This is a big one. Creating a new email service and migrating old users to it. Did stuff like Webmail, IMAP, POP, SMTP, deployment scripts, IaC, architecture and configuring. Demand for tens of thousands of users.

A form that collects sensitive data like phone numers and strong authentication details. It is used in a big migration project. Hosted on Google Cloud.

BigQuery powered data warehouse. Designed and built a pipeline from a legacy ERP to BigQuery, via Cloud Storage.

Polls numerous servers for data like kernel version, cpu and disk usage, approximate hosting costs etc. All that goes into a easy to view Google Sheet. Code runs on a Cloud Function and costs almost nothing.

A Google Sheet powered tool that's used for inventory management. It has order tracking and sales tracking. Sales come automatically from Pipedrive.

Google Sheet + AppSheet app that is used to manage employees' shifts, vacations and tasks.

See my older stuff at old.eebs.fi