Manufacturing Technician - Swing Shift 1:00 - 10:30pm

ABSL Space Products, a division of Ener Sys Advanced Systems, is the world’s leading manufacturer of lithium-ion batteries for space applications. From our Longmont, CO facility, our team designs advanced lithium-ion battery systems to meet the extreme demands of space travel. Our batteries power cutting-edge spacecraft and launch vehicles, driving innovation in space exploration, scientific discovery, and beyond.

At ABSL, we maintain a tight-knit, collaborative culture where employees enjoy the small-company feel while benefiting from the resources and stability of Ener Sys, the global leader in stored energy solutions. As we continue to grow, we’re looking for talented individuals who share a passion for space and power technologies to join our dynamic team.

Certain positions at Ener Sys Advanced Systems require access to information or technology that is subject to the International Traffic in Arms Regulations (ITAR) and other U.S. government security regulations. Candidates for these positions should be a “U.S. Person” under ITAR (U.S. citizen, lawful permanent resident, or a refugee/asylee) and/or otherwise comply with ITAR requirements for access rights to be considered for a position.

What We Offer:

• Generous Time Off – 3+ weeks of paid time off, plus 11 paid holidays
• Comprehensive Benefits – Medical, dental, and vision coverage for employees and dependents at a discounted rate
• Financial & Career Growth – Life insurance, short-term disability, educational reimbursement, flexible spending accounts, and an employee stock purchase plan
• 401(k) Matching – 100% match at a 6% contribution level
• Flexible Schedule – 9/80 work schedule (9-hour days Monday–Friday, with every other Friday off – meaning a 3-day weekend every other week!)
• Innovative & Collaborative Culture – Be part of a smart, high-performing, and passionate team that values creativity, diverse backgrounds, and an inclusive environment
• Great Location – Our Longmont, CO office is conveniently located right off the Diagonal Highway

At ABSL, we don’t just build batteries—we power missions that push the boundaries of what’s possible. If you're excited about working in an innovative, fast-paced environment where your contributions make a real impact, we'd love to hear from you!

Compensation Range: $48,300 - $60,200
(Compensation may vary based on applicant's work experience, education level, skill set, and/or location.)

Learn More About ABSL

ABSL Space Products (ABSL) is the world-leading manufacturer of Lithium-ion batteries for space applications. We are seeking talented individuals who have the self-motivation and desire to become world-leaders in their field to join our office in Longmont, Colorado. Swing Shift 1:00 - 10:30pm.

• Perform assembly of Li Ion batteries using detailed processes like soldering, resistive welding, insulative coating, epoxy application, crimping and wire harness assembly.
• Use small hand tools and microscopes to complete detailed assembly work following thorough work instructions
• Assist and train other technicians on equipment usage, documentation and battery assembly.
• Read, comprehend, and work effectively with mechanical drawings and documentation including bills of materials, assembly drawings, work instructions, and equipment travelers.
• Support work in a production environment that is low volume, high mix with high level of quality oversight
• Understand traceability requirements, work within an AS9100 quality system, and support MRB processes
• Independently take initiative to perform duties diligently and efficiently with limited oversight
• Maintain cleanliness and organization of work space.

• Capacity to become certified and maintain certification in NASA standards (8739.1, 8739.4) for cable and polymeric applications
• Capacity to become certified and maintain certification in IPC standards (JSTD-001 with space addendum) for solder, preference if certification has been completed previously.
• Experience preferred working in clean room environments, using ESD protections, and stored energy safe practices.
• Ability to follow and execute standard operating procedures in an…