sahithi gundu

QA Engineer

Hyderabad 5+ yrs exp 90 · Outstanding

About

Results-driven QA Engineer with 4+ years of experience in Manual Testing, Functional Testing, Regression Testing, and API Validation across enterprise-scale B2B and e-commerce applications. Proven expertise in ensuring high-quality software releases through robust test strategy, exploratory testing, defect lifecycle management, and Agile collaboration. Experienced in validating complex business workflows, executing large-scale regression suites, and identifying critical edge-case defects before production deployment. Skilled in JIRA, Zephyr, Postman, SQL validation, cross-browser testing, and release management with strong focus on product quality, customer experience, and defect prevention. Demonstrated success in delivering 70+ Agile releases with zero critical production defects while improving testing efficiency and reducing post-release issues through strategic quality assurance practices.

Skills & Expertise (29)

Functional Testing Advanced

8.1/10

Years Exp

Regression Testing Advanced

8.1/10

Years Exp

API validation Advanced

8.1/10

Years Exp

Manual Testing Advanced

8.1/10

Years Exp

Exploratory Testing Advanced

7.8/10

Years Exp

Agile Scrum Methodology Advanced

7.8/10

Years Exp

Test Case Design Advanced

7.8/10

Years Exp

Jira Advanced

7.7/10

Years Exp

SQL Advanced

7.5/10

Years Exp

User Acceptance Testing Advanced

7.5/10

Years Exp

Defect Lifecycle Management Advanced

7.5/10

Years Exp

Root Cause Analysis Mainframe testing backend data validation Test Execution Reporting ERP Chrome DevTools Microsoft Excel Production Validation Risk-Based Testing Release Validation Test Scenario Preparation SDLC STLC Release Management Cross-browser testing Postman Zephyr

Work Experience

QA Test Engineer

Capgemini

Oct 2022 - May 2026

Led end-to-end manual testing across 70+ Agile Scrum releases for a large-scale Enterprise B2B E-commerce, UI, ERP, and Warehouse Management System (WMS) platform, ensuring stable, high-quality production deployments. Validated critical business workflows including Order Management, Inventory Management, Warehouse Operations, Procurement, Fulfillment, Shipment Processing. Collaborated with developers, business analysts, product owners, and cross-functional stakeholders in Agile environments, improving overall testing efficiency by 20%. Designed, reviewed, and maintained 300+ reusable test cases, executing 1,500+ functional, regression, integration, system, and exploratory test scenarios across ERP and warehouse modules. Reduced post-release production defects by 30% through comprehensive regression coverage, detailed requirement analysis, and proactive edge-case validation. Performed API testing using Postman to validate REST APIs, request/response payloads, status codes, and backend workflows supporting ERP and warehouse transactions. Conducted backend validation using SQL to verify inventory movements, order transactions, warehouse data synchronization, and overall data integrity across business-critical modules.

Software Engineer - QA

Techbeez Software Technologies

May 2021 - Oct 2022

Executed functional, regression, integration, and UI testing for high-traffic web-based e-commerce applications. Analyzed business requirements and translated them into detailed test scenarios and comprehensive test cases. Performed testing across multiple environments to validate application functionality, usability, and performance consistency. Logged, tracked, and monitored defects using JIRA while coordinating closely with development teams for faster resolution cycles. Conducted regression impact analysis and retesting activities to prevent defect recurrence and improve release stability. Supported release deployment activities through Smoke Testing and production validation checks. Delivered sprint testing activities within Agile timelines while maintaining high defect detection efficiency.