Pratik Vora
Chaos & Performance Test Engineer | Kubernetes · Gremlin · Jmeter · CI/CD · Observability • Resilience Test Engineer | GitLab CI | Cloud-Native Apps
- Role
- Senior Quality Assurance Analyst (Performance & Chaos Engineer) at Mastercard
- Location
- Mumbai, MH, IN
- LinkedIn followers
- 500 followers
About Pratik Vora
Senior Performance Engineer with 10+ years of experience designing and executing…
Experience
Senior Quality Assurance Analyst (Performance & Chaos Engineer)
May 2022 — Present · Mumbai, IN
Testing Method – Chaos and Performance Test engineerJob Description: • Designed and executed chaos experiments using Gremlin to simulate CPU hogs, memory leaks, pod failures, and network latency within Kubernetes clusters. • Conducted performance testing using JMeter, analyzing latency, throughput, and resource utilization under load. • Integrated chaos and load tests into CI/CD pipelines (GitLab) to enable automated resilience validation with every release. • Developed real-time observability dashboards with Dynatrace, and Splunk, tracking system behavior during fault injection. • Collaborated with SREs and developers to resolve performance bottlenecks and reduce MTTR. • Used tools like Helm, kubectl, Docker, and AWS/GCP to deploy test workloads and run failure scenarios at scale. • Led monthly “GameDays” to educate teams on resilience strategies and chaos engineering principles. • Automated reporting of test results (JMeter + Gremlin + Dynatrace + Splunk) and emailed reports to stakeholders.Tools & Tech: Gremlin · Kubernetes · JMeter · Jenkins/GitLab · Helm · Prometheus · Dynatrace · Splunk · Python/Bash · Docker · AWS
Education
University of Mumbai
Higher Secondary Certificate
University of Mumbai
Bachelor of Science - BS, Information Technology
2011 — 2014
University of Mumbai
Secondary School Certificate
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