Ambrosio “Butch” U. Mahinay, MPA
Public finance professional who builds software for local government. My tools make treasury work faster, more accurate, and easier to audit.

Projects

For Philippine local treasuries
ALTOS Automated Local Treasury Operations System
Much of the daily work in a Philippine local treasury is still done by hand, from receipts and cash books to monthly reports, so reporting is slow and errors are hard to catch. ALTOS is my answer to that gap. It automates the full cycle of public money: official receipts, remittances and deposits, checks and cash advances, the monthly reports of accountable officers, and collection targets and results. One database serves both a desktop application and a web application across the office network.
Collections subsystem
A subsystem of ALTOS for collections and their reports: official receipts, collectors and their OR series, remittances and deposits, the daily RCD, and the monthly RAAF and CRAAF.
Disbursements subsystem
A subsystem of ALTOS for disbursements and their reports: vouchers, checks, cash advances and their liquidation, the check register and disbursement reports.
Latest certificates
Google IT Support
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- Technical Support Fundamentals
- The Bits and Bytes of Computer Networking
- Operating Systems and You: Becoming a Power User
- System Administration and IT Infrastructure Services
- IT Security: Defense against the digital dark arts
Google Data Analytics
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- Foundations: Data, Data, Everywhere
- Ask Questions to Make Data-Driven Decisions
- Prepare Data for Exploration
- Process Data from Dirty to Clean
- Analyze Data to Answer Questions
- Share Data Through the Art of Visualization
- Introduction to Data Analysis Using Python
- Google Data Analytics Capstone: Complete a Case Study
- Accelerate Your Job Search with AI
Google AI
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- AI Fundamentals
- AI for Brainstorming and Planning
- AI for Research and Insights
- AI for Writing and Communicating
- AI for Content Creation
- AI for Data Analysis
- AI for App Building