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.

The Role

As our Principal Software Engineer, you will lead the design and development of our digital backbone from scratch.

This is a high-autonomy, high-impact role where you define the how and the why of our technical architecture.

You are a methodical problem-solver who thrives in a design-driven, rapid-iteration environment.

Your mission is to translate impossible thermal problems into a sec...