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Kumar RajatKR
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Kumar Rajat

@rajatbarik

QA Engineer specializing in BFSI manual and automation testing, delivering reliable releases through Java-based Playwright and APIs.

India
Message

What I'm looking for

I’m looking for a QA/automation role in BFSI where I can expand Java + Playwright/API testing, strengthen regression reliability with Jenkins CI/CD, and partner with teams to quickly validate client changes and ship high-quality releases.

I’m a Quality Assurance Engineer in the BFSI domain with 1.6 years of experience in Manual and Automation Testing. I focus on building confidence in releases by combining UI automation with thorough functional and regression coverage.

At Azentio, I conducted comprehensive functional, regression, smoke, sanity, and exploratory testing on core banking applications, contributing to a 15% improvement in application reliability. I also developed and maintained automated test scripts using Java, Playwright, and TestNG, automating 300+ test cases and increasing regression test coverage by 60%.

I work end-to-end with CI/CD insights and quality metrics: I analyze Jenkins pipeline execution reports to identify and resolve automation test failures, keeping regression runs stable and reliable. I manage defect life cycles in Jira, tracking 400+ defects and coordinating fix validation across Agile sprint cycles.

I’m equally hands-on with backend validation—testing 50+ APIs and web services using Postman and SoapUI to confirm correct request-response handling. On my Core Banking System project, I reduced end-to-end banking workflow validation time from 40 to 5 hours per release through automation, and I delivered 100+ validated client fixes to support production deployments.

Experience

Work history, roles, and key accomplishments

AZ
Current

Quality Assurance Trainee Engineer

Azentio

Dec 2024 - Present (1 year 7 months)

Conducted functional, regression, smoke, sanity, and exploratory testing for core banking applications, improving reliability by 15%. Automated 300+ test cases with Java/Playwright/TestNG (60% higher regression coverage), tested 50+ APIs using Postman/SoapUI, and managed 400+ Jira defects to resolve issues during Agile sprints.

Education

Degrees, certifications, and relevant coursework

Siksha 'O' Anusandhan University logoSU

Siksha 'O' Anusandhan University

Master of Computer Applications, Computer Applications

2023 - 2025

Master of Computer Applications (MCA) program at Siksha 'O' Anusandhan University from 2023 to 2025.

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