# Senior Mechanical Design Engineer – Liquid Cooling Systems at Armada

- Company: Armada
- What the company does: Armada’s platform combines connectivity, compute, and real-world AI to solve your toughest challenges right where your data is generated. Backed by Felicis and Lux.
- Company website: https://www.armada.ai
- Type: Startups (AI role)
- Level: Senior
- Location: United States (Remote)
- Work setup: Remote
- Pay: $158K to $185K base salary per year (USD)
- Posted: 2026-10-02
- Apply by: 2026-11-16
- Apply: https://job-boards.greenhouse.io/armada/jobs/5386543008?utm_source=1752vc&utm_medium=careers
- Page: https://www.1752.vc/careers/jobs/armada-senior-mechanical-design-engineer-liquid-cooling-systems/

## About the role

Armada is seeking a Senior Mechanical Systems / Design Engineer to lead the design and development of liquid cooling and mechanical distribution systems for our modular AI data center platforms. This role sits at the intersection of mechanical design, hydraulic engineering, thermal infrastructure, manufacturing, controls, and commissioning. Found on 1752vc Careers, the job board for startup and VC roles.

## What they're looking for

- Experience with direct liquid cooling for AI or HPC systems
- Experience with CDUs, rack manifolds, cold plates, rear-door heat exchangers, liquid-to-liquid heat exchangers, or liquid-to-air systems
- Background in modular, prefabricated, skid-based, or containerized infrastructure
- Experience with AFT Fathom, Pipe-Flo, or comparable hydraulic modeling tools
- Familiarity with CFD, thermal modeling, or transient analysis
- Proficiency with AutoCAD, Revit, Plant 3D, SolidWorks, Inventor, or similar design tools

Tags: R&D - Edge Hardware

Source: 1752vc Careers, https://www.1752.vc/careers/jobs/armada-senior-mechanical-design-engineer-liquid-cooling-systems/