I am an experienced designer with over 25 years of work as a senior specialist in research and development. I have expertise in visualization, prototyping, and functional design, applying fine mechanics.

RONALDO VAZ

I am an experienced designer with over 25 years of work as a senior specialist in research and development. I have expertise in visualization, prototyping, and functional design, applying fine mechanics.

Available to hire

I am an experienced designer with over 25 years of work as a senior specialist in research and development. I have expertise in visualization, prototyping, and functional design, applying fine mechanics.

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Language

English
Fluent
Portuguese
Fluent
Spanish; Castilian
Advanced
German
Beginner
Danish
Beginner

Work Experience

Senior Specialist in Product Research and Development at CLAMPER – Surge Protection Devices Manufacturer
June 1, 2023 - June 1, 2023
Led development of surge protection devices; created 3D models, prototyping, and testing of industrial electrical equipment; implemented a quick-change bit collet set to improve CNC machine versatility; collaborated with cross-functional teams to bring new products from concept to production.
Designer and Developer/Drafter of Diesel Locomotive Parts at GEVISA – GE - General Electric Transportation – Contagem - Minas Gerais
February 1, 2008 - February 1, 2008
Designed and drafted diesel locomotive parts; created technical drawings and specifications; collaborated with GE Transportation teams; supported transition from design to manufacturing.
Product Designer / Drafting at NANSEN – Precision Hydraulic Instruments
July 1, 2003 - July 1, 2003
Designed precision hydraulic instruments; prepared CAD drawings and drafting for manufacturing; contributed to product development.
Product Designer and Drafter at ABCZ – Industrial / Automobile Parts – Contagem - Minas Gerais
June 1, 2003 - June 1, 2003
Product designer and drafter for industrial and automobile parts; prepared component designs and drawings; supported manufacturing.
English Interpreter and Instructor at IBL - English School – Instituto Brasileiro de Línguas
April 1, 2007 - April 1, 2007
Provided English interpretation and language instruction; supported corporate clients and technical teams with bilingual communication.
Concrete Structure Designer and Drafter at Pereira de Almeida Building Co. – Belo Horizonte
May 1, 2002 - May 1, 2002
Designed and drafted concrete structural elements; collaborated with construction teams to ensure compliance and feasibility.
Movie Cartoonsist and Advertisement Designer at ASA – Advertisement Studio – Belo Horizonte
December 1, 1987 - December 1, 1987
Created artwork for advertising campaigns and promotional materials; contributed to visual design and concept development.
Product Designer/ Drafting at NANSEN – Precision Hydraulic Instruments
July 1, 2003 - July 1, 2003
Product Designer/Drafting for precision hydraulic and electric instruments (short-term employment).
Product Designer and Drafter at ABCZ – Industrial / Automobile Parts
June 1, 2003 - June 1, 2003
Product Designer and Drafter for industrial and automotive parts.
Concrete Structure Designer and Drafter at Pereira de Almeida Building Co.
May 1, 2002 - May 1, 2002
Concrete structure designer and drafter.
Movie Cartoonist and Advertisement Designer at ASA – Advertisement Studio
December 1, 1987 - December 1, 1987
Movie cartoonist and advertisement designer.

Education

Add your educational history here.

Qualifications

Amateur Radio Operator License - PY4VT
January 11, 2030 - November 24, 2025
Specialized device for administering anesthetics in medical settings (Awarded by City Government of São Paulo)
March 1, 1989 - November 24, 2025
Award by City Government of São Paulo for developing a specialized device for administering anesthetics in medical settings
March 1, 1989 - November 24, 2025
High-resolution CNC machine design for sequential PCB drilling with quick-change bit collet set
January 1, 1996 - November 24, 2025
Amateur Radio Operator license (call sign PY4VT)
January 11, 2030 - November 24, 2025

Industry Experience

Healthcare, Manufacturing, Computers & Electronics, Professional Services, Transportation & Logistics, Education, Media & Entertainment