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Gaurav Singh

Gaurav Singh

Senior QA Engineer

Gurugram
80
Profile Score

About

Senior QA Engineer with around 7 years of overall engineering experience, including 4.6 years in software testing across product-based SaaS and consumer platforms. Experienced in Manual, Functional, Regression, and Exploratory Testing for web and mobile applications. Skilled in Test Scenario Creation, Test Case Design & Execution, Defect Lifecycle Management (JIRA), API Testing (Postman), and Database Validation (SQL). Strong understanding of SDLC, STLC, and Agile methodologies, collaborating with developers, product teams, and clients to ensure end-to-end product quality from requirement analysis through testing, UAT, release, and production support, with exposure to AI/ML workflows including dataset preparation, model validation, and machine learning pipeline testing.

Skills & Expertise (52)

Functional Testing Expert
8.4/10
7
Years Exp
Regression Testing Expert
8.4/10
7
Years Exp
Manual Testing Expert
8.4/10
7
Years Exp
API Testing Advanced
8.1/10
5
Years Exp
DataBase Testing Advanced
7.8/10
5
Years Exp
Shift-Left Testing testRigor Requirement Analysis Acceptance Criteria Validation Root Cause Analysis Product Ownership Support Client Communication Cross-Functional Collaboration Stakeholder Coordination UAT Support Postman Jira ClickUp Zoho Sprints MySql Postgresql JMeter Faveo Helpdesk Confluence Git GitHub Bitbucket Figma Defect Lifecycle Management smoke testing sanity testing Exploratory Testing Web Application Testing Mobile Application Testing Test strategy Test Planning Test Scenario Creation Test Case Design & Execution Release Testing UAT Testing Scrum Framework Defect Triage Traceability Matrix Defect Tracking AI/ML Workflow Testing Non-Functional Testing Performance testing Load Testing Payments & Payout Workflow Testing SDLC STLC Agile Methodology

Work Experience

Implementation & QA Engineer III

Acviss Technologies Pvt Ltd

Sep 2021 - Nov 2025

Owned end-to-end product QA and implementation for enterprise SaaS platforms in anti-counterfeiting, brand protection, track & trace, and loyalty solutions. Led requirement analysis and client discovery sessions, translating business needs into PRD/BRD documentation and functional workflows. Coordinated with UI/UX designers, developers, QA teams, and product stakeholders to deliver features aligned with product requirements. Performed manual functional, regression, and exploratory testing across web and mobile applications before production releases. Designed and executed 1000+ test cases and logged 1000+ defects, actively participating in defect triage and achieving 90% resolution before production deployment. Conducted API validation (Postman) and database validation (SQL) reducing data discrepancies by ~30%. Supported AI/ML product initiatives by preparing thousands of training images and datasets and validating machine learning pipelines and workflows. Led UAT support with enterprise clients, ensuring successful feature validation and go-live readiness. Managed enterprise client onboarding and implementation, including plant and warehouse visits to understand operational workflows and integrate SaaS solutions. Handled customer support operations using Faveo Helpdesk, troubleshooting production issues, supporting production environments and resolving escalations while mentoring QA and support teams. Mentored support, QA, and product teams, ensuring effective coordination across development, client success, and implementation activities. Tested and validated payment gateway and payout workflows, including collections, refunds, reversals, and disbursements.

Civil Site Engineer

Shanti Kunj Infrastructure LLP

Jan 2019 - May 2020

Managed residential infrastructure projects and supervised 150+ workforce members, ensuring project timelines, quality compliance, and operational reporting.

Civil Engineer

Heartfulness Education Trust

Jan 2018 - Jan 2019

Executed civil engineering activities by interpreting architectural and structural drawings while ensuring adherence to project specifications and quality standards.

QA Engineer II

Valuedrive Technologies Pvt Ltd (Spinny)

Dec 2025 - Present

Performing manual functional, regression, sanity, and exploratory testing across web and mobile applications supporting Spinny’s vehicle lifecycle operations. Designing test scenarios and test cases from business requirements to ensure comprehensive functional coverage during Agile sprint cycles. Conducting API testing using Postman and database & data validation using SQL to verify data integrity and backend workflows. Managing defect lifecycle using JIRA, participating in defect triage discussions, and performing Root Cause Analysis (RCA) and collaborating with developers for timely resolution. Collaborating with developers, product managers, and cross-functional teams to ensure end-to-end product quality and stable feature releases.

Education

Bachelor of Technology (Civil Engineering) - Maharishi Dayanand University

2012 - 2016 · Afghanistan

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Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 5/15
💰 Rate 0/5
🏆 Certs 0/5
Verified 5/5
Total Score 80/100

Profile Overview

Member sinceMar 2026

Skills (52)

Functional Testing Regression Testing Manual Testing API Testing DataBase Testing Shift-Left Testing testRigor Requirement Analysis Acceptance Criteria Validation Root Cause Analysis +42 more