Greetings From NAM INFO Pvt

Performance Engineer III

Experience: 6–8 Years

Location: Siruseri – EB6 / Gitanjali Park – SEZ

Job Summary

We are looking for an experienced Performance Engineer to work on large-scale distributed systems and cloud platforms in a high-traffic e-commerce environment. The role involves performance testing, monitoring, troubleshooting, and tuning applications to improve scalability, reliability, and overall system performance.

Key Responsibilities

- Design and execute performance testing strategies including load, stress, and capacity testing.
- Use tools such as JMeter, Locust, or LoadRunner for performance testing.
- Automate performance tests as part of CI/CD pipelines.
- Analyze performance issues using thread dumps, heap dumps, and TCP dumps.
- Monitor applications using APM tools such as New Relic or Dynatrace.
- Use Splunk for log analysis, dashboards, queries, alerts, and root-cause analysis.
- Tune application servers such as Tomcat, Node.js, and Spring Boot.
- Analyze network performance using tools such as Wireshark, ExtraHop, and Riverbed.
- Monitor systems and proactively identify performance bottlenecks.
- Analyze browser performance using Lighthouse, Chrome DevTools, Catchpoint, and WebPageTest.
- Work closely with Developers, SRE, QA, and DevOps teams.




- Participate in code reviews and ensure performance best practices are followed.

Required Skills

- 6–8 years of experience in Performance Engineering / Performance Testing.
- Strong hands-on experience with JMeter is preferred.
- Experience with Splunk for log analysis and troubleshooting.
- Strong knowledge of APM tools such as New Relic or Dynatrace.
- Experience with performance test planning, execution, analysis, reporting, and defect tracking.
- Valuable understanding of microservices architecture.
- Experience with performance tuning of Tomcat, Node.js, and Spring Boot.
- Strong troubleshooting and root-cause analysis skills.
- Good understanding of CI/CD and performance test automation.

Good to Have

- Programming experience in Java, Python, or Groovy.
- Experience analyzing heap dumps, thread dumps, and TCP dumps.
- Knowledge of Wireshark or CloudShark.
- Experience with Fiddler and Chrome DevTools.
- Knowledge of Azure, AKS, or GCP.
- Certifications in Azure, Splunk, or New Relic.

Skills:- Performance Testing, JMeter, Apache, Splunk, NewRelic, Dynatrace, Tomcat, Spring Boot, Java, Python, Groovy, Windows Azure and Google Cloud Platform (GCP)

📌 Performance Testing Engineer (Chennai)
🏢 Nam info
📍 Chennai