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Lead Manufacturing Engineer

Reyes Automotive Group.com

Office

San Antonio, TX

Full Time

Job Type Full-time Description

Job Title: Lead Manufacturing Engineer

Department:  Manufacturing Engineering (ME)

Reports  To:  Plant Mgr. (solid line) and dotted line to ME Mgr for functional direction.  

Status:  Exempt   

Direct  Reports: Staff Manufacturing Engineer, and  Interns

Job  Type: Onsite full time

Job Summary:

Lead Engineer will support the Continuous Improvement/ME department through the creation, and maintenance of engineering systems. The Lead Engr. is expected to bring concepts and practices focused on Lean/Six Sigma to improve the overall efficiency and effectiveness of Reyes Automotive Group’s manufacturing operations. 

Main Duties and Responsibilities (Other duties may be assigned)

  • Support the Plant Manager and Continuous Improvement  team with daily tasks.
  • Implement Lean Manufacturing principles to production floor and inventory areas to guarantee the reduction of muda (waste).
  • Be able to lead and develop ME interns through strong leadership and training, and direct their talent towards specific areas through kaizen activity.
  • Track CI projects daily/weekly
  • Perform statistical analysis to understand machine capabilities and production trends to predict successful production outcomes.
  • Develop manufacturing and production processes to reduce production cost and improve overall equipment efficiency.
  • Lead Kaizen projects with cross-functional teams on high impact business projects.
  • Launch activities, including pre-launch documentation, preparing, and conducting trial activity, post-trial activity including PFS updates and follow-up.
  • Maintain pre-launch component/resin/finished good inventory.
  • Prepare and keep track of pre-launch orders (EPNS/TPROMS).
  • Create and update Master Schedule based on Toyota milestones and Plant projects.
  • Conduct meetings with management for status project reviews.
  • Perform training on Lean Manufacturing with ME and Intern staff.
  • Other duties may be assigned.

Key Competencies:

  • Strong analytical, planning skills and critical thinking required.
  • Strong attention to detail and ability to effectively manage a variety of projects and tasks.
  • Excellent interpersonal, oral and written communication skills.
  • Ability to effectively organize and prioritize work.
  • Strong understanding of Lean manufacturing concepts
  • Strong problem solving and leadership skills.
  • Knowledge of facility and layout design.
  • Knowledge of Toyota Production System.
  • Basic understanding of injection molding and auxiliary equipment.
  • Strong statistical and analytical skills.

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Requirements

Education:

Bachelor’s degree in Industrial, Manufacturing, or Mechanical Engineering from a 4 year accredited university. 

Experience:

Minimum of 5 to 8 years related experience related to the field through job experience, class projects and internships.

Certificates,   Licenses, Registrations:

Six  Sigma Black Belt certification preferred, Lean Manufacturing Trainingrequired.

Computer  Skills:

Intermediate to advanced proficiency in MS Office,   including Word, Excel (including Macros)  and PowerPoint and in the use of e-mail, web   browser applications. Fusion 360 and CAD skills preferred. 

Mathematical   Abilities:

Intermediate-advanced   math skills. Demonstrated ability to calculate figures and amounts such as   discounts, interest, commissions, and percentages. 

Analytical   Or Reasoning Abilities:

  • Strong   analytical, planning skills and critical thinking ability required with   orientation for continuous improvement.
  • Ability to understand  and follow written and verbal instructions.
  • Ability to prepare   reports and business correspondence.

Communication   Skills: (Writing, Foreign Language, Reasoning)

  • Ability to read,  write and speak English
  • Highly effective,   articulate communication skills (verbal & written) with strong   interpersonal effectiveness and the ability to work with all levels in the   organization and across cultures.

Other   Skills (Technical, or Other special knowledge and abilities)

  • Problem solver with a positive attitude and ability to make appropriate decisions
  • Flexibility in   dealing with a variety of multiple projects and demands, business partners, and   situations while remaining calm under pressure.
  • Ability to work extended hours across multiple   shifts including some weekends and holidays when   necessary.
  • Strong professional   presence and high ethical standards of conduct; ability to handle   confidential information with great sensitivity.
  • 3D printing knowledge  preferred.

Physical Requirements:

  • 60% of the time will be spent doing desk related work on a computer and working with basic office equipment (PC, fax and printer, phones) while the remaining 40% will be spent on the production floor completing work related to the position.
  • Must be able to lift 25 pounds individually and team lift 50 pounds.
  • Able to work in an environment that is climate controlled but is exposed to potential heat, rain, and cold.
  • Must be able to perform this job safely in accordance with standard operating procedures without endangering the health or safety of self or others.
  • Must wear all personal protective equipment where required.

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Lead Manufacturing Engineer

Office

San Antonio, TX

Full Time

August 21, 2025

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Reyes Automotive Group