Manufacturing Engineer
EnerSys
Horsham, PA · Posted October 30, 2026
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Where Horsham, PA ranks
Where Horsham, PA placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
- #14Best cities for AI-skill jobs in the Mid-Atlantic11% · of 85
- #17Best cities for AI-skill jobs in the Northeast11% · of 70
- #21Best cities for director and executive jobs in the Mid-Atlantic27% · of 85
Rankings about engineering jobs
- Best cities for software and engineering jobs #1 San Francisco (3,412 openings)
- Best cities for engineering pay after cost of living #1 San Mateo ($216k)
- Most requested AI skills in engineering jobs #1 AI tools in daily work (6.1%)
- AI tools named most often in engineering jobs #1 Claude (1.7%)
- Employers with the most engineering jobs #1 Amazon (2,992 roles)
Pay compared with the market
This listing does not state pay. Across 358 open manufacturing engineer listings that state pay, the middle half runs $90,000 to $125,000 and the median is $105,000.
Listed pay is what employers advertise, not what people are paid.
Manufacturing Engineer salaries by state · Check your own pay
How AI is used in this kind of work
AI use among industrial engineers is little observed so far. Measured exposure for industrial engineers: 4% (little observed).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
Skills this job asks for
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About the job
EnerSys Advanced Systems (EAS) is a specialized division of EnerSys—a global leader in stored energy solutions for industrial applications. EAS focuses on cutting-edge energy solutions for the aerospace, defense, and medical industries . As we continue to grow, we’re looking for individuals who share a passion for these industries and want to be part of an innovative, 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
Innovative Culture – We value excellence, teamwork, and long-term relationships with stakeholders, colleagues, and customers. Through innovative technology and ongoing training, we invest in our employees’ skills and career development.
At EAS, we don’t just build batteries – we power systems and devices that protect not only individual citizens but communities across the world.
If you’re excited about working in an innovative, fast-paced, high-tech environment, where your contributions make a real impact, we’d love to hear from you!
Learn More About EAS
Job Purpose
The Manufacturing Engineer I is responsible for development, implementation, and maintenance of manufacturing processes for lithium batteries of different types. Works with product engineers to ensure battery designs can be manufactured with minimal difficulty. Works with technicians to develop processes from scratch or to adapt existing processes and equipment to new products. Processes may include manual assembly operations, resistance welding, laser welding, ultrasonic welding, laser marking, cleaning, adhesive application, in-process inspections, and the operation of automated equipment. Supports daily production by troubleshooting and repairing equipment. Troubleshooting may involve clearing material mis-feeds, replacing worn components such as welding electrodes, identifying and replacing faulty wiring, sensors, actuators, motor drives, power supplies, and control panels, adjusting sensors, clearing robot faults, tweaking robot points, and modifying equipment for improved operation. Uses various software interfaces to aid in troubleshooting such as Rockwell Studio 5000. Creates and updates written work instructions for operators. Investigates, tests, and implements process improvements in a controlled AS9100 and ISO 13485 certified facility. Monitors production scrap rates and actively works to maximize yields.
Essential Duties and Responsibilities
Improve manufacturing processes to reduce scrap.
Troubleshoot and repair automated manufacturing equipment.
Adapt existing equipment to new and different products.
Specify custom automated equipment and ensure successful implementation.
Provide input to design engineers to improve product manufacturability.
Design manufacturing jigs and fixtures.
Create work instructions.
Qualifications
Minimum Qualification
Bachelor’s degree in a related engineering field.
0-3 years in a manufacturing environment.
Preferred Qualifications
Prior manufacturing experience.
Prior experience in lean manufacturing.
Experience in AS9100
Experience in ISO 13485
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
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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.