Full-time

Senior Software Engineer - Tax Platform

Posted by Alpaca • Calgary, AB, Canada

📍 Calgary, AB 🕒 February 28, 2026

About the Role

Overview

Who We Are: Alpaca is a US-headquartered self-clearing broker-dealer and brokerage infrastructure for stocks, ETFs, options, crypto, fixed income, 24/5 trading, and more. Our recent Series D funding round brought our total investment to over $320 million, fueling our ambitious vision.

Amongst our subsidiaries, Alpaca is a licensed financial services company, serving hundreds of financial institutions across 40 countries with our institutional-grade APIs. This includes broker-dealers, investment advisors, wealth managers, hedge funds, and crypto exchanges, totalling over 9 million brokerage accounts.

Our global team is a diverse group of experienced engineers, traders, and brokerage professionals who are working to achieve our mission of opening financial services to everyone on the planet . We are deeply committed to open-source contributions and fostering a vibrant community, continuously enhancing our award-winning, developer-fr...

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