Mechanical Engineer Intern: Energy Systems Design & Modernization

Mantis Innovation; Alpharetta (GA); On-site; USD 28,000 - 41,000; Part time

Job summary

Mantis Innovation in Alpharetta, GA seeks a Mechanical Engineer Intern/Co-Op for Summer 2027 to join a team delivering utility system modernization and energy efficiency projects across North America. You’ll participate in site visits, energy assessments, scoping, and detailed design, with increasing responsibility over semesters alongside your education.

The role offers on-site experience with travel to client sites, exposure to Boilers & Steam, Chilled Water, Industrial Refrigeration, and HVAC

Qualifications

• Foundational engineering coursework completed.
• Capable of data collection and energy assessments.

Responsibilities

• Co-op and Intern candidates will support project development activities, including concept development, site visits, scoping, detailed design engineering, and project delivery oversight.
• Role may include site surveys and data collection with 20-50% travel; energy consumption benchmarking; financial analysis for capital projects; feasibility studies and evaluating options; supporting design of utility systems (boilers, steam, chilled water, refrigeration, cooling water, compressed air, HVAC, waste heat recovery).

Skills

Data collection

Energy benchmarking

Financial analysis

Feasibility studies

Project delivery

Education

Foundational engineering coursework

Job description

Mantis Innovation in Alpharetta, GA seeks a Mechanical Engineer Intern/Co-Op for Summer 2027 to join a team delivering utility system modernization and energy efficiency projects across North America. You’ll participate in site visits, energy assessments, scoping, and detailed design, with increasing responsibility over semesters alongside your education.

The role offers on-site experience with travel to client sites, exposure to Boilers & Steam, Chilled Water, Industrial Refrigeration, and HVAC