Hi!
I’m John, a versatile and reliable professional with experience in Data Analysis, Software QA, and Frontend Web Development. I help businesses understand their data, improve product quality, and troubleshoot technical issues — all while maintaining clear communication and fast turnaround times.
What I Can Do For You:
Manual Software QA - Handled manual QA and UAT testing to ensure web applications were reliable and user-friendly, performed regression testing to validate updates before deployment, collaborated with developers to resolve issues, and clearly communicated findings to both technical and non-technical stakeholders.
Data Analysis - Analyzed and transformed data using Power BI, Excel, and SQL, managed CEMS processes with audit validation, built dashboards for insights, and collaborated with teams to improve data workflows and reporting
-- Tools & Technologies
Data: Power BI, Excel, Google Sheets, SQL Server, MySQL
Programming: HTML, CSS, JavaScript, Python, DAX
QA: JIRA, TFS, Postman, Excel and MS Word for Documentation
Version Control: Git, GitHub
Creative Tools: CapCut, Premiere Pro, Canva, Photoshop
AI Tools: ChatGPT, Cursor, Gemini
-- Let’s Work Together
Just send me a message and I’ll be happy to discuss your project!
