Hamad Khan

Computer Science undergraduate and versatile technology professional with cross-disciplinary experience spanning Flutter/mobile development, e-commerce data quality (Google Merchant Center), digital marketing analytics, and administrative data management. Has shipped cross-platform mobile applications using clean architecture and Firebase, audited and corrected 270+ product data issues across live Google Shopping feeds, and is building practical proficiency in Python (Pandas, NumPy), SQL, and Looker Studio. Combines strong attention to detail and problem-solving with fast learning, reliable remote collaboration, and a track record of turning messy or non-compliant data into accurate, decision-ready information.

Flutter Developer at Ezitech Institute (2025-06 – 2025-10)

• Developed cross-platform Flutter applications for e-commerce, business, and service-based projects using clean architecture and scalable code practices.
• Integrated Firebase services, REST APIs, and local storage solutions (Hive/Shared Preferences) to build reliable, high-performance mobile apps.
• Implemented state management, debugging, analytics tracking, and app deployment workflows for Android applications.

Google Merchant Center & Data Quality Specialist at Freelance (Fiverr & Kwork) (2025-01 – Present)

• Audited and corrected 270+ product data issues on a live e-commerce feed for buyhomelygadgets.com, including missing GTINs, shipping cost mismatches, and other attribute errors, restoring product eligibility for Google Shopping.
• Reviewed and realigned shipping and return policy data with actual store terms to close the gap between the website and the product feed.
• Diagnosed and resolved product and shipping policy issues on the adtractorltd.com Merchant Center account; added a compliant return policy and onboarded new products into the feed.
• Supported suspended-account reinstatement by addressing policy violations and technical errors, and conducted website audits covering structured data, shipping, and product information.
• Configured Google Analytics 4 and Google Tag Manager for event and conversion tracking; conducted keyword research and prepared performance reports and recommendations for clients.

Freelance Data Entry & Administrative Support at Self-Employed (2024-01 – Present)

• Entered and maintained large volumes of data with high accuracy; converted PDF documents into Excel and Word files.
• Organized digital files and business records; performed online research and data collection to compile structured datasets.
• Updated and cleaned spreadsheets/databases (sorting, filtering, formatting, deduplication) and verified information for completeness and accuracy.
• Managed emails and documentation while maintaining confidential client information.

Bachelor of Science in Computer Science (Software) – Abdul Wali Khan University, Mardan, Pakistan (2022-01 – 2026-12)