Job Description

It's fun to work in a company where people truly BELIEVE in what they're doing!

We're committed to bringing passion and customer focus to the business.

Trojan Battery Company is seeking a Senior Manufacturing Engineer to join our team in a high-growth, innovation-driven manufacturing environment. This role is responsible for leading process design, automation, and continuous improvement initiatives, with a strong emphasis on PLC-controlled manufacturing systems, equipment reliability, and process capability.
The Senior Manufacturing Engineer serves as a technical leader and problem solver, providing direction to cross-functional teams, mentoring junior engineers, and driving capital projects that improve safety, quality, throughput, and cost. This position plays a key role in advancing automation, controls robustness, and data-driven manufacturing performance across the plant. The ideal candidate is hands-on, technically strong, and comfortable working on the manufacturing floor while also leading strategic initiatives and capital investments.
Areas of Focus

· Lead and support automation-driven process improvements using PLC-controlled equipment
· Drive process stability, equipment uptime, and yield improvements through controls optimization and root-cause analysis
· Lead capital projects involving automated equipment, PLC upgrades, line expansions, and capacity improvements
· Act as a technical escalation point for complex process and equipment issues

Responsibilities

· Responsible for determining how key functions in a process are identified, defined & controlled
· Provide senior-level technical support for Allen-Bradley PLC-controlled manufacturing equipment (ControlLogix / CompactLogix environments)
· Improve capability through statistically screening variables that have the greatest impact to our process
· Troubleshoot and debug PLC logic, I/O, sensors, actuators, VFDs, and servo systems
· Provide process and operations support and input to cross functional teams.
· Ensure that Lean manufacturing principles are apply for waste removal and ergonomics within all aspects of system, lines, and cells design. As well be familiar with Tack Times, SMED, Poke Yoke, Kan-Bans, Kaizen, 6S, A3, TPM, etc.

· Capable to improve all Production Machines Corrective, Preventive and Predictive Maintenance improvements as needed
· Retain responsibility for all project expenditures and ensure assigned projects are delivered on time and on budget.
· Responsible for compliance and maintaining and adhering to local and federal regulations within system design
· Establish a safe and ergonomically correct work environment
· Prepare engineering documents including, Process Flow Diagram, pFMEA, Standard Operation Sheets, Job Element Sheets, and related time studies, cost estimates, line and cell balancing, standard operation sheets, capital expense requests, project schedules, design specifications, equipment specifications, and construction specifications
· Define equipment standards, automation requirements, and functional specifications for new capital equipment
· Own assigned capital project budgets, schedules, and execution
· Lead improvements in Corrective, Preventive, and Predictive Maintenance strategies, with focus on control system reliability

Basic Qualifications

· 5–8+ years of experience in a manufacturing environment with automated and PLC-controlled equipment
· Bachelor’s degree in Electrical, Electronic, Mechanical, or Electro-Mechanical Engineering (preferred)
· Proven hands-on experience troubleshooting Allen-Bradley PLC systems
· Solid understanding of industrial automation components (sensors, VFDs, servos, HMIs, safety circuits)
· Strong project management skills with capital equipment experience
· Ability to think strategically while remaining hands-on and floor-focused
· Strong analytical, problem-solving, and financial acumen
· High proficiency in Microsoft Office, AutoCAD, and statistical software
· Excellent technical writing and documentation skills
· Ability to work under pressure and support off-shift troubleshooting as needed
· Willingness to travel

Preferred Qualifications

· Battery Knowledge/Expereince
· Six Sigma Green or Black Belt

if you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!

About Trojan Battery Company

Founded in 1925 by co-founders George Godber and Carl Speer, Trojan Battery Company is the world’s leading manufacturer of deep-cycle batteries. From flooded lead acid batteries to AES AGM to lithium-ion batteries, Trojan has shaped the world of deep-cycle battery technology with 100 years of battery manufacturing experience. With the invention of the golf car battery for the Autoette vehicle in 1952, Trojan pioneered the development of deep-cycle battery technology for the golf industry; successfully introducing mobilization to the game of golf. For Trojan, this began a legacy of leadership and innovation that prevails today in the global, deep-cycle markets spanning applications for golf, renewable energy, transportation, floor machines, aerial work platforms, marine and recreational vehicles.

Trojan’s operations include ISO 9001:2008 certified manufacturing plants in California and Georgia, two advanced research and development centers dedicated exclusively to deep-cycle battery technologies and international offices located in Europe, UAE and Asia. Trojan is a proud member of the Battery Council International (BCI) and a technical research partner with the Bulgarian Academy of Sciences.

Industry

Manufacturing & Production

Company Size

501-1,000 employees

Headquarters

Santa Fe Springs, California

Year Founded

1925

Website

trojanbattery.com

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