Hi, I'm Vijay Kumar, a Quality Engineer with 6+ years of experience in healthcare and banking domains. I specialize in quality assurance, data validation, and compliance-driven processes within regulated environments. I enjoy solving complex data problems, driving CAPA actions, root cause analysis, and risk assessments to ensure high-quality, auditable outcomes. I work well with cross-functional teams including data engineers, analysts, and business stakeholders, and I thrive in Agile settings. I regularly write Python and SQL queries to validate data, analyze trends, and generate actionable metrics that support data-driven decisions while maintaining traceability to DHF/DMR and regulatory requirements.

Vijay Kumar

Hi, I'm Vijay Kumar, a Quality Engineer with 6+ years of experience in healthcare and banking domains. I specialize in quality assurance, data validation, and compliance-driven processes within regulated environments. I enjoy solving complex data problems, driving CAPA actions, root cause analysis, and risk assessments to ensure high-quality, auditable outcomes. I work well with cross-functional teams including data engineers, analysts, and business stakeholders, and I thrive in Agile settings. I regularly write Python and SQL queries to validate data, analyze trends, and generate actionable metrics that support data-driven decisions while maintaining traceability to DHF/DMR and regulatory requirements.

Available to hire

Hi, I’m Vijay Kumar, a Quality Engineer with 6+ years of experience in healthcare and banking domains. I specialize in quality assurance, data validation, and compliance-driven processes within regulated environments. I enjoy solving complex data problems, driving CAPA actions, root cause analysis, and risk assessments to ensure high-quality, auditable outcomes.

I work well with cross-functional teams including data engineers, analysts, and business stakeholders, and I thrive in Agile settings. I regularly write Python and SQL queries to validate data, analyze trends, and generate actionable metrics that support data-driven decisions while maintaining traceability to DHF/DMR and regulatory requirements.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate

Language

English
Fluent

Work Experience

QA Engineer at Johnson & Johnson
January 1, 2023 - Present
QA Engineer supporting healthcare and medical device data systems; ensured compliance with internal quality standards and regulatory requirements. Assisted Design Control (DHF) reviews, maintained documentation and traceability to the DMR. Led CAPA investigations, root cause analysis, and corrective actions. Performed data validation across claims, EDI 837/835, and HIPAA controls; validated BI dashboards in Tableau and Power BI; ensured data integrity across all layers. Collaborated with cross-functional teams and vendors, supported end-to-end and regression testing in Agile, and contributed to process improvements and QA governance.
QA Automation Engineer at Valley Bank
March 1, 2022 - December 1, 2022
Coordinated User Acceptance Testing (UAT) for banking applications; created and maintained test plans, cases, scripts, and test sets with ALM and JIRA. Analyzed requirements, clarified gaps with product owners and dev teams. Executed manual tests across web apps; performed API testing and data validation using Postman and SQL. Participated in SDLC in Agile and Waterfall; managed defects with ALM/JIRA; executed regression and integration tests; integrated testing into CI/CD pipelines using Jenkins. Collaborated with cross-functional teams for end-to-end coverage and quality delivery. Supported onboarding of new data sources with regression testing and impact analysis.
QA Engineer at Apollo Hospitals
January 1, 2020 - May 1, 2021
Performed comprehensive data validation and ETL testing for healthcare systems including patient records, claims processing, and clinical data; verified data integrity across multiple systems. Developed and executed complex SQL queries for validation and reconciliation; validated source-to-target mappings; tested batch processing jobs; implemented data quality checks; collaborated with stakeholders to resolve data discrepancies; supported data governance and metadata documentation.
QA Analyst at HDFC Bank
January 1, 2019 - December 1, 2019
Manual and backend testing for banking applications and data systems; developed and executed SQL queries for data validation and reconciliation; validated data warehouse and ETL workflows; identified, documented, and tracked defects using JIRA; supported test planning, execution, and reporting across functional and data validation; participated in SDLC with Agile/Scrum.

Education

Add your educational history here.

Qualifications

Master’s in Computer Science
January 11, 2030 - January 1, 2022
Bachelor of Technology (B.Tech)
January 11, 2030 - January 1, 2020

Industry Experience

Healthcare, Financial Services, Software & Internet