Location
toronto
Posted
June 16, 2026
Commute
Local Area
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Job Description
We are looking for a skilled Backend Performance Testing Engineer with strong expertise in performance testing tools, system diagnostics, and database validation to ensure scalability, reliability, and efficiency of backend systems under high load conditions.
- Test Execution: Design, script, and execute robust load, stress, and endurance tests using performance tools (LoadRunner, JMeter, K9).
- Diagnostics & Tracing: Utilize Dynatrace to monitor system health, profile PurePaths, and identify memory leaks or high latency areas.
- Database Optimization: Perform extensive backend testing by writing and executing strong SQL queries to validate data integrity, verify transactions, and check database bottlenecks under heavy traffic.
- Analytical ProblemβSolving: Apply critical thinking to analyze test metrics (response times, throughput, CPU/memory usage), pinpoint root causes, and recommend optimizations.
- Environment Troubleshooting: Supp...