MANUEL G. BARBOSA IV
Diamond Springs,CA
Summary
To obtain a long-term position as an essential and productive employee within a well established business.And to also utilize my skills and training to attain potential employer’s production goals.
Diligent CNC Machinist with solid background in operating and maintaining machinery. Efficiently performed setup, troubleshooting, and routine maintenance tasks to ensure smooth production processes. Demonstrated expertise in machine calibration and adherence to safety protocols.
Overview
13
13
years of professional experience
1
1
Certification
Work History
CNC Mill Machinist
Demtech Services Inc.
02.2021 - Current
- Maintained a safe working environment by adhering to all safety protocols and procedures during machine operation.
- Assisted in training new employees on CNC mill operation, ensuring consistent quality standards across the team.
- Reduced material waste by carefully selecting appropriate tooling and fixtures for each job.
- Improved product quality by meticulously setting up and operating CNC mills for precision machining.
- Studied orders to determine required machine sequences and tools to achieve desired results.
- Programmed various computer numerically controlled tools to accurately produce parts according to specifications.
- Identified required reference points, paths and hole locations for pieces.
- Used CAT software to produce geometric layouts for production.
- Collaborated with engineering team to optimize CNC machining processes.
- Studied blueprints to understand specifications and adjusted machines to produce quality parts.
- Studied daily work instruction, sketches, drawings, blueprints, and manuals to determine dimensions and tolerances accurately.
CNC Machinist
Aerometals
04.2020 - 12.2021
- Maintained tight tolerances with design specifications.
- Improved accuracy in part production by utilizing precise measurement tools and calibrating machines accordingly.
- Reduced machine downtime through regular maintenance and troubleshooting of equipment issues.
- Partnered closely with quality control teams to identify areas where improvements could be made within production processes.
Machine operator/ Saw Bay / Materials Manager
Airpoint Precision
01.2016 - 01.2018
- Cutting various types of materials such as 6061-T6 aluminum, 1018, 1144, 303 stainless steel, 7075 aluminum, various tubing, PVC, Delryn, 17-4 Chrome Molybdenum and Brass on several types of saws
- I operated and trained individuals on a Hyd-Mech CNC saw, pneumatically controlled cold saw and two different types of manual saws such as a Johnson band saw and chop saw
- My duties also included measuring incoming materials, documenting and organizing materials
- Also calculating the required average and precise measurements of materials to be cut
- As a Machinist/ Machine Operator my duties included operating CNC mills and CNC lathes
- I’ve operated FADAL milling machines as well
- Inspection of parts to maintain precision, quality and tolerances
- I also maintained a organized and orderly work area while running multiple machines
- I also deburred, grinded and chamfered / countersinked parts by hand per customer specifications
Machine operator/Modern Cut off Machine/End closing machine Pipe Threading machine, MHAT (multi hole and threading) machine.
Woodmack Products
01.2015 - 01.2016
- Cutting steel pipe of multiple diameters at various lengths, set up of collets, pulleys and adjusting tangential points on material in preparation of material cutting
- Worked with steel tubing, blueprint reading, threading in Standard National Pipe threads, water testing of gas manifolds and sealing the ends of steel tubing with an end closer machine
Tattoo Artist/ Shop Manager
Border City Art Studio
01.2014 - 01.2015
- Company Overview: Upland, Ca
- Completed bloodborne pathogen training and received Body Art License for the State of California
- Performed station and machine set-up, Autoclave sterilization and cross contamination prevention, design preparation, shop clean-up, station tear down, and machine maintenance
- I'm also trained in tattoo machine tune up, rebuilding and troubleshooting
- Upland, Ca
Tattoo Artist / Shop Manager
Artifacts Ink Studio
01.2012 - 01.2013
- Company Overview: Fontana, Ca
- Licensed Body Art Artist for the State of California with blood borne pathogens training
- Performed station and machine set-up, sterilization, design preparation, shop clean-up, station tear down, and machine maintenance
- Prevented cross contamination
- Autoclave sterilization, I'm also trained in tattoo machine tune up, rebuilding and troubleshooting
- Fontana, Ca
Education
High School Equivalency Certificate -
Tulare Lake Adult School
Corcoran, CA905 Hours Hands-on Machinist Trainee Certificate -
NTMA Training Centers
Ontario, CA10.2015
No Degree - Fusion 360 / CAD CAM
Sierra College
Rocklin, CA 05.2024 - 07.2024
No Degree - Advanced Manufacturing / Certification
Sierra College
Rocklin, CA 08.2024 - 09.2024
Skills
- Precision CNC Machining
- Efficient Material Cutting Techniques
- Technical Blueprint Interpretation
- Preventive Equipment Maintenance
Accomplishments
- Achieved research and development of new designs of parts by introducing Fusion 360 for Production tasks.
Certification
Machinist 1
Fusion 360 CAD CAM
Languages
Spanish
Professional Working
Interests
- Designing and Printing 3D Models
- Coding and Programming
- 3D Printing
Timeline
No Degree - Advanced Manufacturing / Certification
Sierra College
08.2024 - 09.2024
No Degree - Fusion 360 / CAD CAM
Sierra College
05.2024 - 07.2024
CNC Mill Machinist
Demtech Services Inc.
02.2021 - Current
CNC Machinist
Aerometals
04.2020 - 12.2021
Machine operator/ Saw Bay / Materials Manager
Airpoint Precision
01.2016 - 01.2018
Machine operator/Modern Cut off Machine/End closing machine Pipe Threading machine, MHAT (multi hole and threading) machine.
Woodmack Products
01.2015 - 01.2016
Tattoo Artist/ Shop Manager
Border City Art Studio
01.2014 - 01.2015
Tattoo Artist / Shop Manager
Artifacts Ink Studio
01.2012 - 01.2013
905 Hours Hands-on Machinist Trainee Certificate -
NTMA Training Centers
High School Equivalency Certificate -
Tulare Lake Adult School
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