Process and Thermal Performance Intern

Alameda, FL

Internship

Posted July 16, 2026

$35 - $45/hr

Application opens on company website

This is an opportunity to work alongside an outstanding, multidisciplinary engineering team in a fast-paced startup environment.

Currently pursuing a Bachelor’s or Master’s degree in Mechanical Engineering, Chemical Engineering, or a related discipline; completion of core coursework in thermodynamics, fluid mechanics, and heat transfer required. Master's degree is preferred.
Foundational understanding of energy systems, including thermal cycles, heat exchangers, pumps, blowers, fans, and air-handling equipment.
Familiarity with 1D thermal-fluid analysis: ability to set up energy and mass balances, apply Bernoulli and Darcy-Weisbach principles, and interpret pump and fan curves.
Exposure to at least one simulation or calculation tool such as AFT, Ebsilon, MATLAB, Aspen Plus/HYSYS, or equivalent; willingness to learn new tools quickly.
Comfort working with engineering equations and unit conversions across SI and imperial systems.
Strong academic record with a genuine interest in clean energy, climate technology, and sustainability.
Attention to detail and commitment to producing accurate, well-documented engineering calculations.
Organized self-starter with excellent time management skills and the ability to take ownership of assigned work.
Effective communicator with strong writing skills and the ability to present technical results clearly to peers and senior engineers.

Catered lunches on-site
Rondo HQ is close to Oakland airport - one block from the Bay - and has stunning Bay views!
This role necessitates either being on-site at our Alameda HQ 2-3x per week OR remote in Central Florida. The estimated annual hourly range for this role is $35 to $45. Please note that some pay bands may have wide ranges of compensation to accommodate candidates' diverse sets of skill levels and experience.