Our client is a top financial institution with significant North American holdings. They have operations across most major verticals, including institutional & corporate, wealth management, private clients, commercial banking, treasury, and retail banking.
Introduction Robertson is seeking a skilled Performance Engineer to join our client in support of an existing vacancy.
Contract Period 12 months with potential to extend or convert
Pay Rate Starting form $58 per hour
Location Mississauga, ON
Location Type Hybrid
Business Hours Monday-Friday, Core business hours
Job Responsibilities Expertise across all phases of Performance Engineering activities including Requirement Gathering, Planning, Scripting, Execution, Analysis, Troubleshooting, Tuning, and Reporting to evaluate and improve application performance
Experience & Qualification Requirements Bachelor’s degree required
6 years of JMeter – Proficient in developing and executing performance testing scripts and scenarios, with the ability to enhance/customize using advanced scripting techniques experience required
Dynatrace – Solid expertise in deep-dive performance monitoring and analysis, providing actionable insights to diagnose and resolve bottlenecks
Performance Testing – Skilled in defining workload models, simulating production-like scenarios, executing large-scale performance tests, and analysing results to ensure system stability, scalability, and reliability
Non-Functional Requirements & Architecture – Solid understanding of NFRs, system architecture, and technology stacks to ensure comprehensive performance coverage




Performance Tuning & Optimization – Ability to fine-tune application, database, and infrastructure components for optimal performance
Splunk, Log Analysis & Datadog – Skilled in log-based diagnostics and observability for identifying and resolving complex performance issues
SRE Skillsets – Exposure to Chaos Engineering, Observability, Monitoring production workloads, and contributing towards transition into an SRE role
Test Data & Virtualization – Ability to define test data strategy, collaborate with teams, and develop Virtual Services using Mountebank for performance testing
Client-Side & End-User Experience – Experience with tools to measure and enhance end-user performance experience
Proven ability to work with cross-functional teams including developers, architects, operations, and business stakeholders to analyse results, recommend optimizations, and drive performance improvements
Strong analytical and problem-solving skills with a focus on delivering measurable performance gains
Robertson & the clients we represent are equal opportunity employers, committed to diversity and inclusion. Robertson is a certified diverse supplier and actively seeks to foster a representative and inclusive workforce. We welcome applications from all qualified individuals, regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, protected veteran status, Aboriginal status, or any other legally protected factors. We champion building a diverse and inclusive environment.

#J-18808-Ljbffr

📌 Performance Engineer (Ontario)
🏢 RobertsonLtd.
📍 Ontario