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I am a Quality Assurance Engineer with 10+ years of experience delivering high-quality web and enterprise applications across healthcare, banking, retail, and digital platforms. I specialize in manual and automated testing, defect prevention, test strategy, and end-to-end quality ownership in Agile environments. I bring strong hands-on expertise in Selenium, Cypress, SQL, API validation, and CI/CD pipelines, with a track record of reducing production defects, accelerating release cycles, and improving application reliability. I’ve led QA initiatives, strengthened automation coverage, and collaborated cross-functionally with developers, product managers, and stakeholders to deliver stable and scalable products.…I am a Quality Assurance Engineer with 10+ years of experience delivering high-quality web and enterprise applications across healthcare, banking, retail, and digital platforms. I specialize in manual and automated testing, defect prevention, test strategy, and end-to-end quality ownership in Agile environments. I bring strong hands-on expertise in Selenium, Cypress, SQL, API validation, and CI/CD pipelines, with a track record of reducing production defects, accelerating release cycles, and improving application reliability. I’ve led QA initiatives, strengthened automation coverage, and collaborated cross-functionally with developers, product managers, and stakeholders to deliver stable and scalable products.

Roshin Roy

QA Engineer, Back-End Developer, Full Stack Developer, +5

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I am a Quality Assurance Engineer with 10+ years of experience delivering high-quality web and enterprise applications across healthcare, banking, retail, and digital platforms. I specialize in manual and automated testing, defect prevention, test strategy, and end-to-end quality ownership in Agile environments. I bring strong hands-on expertise in Selenium, Cypress, SQL, API validation, and CI/CD pipelines, with a track record of reducing production defects, accelerating release cycles, and improving application reliability. I’ve led QA initiatives, strengthened automation coverage, and collaborated cross-functionally with developers, product managers, and stakeholders to deliver stable and scalable products.…I am a Quality Assurance Engineer with 10+ years of experience delivering high-quality web and enterprise applications across healthcare, banking, retail, and digital platforms. I specialize in manual and automated testing, defect prevention, test strategy, and end-to-end quality ownership in Agile environments. I bring strong hands-on expertise in Selenium, Cypress, SQL, API validation, and CI/CD pipelines, with a track record of reducing production defects, accelerating release cycles, and improving application reliability. I’ve led QA initiatives, strengthened automation coverage, and collaborated cross-functionally with developers, product managers, and stakeholders to deliver stable and scalable products.

Available to hire

I am a Quality Assurance Engineer with 10+ years of experience delivering high-quality web and enterprise applications across healthcare, banking, retail, and digital platforms. I specialize in manual and automated testing, defect prevention, test strategy, and end-to-end quality ownership in Agile environments.

I bring strong hands-on expertise in Selenium, Cypress, SQL, API validation, and CI/CD pipelines, with a track record of reducing production defects, accelerating release cycles, and improving application reliability. I’ve led QA initiatives, strengthened automation coverage, and collaborated cross-functionally with developers, product managers, and stakeholders to deliver stable and scalable products.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Work Experience

QA Consultant at Parable Consultancy

April 1, 2025 - Present

Design and execute test plans and test cases for web-based business applications. Perform manual and automated testing for new features and product enhancements. Validate backend data using SQL queries and relational database testing. Identify, document, and track defects using Jira. Collaborate with developers and stakeholders to resolve issues quickly. Support regression and integration testing for software releases. Maintain automated test scripts to improve testing efficiency.

FAE Test Lead at CIBC

April 1, 2021 - June 1, 2025

Led QA activities for web and backend fraud detection systems. Created detailed test plans and test cases for high-priority releases. Executed manual, regression, and automation testing using Selenium and Python. Performed SQL data validation to verify system accuracy. Managed defect lifecycle from identification through resolution. Worked closely with developers and product teams to improve application quality. Delivered testing reports and recommendations to leadership.

Test Lead at GE Healthcare

June 1, 2016 - August 1, 2020

Developed QA strategies for web-based healthcare applications. Executed functional, integration, and regression testing. Built and maintained automation scripts for repeated test coverage. Verified application workflows against business requirements. Conducted defect analysis and coordinated fixes with development teams.

QA Specialist at American Express

September 1, 2012 - May 1, 2016

Performed manual and automated testing for customer-facing web applications. Designed reusable test cases for multiple product releases. Conduct backend validation using SQL. Collaborated with developers to troubleshoot application issues.

Senior Quality Assurance Engineer at CIBC

January 1, 2021 - January 1, 2025

Led end-to-end QA activities for complex web-based applications, ensuring high availability, reliability, and seamless user experience across releases. Designed and executed comprehensive test plans, test cases, and regression suites, improving defect detection rates by 35%. Built and maintained scalable automation frameworks using Selenium, Cypress, and Python, reducing manual testing effort by 50%. Collaborated with developers, business analysts, and product owners to clarify requirements, resolve defects, and accelerate delivery timelines. Performed SQL validation and backend data verification across relational databases to ensure data accuracy and integrity. Identified production risks early in the SDLC, preventing high-impact defects before release. Improved release quality through continuous integration testing and automated validation within CI/CD workflows. Conducted API, functional, integration, and cross-browser testing for responsive web applications in Agile sprint cycles.

Quality Assurance Engineer at GE Healthcare

January 1, 2017 - January 1, 2021

Executed manual and automated testing for enterprise web applications serving thousands of end users. Developed reusable automation scripts that increased regression coverage and shortened release validation timelines. Analyzed business and technical requirements to create high-impact test scenarios and edge-case validations. Logged, tracked, and validated defects using JIRA, ensuring timely resolution and strong collaboration between QA and development teams. Performed backend database testing using SQL queries to validate complex business workflows and data transactions. Supported UAT testing and production deployment activities, contributing to successful on-time releases. Enhanced QA processes and documentation standards, improving overall team efficiency and traceability.

Software Test Engineer at AMEX

January 1, 2012 - January 1, 2017

Conducted functional, regression, and system testing for large-scale enterprise applications. Created detailed test documentation, defect reports, and execution summaries for stakeholders and leadership teams. Worked within Agile environments to support sprint planning, test estimation, and release readiness activities. Participated in requirement reviews and identified testing gaps early, reducing downstream defects and rework. Contributed to automation initiatives that improved testing consistency and release confidence.