Roshan Rajan

I’m a software engineer at Amazon, working on large-scale recommendation and content management systems, and leading the pilot for agentic infrastructure across the Books organization.

I’m looking for work in health tech — ideally somewhere I own a product end to end, including getting it into customers’ hands rather than handing it off at the deploy.

Projects

All →
  • ChargemasterCode

    Collecting every US hospital's published prices, then using them to cost out a simulated patient population.

  • HomeRoxCode

    Hyrox readiness and finish-time projection from Apple Health data, computed entirely on device.