- Design and maintain AWS Lambda services using Node.js and Python.
- Implement and lead AWS ADOT-based instrumentation for Lambda workloads.
- Develop GitHub Actions pipelines for standardizing CDK Lambda constructs and telemetry.
- Develop correlation ID and trace propagation strategies across distributed services.
- Enforce observability practices including PII-safe structured logging.
- Build automated tests to verify instrumentation, trace/log/metric arrival, and alert validation.
- Tune Lambda configurations to balance observability overhead, reliability, and cost.
- Modernize legacy Lambda implementations to common standards.
- Investigate performance incidents and identify root causes.
- Provide optimization recommendations to development teams.
Node.jsPythonGitHub Actions+1 more