Nikhil Sai Shankar Kotharu

Devops Engineer @GrayQuest

Built automated load testing scripts using JMeter and Python to simulate users hitting our APIs at once, which helped us spot bottlenecks and cut response times by 35% Set up security testing for mobile apps with MobSF and Bash scripts that automatically flagged vulnerabilities like insecure data storage,catching issues before they reached production Created failure recovery scripts that kick in automatically through Jenkins when things go wrong, reducing downtime by 25% Worked closely with developers during sprint planning and standups to understand features, write test cases, and ensure we shipped releases with zero critical bugs Ran manual tests on database integrations using SQL queries to verify data flows correctly between services