Senior Mechanical Engineer
DeepCoolAI
- Toronto, Ontario, Canada
- Toronto, Ontario, Canada
À propos
DeepCoolAI (DCAI)
• Greater Toronto Area / Remote North America
About DeepCoolAI
DeepCoolAI delivers high-efficiency liquid-cooling solutions—Rear-Door Heat Exchangers (RDHx), Coolant Distribution Units (CDUs), Load Banks, and Service Carts—designed for hyperscale, HPC, and AI data centers.
Role Overview
We are seeking a Senior Mechanical Engineer to lead the mechanical design, development, and release of DCAI's liquid-cooling equipment. You will own major assemblies and end-to-end engineering execution—from concept and analysis through prototype, validation, manufacturing release, and field support—while mentoring junior engineers and partnering closely with Electrical, Controls, Manufacturing, Quality, Supply Chain, and Sales.
Key Responsibilities
Technical leadership & ownership
Lead mechanical design for RDHx, CDUs, and related platforms from concept to production release.
Own subsystem architecture, requirements, design tradeoffs, and technical decision-making.
Mentor engineers and review models/drawings for quality, safety, and manufacturability.
Design, analysis, and validation
Produce robust 3D CAD, manufacturing drawings, GD&T, tolerance stacks, and BoMs.
Perform/oversee thermal and fluid calculations (heat transfer, pressure drop, airflow, pump selection), and guide test plans to validate performance.
Drive design verification testing (DVT), reliability testing, failure analysis, and corrective actions.
DFM/DFA & production readiness
Partner with manufacturing and suppliers to optimize designs for cost, lead time, and quality.
Create and maintain engineering documentation, revision control, and release packages (ECR/ECO workflows).
Support NPI builds, pilot runs, and continuous improvement initiatives.
Cross-functional collaboration
Collaborate with Electrical and Controls teams to ensure mechanical designs integrate cleanly with sensors, wiring, enclosures, and automation.
Support customer-facing technical work: reviewing specs, responding to RFIs, and contributing to proposals/quotes (as needed).
Supplier & stakeholder management
Lead supplier technical communication for fabrication, machining, sheet metal, welding, coatings, and assemblies.
Identify technical risks early and drive mitigation through FMEA and structured problem solving.
Must-Have Qualifications
B.Sc. in Mechanical Engineering (or equivalent).
7+ years of relevant mechanical engineering experience (industrial equipment, thermal/fluid systems, HVAC/liquid cooling, or similar).
Strong proficiency in SolidWorks (or equivalent 3D CAD) and drawing release practices (GD&T, tolerance stack-ups, BoMs).
Demonstrated experience taking products from prototype to production (NPI, DFM/DFA, supplier builds, validation testing).
Solid fundamentals in thermodynamics, heat transfer, and fluid mechanics; comfortable with pump/coil/fan selection and pressure-drop analysis.
Excellent communication skills and ability to work cross-functionally in a fast-paced environment.
Nice-to-Have
Experience with data center cooling, liquid-cooled racks, or high-power thermal management.
Familiarity with sheet metal, piping, weldments, and enclosure design.
Exposure to simulation tools (FEA/CFD/thermal) and test instrumentation/data analysis.
Knowledge of relevant standards (e.g., ASHRAE thermal management guidance).
P.Eng (Canada) / PE (U.S.) or eligibility in progress.
Why DeepCoolAI
Build next-generation cooling solutions for the AI/HPC era in a highly applied, product-driven environment.
High ownership, rapid iteration, and direct impact on real customer deployments.
Remote-friendly culture with strong collaboration across engineering disciplines.
Compétences linguistiques
- English
Avis aux utilisateurs
Cette offre provient d’une plateforme partenaire de TieTalent. Cliquez sur « Postuler maintenant » pour soumettre votre candidature directement sur leur site.