Balaji Thiagarajan
@balajithiagarajan
Lead Tester at Equiniti building an AI agent that generates test cases from PBI criteria and identifies regression areas.
IndiaWhat I'm looking for
At Equiniti, I lead sprint QA across web and client/server applications, setting risk-based test plans and quality gates. I also built a Teams AI agent that generates test cases from PBI acceptance criteria, identifies regression areas, and links related PBIs.
I led end-to-end QA delivery for shareholder features including Overseas Payment Services and Multi-Factor Authentication, working with a team of four. For Remote Checks, I validated LexisNexis identity verification flows, including ID uploads, live selfie authentication, and failure paths.
At Amazon Development Center, I automated more than 100 adb device actions with Python and Claude AI, reducing manual testing effort by 20%. I also created device-flashing scripts that saved 30 minutes per device and cut multi-device flashing time by 40–50%.
At Amazon Development Center, I authored test strategies, analyzed API performance and logs, and maintained automated regression suites. I’m a Six Sigma Green Belt certified QA professional, and I’m keen to apply my audit discipline to AI conversational agents.
Experience
Work history, roles, and key accomplishments
Leads sprint QA and risk-based testing, directing a team of 4 to deliver critical shareholder features. Built an AI test agent for automated test case generation and cross-feature impact analysis.
Automated 100+ adb device test actions with Python and Claude AI, cutting manual testing effort by 20%. Owned release sign-offs and authored test strategies, analyzing logs in Splunk.
Designed and executed manual and automated test suites for functional, UI, smoke, and build acceptance testing. Analyzed defect logs in TestRail and Jira, collaborating in daily triage.
Education
Degrees, certifications, and relevant coursework
Sathyabama University
Bachelor of Engineering, Computer Science
2013 - 2017
Bachelor of Engineering in Computer Science from Sathyabama University, completed from 2013 to 2017.
Six Sigma
Six Sigma Green Belt, Quality Management
Certified Six Sigma Green Belt.
Coursera
Crash Course on Python, Computer Science
Completed a crash course on Python.
Tech stack
Software and tools used professionally
Availability
Location
IndiaAuthorized to work in
Salary expectations
Job categories
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