Senior Electrical Systems Engineer
electrifiedthermalsolutions
Charlestown, MA
Posted Aug 4, 2026
- Other
Job description
**About Electrified Thermal Solutions** Boilers, furnaces, and kilns are the engines of our industrial economy, providing heat to melt steel, form cement, and transform chemicals. But historically reaching this high-temperature heat required burning fossil fuels, making the industrial sector responsible for 25% of global greenhouse gas emissions. Electrified Thermal Solutions has a simple and massive goal: to electrify industry. To do this, we are building the Joule Hive™ thermal battery: an energy storage technology that converts and stores cheap, renewable electricity as high-temperature heat. Our vision is to mitigate gigatons of CO2 emissions per year by deploying the Joule Hive™ at every industrial furnace, turbine, boiler, and kiln. As a Senior Electrical Systems Engineer, you will lead the design of the power electrical system for the Joule Hive™ thermal battery products. You will play a key role in ensuring the electrical system and associated controls can meet cost, timeline and requirements. You will report directly to the VP of Engineering. ### What You'll Do - Lead the design of the Megawatt-scale electrical system and associated controls for the Joule Hive™ Thermal Battery and subsequent products/projects. - Lead the development of electrical analysis/simulation methodologies to support system design. - Manage and review work from contractors working on electrical and controls system design, fabrication and installation. - Collaborate with the rest of the design team to enable an optimal design that meets requirements. - Keep up with the latest tools and programs; perform technical research and self-training as needed. - Perform site-specific electrical system studies and designs with customers to enable project execution - Lead hiring, training and mentoring junior engineers - Support on-site system installation and commissioning as necessary ### What You’ll Bring - Bachelor’s degree in electrical engineering with at least seven years of electrical system design and deployment experience. - At least 3 years of experience developing, evaluating and deploying large medium voltage (10+ kV) electrical power systems (switch gears, medium voltage drives, etc.) - At least 3 years of experience creating electrical diagrams (wiring, SLD, three-line diagrams, etc.). - Professional Engineering license in electrical engineering in a plus. - Experience designing and developing power electronic equipment and their associated controls from scratch is a plus. - Experience devising creative design solutions without losing focus on the defined scope and timeline. - Excellent written and verbal communication skills - Organization & detail-orientation - A collaborative, highly adaptable spirit, and a love of challenging assumptions. ### What We Offer - Competitive compensation package, including equity options - Medical, Dental & Vision Insurance - 401(k) with 4% matching - 12 weeks of fully paid parental leave, with an additional two weeks for birthing parents - 20 days of flexible vacation days annually - A minimum of 10 days of paid company holidays - Access to commuter benefits - Access to a Health Savings Plan with company contributions