Work Experience

Design Evaluation Engineer

Analog Devices International

Nov/2019 - Present

Design Evaluation Engineer for the Electronic Test and Measurement group,  responsible for planning, executing and documenting characterization measurements on various types of precision converters such as ADCs and DACs.
-Creating characterization plans for new products
-Executing evaluation tasks on new silicon
-Developing new setups for measurements

R&D Supervisor

Tbit Tecnologia S.A.

Jan/2019- Oct/2019

Research and development supervisor. Responsible for research, planning and overseeing the development process of new products and projects, also focusing on continuous improvement and reduction of lead time and cost.

Mechanical Hardware Developer

Tbit Tecnologia S.A.

Aug/2016 - Dec/2018

Research and development. Product development and testing, creating and improving processes, solving current problems in the manufacturing of equipment, optimizing the system hardware. Skills required:
-3D modelling
-Manufacturing skills
-Project management 

Hardware Developer Intern

Tbit Tecnologia S.A.

Jul/2013 - Jun/2015

Solving current problems in the manufacturing of equipaments, optimizing the system hardware. Skills required.
-3D modelling
-Manufacturing skills


Control and Automation Engineering

UFLA - Federal University of Lavras

2011 - 2018

Mechatronics, Robotics, and Automation Engineering

Electrical and Electronics Engineering

TU - Technological University Dublin

2015 - 2016

Brazilian student beeing part of the Science Without Borders program funded by CAPES studying modules of the Electrical/Eletronic Engineering course.


•3D e 2D Modelling (SolidWorks,
•Software Dev(C, C++, Python,  Labview)
•Simulation (MatLab and Simulink)
•Electronics Design (Cadence, Eagle)
•Office (Word, Excel, Powerpoint)
•Rendering (Visualize, Keyshot)

Contact Info

Rafael Marengo
Limerick - Ireland


•Music, both listening, recording and playing instruments such as guitar, violin, mandolin, ukulele, electric guitar... 
•DIY projects, check my Projects
•Video editing
•Chess, I am far from great but I do enjoy it, challenge me here