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 believe that a design isn't real until it has been stressed, measured, and validated in the lab, you belong here.
As our Validation & Experimental Engineer, you are the "Truth Seeker."
You are responsible for designing and building the high-stakes environments that prove our technology's performance.
You won't just be following a test plan; you will be the architect of our experimental ecosystem, building:
-
High-pressure liquid loops
-
Complex multi-zone Thermal Test Vehicles (TTVs)
This is a high-autonomy role where you own the data flywheel that validates our generative designs.
Design, procure, and build state-of-the-art high-pressure liquid loops and complex multi-zone TTVs to simulate the extreme environments of next-gen GPUs.
Develop and maintain autonomous data acquisition workflows using:
-
NI DAQ hardware
-
Python
-
LabVIEW
Ensure high-frequency sensor data is processed at the speed of our hardware refresh cycles.
Lead non-intrusive flow measurement and Infrared (IR) thermography initiatives to capture the "invisible" physics of our Smartfins in action.
Work closely with our CFD and R&D teams to correlate experimental data with numerical models, ensuring our "Digital Twin" is grounded in physical reality.
An MSc or PhD in:
-
Experimental Physics
-
Thermal Engineering
-
Fluid Dynamics
-
Or a related field
You are as comfortable with a wrench and a soldering iron as you are with a keyboard.
You have a proven track record of building physical test rigs from scratch.
Expert-level knowledge of:
-
NI DAQ hardware
-
LabVIEW
-
Python (pandas, SciPy)
Strong ability to build autonomous data processing workflows.
Deep experience with:
-
IR thermography
-
Advanced fluid measurement techniques
-
Experience in semiconductor, aerospace, or data center cooling sectors
-
Familiarity with high-pressure fluid system safety and design standards
-
Experience scaling a "stealth" lab environment into a world-class validation facility
Full Ownership: You aren't just running tests; you are building the lab and defining the validation strategy for a category-defining technology.
No Red Tape: We move at the speed of the hardware we cool. If you need a specific sensor or a new rig to prove a concept, we make it happen.
Global Impact: Your data is the final proof required to deploy our energy-saving technology at a global scale.
