1 to 25 of 37 Contract RESTful Jobs

Senior Full Stack Developer (React & C#.NET)

Hiring Organisation
Adecco
Location
London, United Kingdom
Employment Type
Contract
Responsibilities Design & Develop: Create and maintain full stack applications using React JS and C#.NET Core. Build Services: Develop high-performance backend services and RESTful APIs with a focus on scalability and resilience. Create UI Components: Craft responsive and modular UI components using React JS and modern JavaScript/TypeScript patterns. ...

Full Stack Software Engineer

Hiring Organisation
Brio Digital
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 550 Daily
within Government, NHS, or wider public sector environments. Key Responsibilities Design, develop and maintain scalable web applications using .NET and Vue.js Build and enhance RESTful APIs and backend services Develop responsive, accessible front-end applications Deploy and support cloud-native solutions within Microsoft Azure Collaborate with Product Owners, Architects, DevOps ...

Full Stack Software Engineer

Hiring Organisation
Brio Digital
Location
London, Baker Street, United Kingdom
Employment Type
Contract
Contract Rate
£550/day
within Government, NHS, or wider public sector environments. Key Responsibilities Design, develop and maintain scalable web applications using .NET and Vue.js Build and enhance RESTful APIs and backend services Develop responsive, accessible front-end applications Deploy and support cloud-native solutions within Microsoft Azure Collaborate with Product Owners, Architects, DevOps ...

Golang Developer

Hiring Organisation
Hirexa Solutions UK
Location
West Sussex, England, United Kingdom
Employment Type
Contractor
Contract Rate
£280 - £300 per day
practices. Key Responsibilities Design, develop, and maintain backend services and microservices using Golang. Build scalable, high-performance applications for enterprise environments. Develop and consume RESTful APIs and integrate with third-party systems. Write clean, maintainable, and testable code following best practices. Optimize application performance, reliability, and scalability. Collaborate with product ...

Backend Developer

Hiring Organisation
Robert Half
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
least two or morebackend programming languages such as: Python Go Java Kotlin C# TypeScript/Node.js Ruby Rust Experience designing and consuming RESTful and/or GraphQL APIs. Strong understanding of SQL and database design principles. Experience with cloud platforms such as AWS, Azure, or GCP. Familiarity with containerisation technologies ...

Python Developer - UK Remote Contract - Outside IR35

Hiring Organisation
Infused Solutions Ltd
Location
Nationwide, United Kingdom
Employment Type
Contract
engineering principles, cloud-native development, and API design. Key Responsibilities Design, develop, and maintain scalable backend applications and services using Python Build and optimise RESTful APIs and microservices Develop integrations between internal and third-party systems Write clean, maintainable, and well-tested code Participate in technical design discussions and architectural ...

Platform Development Engineer

Hiring Organisation
Futura Design Limited
Location
Crewe, Cheshire, North West, United Kingdom
Employment Type
Contract
. Desirable Skills, Knowledge and Experience Requested: Experience of Software Engineering with Go, Java, JavaScript or another language. Knowledge of Microservices architectures, RESTful APIs and message queues. Experience operating bespoke built enterprise scale cloud-native microservice applications. Experience with database technologies such as MySQL or NoSQL technologies (e.g. MongoDB). ...

Platform Development Engineer

Hiring Organisation
Contechs Consulting
Location
Manchester, United Kingdom
Employment Type
Contract
Contract Rate
£33.88/hour
/IP, IPSec, HTTP, FTP, DHCP, and DNS) Desirable: Experience of Software Engineering with Go, Java, JavaScript or another language Knowledge of Microservices architectures, RESTful APIs and message queues Experience operating bespoke built enterprise scale cloud-native microservice applications Experience with database technologies such as MySQL or NoSQL technologies (e.g. ...

Java Developer

Hiring Organisation
Hays Technology
Location
Glasgow, City of Glasgow, United Kingdom
Employment Type
Contract
full-stack delivery where required. Key responsibilities include: Designing and developing scalable Java-based applications using modern frameworks Building and maintaining microservices architectures and RESTful APIs Contributing to full-stack development across backend and frontend technologies Producing high-level designs and architectural artefacts Leading or mentoring developers and collaborating with ...

Java Full Stack Developer

Hiring Organisation
DCV Technologies
Location
Manchester, United Kingdom
Employment Type
Contract
Contract Rate
£475 - £500/day
develop, and maintain scalable Java-based microservices using Spring Boot. Build responsive and intuitive front-end applications using Angular or React. Develop and integrate RESTful APIs to support enterprise-wide applications and services. Collaborate with business analysts, architects, developers, and QA teams to deliver high-quality solutions. Ensure application performance … retrospectives. Stay current with emerging technologies and recommend continuous improvements. Essential Skills & Experience Strong commercial experience with Java and Spring Boot. Proven experience developing RESTful APIs and Microservices architectures. Experience with front-end frameworks such as Angular or React. Strong knowledge of HTML5, CSS3, JavaScript, and TypeScript. Experience with ...

Java Software Engineer

Hiring Organisation
Sanderson Recruitment
Location
South West London, London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £600 per day + Inside IR-35
APIs Cloud-hosted environment on Azure Modern engineering practices and tooling Key responsibilities Design, build and maintain Java backend applications Develop and support RESTful APIs Deploy and operate services in Azure Contribute to CI/CD pipelines Collaborate with frontend, QA and DevOps teams Participate in code reviews and technical ...

Principal Technical Lead

Hiring Organisation
RSSB
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
lead on a complex, multi-service platform, with direct responsibility for technical delivery quality and team output. Extensive C# and ASP.NET Core experience, including RESTful APIs, dependency injection, domain modelling, integration patterns, and performance considerations. Experience with Entity Framework Core code-first migrations and data modelling. Strong front-end engineering ...

Full Stack Python Developer

Hiring Organisation
Brio Digital
Location
Leeds, West Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£500/day
Government experience is essential. Key Skills Required Strong Python development experience Strong front-end development experience using React and TypeScript Experience building and consuming RESTful APIs AWS expertise including: Lambda, DynamoDB, S3, API Gateway Infrastructure as Code with Terraform CI/CD using GitHub Actions JavaScript and Bash scripting Experience ...

Software Engineer

Hiring Organisation
Brio Digital
Location
Leeds, West Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£500/day
Responsibilities Design, develop and maintain enterprise-grade applications using .NET technologies Build and enhance responsive front-end applications using React and TypeScript Develop secure RESTful APIs and backend services Work within Azure-native environments, leveraging cloud-first architecture principles Collaborate with Product Owners, Architects, DevOps and QA teams in Agile ...

Senior Backend Python Developer

Hiring Organisation
ARM
Location
Leeds, West Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £450/day
line with existing architectural patterns and standards. Implement business logic, data access layers, and integrations with internal and external systems. Develop and enhance RESTful APIs, following defined contracts and API standards. Write clean, maintainable, well-tested code, adhering to agreed engineering best practices. Contribute unit and integration tests to ensure ...

Software Engineer Data Discovery

Hiring Organisation
EMBL-EBI
Location
Saffron Walden, Essex, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£65,000
objects across EMBL-EBI and external resources. It enables search and cross-linking across more than 100 biological data domains via web interfaces and RESTful APIs. You will join a team of software developers working together to support scientific research and FAIR data access across multiple disciplines. Your role ...

Senior Developer

Hiring Organisation
NICE
Location
Manchester, United Kingdom
Employment Type
Contract
Contract Rate
£49387 - £56515/annum
received so we encourage an early application. Main duties of the job Develop and support applications built with AWS services. Design and develop RESTful APIs based on modern standards Work with a range of data services, including relational and semantic data Design and build secure, resilient and well monitored services ...

.NET Developer

Hiring Organisation
Lancesoft Ltd
Location
London, United Kingdom
Employment Type
Contract
solutions in a regulated environment. Key Responsibilities Design, develop, and maintain C#/.NET applications supporting Risk or Securities Lending platforms Build and consume RESTful APIs to integrate with upstream/downstream systems Implement scalable, testable, and maintainable object oriented code following best practices Contribute to risk workflows including exposure ...

Senior Java Developer Contract Dublin 6-18 Months

Hiring Organisation
Adecco
Location
Dublin, City of Dublin, Republic of Ireland
Employment Type
Contract
Contract Rate
£431 - £474/day ltd company
Java experience, including analysis, design, and testing. You must have experience using Spring framework (all modules), Spring Boot, Spring Data, Spring Test Framework, Spring RESTful services, Transaction Management, Spring Annotations. You will also have experience developing and consuming web services using SOAP or REST. It will be an advantage ...

Python Developer - 6 months - Wokingham

Hiring Organisation
Hamilton Barnes
Location
Wokingham, Berkshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 325 Daily
handling, file handling, type hints, OOP, and data structure design. Build scalable algorithms and write clean, maintainable, and well-structured code. Develop and maintain RESTful APIs using OpenAPI/Swagger, Connexion, or FastAPI. Work with Python web frameworks such as Flask, Django, FastAPI, and Jinja2. Data, Analytics & Databases Perform data ...

Senior Backend Developer

Hiring Organisation
Rullion Managed Services
Location
City of London, London, United Kingdom
Employment Type
Contract
Skills: Demonstrated expertise as a Senior Backend Developer. Proficiency in Python as your primary language, or willingness to adapt. Hands-on experience with RESTful APIs and/or GraphQL. Proficiency in version control tools like Git. Sound understanding of development best practices including pair programming and TDD. Eagerness to engage ...

Java Developer - Inside IR35 - Government

Hiring Organisation
Stealth IT Consulting Limited
Location
United Kingdom
Employment Type
Contract
Contract Rate
£500 per day 500 Inside IR35
Responsibilities Design, develop, test, and maintain enterprise-grade Java applications Build scalable RESTful APIs and microservices Collaborate with architects, DevOps engineers, QA, and business stakeholders Write clean, maintainable, and secure code following best practices Participate in Agile ceremonies including sprint planning, stand-ups, and retrospectives Perform code reviews and contribute ...

AWS Technical Architect

Hiring Organisation
Opus Recruitment Solutions
Location
South Bank, Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 600 Daily
shape modern, scalable architectures that support critical government services. Experience Cloud & architecture expertise - strong AWS architecture experience, including event-driven systems (e.g. Kafka) and RESTful API design. Data & public sector experience - experience with document-based databases (e.g. MongoDB) and a solid understanding of public sector governance and assurance processes. Strong ...

AWS Technical Architect

Hiring Organisation
Opus Recruitment Solutions
Location
Remote work, South Bank, Greater London, United Kingdom
Employment Type
Contract
Contract Rate
£0 - £600/day
shape modern, scalable architectures that support critical government services. Experience Cloud & architecture expertise - strong AWS architecture experience, including event-driven systems (e.g. Kafka) and RESTful API design. Data & public sector experience - experience with document-based databases (e.g. MongoDB) and a solid understanding of public sector governance and assurance processes. Strong ...

Solution Architect Financial services Contract Dublin

Hiring Organisation
Adecco
Location
Dublin, City of Dublin, Republic of Ireland
Employment Type
Contract
Contract Rate
£604 - £690/day ltd company
with high-volume ETL/data processing.Experience designing polyglot systems using different database technologies - RDBMS (SQL Server or PostgreSQL), NOSQL (ideally MongoDB).Experience with RESTful/GraphQL web APIs and async communication flows using (Redis Streams, Kafka etc.) If this role sounds of interest drop me a CV so that ...