Senior Mechanical Engineer

Senior Mechanical Engineer – Mission Critical / Data Center Design (Remote)

Salary Range $120-$175k

Full-Time | Remote

A leading global, multidisciplinary architecture and engineering firm is seeking a Senior Mechanical Engineer to join its growing Mission Critical practice. This is a fully remote role for an experienced engineer who excels in data center mechanical design
, technical leadership
, and mentoring junior engineers
.

As a Senior Mechanical Engineer, you will take a key role in the planning and design of cutting-edge hyperscale and enterprise data centers
, working closely with internal teams and industry-leading clients. You will provide technical leadership, oversee the full lifecycle of mechanical systems design, and guide a team of mechanical engineers and designers.

This position offers the opportunity to collaborate with a high-performing group that delivers complex, large-scale projects across North America and internationally.

• Lead the mechanical design of mission critical/data center facilities, including cooling systems, HVAC, hydronics, and air distribution.
• Develop design documentation including calculations, system layouts, specifications, and equipment selections.
• Serve as the primary mechanical engineering contact for clients, project managers, and cross-discipline team members.
• Review and validate work completed by junior engineers and designers; provide mentorship and technical guidance.
• Participate in conceptual design, feasibility studies, and early‑stage system modeling.
• Coordinate deliverables and ensure accuracy, quality, and compliance with applicable codes and standards.
• Support construction administration activities, including RFIs, submittal reviews, site inspections, and commissioning support.

• Bachelor’s degree in Mechanical Engineering;
  Master’s preferred.
• Professional Engineer (PE) or P.Eng. required (or ability to obtain within 12 months).
• 7+ years of mechanical engineering experience
  , ideally with a focus on data centers or other mission critical environments.
• Strong knowledge of mechanical infrastructure systems such as CRAH/CRAC, chilled water systems, DX systems, economization strategies, and energy efficiency principles.
• Experience leading engineering teams and providing mentorship.
• Proficiency with Revit, AutoCAD, and mechanical modeling tools.
• Excellent communication skills and an ability to engage with clients and internal stakeholders.

• Opportunity to work remotely while contributing to high‑impact global projects.
• An inclusive, collaborative culture focused on engineering excellence and innovation.
• Career advancement opportunities within a respected, multidisciplinary firm.
• Competitive compensation package including benefits and professional development support.