Senior Mechanical Engineer - Data Centers

Riot Platforms, Inc. • Denver, CO

7d • $140,000 - $180,000 • Onsite

About The Position

We are looking for a Senior Mechanical Engineer to join our team. As a Senior Mechanical Engineer, you'll establish standards, specifications, and approval frameworks that ensure uptime across our portfolio. This role is for exceptional engineers who excel as technical gatekeepers - reviewing, approving, and guiding external design teams, consultants, and contractors to deliver world-class mechanical infrastructure supporting AI/ML workloads and mission-critical operations.

You'll be the technical conscience of $100M+ projects, ensuring every mechanical design meets Riot's exacting standards while driving innovation in cooling efficiency, liquid cooling integration, and sustainable mechanical systems. Additionally, you will support and help develop a high-performing team of mechanical engineers, setting clear expectations, guiding their professional development, and fostering an environment of technical excellence and team success.

This position will be based in our Denver office. Relocation assistance is available.

Requirements

• 10+ years of mechanical engineering experience, with at least 5+ years in data centers or mission-critical facilities
• Proven track record leading technical reviews, approvals, and consultant/vendor management on large-scale projects ($50M+)
• Expertise in HVAC systems, cooling towers, chillers, liquid cooling, and thermal management solutions
• Familiarity with ASHRAE standards, IMC, and energy codes; advanced certifications in HVAC, energy efficiency, or thermal management a plus
• Experience with CFD modeling, load calculations, and mechanical analysis tools (Trane TRACE, Carrier HAP, etc.) preferred
• Bachelor’s degree in Mechanical Engineering (ABET-accredited program required)
• Professional Engineer (P.E.) license strongly preferred

Responsibilities

• Establish and maintain mechanical design standards and specifications for data center systems
• Review and approve HVAC, cooling, and liquid cooling designs, submittals, and equipment
• Lead technical risk assessments, QA/QC processes, and commissioning approvals
• Oversee integration of mechanical systems with electrical, structural, and controls disciplines
• Drive innovation in cooling efficiency, advanced thermal management, and sustainability initiatives
• Mentor a growing team of engineers and guide external consultants and contractors

Benefits

• Competitive Salary: Base salary range $140,000 - $180,000 (commensurate with experience) + bonus + sign-on equity grant.
• Long-Term Growth: Eligible to participate in Riot’s equity incentive programs and share in the success you help build.
• 401(k) with Immediate Vesting: Generous company match
• Comprehensive Health Coverage: Multiple medical plan options that include 100% employer-paid premiums.
• Wellness & Lifestyle Perks: Enjoy free gym memberships, pet insurance, childcare discounts, and more to support your life both in and out of work.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Number of Employees: 501-1,000 employees