Headline

QA Engineer | Manual & Functional Testing | API Testing (Postman) | Performance Testing (JMeter) | ISTQB CTFL | Bangalore

About

QA Engineer with 2.5+ years of experience across Automation Testing, Performance Testing, API Testing, and Mobile/Web Application Testing. I build Selenium WebDriver and RestAssured automation suites that cut regression cycle time by up to 30%, and design JMeter load test plans simulating 500+ concurrent users that reduce API response times by up to 60%. My work spans the full STLC in Agile/Scrum environments — from test planning and defect management to performance bottleneck analysis and automation scripting. Recent highlights: → Designed 80+ test cases for rugged Android handheld devices, achieving 95% coverage across barcode and Bluetooth workflows → Reduced API response times from 1.8s to 0.9s through performance testing and developer collaboration → Exposed 3 critical scalability bottlenecks before production on a travel-tech platform using JMeter

Location

Bengaluru

AI stack

claude

ChatGPT

Work experience

QA engineer at VectorStack, Aug 2026 - Present · 2 mo, Bangalore

Quality Assurance Engineer at Circle Outsourcing, Nov 2025 - Feb 2026 · 3 mo, Bangalore, • Performed hardware and functional testing across enterprise-grade devices ensuring reliability and compliance. • Executed manual test cases and identified automation-candidate regression scenarios. • Automated smoke and regression test cases using Selenium WebDriver, improving execution efficiency. • Performed Bluetooth, scanner, camera, and firmware validation testing. • Logged, tracked, and verified defects using Jira and collaborated with engineering teams. Project: Zebra Technologies • Automated critical UI workflows for Zebra device management portals using Selenium. • Performed end-to-end testing on rugged handheld devices used in logistics environments. • Conducted barcode, Bluetooth, camera, endurance, and stress testing. • Reduced manual regression effort by identifying reusable automation scenarios.

QA Engineer at App Mechanic, Jul 2025 - Oct 2025 · 4 mos, Bengaluru, Karnataka, India

Quality Assurance Engineer at App Mechanic, Jul 2025 - Oct 2025 · 4 mos, • Performed manual and automation testing for Web and Mobile applications. • Developed Selenium automation scripts for core user flows. • Conducted API testing using Postman and validated backend integrations. • Performed UI/UX, cross-browser, and game testing. • Coordinated sprint activities and maintained QA documentation.

Associate QA Engineer at Iween Software Solutions, May 2024 - Jun 2025 · 1 yr 2 mos, India

Software testing training/ Internships at QSpiders Global, Jul 2023 - Apr 2024 · 10 mos, Bengaluru, Karnataka, India

Education

Bachelor of Technology - BTech, Electrical, Electronic and Communications Engineering Technology/Technician, Aryabhatta Knowledge University, Patna

Bachelor of Engineering, Government Engineering College, Banka