Rajashekar Nallaperumal

• Spearheaded the QA transformation from manual-heavy testing to structured automation using Zoho’s in-house automation tool, QEngine.
• Designed and implemented scalable sanity and regression test suites, reducing manual testing effort by 60%.
• Developed a test case architecture and process for mobile app releases, adopted by cross-functional teams.
• Built a complete setup for debugging APIs using Postman and internal tools, enabling faster triaging of customer issues and protecting local environment api issues to move to production environment.
• Regularly used production logs to perform RCA (Root Cause Analysis) for production issues and regressions.
• Led a team of testers working across iOS and Android platforms, overseeing onboarding, mentoring, and performance management.
• Collaborated with developers and product teams ensuring timely and quality releases.
• Participated in QA hiring and drove key initiatives to onboard and train junior testers.
• Managed internal and external audit deliverables for a 450-member team, ensuring compliance year-over-year through structured process enhancements.
• Conducted GDPR and data privacy training for the team; ensured compliance with internal security policies.
• Represented the QA team in quarterly and half-yearly meetings with Product Managers to discuss sales, partner traffic, and long-term roadmap planning.

Key Achievements

• Successfully transitioned multiple regression test cases into automated pipelines.
• Decreased QA cycle time by 40% while maintaining high test coverage.
• Introduced mobile-specific exploratory test workshops across QA teams.
• Implemented an internal audit documentation process aligned with external compliance standards.

• Worked on healthcare domain projects with responsibilities in STLC phases, UAT, regression, and integration testing.
• Specialized in EDI 834/270/271 file formats and billing system validation.
• Experience in Application Lifecycle Management (ALM) and test case tracking.