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

EnerSys; Longmont (CO); On-site; USD 48,300 - 60,200; Full time

Job summary

ABSL Space Products, a division of EnerSys Advanced Systems, is seeking skilled assemblers for LiIon battery work in the Longmont, Colorado facility. This role operates on a 1:00 PM – 10:30 PM swing shift, with opportunities to contribute to high-precision battery assembly in a governed aerospace environment.

The position emphasizes soldering, resistive welding, insulative coating, epoxy application, and wire harness assembly, within AS9100 quality systems.

Qualifications

• High school diploma or equivalent is required.
• experience in aerospace or clean room environments preferred.
• Ability to follow detailed work instructions and SOPs.
• Willing to work overtime and varied shifts.

Responsibilities

• Assemble LiIon batteries per process: soldering, welding, coating, epoxy, harness.
• Use small tools and microscopes following detailed work instructions.
• Assist and train technicians on equipment use and docs.
• Read drawings and BOMs, assembly drawings and travelers.
• Support low-volume, high-mix production with high quality oversight.
• Follow AS9100 quality system and MRB processes.
• Work independently with limited supervision.
• Maintain clean and organized work space.

Skills

Soldering

ESD protection

Reading drawings

Quality systems

Safety compliance

Education

High school diploma

Tools

NASA 8739

JSTD-001

Job description

ABSL Space Products, a division of EnerSys 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 EnerSys, 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 EnerSys 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

Job Purpose

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.

Essential Duties and Responsibilities

• 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.

Qualifications

• 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 aerospace environment
• Executes work with a high attention to detail
• Works well with fellow team members, under minimal supervision, and can take work direction from lead or senior technicians as required.
• Aerospace or high tech industry experience preferred
• Knowledge of or experience with lithium-ion or other batteries advantageous
• Educational requirement: minimum of a high school diploma (or equivalent)
• “Off” hours or weekend support may be required at times

General Job Requirements

• Must be able to stand for long periods of time
• Must be able to frequently bend; twist; reach; stoop; kneel or crouch.
• Must be able to lift up to 50 pounds/23 kilos on a daily continuous basis. Anything heavier will be done with the assistance of a mechanical device or with the assistance of another employee.
• Must be able to differentiate colors.
• Risk of electrical shock.
• This position is exposed to harmful materials such as lead/fiberglass products. Periodic blood tests are required to measure the level of lead. Precautions are taken by the company/employee to reduce the risk of exposure and help ensure everyones safety.
• Employees are responsible for wearing the required Personal Protective Equipment in the proper manner at all times.
• Must be able and willing to work overtime.
• Must be able and willing to work varying schedules which may include nights, weekends, and public holidays.

EnerSys provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

Know Your Rights

Know Your Rights (Spanish)

We use artificial intelligence to screen, assess and select applicants for open positions, including for the purposes of reviewing and ranking application materials and scoring answers to application questions. Accordingly, decisions about your application and eligibility for employment with EnerSys may be made based exclusively on the automated processing of the personal information that you submit in your application materials.