hero

Find jobs at planet-healing startups

Search jobs at hundreds of venture-backed climate tech companies across the portfolios of dozens of leading climate VCs

Senior Commissioning Engineer, Mechanical

Crusoe

Crusoe

United States
USD 155k-175k / year + Equity
Posted on Mar 6, 2026
Crusoe is on a mission to accelerate the abundance of energy and intelligence. As the only vertically integrated AI infrastructure company built from the ground up, we own and operate each layer of the stack — from electrons to tokens — to power the world's most ambitious AI workloads. When you join Crusoe, you join a team that is building the future, faster.

We're in the midst of the greatest industrial revolution of our time. The demand for AI compute is boundless, and power is a bottleneck. We're solving that — with an energy-first approach that makes AI infrastructure better for the world and faster for the people innovating with AI.

We're looking for problem-solving, opportunity-finding teammates with a sense of urgency, who believe in the scale of our ambition and thrive on a path not fully paved — people who want to grow their careers alongside a team of experts across energy, manufacturing, data center construction, and cloud services.

If you want to do the most meaningful work of your career, help our customers and partners advance their AI strategies, and be part of a high-performing team that believes in each other, come build with us at Crusoe.

About This Role:

As a Senior Commissioning Engineer, Mechanical at Crusoe.ai, you will be the driving force behind ensuring the mechanical systems of our data center construction projects are commissioned flawlessly. You will lead the development and execution of commissioning activities for mechanical systems, ensuring all critical infrastructure performs optimally and meets our stringent reliability standards. Your expertise will be vital in safeguarding the uptime and efficiency of our AI infrastructure, directly contributing to the success of our groundbreaking projects.

What You'll Be Working On:

  • Develop and implement detailed commissioning plans for data center construction projects, with a primary focus on mechanical systems, including coordination with electrical and control systems.
  • Support and coordinate relationships with third party commissioning agents.
  • Oversee and execute the commissioning process for mechanical systems, from pre-functional testing through integrated systems testing and final acceptance.
  • Coordinate with design engineers, construction teams, and vendors to ensure seamless integration and commissioning of all systems.
  • Conduct thorough reviews of mechanical design documents, specifications, and submittals to ensure compliance with commissioning requirements.
  • Support commissioning schedules and resource plans, ensuring commissioning milestones are met.
  • Perform detailed functional testing and performance verification of critical mechanical systems, documenting results and addressing any deficiencies.
  • Identify, track, and resolve commissioning-related issues, proactively identifying and mitigating risks.
  • Ensure all commissioning activities comply with relevant codes, standards, and safety regulations.
  • Generate comprehensive commissioning reports and documentation, providing detailed records of testing and performance.


What You’ll Bring to the Team:

  • You have extensive experience in commissioning critical infrastructure, particularly data center mechanical systems.
  • You possess a deep understanding of mechanical, electrical, and control systems related to data center operations.
  • You have a proven track record of successfully executing complex commissioning projects.
  • You are highly organized and detail-oriented, with exceptional problem-solving and analytical skills.
  • You are an excellent communicator and collaborator, with the ability to work effectively with diverse teams.
  • You have a strong understanding of industry standards and best practices for commissioning.
  • You are proficient in developing and executing commissioning plans and procedures.
  • You have experience with concurrent maintainability testing.


Benefits:

  • Industry competitive pay
  • Restricted Stock Units in a fast growing, well-funded technology company
  • Health insurance package options that include HDHP and PPO, vision, and dental for you and your dependents
  • Employer contributions to HSA accounts
  • Paid Parental Leave
  • Paid life insurance, short-term and long-term disability
  • Teladoc
  • 401(k) with a 100% match up to 4% of salary
  • Generous paid time off and holiday schedule
  • Cell phone reimbursement
  • Tuition reimbursement
  • Subscription to the Calm app
  • MetLife Legal
  • Company paid commuter benefit; $300/month


Compensation Range: Compensation will be paid in the range of $155,000 - $175,000 + Bonus. Restricted Stock Units are included in all offers. Compensation to be determined by the applicant’s education, experience, knowledge, skills, and abilities, as well as internal equity and alignment with market data.

Crusoe is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, disability, genetic information, pregnancy, citizenship, marital status, sex/gender, sexual preference/ orientation, gender identity, age, veteran status, national origin, or any other status protected by law or regulation.