OverviewSSOE is seeking a
Mechanical Engineer with a strong focus on
Computational Fluid Dynamics (CFD) to support the design and optimization of HVAC systems for
mission-critical data centers. This role combines traditional mechanical system design with advanced airflow and thermal modeling to ensure high-performance, energy-efficient, and resilient environments.
In this role, you will work closely with an exceptional and fully integrated staff of in-house engineering and architecture teams to ensure that these critical projects meet and exceed industry standards from scope development to commissioning and start-up.
ResponsibilitiesResponsibilities:- Develop detailed engineering designs, technical project plans, specifications, drawings, and 3D models aligned with client requirements and industry standards.
- Perform CFD simulations using tools such as Cadence (e.g., Fidelity/Pointwise or similar) to analyze airflow, temperature distribution, pressure gradients, and cooling effectiveness within data center environments.
- Design and optimize HVAC systems including CRAH/CRAC units, chillers, cooling towers, containment systems (hot/cold aisle), ductwork, and ventilation strategies.
- Conduct mechanical calculations including cooling load analysis, airflow distribution, pressure drop, pump head, and energy efficiency to support design decisions.
- Interpret CFD results to recommend design improvements for thermal management, redundancy, and energy optimization (PUE reduction).
- Apply standard engineering practices while adapting designs to meet complex data center performance requirements.
- Collaborate with multidisciplinary teams (Electrical, Structural, Architectural, and Controls) to integrate mechanical systems into coordinated design packages.
- Participate in and facilitate internal/external design reviews, ensuring deliverables meet QA/QC standards and project milestones.
- Perform site visits and field verifications to validate design assumptions, troubleshoot issues, and support construction activities.
- Manage RFIs, submittals, and technical inquiries from contractors and vendors, ensuring accurate documentation and version control.
- Support commissioning efforts by validating system performance against CFD predictions and design intent.
QualificationsRequired Qualifications:- Bachelor's degree in Mechanical Engineering (ABET-accredited) or related discipline.
- 8+ years of experience in mechanical/HVAC design, preferably in data centers or mission-critical facilities.
- Hands-on experience with CFD modeling tools, including Cadence software.
- Proficiency in AutoCAD and Revit.
- Strong understanding of HVAC systems including chillers, air distribution, cooling strategies, and controls.
- Knowledge of ASHRAE guidelines (especially TC 9.9 for data centers) and applicable building codes.
- Ability to translate complex simulation data into actionable engineering decisions.
- Strong communication skills to convey technical concepts to diverse stakeholders.
Preferred Qualifications:- Professional Engineer (PE) license preferred or PE tracked.
- Experience with Navisworks, PIPE-FLO, or similar hydraulic modeling tools.
- Familiarity with data center standards (Uptime Institute, TIA-942).
- Experience with energy modeling and sustainability strategies for high-density environments.
- Exposure to liquid cooling technologies (direct-to-chip, immersion cooling) is a plus.
