Senior Performance Test Engineer - C# .NET Gatling AWS
- Hiring Organisation
- Lexstra Plc
- Location
- Richmond, Surrey, United Kingdom
- Employment Type
- Contract
- Contract Rate
- GBP Daily
skills: C# .NET, Gatling, k6, JMeter, OpenTelemetry/Splunk APM/Prometheus/Grafana, AWS, CI/CD, SLI/SLO, distributed tracing, Spark MCP and agentic AI. The in-house performance platform is built on Gatling with a C# wrapper. You will maintain and enhance it, troubleshoot independently using … half your time will be enabling teams; the rest split between platform ownership and actively exploring how AI tooling particularly agentic workflows using Spark MCP and GitHub MCP can reduce manual effort, accelerate issue detection, and shift performance left into CI/CD pipelines. Splunk is the current observability stack ...