Mahir Khurana

Detail-oriented QA Engineer and Software Test Engineer with 2.5+ years of experience in manual and automated software testing across Web, iOS, and Android platforms in Agile/Scrum environments. Skilled in functional, regression, integration, and exploratory testing, API testing with Postman, and SQL-based data validation, with hands-on exposure to Selenium WebDriver and TestNG automation. Proven record of identifying 150+ critical defects, sustaining 95%+ test coverage, and accelerating release cycles through systematic test planning, defect lifecycle management, and cross-platform quality validation.

Experienced across consumer technology, US healthcare, and enterprise SaaS/workforce management domains, with strong cross-functional collaboration, root cause analysis, and stakeholder communication skills. Seeking to bring a quality-first mindset and strong ownership to a Quality Assurance Engineer, Software Test Engineer, SDET, Quality Engineer, or Test Analyst role.

Software Engineer – Quality Assurance - ThinkSys Software Pvt. Ltd. - New Delhi, India

(2024-04)

• Spearheaded end-to-end quality assurance and software testing for one of the world's highest-traffic consumer applications, executing functional, regression, exploratory, and cross-platform testing across Web, Android, and iOS.
• Identified and reported 150+ defects across platforms using JIRA, achieving the highest single-project bug count on the team and earning formal management recognition for testing depth and defect discovery quality.
• Designed targeted exploratory and ad-hoc test cases from an end-user perspective, uncovering critical edge-case defects in real-time matching, push-notification delivery, and UI/UX workflows missed by scripted test suites.
• Validated cross-platform UI consistency, end-to-end user journeys, and functional correctness across multiple iOS and Android OS versions.
• Led software quality assurance for a HIPAA-compliant US healthcare platform, testing IVR notification flows, SMS appointment reminders, and email communication systems critical to patient care continuity.
• Executed API testing and integration testing using Postman to validate communication pipelines across IVR, SMS, and email channels, ensuring reliable data exchange between third-party services and the core platform.
• Validated AI-assisted notification triggers and model-driven workflow routing, confirming accuracy of automated patient engagement outputs under varied scheduling and exception scenarios.
• Owned cross-platform functional testing and regression testing for a B2B workforce management marketplace (ADP acquisition), validating contractor onboarding, assignment dispatch, and payment processing workflows across Web, Android, and iOS.
• Ensured UI/UX consistency and platform parity across mobile and web surfaces, reducing cross-platform defect leakage and improving release stability.
• Executed mobile app testing including functional validation, UI consistency checks, and device compatibility testing across Android and iOS builds, ensuring a stable, consistent user experience across a diverse device matrix.
• Designed and executed 300+ test cases across Functional, Regression, Smoke, Sanity, Integration, and End-to-End (E2E) phases, maintaining 95%+ test coverage across all sprint releases.
• Conducted rapid smoke testing and sanity testing on every new build, reducing critical-issue discovery time by 40% and enabling same-day build validation within CI/CD release pipelines.
• Authored comprehensive test plans, test case documents, and defect reports aligned to business requirements, ensuring zero untested scenarios across SDLC and STLC phases.
• Collaborated cross-functionally with engineers, product owners, and business analysts (BAs) in Agile/Scrum ceremonies, including sprint planning, daily stand-ups, and retrospectives.
• Achieved "Exceeded Expectations" rating in both Half-Yearly and Annual Performance Reviews, reflecting consistent delivery quality and proactive ownership of product quality.

Quality Assurance Engineer - Mindgeeks Tech LLP - New Delhi, India

(2023-10 - 2024-04)

• Executed end-to-end software testing across all STLC phases, including requirements analysis, test planning, test case design, test execution, and defect closure, for multiple web application modules.
• Documented 60+ defects with detailed reproduction steps, screenshots, and severity/priority classification in JIRA, enabling development teams to resolve issues 30% faster on average.
• Performed functional testing, regression testing, and smoke testing across iterative release cycles, maintaining product stability and reducing defect leakage between QA and production environments.
• Delivered structured quality assurance recommendations on UI/UX flows and functional workflows, directly contributing to measurable improvements in release stability.
• Participated in Agile stand-ups, sprint planning, and retrospectives, maintaining complete defect tracking logs aligned to sprint acceptance criteria.

Bachelor of Technology - Computer Science & Engineering - Kurukshetra University (2019-06 - 2023-06)