J&M Group
Performance Engineer
Skills
1 month ago
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Important information
Contract type:
Permanent
Location:
Toronto, ON, Canada
Work mode:
Onsite
Published on:
16 September 2026
What they need
7+ years of hands-on experience in performance testing & engineering using JMeter and APM tools (Prometheus, Dynatrace, Datadog)
Excellent understanding of concepts like NFR gathering, Workload modelling, Root Cause Analysis of performance problems
Track record of leading successful large-scale engagements with end-to-end Performance testing/engineering experience
Proficiency in various scripting techniques, develop custom codes for enhancing and customizing performance testing scripts and scenarios using JMeter
Demonstrate excellent Linux fundamentals and solid understanding of diagnosing system utilization
Experience working with Agile methodologies
Possess excellent documentation and communication skills, with the ability to influence others
Experience working with large scale distributed systems & large data volumes
Experience With Some Of The Following Technologies And Services
- Cloud based Infrastructure as a Service (especially Azure)
- Container based service schedulers (e.g., Docker, ECS, Kubernetes, etc.)
- MySQL, Java, Python
- Log management tools (Splunk)
Strong analytical and problem-solving skills, with the ability to diagnoseperformance issues and propose effective solutions
Experience with Chaos Engineering & Observability is nice to have to transition towards an SRE role
Able to define data strategy and collaborate with the Test Data Management team to generate on-demand data
Expertise in adopting in-house client-side performance testing tools like UX Engine to measure end user experience, wherever applicable
Experience in developing virtual services using Mountebank to remove backend/third-party dependencies
Excellent communication and collaboration skills, with the ability to work effectively with cross-functional teams and technology/business stakeholders
What are the top 3 skills required for this role?
- JMeter
- Dynatrace
- Performance Engineering
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