Creating a Synthetic Test Data Strategy to Eliminate CI/CD Flakiness

Intermittent 500s in CI: Consumer contracts mismatched -> Broken provider expectations.

At PraLabs, our production systems continually generate telemetry that reveals counter-intuitive bottlenecks. In this teardown, we analyze the architectural failure modes behind: Contract Testing Across Microservices: Creating a Synthetic Test Data Strategy to Eliminate CI/CD Flakiness.

Core Friction & Resolution: Eliminated contract test flakiness from schema drift

Tactical Engineering Implementation: Synthetic payload pipelines deployed in <15m. We instrument our build, container, and test execution harnesses to verify latency stability before code reaches trunk.

Architectural Axiom: Optimize for deterministic failure containment and actionable telemetry over synthetic complexity.