AppSheet Consultant for Project Tracking App

Hi! I’m building an AppSheet project tracker for an engineering firm and I’m looking to hire an experienced AppSheet consultant for ongoing advisory help as I build the app myself.

What I’m building
Project tracker for an engineering firm

* ~300 projects per year
* Google Sheets backend (for now)
* Intermediate complexity app (multiple related tables, workflows, status tracking, etc.)

The kind of help I want
I’m NOT looking for someone to build the whole app for me.
I want someone who can support me with:

* Architecture and best-practice guidance
* Expression and slice troubleshooting
* Automation design and reliability
* Performance and scaling tips for Sheets + AppSheet
* Security/filtering strategy (if needed)

Key feature / challenge
A major requirement is an archive/offload process:

* When a project is marked Completed
* After 3 months, it should be offloaded to an archive (read-only)
* Goal: keep the main app fast and keep Sheets/AppSheet usable long-term

Engagement style
* Hourly consulting
* Short working sessions (ex: 1–3 hours)
* As-needed support over the next few weeks/months
* Screen share + hands-on debugging is ideal

What I’m looking for
Please reply with:

* Your AppSheet experience (years / example apps)
* Any experience with archiving strategies / large Apps on Sheets
* Your pay rate
* Your availability (time zone + typical times)

Thanks!