4 of 4 Contract RESTful Jobs in Yorkshire

Application Developer

Hiring Organisation
Experis
Location
Sheffield, South Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£420 - £473/day
policy-based orchestration workflows for adaptive authentication and context-aware access using industry standards (like OPA). 2. API Development Design, build, and secure RESTful APIs and backend services supporting identity, provisioning, and governance workflows. Integrate APIs with our new authentication service for token validation, user sessions, and application-level ...

Java Developer

Hiring Organisation
GCS
Location
Sheffield, South Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £551/day
Required: Languages: Java 11+, HTML5, JavaScript Front-End Frameworks: Angular APIs: RESTful API Design Databases: Neo4j, PostgreSQL Testing: Junit, Mockito, Cucumber Building: Maven Tooling: GitHub, JIRA, Confluence, GitHub Copilot The Developer Experience (DevX) Standards and Controls function is building a platform for control owners and development teams to manage/ ...

Card Solutions Architects - Contract role - Sheffield - Immediate

Hiring Organisation
StrategicsIQ Ltd
Location
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Contract
Strong stakeholder engagement across business, engineering, and infrastructure teams Technical Skills Architecture & Design: Microservices, event-driven architecture, domain-driven design (DDD), layered architecture Integration: RESTful APIs, OpenAPI specs, messaging systems (Kafka, MQ), asynchronous processing Cloud & Infrastructure: Cloud-native design, containerisation (Docker, Kubernetes), CI/CD pipelines Data: Distributed data systems ...

Senior Integration Engineer - Leeds - £395p/d Inside IR35

Hiring Organisation
Exalto Consulting
Location
Leeds, West Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£390 - £395/day £395p/d Inside IR35
Delivery Managers and technical stakeholders. Responsibilities will include: Developing secure APIs, integration services and reusable integration components Building interfaces using FHIR, HL7 v2.x and RESTful APIs Integrating with complex enterprise platforms, including EPR and PAS systems Supporting integration testing, deployment, go-live and early-life support Troubleshooting integration issues across … high software engineering standards Essential Experience Strong enterprise software engineering and systems integration background Commercial experience with FHIR Commercial experience with HL7 v2.x Strong RESTful API and web services development experience Experience integrating multiple complex systems Cloud-based application development Git, CI/CD pipelines and automated testing Secure software ...