Project Engineer

mantisinnovation· Mechanical
📍 Boston, MAFull time💰 USD 80K–115K

About this role

Mantis Innovation provides managed facility services and turnkey program management with technology-enabled solutions that target the entire building footprint. We look at the entire facility—inside and out—and can impact 70% of what a building operator allocates critical budget dollars toward, including: Strategic electricity and natural gas procurement, renewable energy, and demand response; climate impact reduction and reporting, net zero strategies, and sustainability planning; roofing, solar, HVAC assessment management, pavement, building envelope, data center optimization, and EV charging; lighting/LED retrofits, HVAC/mechanical systems, and BMS/BAS improvements and implementation. The Project Engineer helps plan and deliver energy efficiency, utility, and infrastructure improvement projects for clients. This role gathers technical information, evaluates opportunities, and helps develop project scopes, budgets, and implementation plans. The position supports engineering design, construction activities, and project coordination under the direction of a Professional Engineer. By providing technical and project support, this role helps ensure projects are completed safely, efficiently, and successfully.

Frequently Asked Questions

What is the salary for the Project Engineer role at mantisinnovation?
The listed salary for this Project Engineer position at mantisinnovation is USD 80K–115K. This is an Full time role.
Where is the Project Engineer position at mantisinnovation located?
This Project Engineer role at mantisinnovation is based in Boston, MA. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Project Engineer role at mantisinnovation full-time or part-time?
This is listed as a Full time position. It is posted as a Project Engineer role in the Mechanical department at mantisinnovation.
Which team or department does the Project Engineer at mantisinnovation belong to?
This Project Engineer position is part of the Mechanical department at mantisinnovation. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Project Engineer position at mantisinnovation?
Click the "Apply Now" button on this page. You will be redirected to mantisinnovation's official application portal hosted on lever where you can submit your application directly.
When was the Project Engineer job at mantisinnovation posted?
This Project Engineer position at mantisinnovation was posted on Jun 24, 2026. Apply as soon as possible — early applications are often reviewed first.