Senior Performance Test Engineer - C# .NET Gatling AWS
- Hiring Organisation
- Lexstra Plc
- Location
- Richmond, Surrey, United Kingdom
- Employment Type
- Contract
- Contract Rate
- GBP Daily
teams in a mature, BAU performance environment, with a clear mandate to take it further. Key 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 … 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; experience with Prometheus, Grafana, or Kibana is transferable. You don't need to have delivered full agentic AI projects ...