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Research Technician [off-hours] – Adden Energy ","library":"fa-solid"},"toggle":"burger"}" data-widget_type="nav-menu.default"> ","library":"fa-solid"},"toggle":"burger"}" data-widget_type="nav-menu.default"> Join The Waitlist Posted 11/06/25 Research Technician [off-hours] About the job Adden Energy is developing solid-state batteries for automotive and consumer applications and is located in the Boston Area. Our technology is based on leading research from Harvard University, and our team is backed by prominent venture capital investors. As a key member of our team, you will make a substantial impact on the company’s future and set the stage for how we build batteries for years to come as we work to make a positive impact on climate change. We are looking for a Research Technician to join our growing technical team and work to scale our technology. This role offers two schedule options: Monday – Friday, 2:00 PM – 10:00 PM What you get to do: • Develop battery material mixing & coating processes including tooling, equipment, and inspection methods for solid-state battery components • Perform solid-state battery assembly according to a strict standard of procedures • Operate mass balances, mixer, coater, and gloveboxes, and handle other chemicals and laboratory equipment to produce solid-state battery components • Maintain laboratory environmental standards and essential laboratory equipment • Coordinate and execute equipment maintenance per manufacturer’s guidelines • Manage outside vendors What you bring to this role: • BS degree in chemical engineering, chemistry, material science, engineering or related field or equivalent experience. • Experience mixing and coating battery materials to fabricate cathode, anode, and/or solid electrolyte components • A desire to hold your own in a fast-moving environment alongside highly technical peers • Ability to work safely and in compliance with all regulations and quality systems • Experience working in a chemical laboratory • Experience with ceramic solid electrolytes is preferred • Experience working with a glovebox is preferred We are happy to offer our team members: • Competitive salary versus leading employers in industry, commensurate with experience • Medical, dental, and vision insurance • Generous employee stock options • Three weeks paid time off • U.S. Visa Sponsorship possible Adden Energy is interested in working with every qualified candidate regardless of current U.S. work authorization and would consider sponsoring visas. We value diversity and do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. Expressions of interest and accompanying resumes should be sent to [email protected] or apply on Rippling. Additional career openings: Boston Area Boston Area Boston Area Join our mailing list to be notified of new job openings: Don’t miss your chance. Join the waitlist Don’t miss your chance. Join the waitlist contact: [email protected] 1432 Main St. Suite 200, Waltham, MA 02451 Stay connected: Contact us: ","library":"fa-solid"}}" data-widget_type="nav-menu.default">