Darshan R.

Project: S&P Global – Mobility, OEMs, Supplier Component Teardown & Tracking

09/2025 – present

• Performed end-to-end testing for AI-driven data pipelines, validating data flow from raw sources (CSV, Excel, Parquet) through transformation layers to target databases.
• Conducted data validation, cleansing, and transformation verification, ensuring correctness, consistency, and completeness of AI/LLM-processed outputs.
• Designed and executed manual and automated test cases covering ETL workflows, data integrity, schema validation, and business rule adherence.
• Collaborated with Data Engineering and AI teams to verify workflow logic, AI response accuracy, and end-to-end data transformations.
• Automated workflow and UI testing for AI Agents using Python, PyTest, and Selenium/Cypress, improving efficiency and regression reliability.
• Validated data storage and retrieval processes in PostgreSQL and parquet outputs, including SQL-based accuracy and completeness checks.

Project: Asset Management web application (Bynder.com)

06/2023 – 08/2025

• End-to-end test automation with Cypress (TypeScript) and PyTest, resulting in 95% test coverage for functional and non-functional requirements.
• Designed PyTest-based API testing frameworks for thorough test coverage and stability.
• Performed manual and automated regression testing for every production deployment to maintain system stability.
• Used K6 for performance testing, revealing bottlenecks and improving application performance.
• Optimized SQL queries for database testing, ensuring data integrity and accuracy across multiple environments.
• Implemented CI/CD pipelines with Jenkins and Git, allowing for easy deployment to QA, Staging, and Production environments.

• Created and maintained a test automation framework tailored to meet project requirements.
• Collaborated with cross-functional teams to identify and resolve technical and UI-related issues across multiple products.
• Reduced the regression test suite run time by 75%, resulting in a 30% faster release cycle by effectively leveraging Selenium and PyTest.

• Fashionphile Group is an E-commerce company based in the US that purchases pre-owned luxury fashion items and sells them globally

• Developed and implemented automated test scenarios and test cases for a full-stack product, utilizing various testing techniques, including Functional, Regression, Sanity, Smoke, Retesting, User Acceptance, Database, and End-to-End testing

• Created and maintained a test automation framework tailored to meet project requirements

• Collaborated with cross-functional teams to identify and resolve technical and UI-related issues across multiple products

• Actively participated in daily stand-up, sprint planning, grooming sessions, and retrospective meetings to stay informed about project progress, provide updates on test automation progress, and work collaboratively with the development team to identify and resolve any roadblocks or issues that may impact project delivery timelines or budget

• Documented and communicated test results to project stakeholders, providing insights into product quality and areas for improvement

• Played a critical role in developing and maintaining automated test suites for multiple web applications

• Reduced the regression test suite run time by 75%, resulting in a 30% faster release cycle by leveraging Selenium and PyTest

• Worked with a highly skilled and motivated team of developers and QA engineers passionate about delivering quality products to our customers

• Collaborated as a team on test automation strategies, code reviews, and knowledge-sharing sessions, which helped to stay updated with the latest testing tools and techniques

• Responsible for testing video games manually and writing automation test scripts to meet high standards of quality, ensuring they are free from errors or bugs.
• Capable of executing test cases, reporting and tracking defects, and analyzing test results.
• Performed regression, non-regression testing, and cross-browser/cross-platform testing.
• Possesses a thorough understanding of agile and scrum methodologies, with experience working in agile teams.

• Responsible for testing video games manually and writing automation test scripts to meet high standards of quality and free from errors or bugs

• Assignment delegation and maintenance of set deadlines. Took ownership of test plan and test suite creation

• Ability to execute test cases, report, and track defects, and analyze test results

• Perform regression, non-regression testing, and cross-browser /cross-platform testing

• Understanding of agile and scrum methodologies and experience in working in agile teams

• Excellent communication skills to effectively collaborate with developers, designers, and other stakeholders