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Columbia University · Physics · John Jay Scholar

Todd
Enkhbat

Space Systems Engineer & Researcher

Building the infrastructure of the space economy — from NASA NIAC-funded black hole imaging satellites to hybrid rocket propulsion. Physics rigor, hands-on hardware, commercial execution.

NASA NIAC Satellite Systems Hybrid Propulsion Quantum Comms
Todd Enkhbat
NASA NIAC Black Hole Imaging Mission
500 PSI Hybrid Engine Design Load
12 Sats Deployed at ONDO Space
Harvard CfA Exoplanet Researcher
$100K ARR EdTech Founder

Portfolio

Selected Work

Engineering at the edge of what's physically possible — in orbit, on the test stand, and in the lab.

Quantum Satellite · Founding Engineer Active

T-REX Black Hole Explorer

NASA NIAC-funded mission to capture the first real-time video of Sagittarius A*. Led CAD modeling of engineering subsystems, thermal and structural analyses, quantum-link architecture design, and lab validation of quantum data-transmission components. Consortium spans Brown, Princeton Space Physics, MIT Lincoln Labs, Columbia, JPL, and Utah State.

Quantum Comms VLBI Architecture CAD / Structural Analysis Satellite Bus Design
Mission Site →
Hybrid Propulsion · Mechanical Engineer Active

Hybrid Rocket Engine — Columbia Rocketry

Developing high-temperature ablative liners and thermal protection systems for a 6-inch hybrid engine. Material characterization, resin formulation, regression-rate testing, and chamber/nozzle interface design under 500 psi operating loads. Integrated phenolic, composite, and RTV-bonded components to improve engine reliability and flight readiness.

Ablative TPS Hybrid Propulsion Thermal Analysis Structural Loads
Collaborate →
Satellite Bus · Engineering Intern 2025

Satellite Payload Design — ONDO Space

Contributed to payload design and manufacturing for satellite bus development at Seraphim-backed ONDO Space, supporting deployment of 12 satellites. Built an AI-powered ArcGIS network planning tool that cut ground-station costs by 70%. Co-pitched the product to investors alongside the CEO.

Satellite Bus Payload Design ArcGIS / AI Integration Network Planning
ONDO Space →
Astrophysics · Harvard & Smithsonian CfA 2022

Exoplanet Detection — Harvard CfA

Used MIT's TESS mission data for systematic exoplanet transit photometry across known planetary systems. Identified K2-18b as a priority candidate for biosignature analysis based on atmospheric composition modeling.

TESS Photometry Transit Analysis Python / Data Pipeline Exoplanet Science
CfA →
EVA Systems · MARS-V / MDRS 2023–2025

EVA Suit Engineering — MDRS Analog Station

Led EVA suit engineering with UCCS scientists for Utah's Mars Desert Research Station analog. Executed design testing and failure analyses that measurably improved thermal protection and mobility for analog astronaut operations. Authored investment proposal and led multi-city fundraising campaigns.

EVA Systems Thermal Protection Failure Analysis Analog Environments
MDRS →
EdTech · Founder & COO 2024–2025

HUR. — AI EdTech Platform

Co-founded and scaled an AI-powered education platform from zero to 10,000+ users and $100K ARR in under a year on $46K raised. Demonstrates ability to identify market opportunities, ship product fast, and drive commercial traction from day one.

AI / LLM Integration Product Strategy Venture Building $100K ARR
Platform →

Resume

Background

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Education

Columbia University 2023 – 2027

B.A. Physics · Minor in Earth & Space Science

John Jay Scholar — top 0.03% acceptance. Funded research on satellite systems.

Classical & Quantum Waves · Mechanics · E&M · Thermodynamics · Prob & Stats · Calc I–IV

Technical Skills

Programming C/C++ · Python · MATLAB · Java · R
Tools Git · Linux · LaTeX · MESA · STK Orbital Trajectory
CAD & Design Fusion 360 · OnShape · Figma
Analysis Excel (financial modeling) · PowerPoint

Leadership & Activities

  • Columbia Space Initiative
  • Columbia Organization of Rising Entrepreneurs (CORE)
  • PM Entrepreneurship Founderschool
  • PGN Co-ed Business Fraternity
  • Columbia Undergraduate Wealth Management Club

Experience

T-REX Black Hole Explorer Quantum Satellite Startup · Brown University Partnership
Mar 2025 – Present

Founding Engineer

Secured $175K NASA NIAC funding. Led CAD modeling of satellite subsystems, thermal/structural analyses, quantum-link architecture design, and lab testing of quantum data-transmission components. Recruited PhD researchers from JPL, Princeton, MIT Lincoln Labs.

Thrive Agritech Y Combinator-Backed
Oct 2025 – Present

Technical Strategy Intern

Due diligence on expansion markets. Benchmarked competitors, modeled CAC–LTV dynamics, evaluated margin levers to inform GTM forecasts. 100+ customer discovery interviews.

Columbia Space Initiative — Rocketry Combustion Devices Division
Aug 2024 – Present

Mechanical Engineer

Ablative liner development, resin formulation, regression-rate testing, and thermal protection for 6-inch hybrid engines. Structural design under 500 psi loads with phenolic, composite, and RTV-bonded component integration.

ONDO Space LLC Seraphim-Backed Satellite Startup
Jul – Aug 2025

Engineering Intern

Payload design and manufacturing for satellite bus. Assisted deployment of 12 satellites. Built AI + ArcGIS network planning tool reducing costs 70%. Co-pitched to investors.

MARS-V Aerospace Research Association Remote / MDRS, Utah
Sep 2023 – Feb 2025

Design & Engineering Officer

Led EVA suit engineering with UCCS scientists for Mars analog operations. Thermal protection and mobility testing, failure analysis, design iteration. Authored investment proposal and led fundraising campaigns for analog station project.

Harvard & Smithsonian Center for Astrophysics Exoplanet Research Group
Jun – Aug 2022

Exoplanet Researcher

Transit photometry using MIT's TESS data. Systematic survey of known planetary systems; identified K2-18b as a high-priority biosignature candidate.

HUR. (EdTech Startup) New York, NY
Apr 2024 – Dec 2025

Founder & COO

Raised $46K, built AI EdTech platform from 0 to 10,000+ students and $100K ARR. Demonstrates ability to ship, sell, and scale.

Publications & Writing

Ideas & Research

Explore Philosophy →

Essay · Nov 2025

Meritocracy Across Centuries

Parallels between organizational leadership philosophies across historical and modern contexts — and what they reveal about high-performance team design and talent allocation.

Read →

Philosophy · Ongoing

Origins & Meaning

A personal mapping of the fundamental questions — from the origin of the universe and the nature of time to consciousness, language, and what it means to exist at all.

Explore →