Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

Mechanical Design Engineer with 9+ years of experience across CNC machining, tooling R&D and CAD/CAM. I focus on the digital side of engineering, with daily hands-on work using Siemens NX, Siemens Teamcenter (PLM) and Sinumerik. I design milling and turning tools, manage tool data and revisions for traceability in Teamcenter, and optimize tolerances, materials and geometries to improve tool life and surface finish. I also create and document machining instructions and support prototype validation through CNC trials. Fluent in English (C2) and seeking a PLM / CAD-CAM / digital-engineering role.…Mechanical Design Engineer with 9+ years of experience across CNC machining, tooling R&D and CAD/CAM. I focus on the digital side of engineering, with daily hands-on work using Siemens NX, Siemens Teamcenter (PLM) and Sinumerik. I design milling and turning tools, manage tool data and revisions for traceability in Teamcenter, and optimize tolerances, materials and geometries to improve tool life and surface finish. I also create and document machining instructions and support prototype validation through CNC trials. Fluent in English (C2) and seeking a PLM / CAD-CAM / digital-engineering role.

Oranceanu Andrei-Dumitru

Product Designer, Project Manager, Data Analyst, +1





Mechanical Design Engineer with 9+ years of experience across CNC machining, tooling R&D and CAD/CAM. I focus on the digital side of engineering, with daily hands-on work using Siemens NX, Siemens Teamcenter (PLM) and Sinumerik. I design milling and turning tools, manage tool data and revisions for traceability in Teamcenter, and optimize tolerances, materials and geometries to improve tool life and surface finish. I also create and document machining instructions and support prototype validation through CNC trials. Fluent in English (C2) and seeking a PLM / CAD-CAM / digital-engineering role.…Mechanical Design Engineer with 9+ years of experience across CNC machining, tooling R&D and CAD/CAM. I focus on the digital side of engineering, with daily hands-on work using Siemens NX, Siemens Teamcenter (PLM) and Sinumerik. I design milling and turning tools, manage tool data and revisions for traceability in Teamcenter, and optimize tolerances, materials and geometries to improve tool life and surface finish. I also create and document machining instructions and support prototype validation through CNC trials. Fluent in English (C2) and seeking a PLM / CAD-CAM / digital-engineering role.

Available to hire

Mechanical Design Engineer with 9+ years of experience across CNC machining, tooling R&D and CAD/CAM. I focus on the digital side of engineering, with daily hands-on work using Siemens NX, Siemens Teamcenter (PLM) and Sinumerik.

I design milling and turning tools, manage tool data and revisions for traceability in Teamcenter, and optimize tolerances, materials and geometries to improve tool life and surface finish. I also create and document machining instructions and support prototype validation through CNC trials. Fluent in English (C2) and seeking a PLM / CAD-CAM / digital-engineering role.

Skills

Experience Level

Expert

Intermediate

Intermediate

Beginner

Language

English

Fluent

German

Beginner

Work Experience

Mechanical Design Engineer at Gühring Cluj-Napoca Technological Center, R&D Department

August 1, 2024 - Present

Design and develop milling and turning tools in Siemens NX (3D modeling and technical drawings), focusing on accuracy and durability. Manage tool data, revisions and technical documentation in Siemens Teamcenter to ensure traceability across the product lifecycle. Define tolerances, materials and surface treatments and optimize tool geometries to extend tool life and improve surface finish. Deliver tailored tool solutions with suppliers and customers, and support prototype testing and validation through hands-on CNC trials.

Mechanical Design Engineer at Gühring Cluj-Napoca Technological Center

August 1, 2024 - Present

Designed and developed milling and turning tools in Siemens NX (3D modeling and technical drawings) with a focus on accuracy and durability. Managed tool data, revisions, and technical documentation in Siemens Teamcenter to ensure traceability across the product lifecycle. Defined tolerances, materials, and surface treatments, and optimized tool geometries to extend tool life and improve surface finish. Delivered tailored tool solutions with suppliers and customers, and supported prototype testing and validation through hands-on CNC trials.

Mechanical Engineer at Gühring Cluj-Napoca Technological Center

July 1, 2021 - August 1, 2024

Evaluated tool performance and manufacturing process efficiency to ensure optimal functionality and tool longevity. Built and maintained structured documentation of CNC programming, machining, and tool-analysis procedures used for quality control and decision-making. Created machining instructions using CAD/CAM software and the built-in Siemens Sinumerik environment (conversational & G-code), monitoring adherence to specifications and quality standards.

CNC Machinist at FSA Technologies, Cluj-Napoca

July 1, 2017 - June 1, 2021

Operated and maintained CNC machines to produce mechanical components with consistently high accuracy and quality. Reviewed blueprints, inspected machines to identify issues, and set up/loaded parts on the milling machinery. Improved manufacturing processes and procedures to make production more time- and cost-efficient.

Production & Operations roles at Lacon Electronic GmbH; Electric Navinstal

January 1, 2016 - January 1, 2017

Production Engineer at Lacon Electronic GmbH (production scheduling, materials & tooling planning, purchase orders, and inventory planning). Storage / Operations Manager at Electric Navinstal (production scheduling, materials & tooling planning, purchase orders, and inventory control).

Production Engineer / Storage / Operations Manager at Lacon Electronic GmbH / Electric Navinstal

January 1, 2016 - January 1, 2017

Production and operations responsibilities including production scheduling, materials and tooling planning, purchase orders, and inventory control.