP Annual
Smart Simple, CVENT, etc. Experience working with CI/CD pipelines, IaC and TDD Experience with different authentication and authorization development strategies. Experience of RESTful API and Micro service standards and best practices. Experience working on a team utilizing the Agile Scrum framework Comprehensive understanding of Change Management process ...

Java Backend Developer

Hiring Organisation
Norton Blake
Location
Dorset, England, United Kingdom
standards of code quality, reliability, and security. Primary Skillset: Strong programming skills in Java and Spring Boot. Hands-on experience with Microservices architecture and RESTful APIs. Proficiency with Kafka and distributed streaming systems. Solid understanding of SQL and data modeling. Experience with containerization (Docker) and orchestration (Kubernetes). Working knowledge ...

Java Backend Developer

Hiring Organisation
Qualient Technology Solutions UK Limited
Location
Bournemouth, England, United Kingdom
standards of code quality, reliability, and security. Primary Skillset: Strong programming skills in Java and Spring Boot. Hands-on experience with Microservices architecture and RESTful APIs. Proficiency with Kafka and distributed streaming systems. Solid understanding of SQL and data modeling. Experience with containerization (Docker) and orchestration (Kubernetes). Working knowledge ...

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 ...

.Net Developer

Hiring Organisation
Wave Talent
Location
City of London, London, United Kingdom
working in production environments. Key Responsibilities Design, develop and maintain applications using C# and .NET/.NET Core Contribute to the development of RESTful APIs and backend services Work on the modernisation and refactoring of legacy .NET applications Collaborate with product managers, business analysts and QA to deliver high-quality ...

Web Developer

Hiring Organisation
Provide
Location
Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £50,000 per annum
Experience Commercial experience in two or more of the following areas: React and modern front-end development TypeScript/JavaScript GraphQL and/or RESTful APIs C# SQL/PostgreSQL Multi-user server-side applications A proactive approach to code reviews , collaboration, and continuous improvement. Strong commitment to automated testing ...

Senior Java Microservices AWS developer

Hiring Organisation
DCV Technologies Limited
Location
City of London, London, United Kingdom
Employment Type
Contract
Serverless architecture Model. 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 ...

Mid-Level Software Developer

Hiring Organisation
Oscar Associates (UK) Limited
Location
Nottingham, Nottinghamshire, East Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£50,000
C# .NET Core Working knowledge of SQL Server and ORM technologies (Entity Framework) Understanding of SOLID principles/DDD Experience building or consuming RESTful APIs Familiarity with CI/CD, Git, and automated testing Ability to work collaboratively in a team environment Desirables Azure cloud experience (App Services, Functions, Storage ...

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
Sanderson Recruitment
Location
South West, United Kingdom
Employment Type
Permanent
Salary
£80,000
with Node.js, React, and Next.js. Professional experience with cloud platforms (AWS preferred). Experience with automated testing and CI/CD pipelines. Understanding of RESTful API design, microservices, and modern web application architecture. Experience with mentoring junior and mid-level engineers. Excellent collaboration, problem-solving, and communication skills, with ...

Senior Solution Engineer

Hiring Organisation
Stackstudio Digital Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Contract
Contract Rate
From £450 to £500 per day
Spring Boot and/or similar languages (Go, Java Script). Expert experience with API First approach and API standards (REST, JSON, patterns & practices, RESTful API design). Expert experience with API technology (API gateways) and API security (authentication/authorisation/identity providers). Excellent communication skills ...

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 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 Developer

Hiring Organisation
Stackstudio Digital Ltd
Location
Wokingham, Berkshire, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £550 to £600 per day
efficient data management, including blob storage, queues, and tables. Use Azure SQL Database or other database services for data storage and management. Build RESTful APIs and implement API management and security using Azure API Management or similar tools. Performance Optimization and Monitoring: Identify performance bottlenecks and optimize application performance using ...

Senior Python Developer – Team Lead

Hiring Organisation
RedTech Recruitment
Location
United Kingdom
experience designing and building scalable backend systems Strong experience with AWS and Infrastructure-as-Code tools such as Terraform, CloudFormation or CDK Experience designing RESTful APIs, microservices and event-driven architectures Exposure to CI/CD pipelines, containerisation and version control tools including Docker, Kubernetes and Git Comfortable working ...