Process R&D, Scale- up Co-op
Sublime Systems
Posted
Feb 07, 2026
Location
USA
Type
Full-time
Mission
What you will drive
- Daily operation of laboratory-scale chemical reactors
- Routine synthesis and processing of various materials, both powder and liquid
- Interpreting and/or performing physical, chemical, and mechanical characterization of synthesized materials
- Analyzing data, interpreting results, and presenting conclusions to the larger team
- Facilitate planning, installation, and assembly of new equipment
- Move reasonably sized drums of chemicals and packages of raw materials by hand or using a hand pallet jack
- Participate in downstream product processing
- Document process operations and participate in safety reviews/planning
- Perform hands-on troubleshooting and repair of pilot equipment
Impact
The difference you'll make
This role advances a breakthrough, clean, efficient, low-waste process for manufacturing cement, replacing 200-year-old manufacturing methods that are reliant on kilns running hotter than lava, to advance cement innovation that will endure for the next millennium.
Profile
What makes you a great fit
- 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
- A basic understanding of reactor design and/or material characterization techniques
- Actively pursuing a degree in Mechanical, Chemical, or Industrial Engineering or a related field
- Knowledge of and passion for applying engineering fundamentals to chemical process design and operation
- Able to lift objects up to 50lbs, climb ladders, and work on step stools
- Ability to pay close attention to detail, focusing on accuracy and quality, without losing sight of the bigger picture
- Desire to work on new processes and learn new skills on-the-job
- Familiarity with physical, chemical, and mechanical characterization techniques, such as Laser Diffraction, ICP-OES, SEM, XRF, XRD, titrations, UV-Vis, compressive testing, etc.
- Balance, perspective, and a good sense of humor
Benefits
What's in it for you
This is a paid full-time (40 hr/wk) position. No other benefits, perks, or compensation details are mentioned in the posting.
About
Inside Sublime Systems
Sublime Systems 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. They're partnering with leading general contractors, concrete producers, developers, and technology hyperscalers to deploy their clean, durable, beautiful Sublime Cementยฎ in infrastructure that is defining the future of clean construction.