Himanshu Agarwal
Verified Expert in Engineering
AI/ML Engineer and Developer
Hyderabad, Telangana, India
Toptal member since May 13, 2025
With over 10 years of experience in software testing and automation, Himanshu specializes in helping businesses improve product quality and accelerate release cycles. His expertise includes QA, Selenium, Playwright, Pytest, Postman, API Automation, Python, and JavaScript with CI/CD integration. He consistently builds reliable, scalable test solutions tailored to client needs. Himanshu is focused on delivering value, meeting deadlines, and driving teams toward achieving quality efficiently.
Portfolio
Experience
- Quality Assurance (QA) - 10 years
- QA Automation - 8 years
- Selenium - 7 years
- Python 3 - 6 years
- Postman - 5 years
- Pytest - 5 years
- API Testing - 5 years
- Playwright - 2 years
Preferred Environment
Python 3, Pytest, APIs, Playwright, Postman, CI/CD Pipelines, QA Automation, AWS Glue, Swagger, Selenium WebDriver
The most amazing...
...projects I've undertaken involved UI and API automation, boosting quality and speeding up releases for global clients.
Work Experience
Technical Lead
GSPANN
- Created DAG workflows to compare Snowflake and DAPI data, developed ETL jobs in AWS Glue, wrote Python scripts for validation, and tested APIs using Swagger.
- Tracked and reported defects using bug tracking tools, collaborated with engineering teams to reproduce issues, verify fixes, and support regression validation across releases.
- Tracked and managed defects in Jira, collaborated with engineering to triage and verify fixes, improving release stability, regression quality, and reducing production issues.
- Triaged critical issues with engineering, verified fixes, reduced escaped defects, improved regression quality, and contributed to stable, high-quality releases.
- Took ownership of developing DAG workflows, drove automation initiatives for data validation, improved ETL reliability, and proactively identified process improvements that reduced manual effort and increased workflow efficiency.
Senior Quality Engineer
Fanatics
- Tested microservices in eCommerce order management systems, automated 400+ API tests with Postman and Newman, and developed 200+ UI tests using Selenium and Sauce Labs.
- Created a Playwright framework from scratch and automated more than 100 test cases.
- Implemented automation to reduce production bugs by 30% and boost release efficiency by 40%. With the Playwright implementation, we reduced test case flakiness by 50%.
- Worked in an Agile environment, managed tests in TestRail, and collaborated through Jira and GitHub Actions for CI/CD pipelines. Managed a team of five colleagues.
Senior Test Engineer
Oracle
- Worked on testing the Oracle ERP UI application, a cloud-based and on-premises suite of integrated business applications.
- Automated more than 100 tests and offered support in creating modular and reusable test frameworks with Pytest fixtures, parameterization, and custom assertions to enhance test maintainability and efficiency.
- Leveraged Jira for ticket creating and assigning bugs to the respective develompent team. Tracked automation runs on a daily basis and reported failures.
Senior Test Engineer
Wipro
- Worked for the Cisco security team, focusing on security validation, automation, and testing of Cisco products and services.
- Created Python scripts for the Cisco security team. Automated API testing using Python for various security services.
- Automated more than 50 tests for the Cisco security devices.
Senior Test Automation Engineer
Accenture
- Worked on database testing, E2E testing, regression testing, and deploying code in production for Telus, a telecom service provider in Canada.
- Followed the Waterfall model for testing and leveraged HP Quality Center (QC) for bug logging.
- Created an automation test framework from scratch using Selenium WebDriver, Java, TestNG, Apache Maven, and Jenkins for CI/CD.
Experience
Order Management System
Oracle ERP Solution
Telus Telecom
Education
Bachelor's Degree in Computer Science
Uttar Pradesh Technical University - Agra, Uttar Pradesh, India
Certifications
International Software Testing Qualifications Board
International Software Testing Qualifications Board (ISTQB)
Skills
Libraries/APIs
Playwright, Selenium WebDriver, Newman
Tools
Pytest, Postman, GitHub, Jira, Oracle ERP, Jenkins, Apache Maven, AWS IAM, AWS Glue
Languages
Python 3, Python, SQL, JavaScript, Java, Snowflake
Frameworks
Selenium, TestNG, Swagger, Robot Framework
Paradigms
Agile, Unit Testing, Automation, ETL
Platforms
AWS IoT
Other
APIs, Quality Assurance (QA), QA Testing, API Testing, Order Management, QA Automation, CI/CD Pipelines, Software Development, Supply Chain, Sauce Labs, Telecom Business Support Systems (BSS), Computer Science, Waterfall, Trading, TradingView, Machine Learning, Cisco
How to Work with Toptal
Toptal matches you directly with global industry experts from our network in hours—not weeks or months.
Share your needs
Choose your talent
Start your risk-free talent trial
Top talent is in high demand.
Start hiring