Our banking client is seeking a Performance Engineer (6+ years) to evaluate and improve application performance using JMeter, Dynatrace, and Performance Testing Join a large enterprise environment supporting critical banking initiatives across multiple projects.

This role focuses on end-to-end performance engineering activities including scripting, execution, analysis, troubleshooting, tuning, and reporting to improve application scalability and reliability.

The position offers long-term project exposure within a large team supporting enterprise-wide initiatives.

Contract, Mississauga, Hybrid, 2 days onsite currently Mississauga - Tahoe 12 months Must Haves 6+ years in Performance Engineering across requirement gathering, planning, scripting, execution, analysis, troubleshooting, tuning, and reporting Hands-on expertise with JMeter for performance testing script development and execution Advanced performance monitoring and analysis using Dynatrace Robust background in Performance Testing , workload modeling, large-scale test execution,



and performance optimization Bachelor’s degree Nice to Have Splunk, log analysis, and Datadog for diagnostics and observability Exposure to SRE skillsets including Chaos Engineering and monitoring production workloads Test data strategy and Virtual Services development using Mountebank Client-side and end-user experience performance measurement tools Previous TD experience Responsibilities Gather performance engineering requirements Develop and execute performance testing scripts and scenarios Analyze performance test results and diagnose bottlenecks Tune application, database, and infrastructure components for optimal performance Define workload models and simulate production-like scenarios Collaborate with developers, architects, operations, and business stakeholders on performance improvements Produce performance analysis and reporting deliverables

📌 Performance Engineer (6+ years) to evaluate and improve application performance using JMeter, Dynatrace, and Performance Testing 58650 (Toronto)
🏢 S.i. Systems
📍 Toronto