Engineering Technician

About Charm Our mission is to return the atmosphere to 280 ppm CO₂. We convert excess inedible biomass into carbon-rich bio-oil and inject it into underground storage for permanent carbon removal. At scale, we can use bio-oil to make fossil-free iron.

Our carbon removal efforts began in 2020 with initial purchases from customers like Stripe, Shopify, and Microsoft. Since then, we’ve scaled to thousands of tons of carbon removal , grown to over a hundred employees, and established three locations in San Francisco, Colorado, and Louisiana.

We're expanding our team of ambitious, creative, and hands-on problem solvers. We value psychological safety, collaboration, and continuous learning. We take calculated risks and treat mistakes as opportunities to improve. If you're excited about tackling big challenges, we encourage you to explore our company values .

Come help us reverse climate change. Gigatons or bust! About the Role We’re looking for an engineering technician who is eager to jump into a small team working towards designing an optimally performing pyrolyzer, the backbone of Charm Industrial’s operations and mission.

You’ll be working alongside a cross-functional team of engineers to design, build, and test novel pyrolysis platforms, while also supporting ongoing operations with the B-Series fleet (and future D/E series machines). You’ll work to continuously improve hardware and systems to meet key performance metrics like carbon conversion and reliability.

You’ll be successful at this role if you love working with your hands on electromechanical equipment, you’re eager to learn about pyrolysis, and you’re constantly thinking about how you could improve the system through small and large modifications to make this system optimal for our operations team.

If you’re safety-minded, proactive, mechanically confident, and can prioritize multiple tasks on a daily basis, we’d love to talk with you!