Sublime is advancing a breakthrough, clean, efficient, low-waste process for manufacturing cement, the essential ingredient in the most-consumed human-made material on Earth: concrete. Replacing 200-year-old manufacturing methods that are reliant on kilns running hotter than lava, our near-ambient-temperature, electrochemical technology manufactures industry-accepted cement and critical minerals. We’re partnering with leading general contractors, concrete producers, developers, and technology hyperscalers to deploy our clean, durable, beautiful Sublime Cement® in infrastructure that is defining the future of clean construction. Backed by some of the world’s largest cement producers, leading private investors, and the U.S. Department of Energy, we are assembling a talented, collaborative team that is "amped about cement" (pun intended) and committed to operating on the frontiers of material science, manufacturing, industry, construction, and commercial partnerships, to advance cement innovation that will endure for the next millennium.

Position Overview

Sublime Systems is seeking a creative and motivated Engineering Intern to support the dynamic operations of the Sublime Systems pilot plant.The pilot plant is in a key position within the company, scaling up R&D technologies in preparation for further commercialization while also producing significant quantities of Sublime materials for research, development, and use.In this role, you will learn to operate our pilot plant using an HMI, take and analyze process samples, and aid in the collection of data as we develop and scale up processes. You will also help to maintain pilot equipment, implement process improvements, and execute experiments to inform scale-updecisions.

This role is expected to be hands-on, with a significant amount of time spent engaging in pilot operation and troubleshooting. Successful candidates will be results-driven, ambitious, organized, and able to thrive in a fast-paced environment with shifting priorities.

The ideal candidate will have:

-A strong sense for chemical safety, organization, and attention to detail.

-Previous internship and/or lab experience

-An eagerness for hands-on work and for learning new processes and unit operations

-The ability to make keen observations on process anomalies, recommend process improvements, and articulate findings. -

This is a paid full time (40 hr/wk) in person position located in Somerville, MA.