Senior Project Engineer (Energy, Mechanical & Decarbonization)

ecosystem· Operations
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📍 New York, NYFull time

About this role

Do you want to engineer the future of energy efficiency? Join Ecosystem and be part of a team that’s transforming how buildings use energy and power. We’re on a mission to decarbonize the built environment through bold design, heat electrification, and hands-on project delivery! If you’re a creative Mechanical Design Engineer ready to bring cutting-edge solutions in sustainable infrastructure to life, this is where your ideas shape the future! Who we are At Ecosystem we believe we should be accountable for results. That’s why we've integrated engineering and construction, seeing our projects through from design concept to implementation and commissioning. And that's how we can efficiently solve complex energy and decarbonization challenges in the built environment. Here are some of the projects we've been working on recently in the US: San Diego Padres Stadium, Con Edison: Utility Thermal Energy Network; Museum of Arts and Design.  Who you are You are a curious, creative, and proactive engineer with a strong understanding of electromechanical systems. You are passionate about intelligent energy solutions. As part of a multidisciplinary and innovative team of engineers driven by technical challenges, you are eager to contribute to the success of multi-million-dollar projects.

Frequently Asked Questions

Is the salary disclosed for the Senior Project Engineer (Energy, Mechanical & Decarbonization) position at ecosystem?
The salary for this Senior Project Engineer (Energy, Mechanical & Decarbonization) role at ecosystem is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Senior Project Engineer (Energy, Mechanical & Decarbonization) position at ecosystem located?
This Senior Project Engineer (Energy, Mechanical & Decarbonization) role at ecosystem is based in New York, NY. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Senior Project Engineer (Energy, Mechanical & Decarbonization) role at ecosystem full-time or part-time?
This is listed as a Full time position. It is posted as a Senior Project Engineer (Energy, Mechanical & Decarbonization) role in the Operations department at ecosystem.
Which team or department does the Senior Project Engineer (Energy, Mechanical & Decarbonization) at ecosystem belong to?
This Senior Project Engineer (Energy, Mechanical & Decarbonization) position is part of the Operations department at ecosystem. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Senior Project Engineer (Energy, Mechanical & Decarbonization) position at ecosystem?
Click the "Apply Now" button on this page. You will be redirected to ecosystem's official application portal hosted on lever where you can submit your application directly.
When was the Senior Project Engineer (Energy, Mechanical & Decarbonization) job at ecosystem posted?
This Senior Project Engineer (Energy, Mechanical & Decarbonization) position at ecosystem was posted on Aug 29, 2025. Apply as soon as possible — early applications are often reviewed first.
Senior Project Engineer (Energy, Mechanical & Decarbonization)
ecosystem
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