Stefan Guensch
Summary
Hands-on Manufacturing Engineer with a Master’s degree in Mechanical Engineering and strong expertise in process optimization, tool and equipment design, and continuous improvement in high-precision manufacturing environments.
Currently completing a Level D Project Management certification to expand leadership capabilities.
Highly motivated, adaptable, and passionate about learning new technologies, especially in automation.
Seeking full-time opportunities in Manufacturing Engineering, Design Engineering, or Project Management roles.
Overview
15
15
years of professional experience
1
1
Certification
Work History
Manufacturing Engineer – Service & Support
JENOPTIK Optical Systems GmbH
02.2023 - Current
- Design and develop manufacturing tools and custom equipment using Creo 9.0, enhancing production efficiency and quality assurance.
- Lead optimization projects targeting production cycle time reductions and process improvements.
- Implement and sustain quality control procedures based on international standards and lean manufacturing practices.
- Manage procurement of technical equipment and maintain strategic supplier relationships.
- Collaborate across departments to support equipment installation, production troubleshooting, and workflow enhancement.
Plant and Infrastructure Planning Engineer
JENOPTIK Optical Systems GmbH
05.2021 - 01.2023
- Planned and redesigned manufacturing layouts to optimize workflows, safety, and production efficiency.
- Developed project schedules and managed infrastructure projects in collaboration with vendors and internal teams.
- Improved production planning processes, reducing bottlenecks and improving manufacturing lead times.
- Controlled project budgets and ensured on-time delivery of infrastructure improvements.
- Documented project milestones, plans, and outcomes using SAP and Microsoft Office Suite.
Production Planning Specialist
Eurolam GmbH
05.2020 - 09.2020
- Scheduled and coordinated production activities to align with customer delivery timelines and resource availability.
- Identified and implemented improvements in production workflows to enhance operational efficiency.
- Supported production management by analyzing demand trends and adjusting production schedules accordingly.
- Contributed to minor automation initiatives aimed at improving repetitive processes.
- Maintained accurate production documentation to support internal audits and quality control measures.
Auto Body Repair Technician
Various Automotive Companies
02.2010 - 09.2016
- Repaired and manufactured automotive body components, specializing in Mercedes-Benz vehicles.
- Applied precision techniques for structural repairs, panel fabrication, and cosmetic finishing.
- Performed rigorous quality inspections to ensure compliance with manufacturer repair standards.
- Built direct relationships with customers by explaining repair procedures and ensuring satisfaction.
- Contributed to shop efficiency by recommending and implementing workflow optimizations.
Education
Master of Engineering - Mechanical Engineering
Ernst-Abbe University of Applied Sciences
03.2022
Bachelor of Engineering - Mechanical Engineering
Ernst-Abbe University of Applied Sciences
04.2020
Apprenticeship - Car Body Manufacturing
Senger & Kraft GmbH
01.2010
Skills
- Problem-solving
- Critical thinking
- Team collaboration
- Communication
- Adaptability
- Initiative
- Leadership
- Work ethic
- Attention to detail
- Creativity
- Conflict resolution
- Time management
Technical Skills
- CAD Design: Creo 9.0, AutoCAD 2D
- Manufacturing Process Optimization
- Tool and Equipment Development
- Lean Manufacturing and Quality Control
- SAP ERP Systems and Microsoft Office Suite
- Basic Python Programming
- Process Improvement and Workflow Optimization
- Project Management (Level D Certification in Progress)
- Interest and commitment to learning Automation Technologies
Certification
Level D Project Management Certification (In Progress)
WORK AUTHORIZATION
Open to relocation and committed to long-term career development within the American manufacturing sector.
Languages
German (Native)
Bilingual or Proficient (C2)
English (Professional Working Proficiency)
Bilingual or Proficient (C2)
Timeline
Manufacturing Engineer – Service & Support
JENOPTIK Optical Systems GmbH
02.2023 - Current
Plant and Infrastructure Planning Engineer
JENOPTIK Optical Systems GmbH
05.2021 - 01.2023
Production Planning Specialist
Eurolam GmbH
05.2020 - 09.2020
Auto Body Repair Technician
Various Automotive Companies
02.2010 - 09.2016
Bachelor of Engineering - Mechanical Engineering
Ernst-Abbe University of Applied Sciences
Apprenticeship - Car Body Manufacturing
Senger & Kraft GmbH
Master of Engineering - Mechanical Engineering
Ernst-Abbe University of Applied Sciences
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