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Hi, I'm Eduardo.
I build systems that work while you sleep.

I am an AppSheet Developer and Business Process Automation expert. I specialize in custom Google Workspace Automation and creating advanced solutions as a Spreadsheet Expert.

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Eduardo A. Villamor Jr.
verified

Eduardo Villamor Jr.

AppSheet Expert | CPA

Expertise

My toolset is designed to remove manual data entry and connect your disjointed business apps.

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AppSheet Dev
Turn spreadsheets into powerful mobile apps.
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Spreadsheets
Advanced formulas and dynamic dashboards.
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App Script
Automate Gmail, Drive, Docs, and Sheets.
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web
GAS Web Apps
Custom web apps hosted on Google servers.
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Process Auto
End-to-end business logic optimization.
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devices
Websites
Modern landing pages and full websites.
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API Integrations
REST API & OAuth2
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Automation Platforms
Zapier & Make
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What processes can be automated?

Common workflows I streamline.

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Order to Cash

Sale to cash received lifecycle.

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Purchase to Pay

Purchase to final vendor payment.

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Hiring Processes

Filtering applications automatically.

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Inspection & Compliance

Maintenance scheduling & safety.

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Lead to Order

Inquiry to signed contract.

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Customer Support

Ticket creation to resolution.

Industries Served

I've built solutions for diverse sectors.

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Health Facilities
HIPAA compliant tracking.
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Real Estate
Portfolio & tenant tools.
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factory
Manufacturing
Inventory & QC control.
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payments
Lending
Loan origination flows.
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Boat Services
Charter & Crew management.
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movie
Media
Production & Assets.
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storefront
Merchandising
Stock & Supplier tools.
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school
School
Student & Faculty systems.
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restaurant
Restaurant
Inventory & Costing.
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psychology

Don't see your tool?

I adapt to any tech stack.

My core skill is solving problems, not just writing code. Whether you use specific niche software, legacy systems, or bleeding-edge tech, I can learn your tools and automate your unique workflows rapidly.

Why automate?

Every minute you spend copying data from an email to a spreadsheet is a minute lost. My goal isn't just to write code; it's to give you back your time.

Time is money

Transparent process.
Clear results.

1

Audit & Analysis

We look at your current manual processes and identify the high-impact automation opportunities.

2

Development

I build the script, app, or sheet using Google's powerful infrastructure.

3

Handoff

You get the documentation and training needed to run the system independently.

Client Love

5.0/5.0 Rating on Upwork

"Built an app that was exactly what I was working for that integrated with my platform."

Platform Integration App

Dec 2025

"Ed was a pleasure to work with. He communicated clearly... The quality of work was excellent, and the solution he came to was well thought out."

Google Sheets Capacity Planning

Sep 2023

"Good work, went the extra mile. Creative solutions and knowledgable in his field."

Google Sheets Integration API

Oct 2025

"A+++ Genius! Have no idea how, but completed a complex formula for my Google Sheets document in great time. Thanks again!"

Complex Formula Help

Feb 2023

"Eduardo helped me more than I can even begin to express. He not only completed this job quickly, but he and I will be talking some more about future work."

Google Sheets Formula Creation

Dec 2022

"It was a complete pleasure working with Eduardo. He successfully developed an app using Appsheet. His communication was prompt, clear, concise and in perfect English."

Help with Google Appsheet

Jun 2022

Ready to optimize?

Let's discuss how we can save your team 10+ hours a week.