Jacob Mullennix
Milford,United States
Summary
Highly-motivated employee with desire to take on new challenges. Strong work ethic, adaptability, and exceptional interpersonal skills. Adept at working effectively unsupervised and quickly mastering new skills. Dedicated CNC Operator with a strong background in precision machining and troubleshooting. Committed to enhancing production efficiency while ensuring compliance with safety standards. Skilled in interpreting technical documents and collaborating with team members to optimize workflows and maintain high-quality results. An organized and motivated individual, eager to utilize time management and organizational skills across diverse settings. Customer-focused individual with a passion for delivering exceptional service. Strong interpersonal skills with a talent for effectively addressing concerns. Committed to improving customer satisfaction and driving positive outcomes.
Overview
6
6
years of professional experience
2
2
Certifications
Work History
CNC Operator/Shop Assembly Technician
SK International
Wixom, Michigan
08.2025 - Current
- Received "Blueprint Reading Certificate" from Michigan Manufacturing Technology Center.
- Operated CNC machines to produce precision parts according to specifications.
- Operated various machines, including lathes, mills, and CNC machines, to support diverse manufacturing tasks.
- Loaded raw materials into machines, changed cutting tools, and secured material onto fixtures.
- Interpreted technical drawings and blueprints for accurate machining.
- Inspect finished workpieces for accuracy according to specifications and make adjustments if needed.
- Calculated dimensions and tolerances using knowledge of mathematics and instruments such as micrometers or calipers.
- Monitored production processes to ensure adherence to safety standards.
- Monitor machine operation to detect potential problems in a timely manner.
- Conducted essential maintenance to ensure optimal machine performance.
- Partnered with supervisor to debug and refine production processes, gaining skills in machine set-up.
- Collaborated with team members to troubleshoot equipment issues, enhancing team problem-solving capabilities.
- Operated hoists, cranes and other material handling equipment to lift heavy work pieces or move loads.
- Assembled complex components after careful review of project specifications and directions.
CNC Machine Operator
Mr. Cool Marine Products
Commerce, MI
12.2024 - 07.2025
- Operated CNC machines for precision manufacturing of marine products.
- Monitored machine operations to ensure quality and consistency throughout production runs.
- Maintained tools and equipment to ensure optimal performance and safety standards.
- Conducted routine inspections and troubleshooting to maintain CNC machinery performance.
- Adjusted machine feed and speed, changed cutting tools, and controlled machine settings during the run cycle.
- Monitored and adjusted processes to enhance quality and productivity.
- Adhered to safety protocols while operating heavy machinery in a fast-paced environment.
- Collaborated with team members to streamline production workflows effectively.
Delivery Driver
Jets Pizza
Milford, United States
07.2022 - 03.2023
- Researched and traveled most direct route and delivered items on schedule or ahead of schedule.
- Handled bagged products with care and delivered to customers in pristine condition.
- Carefully checked inventory loads against shipping papers to verify the accuracy of each order.
- Addressed customer complaints and proactively implemented resolutions to promote repeat business.
- Tracked and maintained records for mileage, fuel usage, and delivery instructions.
- Promoted products to customers, driving an increase in revenue from the regular route.
Calibration Technician
Instrotek
Grand Rapids, MI
01.2022 - 07.2022
- Achieved Nuclear Asphalt Gauge Calibration Certification through comprehensive training and assessment.
- Calibrated and tested electrical, mechanical and electronic equipment and instruments.
- Calibrated testing equipment, ensuring accuracy and reliability of results.
- Used software such as 'Calibrator Plus' and an ERA System to record data and update gauge calibration database.
- Set up testing equipment and materials to replicate real-world moisture and density conditions using large blocks of granite, magnesium, limestone, aluminum, magnesium-polyethylene, and magnesium-aluminum.
- Adjusted test parameters to identify upper and lower limits of factors such as Moisture and Density.
- Specialized in maintenance by disassembling moisture-density gauges to troubleshoot issues for customers and reassembling with functional components.
- Helping Customers directly by giving them their gauges when calibration is completed, with the proper paperwork and case for that gauge, regulated by the NRC (National Radiation Commission).
- Drafted and presented reports detailing calibration data.
- Adhered to NRC guidelines to minimize radiation exposure during calibration processes.
Delivery Driver
Doordash
Milford, United States
01.2020 - 01.2021
- Maintained accurate records of mileage, fuel usage, and delivery instructions to ensure efficient route planning.
- Obeyed traffic laws and followed established traffic and transportation procedures.
- Read maps and followed written or verbal geographic directions.
- Communicated effectively with dispatch team to update customers on delivery status and adapt to sudden schedule changes.
- Reviewed orders before delivery and confirmed completeness and proper invoicing to optimize customer service.
- Resolved customer complaints promptly, enhancing customer satisfaction and encouraging repeat business.
Education
Some College (No Degree) - Blueprint Reading Certification
Michigan Manufacturing Technology Center
Plymouth, MIHigh School Diploma -
West Bloomfield High School
West Bloomfield, MI05-2021
Skills
- Precision measurement
- Troubleshooting techniques
- CNC machining
- Equipment maintenance
- Quality control
- Team collaboration
- Attention to detail
- Blueprint reading
- Deburring techniques
- Tapping processes
- Shop floor maintenance
- Maintenance logs
- Calibration reports
- Data collection
- Safety compliance
- Schedule management
- Service coordination
- Multitasking
- Prioritization
- Organization
- Time management
- Problem-solving
- Customer relations
- Manufacturing floor experience
Certification
Nuclear Asphalt Moisture Density Gauge Calibration Certification
Timeline
CNC Operator/Shop Assembly Technician
SK International
08.2025 - Current
CNC Machine Operator
Mr. Cool Marine Products
12.2024 - 07.2025
Delivery Driver
Jets Pizza
07.2022 - 03.2023
Calibration Technician
Instrotek
01.2022 - 07.2022
Delivery Driver
Doordash
01.2020 - 01.2021
Some College (No Degree) - Blueprint Reading Certification
Michigan Manufacturing Technology Center
High School Diploma -
West Bloomfield High School