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Rennick A.

Senior CNC Machinist & Programmer | Mastercam 2026 Expert | CAD Design.

Spain

Global rank:

16,098 / 134,514

Skill pts: 5

Autodesk Fusion 360 CNC Programming Support Design for Manufacturing Mastercam Metal Fabrication Drawings

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About

Highly experienced Senior CNC Machinist and Programmer with over 20 years of hands-on experience in metalworking workshops. I bridge the gap between complex CAD design and real-world manufacturing. My expertise lies in optimizing production processes, reducing cycle times, and ensuring high-precision results for complex components.

Core Competencies:

Mastercam 2026 Expert: Advanced programming for milling and turning operations.

CAD Design: Proficient in Autodesk Fusion 360 and Inventor for 3D modeling and 2D sketching.

Shop Floor Expertise: Deep understanding of material behavior, tooling selection, and workshop best practices gained through two decades of field experience.

Automation: Improving workflows using Python scripts to automate repetitive technical tasks.

Whether you need a full CNC program ready for the machine, an optimized 3D model, or expert technical consulting to improve your manufacturing efficiency, I am ready to deliver high-quality, professional results tailored to your project requirements.

Experience

CNC Lathe Operator & Programmer VT AEROPARTS SAC (AVIATEC) · Full-time Aug 2021 – Jan 2023 1 yrs 5 mos Callao, Callao Region, Peru "Operated and programmed CNC Lathes for high-precision manufacturing in an aerospace environment." "Executed complex machining tasks strictly adhering to AS9100 Quality Management Standards, ensuring the highest level of precision and reliability required for aerospace components." "Performed detailed blueprint reading and analysis, with a focus on geometric dimensioning, tolerancing, and surface finish (roughness) requirements." "Managed the entire machining workflow, from initial planning to process optimization, contributing to continuous improvement initiatives."

Education

Instituto Universitario Experimental de Tecnología de la Victoria. Higher University Technician (T.S.U.) in Electricity, Instrumentation and Control., Electrical Engineering, Instrumentation, and Industrial Automation. 2005 – 2009 Activities and Societies: Industrial Maintenance and Automation Systems study group Comprehensive technical training in electrical systems, instrumentation, and industrial control. Developed strong skills in interpreting electrical schematics, P&ID diagrams, and the installation/calibration of industrial process instruments (pressure, temperature, level, and flow). Trained in PLC programming, frequency drive configuration, and industrial safety standards, with a focus on process optimization and operational efficiency

Other experience

Machinery Assembly Coordinator & Design Lead Coordinated the end-to-end processes of design, manufacturing, and assembly for industrial machinery." "Led the design and integration of mechanical, pneumatic, and electrical control systems." "Selected and configured industrial control equipment, including PLCs, solenoid valves, and pneumatic actuators." "Spearheaded material selection for both ferrous and non-ferrous components to ensure high-performance automation and machine durability."

Licenses & Certifications

CNC Lathe Operator and Programmer (CAD/CAM Software) National University of Engineering (UNI), Lima, Peru Jan 2021 – Present See credential
Technical Superior University (T.S.U.) in Electricity, Instrumentation and Control Instituto Universitario Experimental de Tecnología de la Victoria Jan 2005 – Present See credential