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 R&D Software Engineer, you are the architect of our internal "Digital Nervous System."
You won't just "automate tasks" - you will design a "self-driving" workflow where code, simulation, and hardware design move in a seamless, automated loop.
This is a high-impact role for a builder who can combine clean software architecture with scientific computing to scale our thermal breakthroughs.
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Automate engineering and project workflows using AI/LLM-driven solutions
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Develop scalable, production-ready tools in Python and C++
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Maintain clean architecture and high coding standards
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Review code and ensure performance, readability, and reliability
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Build and maintain CI/CD pipelines for HPC environments
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Collaborate with teams across physics, CFD, and manufacturing
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Turn Smartfins prototypes into high-performance software solutions
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MSc in Computer Science, Software Engineering, or related field
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2+ years of experience
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Strong Python skills and good C++ knowledge
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Experience with clean code, design patterns, and software architecture
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Experience with CI/CD and HPC environments
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Interest or background in:
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CFD
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Heat transfer
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CAD automation
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Engineering simulations
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Slurm or HPC containerization
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CAD automation (Autodesk API, Open CASCADE)
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Generative AI / LLM applications
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CFD solvers such as OpenFOAM or Ansys
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Build systems from scratch with high ownership
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No red tape — fast execution and real impact
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Work on technology reducing AI’s energy footprint
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Join a lean team combining Clean Code with Deep Physics
