2 of 2 Permanent Performance Testing Jobs in South Yorkshire

Senior Java Microservices Engineer – Payments (IKP | Service Mesh)

Hiring Organisation
N Consulting Global
Location
Sheffield, England, United Kingdom
circuit breakers, and bulkheads. Leverage Service Mesh capabilities (traffic routing, mTLS, observability, policy enforcement) to improve service reliability and security. Optimize systems for high performance and scalability (low latency, high throughput, concurrency handling). Ensure idempotency, fault tolerance, and safe retries in distributed systems. Implement payments-grade controls such … traceability, and non-repudiation. Collaborate with product, architecture, and SRE teams to deliver secure-by-design systems. Drive engineering best practices: Code reviews Automated testing CI/CD pipelines Continuous improvement Required Technical Skills Strong hands-on experience in Java (preferably Java 11+) and microservices architecture. Experience working ...

R&D Verification Engineer

Hiring Organisation
Ansys
Location
Sheffield, England, United Kingdom
Verification Engineer joins the Fluids Business Unit to conduct software testing of ANSYS CFD software. This role assesses how well the product meets customer needs both in terms of functionality and usability and ensures that product requirements and quality standards are satisfied. The role works closely with other members … Duties and Responsibilities Specify and write test cases; creates, modify and update existing tests; write and maintain test scripts Perform functional, application, regression and performance testing in manual and/or automated test environments and investigate possible causes of problems Create test plans, participate in defect management ...