Debraj Chakraborty

I am an ISTQB Certified QA Analyst / SDET with 3.5+ years of hands-on experience in manual and automation testing, currently working with a fully remote organization. I specialize in ensuring high-quality software delivery across web and mobile applications by combining strong testing fundamentals with practical automation skills.

My expertise includes functional, regression, smoke, sanity, and exploratory testing, along with automation using Selenium WebDriver (Java), TestNG, Maven, and the Page Object Model. I have solid experience in API testing using Postman, validating REST/JSON responses, and performing backend/database testing using complex SQL queries.

I have worked in Agile environments, collaborating closely with developers, product owners, and stakeholders to identify issues early, perform root cause analysis, and ensure timely defect resolution. I am comfortable working independently in distributed teams and maintaining high-quality standards in remote setups.

In addition to execution, I am experienced in test planning, test case design, defect management using Jira, and CI/CD integration using Jenkins. I focus on writing maintainable, scalable test cases and automation scripts that improve test coverage and reduce regression effort.

I am proactive, detail-oriented, and continuously learning new tools and frameworks to improve automation efficiency. I am open to remote, contract, or long-term opportunities where I can contribute to building reliable, high-quality software products.