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Sergiu Pui

@sergiupui

CNC Programmer intern at Golde Oradea who programmed Haas VF-4 parts and created manufacturing simulations in Esprit CAM.

Romania

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What I'm looking for

I'm seeking an internship or full-time job.

At Golde Oradea, I operated and programmed a Haas VF-4 CNC machine, producing precision parts to drawing tolerances. I also created and simulated CNC programs in Esprit CAM and prepared basic 3D models in SolidWorks for manufacturing.

For my MATLAB interactive numerical simulator project, I modeled and visualized electromagnetic parameters of thin linear wire antennas. I implemented vectorized Riemann sums with numerical precision error well below 0.1% against theoretical benchmarks, and designed an interface with six real-time dynamic axes.

Experience

Work history, roles, and key accomplishments

Internship CNC Programmer

Golde

Jul 2025 - Oct 2025 (3 months)

Operated and programmed a Haas VF-4 (3-axis) CNC machine, producing precision parts to drawing tolerances. Created and simulated CNC programs in Esprit CAM and prepared basic 3D models in SolidWorks for manufacturing.

CNC Programming Haas VF 4 Esprit Solidworks Machine Setup Tool Changing Dimensional Inspection Waste Reduction

Cashier

Mega Image

Jul 2024 - Sep 2024 (2 months)

Processed 80–100 cash/POS transactions per shift while maintaining accurate daily register reconciliation. Provided friendly, solution-oriented assistance by locating products and clarifying prices or promotions.

Cash Handling POS systems Customer Service Price Checks Tags Register Reconciliation

Education

Degrees, certifications, and relevant coursework

Technical University of Cluj-Napoca

Bachelor, Telecommunications Technologies and Systems

2022 -

Bachelor's degree in Telecommunications Technologies and Systems from the Faculty of Electronics, Telecommunications and Information Technology, expected to complete in 2026.