Performance Tester

About Us: LTM is a global technology consulting and digital solutions company that enables enterprises across industries to reimagine business models, accelerate innovation, and maximize growth by harnessing digital technologies. As a digital transformation partner to more than 700+ clients, LTM brings extensive domain and technology expertise to help drive superior competitive differentiation, customer experiences, and business outcomes in a converging world. Powered by nearly 90,000 talented and entrepreneurial professionals across more than 30 countries, LTM — a Larsen & Toubro Group company — combines the industry-acclaimed strengths of erstwhile Larsen and Toubro Infotech and Mindtree in solving the most complex business challenges and delivering transformation at scale. For more information, please visit https://www.ltm.com/ Title: Performance Tester Location: Mississauga, Ontario (Hybrid) Fulltime Looking for Performance Tester with strong expertise in performance engineering and non functional testing across web API and distributed systems Proven experience delivering scalable resilient solutions in on prem cloud and hybrid environments using industry standard performance observability and CICD tools Key Responsibilities · Design and execute performance tests using LoadRunner Enterprise LRE Performance Center and JMeter · Own the complete Performance Testing Life Cycle PTLC requirements workload modeling execution monitoring analysis and reporting · Perform load stress spike endurance and scalability testing · Integrate performance testing into CICD pipelines for continuous performance validation · Execute cloud and hybrid performance testing to ensure scalability and reliability · Monitor and analyze systems using AppDynamics Splunk Grafana and Kibana · Perform deep dive diagnostics using AWR reports heap dumps thread dumps and GC logs · Collaborate with Development DevOps and Infrastructure teams to resolve performance bottlenecks · Apply Chaos Engineering practices to validate system resilience · Deliver concise actionable performance reports for stakeholders Core Skills Tools · Performance Testing Engineering · LRE Performance Center JMeter · APM Observability AppDynamics Splunk Grafana Kibana · CICD Integration · Cloud Distributed Systems Performance · Chaos Engineering Resilience Testing · AWR Heap Thread Dump GC Analysis · JIRA Defect Test Management · Professional Attributes · Strong analytical and troubleshooting skills · Clear client facing communication · Effective collaboration in Agile cross functional teams Skills Mandatory Skills : Jmeter, Blazemeter -Performance Testing, LoadRunner-Performance Testing Benefits/perks listed below may vary depending on the nature of your employment with LTM Canada (“LTMC”): Benefits and Perks: Comprehensive Medical Plan Covering Medical, Dental, Vision Health Care Spending Account Short Term and Long-Term Disability Coverage Life Insurance Annual vacation and other Paid Leaves Maternity Leave Top Up Pay The range displayed on each job posting reflects the minimum and maximum salary target for the position across all Canada locations. Within the range, individual pay is determined by work location and job level and additional factors including job-related skills, experience, and relevant education or training. Depending on the position offered, other forms of compensation may be provided as part of overall compensation like an annual performance-based bonus, sales incentive pay and other forms of bonus or variable compensation. Disclaimer: The compensation and benefits information provided herein is accurate as of the date of this posting. LTM is an equal opportunity employer that is committed to diversity in the workplace. Our employment decisions are made without regard to race, color, creed, religion, sex (including pregnancy, childbirth or related medical conditions), gender identity or expression, national origin, ancestry, age, family-care status, veteran status, marital status, civil union status, domestic partnership status, military service, handicap or disability or history of handicap or disability, genetic information, atypical hereditary cellular or blood trait, union affiliation, affectional or sexual orientation or preference, or any other characteristic protected by applicable federal, state, or local law, except where such considerations are bona fide occupational qualifications permitted by law.

Design and execute performance tests using LoadRunner and JMeter across the complete Performance Testing Life Cycle. Monitor systems using APM tools and collaborate with DevOps and Infrastructure teams to resolve performance bottlenecks.

Requires strong expertise in performance engineering, non-functional testing of web APIs, and distributed systems. Proven experience with observability tools, CICD pipelines, and deep-dive diagnostics like heap and thread dump analysis is essential.

• Comprehensive Medical Plan • Dental Insurance • Vision Insurance • Health Care Spending Account • Short Term Disability Coverage • Long-Term Disability Coverage • Life Insurance • Annual Vacation • Paid Leaves • Maternity Leave Top Up Pay

• JiraPreferred

Identified from the job description. Confirm important requirements above.

• Performance Testing
• Performance Engineering
• JMeter
• LoadRunner Enterprise
• AppDynamics
• Splunk
• Grafana
• Kibana
• CICD Integration
• Chaos Engineering
• AWR Analysis
• Heap Dump Analysis
• Thread Dump Analysis
• GC Logs Analysis
• Blazemeter
• JIRA

• Technology
• Software
• Consulting
• Engineering
• Data & Analytics

Minimum experience

5+ years

Apply by

Sep 4, 2026

Posting language

English

Working hours

40 hours per week

Seniority

Mid-Senior level

Application method

Direct apply is available