whoami

Hi there 👋

I’m Aumit Leon, a Senior Software Engineer building performant, scalable, and secure distributed systems ⚡

Currently, I’m

🎶 Technical lead for Ads Measurement, Identity, Signals, and Experimentation @ Spotify. I lead the development of Spotify’s attribution platform, which spans the Spotify Pixel, Conversions API, as well as our internal identity graph and first party attribution engine. I am also a lead engineer supporting Spotify Ad Analytics, Spotify’s free Ad measurement tool. On the experimentation side, I oversee our Spotify Ads’ Brand Lift, Split Testing, and Conversion Lift products.

🌱 Hacking on agentic workflows, reproducible builds/development environments, and much more.

💬 Thinking about sustainable software, organizations, and practices.

Previously, I

🌾 Worked as a Software Engineer on the Grain Marketplace team @ Indigo Ag, helping to digitize a complex financial market that has long had many analog components.

🏗️ At Indigo, I helped build out a number of the key Bidding APIs as part of the Market+ offering. My work helped laid the technical foundation for Bidding functionality.

🤝 I was also a member of Indigo’s Digital DEI (Diversity, Equity, Inclusion) task force. I managed community partnerships helped form relationships between Indigo and our immediate community through career fairs, panels, and other events aimed at public high school students interested in technology.

And in the past, I

🎓 Attended Middlebury College, where I studied Computer Science and Math.

💻 Served as president of Middle Endian, a computer science club.