At MegaCool Technologies, we aren't just making parts; we are solving the most physical bottleneck in the AI revolution: Heat.
While traditional data center cooling is reaching its physical limits, we’ve developed ultra-performant Smartfins technology using proprietary generative algorithms.
We are a lean, fast-moving startup bridging the gap between high-level software intelligence and massive-scale hardware manufacturing.
If you want to see your code manifest as physical hardware deployed at a global scale, you belong here.
As our Two-Phase CFD Expert, you are the scientific anchor for our next-generation thermal solutions.
You won't just be running standard simulations; you will be the master of the "phase-change" frontier, defining how our Smartfins handle the extreme heat flux of tomorrow's AI hardware.
This is a high-autonomy role where you will:
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Lead international research initiatives
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Bridge the gap between complex boiling/condensation physics and ready-to-ship liquid cooling products
Act as the technical lead for high-stakes research projects with partners and academic institutions, specifically focusing on our US-based collaborations.
Develop and validate two-phase flow models to predict performance in high-heat-flux evaporators, ensuring our tech stays ahead of the GPU refresh cycle.
Design and oversee experimental testing to correlate your CFD models with real-world thermal data, closing the "Digital Twin" loop.
Collaborate with our software team to integrate phase-change physics into our proprietary generative design tools.
Work directly with the mechanical design team to ensure our generative geometries are optimized for both thermal performance and high-volume manufacturing.
A PhD with specific research in:
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Phase-Change Heat Transfer
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Boiling
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Condensation
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Multi-phase flows within a CFD environment
Proven ability to lead collaborative projects across borders.
You are comfortable managing the "time-zone dance" and are excited to travel to the US to work onsite with partners and see our technology in action.
Deep expertise in modeling complex fluid interfaces, paired with the hands-on intuition to validate those models in a lab setting.
You thrive in lean environments where you own the full design lifecycle and prefer rapid prototyping over corporate red tape.
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Experience in the data center, semiconductor, or AI infrastructure space
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Familiarity with OpenFOAM or similar open-source CFD frameworks
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A portfolio of research where you’ve scaled "stealth" concepts into industry-standard applications
Real Ownership: We are a capital-light, agile team where your algorithmic and research decisions directly impact the physical product.
International Exposure: You will be at the forefront of our global expansion, leading our most technical relationships in the US market.
The Pace: We operate at the inflection point of the GPU/CPU refresh cycle — fast, iterative, and always pushing the boundary of what's possible.
Global Impact: You are directly contributing to reducing the massive energy footprint of the AI revolution.
