Tyler Sax

Former techie, studying physics.

After studying computer science, I spent twelve years building software at Facebook and Airbnb — learning how to turn vague concepts into tangible products people love to use. Then I decided to do something different.

I believe we're entering a decade of scientific discovery, accelerated by AI, and heading into a future shaped by bottlenecks in carbon-neutral energy and computing power. So I've gone back to school to study physics. My goal is to contribute novel, high-impact research — and eventually technology that helps address these humanity-scale problems.

Experience

  1. 2026–present

    Oak Ridge National Laboratory

    Summer Researcher, Computational Science

    Oak Ridge, TN

    Quantum many-body simulation of strongly-correlated electron systems. I work on DCA++, an open-source dynamical cluster approximation code built to run on leadership-class supercomputers, improving the methods and performance behind large-scale simulations of correlated materials.

  2. 2025–present

    Fisk University

    Graduate Researcher, Quantum Materials

    Nashville, TN

    Experimental research in quantum materials. I use chemical vapor deposition to grow zinc-oxide nanowires under tight morphology and quality constraints, working toward studies of polariton-mediated thermal transport.

  3. 2019–2025

    Airbnb

    Product Lead, Advanced Prototypes

    2024–2025

    Explored Airbnb's next generation of products. I ran deep research into emerging markets and technologies, then turned the most promising directions into business plans and working prototypes of entirely new experiences.

    Product Lead, Smart Home

    2022–2024

    Conceived and launched Airbnb's connected smart-lock platform — the company's first hardware integration — and owned it end to end, from concept through launch and growth. That spanned the concept brief and experience prototype, the business case and revenue model, a new technology platform with partnerships across three leading smart-lock brands, host and guest product design, and the go-to-market: product marketing, the launch event, and pitches to tech and travel media.

    Product Lead, Search

    2019–2021

    San Francisco Bay Area

    Airbnb search isn't a typical search product: when a guest is choosing where to spend hundreds of dollars and days of their life, the stakes for getting it right are high. I spent three years on how to help people discover the loft in Cape Town, the ryokan in Tokyo, or the cabin in Fjordgård that makes a trip magical — growing annual revenue through improved search relevance, redesigning the experience to prioritize nearby travel, and building the product for the Frontline Stays initiative that helped COVID first responders find free housing. I also managed a small team of PMs across new-user search and Airbnb Experiences.

  4. 2013–2019

    Facebook

    Product Lead, Facebook App Monetization

    2018–2019

    Led a team of PMs building the experiences that connect over a billion people to businesses on Facebook every day — spanning auction and delivery, market dynamics, ad quality, ranking, and machine learning.

    Product Manager, Ad Quality

    2016–2018

    Menlo Park, CA

    Worked to make ads a genuinely good experience on Facebook — using machine learning to predict people's interests at scale, and building sentiment-measurement systems to gauge how ads affected the way people experienced the product.

    Program Lead, Instagram Ads Integrity

    2015–2016

    Austin, TX

    Led a cross-functional team building the policies, ad-review operations, automation, and advertiser tools needed to launch Instagram's global self-serve ads business.

    Analyst & Developer, Community Operations

    2013–2015

    Austin, TX

    Analyzed the bad experiences people have on Facebook to predict and prevent them, and wrote Python and PHP tooling to automate operations and scale content review and workforce planning.

Education

  1. 2025–present

    M.S., Physics · Fisk Universityin progress

  2. 2009–2013

    B.A., Computer Science & Political Economy · Georgetown University