Alexander Lavrenenko
UMass Amherst CS Alumni
- Role
- Co-founder and Lead Software Engineer at Portal Xr
- Location
- Amherst, MA, US
- LinkedIn followers
- 500 followers
About Alexander Lavrenenko
I build fast, stable software that people actually want to use, and I’m always hungry to…
Experience
Co-founder and Lead Software Engineer
May 2022 — Present
Created XR glasses with 5x size reduction over existing designs, significantly expanding the field of viewBuilt high-performance optimization frameworks using GPU acceleration, CUDA, and robust code structuresRan real-time ray tracing with PyCUDA, OpenCV, and custom algorithms to overcome geometric complexitiesEmployed NumPy and SciPy (e.g, SLSQP) routines to optimize critical ray paths and refine optical hardware configurationsDeployed deep reinforcement learning (SAC) with Gym to automate optical component selection and alignment processesUsed Pytest and GTest to catch, diagnose, and fix over 30 major bugs across optimization pipelines
Education
Manning College of Information and Computer Sciences, UMass Amherst
Bachelor of Science - BS, Computer Science
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