Lead technical discovery sessions with customers to gather thermal, environmental, mechanical, and operational requirements
Design end‑to‑end liquid cooling solutions featuring rear‑door heat exchangers, CDUs, manifolds, hoses, fittings, and facility water loop considerations
Produce detailed solution designs including schematics, BOMs, system flow diagrams, thermal performance expectations, and installation guidelines
Translate customer requirements into scalable, supportable, and reliable architectures
Support field engineering teams during installation, commissioning, and validation of RDHx and CDU systems
Provide technical oversight on-site or remotely, ensuring the deployed system aligns with the approved design
Troubleshoot flow rates, pressure drops, temperature deltas, coolant quality, sensor behavior, and CDU operational parameters
Assist with acceptance testing, monitoring configurations, and integration with facility cooling infrastructure
Serve as the internal authority on liquid cooling within engineering, operations, sales, and product
Develop internal documentation: reference architectures, best practices, safety guidelines, and deployment playbooks
Define standards and repeatable processes for liquid cooling implementations.
Contribute to service offerings that support deployment, maintenance, and ongoing optimization of liquid cooling systems.

7+ years in data center infrastructure, solutions architecture, mechanical/thermal engineering, or HPC environments
Hands-on experience with: Rear-door heat exchangers (enclosed or active systems)
Cooling Distribution Units (CDUs), Secondary Fluids Network (SFN) design and fabrication
Coolant loop design, manifolds, flexible hose routing, connectors, drip-less fittings, sensors, etc.
Rack and system level liquid cooling technologies, including multiple cooling loops, and direct-to-chip cooling
Strong understanding of: Heat transfer, thermodynamics, and fluid mechanics
Facility water loops and integration points
Flow balancing, delta-T analysis, and pump performance curves
Leak detection and safety best practices
Familiarity with data center power/cooling concepts (rack-level thermals, airflow management).

Senior Principal Engineer, Solutions Architecture

Key skills