Contract OpenAPI Jobs in the UK excluding London

2 of 2 Contract OpenAPI Jobs in the UK excluding London

Business Systems Analyst

London, South East, England, United Kingdom
Pontoon
services, payments, or fintech environment. Strong knowledge of API-based systems (REST, JSON, XML) and how to document and validate API requirements. Familiarity with tools like Postman, Swagger/OpenAPI, or similar for API analysis and testing. Experience working with Agile methodologies (SAFe preferred) and tools like Jira or Rally. Knowledge of systems development life cycles (waterfall, Agile, hybrid More ❯
Employment Type: Contractor
Rate: £650 - £700 per day
Posted:

Node Developer

South East, United Kingdom
Hybrid / WFH Options
Anson Mccade
and deployment of key applications. As a Node.js Developer, you will: • Design, develop, and maintain scalable and performant backend microservices using Node.js • Implement RESTful APIs and manage specifications using OpenAPI/YAML • Work with GCP-native technologies and containerised deployments in Docker/Kubernetes • Collaborate across DevOps teams on CI/CD pipelines and deployment automation • Develop API management … and Payments platforms • Identity and access management systems • Service Mesh technologies such as Istio • Experience with ESB/SOA , GraphQL, Gradle/Maven Nice to Have: • Knowledge of Swagger, OpenAPI 3.0, SOAP, MQ, JSON • Experience with performance optimisation and high-availability architecture • Exposure to CI/CD automation and testing frameworks Node.js Developer Key Benefits: • Competitive daily rate More ❯
Employment Type: Contract, Work From Home
Posted:
OpenAPI
the UK excluding London
10th Percentile
£385
25th Percentile
£456
Median
£475
75th Percentile
£545
90th Percentile
£613