15 of 15 RESTful Jobs in South Wales

Senior .NET Developer

Hiring Organisation
Harris Computer
Location
Cardiff, UK
Employment Type
Full-time
with occasional frontend development. Participate in the full software development lifecycle, from requirements gathering and design through to deployment and maintenance. Develop and consume RESTful APIs that adhere to OpenAPI specifications and integrate with third-party services as required. Collaborate with cross-functional teams (QA, Platforms, Product) to ensure seamless ...

Senior .NET Developer

Hiring Organisation
Harris Computer
Location
Newport, Isle of Wight, UK
Employment Type
Full-time
with occasional frontend development. Participate in the full software development lifecycle, from requirements gathering and design through to deployment and maintenance. Develop and consume RESTful APIs that adhere to OpenAPI specifications and integrate with third-party services as required. Collaborate with cross-functional teams (QA, Platforms, Product) to ensure seamless ...

Full Stack Node.js Developer - Must have previous government experience

Hiring Organisation
Amber Labs
Location
Cardiff, UK
Employment Type
Full-time
reviews Ensure scalability, security, and performance across the stack Your Skills and Experience Proven experience in full stack development with Node.js Strong understanding of RESTful API design and microservices Experience with frontend frameworks (React, Vue, etc.) Familiarity with event-driven systems (Kafka, SQS) Proficiency in AWS services and cloud-native ...

Full Stack Node.js Developer - Must have previous government experience

Hiring Organisation
Amber Labs
Location
Newport, Isle of Wight, UK
Employment Type
Full-time
reviews Ensure scalability, security, and performance across the stack Your Skills and Experience Proven experience in full stack development with Node.js Strong understanding of RESTful API design and microservices Experience with frontend frameworks (React, Vue, etc.) Familiarity with event-driven systems (Kafka, SQS) Proficiency in AWS services and cloud-native ...

Technical Architect

Hiring Organisation
RCRTR
Location
Swansea, City and County of Swansea, West Glamorgan, United Kingdom
Employment Type
Contract
Contract Rate
£470 - £500/day
designs, architectural patterns, and technical specifications. Architect Java-based services using frameworks such as Spring/Spring Boot. Create robust, well-governed API architectures (RESTful, event-driven, synchronous/asynchronous). Lead the design of distributed microservices, ensuring scalability, resilience, observability, and maintainability. Apply schema-driven design principles (e.g., JSON ...

Senior Software Developer

Hiring Organisation
Alcumus
Location
Cardiff, UK
Employment Type
Full-time
where required. Keeping up to date with the latest relevant technological innovations. What you'll need to be successful Proficiency in microservices architecture and RESTful API development. A desire to become a lead developer. Awareness of AI Tools such as GitHub Copilot. Good experience of working with relational databases, i.e. ...

Senior CIAM Engineer

Hiring Organisation
Affirm
Location
Cardiff, UK
Employment Type
Full-time
Auth0, Ping Identity, ForgeRock, or Azure AD B2C — including customization, integration, and lifecycle management. Strong software engineering and automation background, with proficiency in APIs, RESTful services, scripting (Python, JavaScript, etc.), and Infrastructure as Code (Terraform, CloudFormation). Security-first mindset with knowledge of best practices in identity governance, access controls ...

Senior Backend Engineer - Python

Hiring Organisation
Lumenalta
Location
Cardiff, UK
Employment Type
Full-time
What We're Looking For 7+ years of backend development experience, with a strong focus on Python *Experience building and maintaining GraphQL APIs or RESTful services *Proven experience working with cloud infrastructure – preferably AWS Lambda, DynamoDB, ECS, and S3 *Strong grasp of data modeling, system design, and distributed systems *Familiarity ...

Senior Backend Engineer - Python

Hiring Organisation
Lumenalta
Location
Newport, Isle of Wight, UK
Employment Type
Full-time
What We're Looking For 7+ years of backend development experience, with a strong focus on Python *Experience building and maintaining GraphQL APIs or RESTful services *Proven experience working with cloud infrastructure – preferably AWS Lambda, DynamoDB, ECS, and S3 *Strong grasp of data modeling, system design, and distributed systems *Familiarity ...

Automation Test Engineer

Hiring Organisation
Tria
Location
Newport, Gwent, United Kingdom
Employment Type
Permanent
Salary
£40000 - £42000/annum excellent benefits inc 29% pension
such as Selenium WebDriver, SpecFlow (BDD) and RestSharp. Experience with at least one mainstream programming language (e.g., C#, Java, Python). Strong understanding of RESTful services and web-service testing. Ability to write effective SQL queries. If you have lived in the UK for more than 5 years ...

Technical Architect

Hiring Organisation
RCRTR Limited
Location
Swansea, West Glamorgan, Wales, United Kingdom
Employment Type
Contractor
Contract Rate
£500 per day
designs, architectural patterns, and technical specifications. Architect Java-based services using frameworks such as Spring/Spring Boot. Create robust, well-governed API architectures (RESTful, event-driven, synchronous/asynchronous). Lead the design of distributed microservices, ensuring scalability, resilience, observability, and maintainability. Apply schema-driven design principles (e.g., JSON ...

Senior Full Stack Developer (PL/SQL/ColdFusion)

Hiring Organisation
Method-Resourcing
Location
Newport, Gwent, Wales, United Kingdom
Employment Type
Permanent
Salary
£55,000
/SQL Exposure to ColdFusion or willingness to learn quickly Experience of front-end technologies and frameworks Experience with API development and integration (RESTful services) Familiarity with legacy systems and migration projects Ability to coordinate and communicate effectively with offshore teams The following benefits: 10% employer pension contribution 25 Days ...

.NET Developer

Hiring Organisation
Noir
Location
Newport, UK
Employment Type
Full-time
10.0, C# 14 - Digital Download Site – Bristol (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI, Programmer, Full Stack Engineer, Architect, .NET Developer) With operations in over 20 countries our client has fast become a major player within … Azure SQL. You will be trained in all aspects of: .NET 10.0, ASP.NET Core, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI, Azure, Bootstrap, Agile and MongoDB. Top performers can expect to receive their first promotion (and pay rise) within 6 months. Our client offers ...

.NET Developer

Hiring Organisation
Noir
Location
Swansea, West Glamorgan, Wales, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £70,000 per annum
.NET Developer - Swansea (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI, Programmer, Full Stack Engineer, Architect, .NET Developer) Since 2006 our client's revolutionary marketing software platform has been helping businesses all over the world to attract … Azure SQL. You will receive training in all aspects of: .NET 10.0, ASP.NET Core, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI and MongoDB. At the centre of our client's culture is freedom and openness which takes a lot of people by surprise. ...

.NET Developer

Hiring Organisation
Noir
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £60,000 per annum
.NET 10.0, C# 14 - Computer Gaming Company - Cardiff (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure, Angular 21, Vue.js, TypeScript, Multithreading, RESTful, ASP.NET Core Web API, EF Core 10.0, Programmer, Full Stack Engineer, Architect, .NET Developer) Having sold over 100 million games consoles and over 500 million … .NET, .NET Core, C# and Azure SQL. Our client can provide with exposure to: .NET 10.0, C# 14, Azure, Angular 21, Vue.js, TypeScript, Multithreading, RESTful, ASP.NET Core Web API, EF Core 10.0, Solid, DRY, LINQ and MongoDB. This is a truly amazing opportunity to work for a forward thinking ...