---
title: "Engineering expertise"
description: "Engineering work, public resources, and full-time work availability."
canonical: "https://zainahmed.net/calculator"
last-updated: "2026-08-25"
---

# Engineering expertise

The former service quotation tool has been retired. Zain is employed full-time and is not accepting paid engagements.

Explore [engineering expertise](https://zainahmed.net/expertise), [articles](https://zainahmed.net/blog), and [public projects](https://zainahmed.net/projects).