~/shierra/overview

I take repetitive admin work off your plate.

Google Workspace systems, automations, and simple web apps for small teams, documented so you can run them without me.

Shierra smiling, wearing glasses and a light blue blouse

Shierra Marie T. Cabangahan

AI & Automation Specialist, Tech VA

Status
Open to new work
Based in
Philippines, GMT+8
My local time
Work type
Part-time, full-time, project-based

What my builds do on their own

sample runs

    Tools I use

    What I can take off your plate

    6 services

    • Google Sheets systems and dashboards

      Trackers and dashboards that show where everything stands at a glance, so you stop digging through tabs and old versions.

    • Google Apps Script automation

      Copy-pasting, reminder emails, and weekly reports happen on their own, giving those hours back to you. I also build in Zapier, Make, and n8n.

    • Custom web apps and forms

      Simple tools your team or customers can open on any phone, shaped around how you already work.

    • Database setup with Supabase or Google Sheets

      Your records in one organized, secure place instead of scattered files, ready to grow with your business.

    • Documents and templates

      SOPs, reports, and trackers that make tasks easy to hand off and hard to get wrong.

    • Website setup and maintenance

      A site that stays online, loads quickly, and gets updated without you having to think about it.

    Recent projects

    select one for the full case study

    Substitute Planner

    A leave-and-cover planner that lets a school staff team arrange substitutes in a few clicks.

    • Google Sheets
    • Apps Script
    • HTML/CSS/JS
    • GitHub Pages

    Courtside

    A live court booking site for a pickleball venue, with an admin dashboard for the owner.

    • React
    • Supabase
    • Vercel

    PharmaCare

    A cloud inventory and records system for a pharmacy and supplement business.

    • Supabase
    • Vercel
    • GitHub

    Class Apps Suite

    Phone-friendly apps for students: a class directory, an interactive notebook, and lesson and quiz apps.

    • Android app
    • Google Sheets
    • Web apps

    More automation work

    How we'll work together

    4 steps, no surprises

    1. Discovery call

      We talk through the task that's eating your time, how it's done today, and what "done" looks like for you.

      • map how it's done today
      • list the pain points
      • agree on the goal
    2. Plan

      I map out what I'll build, which tools it uses, and the timeline, all agreed before any work starts.

      • pick the right tools
      • outline the build
      • agree on timeline
    3. Build

      I build in small steps and check in with you along the way, so you see progress early.

      • build in stages
      • test with real data
      • check in with you
    4. Handoff with documentation

      You get the finished tool, a simple written guide, and a walkthrough, so you or your team can run and update it without me.

      • walk you through it
      • write the guide
      • you run it

    Certifications

    5 certificates of completion

    Tell me what's slowing you down

    Send a short note about the task you'd like to hand off, and I'll reply by email.

    Your message comes straight to my inbox. I'll reply by email.