Henry Chan

Spearheaded rigorous data validation and system quality initiatives for large-scale municipal ERP systems, consistently achieving 99.9% data accuracy across core platforms. Designed and executed complex T-SQL queries and stored procedures to validate intricate business rules, uncover data anomalies, and enforce regulatory compliance. Analyzed complex municipal requirements to architect comprehensi

Delivered specialized IT consulting and technical solutions for SMB clients, focusing on custom web development, infrastructure troubleshooting, and database optimization. Managed full project lifecycles independently, handling scope definition, client communication, milestone tracking, and quality assurance. Provided expert technical tutoring and specialized CAD/3D modeling design services, demon

I build scripts to simulate thousands of user's financial transactions under different extreme conditions. I am also good with the database and backend stuff.
• Team player who's focused on resolving issues with technical writing and communication skills
• Responsible for creating, maintaining and executing test plans and test cases
• Thorough understanding of the software development life cycle a

Directed comprehensive QA strategies for high-volume enterprise applications within fast-paced Agile cycles, successfully overseeing testing across dozens of major releases. Architected and implemented robust automated regression test suites covering both UI and API layers, successfully reducing total testing cycle time by 30% and elevating release velocity. Collaborated directly with product owne

I am responsible for creative problem solving to assure the quality of our existing and newly created projects.
Perform Quality Assurance on projects and internal products.
Web development fixes as needed in a LAMP environment.
Working with lead developers and the team to define quality assurance standards.
Finding creative ways to improve QA processes.
Assist with documentation of existing code.

As a QA Analyst, I am experienced in establishing test environments, writing test scripts, and executing tests for API protocol driven enterprise products developed principally in JAVA. I work side-by-side with developers to identify and develop test strategies with minimal technical instruction on API protocols. I am outgoing, attentive to detail, eager to learn new technologies and interested in

Executed meticulous functional, integration, and data integrity testing for client web portals and desktop software applications. Documented detailed test outcomes, tracked defects using enterprise issue trackers, and collaborated with business analysts to clarify ambiguous specifications. Maintained and expanded automated acceptance testing scripts utilizing Java and Selenium WebDriver. Actively

I am responsible for developing test plans, test cases and scripts, executing manual and automated test procedures, regression testing, review of product documentation, participation in product design, reporting on test results and following-up on outstanding issues. Furthermore, I have experience with various testing methods including but not limited to: system, boundary, negative, black box and

Building websites for various companies
- Web development mainly in PHP/ AJAX / JavaScript / HTML / CSS
- SQL Server (database design, stored procedures, etc.)
- Application/solution architecture and design
- Layout , GUI Interface & Graphic Design
- Application security, penetration testing
- Performance tuning, optimization, profiling
- Excellent written and verbal communication skills
- Technic

Built websites for various companies, focusing on PHP, AJAX, JavaScript, HTML, and CSS. Handled database design, application security, and performance tuning.