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David Ricardo Montesino CruzDC
Looking for a job

David Ricardo Montesino Cruz

@davidricardomontesin

I test, validate, install, and commission power-generation regulation systems, panels, and electronic controls.

Brazil
Message

I'm currently at REIVAX Automação e Controle (WEG Group), validating and factory-testing power-generation equipment and electrical panels. I trace hardware and software/firmware, analyze as-built documentation, and report quality results and anomalies.

I simulate generators and turbines with speed and voltage regulators, then test electronic modules, power system stabilizers, and digital synchronizers. I also install and commission equipment at power plants, performing adjustments, electrical tests, and technical support.

Previously, I supported panel assembly verification at REIVAX by interpreting electrical diagrams and control schematics, running continuity tests, validating components, and identifying nonconformities. My work is grounded in quality, safety, and reliable field execution.

My earlier experience spans IT support, e-commerce operations, healthcare document management, and physics teaching. I bring Automation & Control Engineering training alongside Python, networking, cybersecurity fundamentals, and electrical-safety training.

Experience

Work history, roles, and key accomplishments

RG
Current

Service Assistant

REIVAX Automação e Controle (WEG Group)

Aug 2026 - Present (3 months)

Performs validation testing and factory acceptance tests of equipment and panels, including hardware testing and as-built documentation analysis. Installs and commissions equipment in the field, providing technical support at power plants.

Validation Testing
Factory Acceptance Testing
Hardware TestingAs Built DocumentationSimulation
Speed Regulation
Voltage Regulation
Power System Stabilizers
Digital Synchronization
Field Installation
CommissioningElectrical TestingTechnical SupportQuality Assurance
Irregularity Reporting
RG

Assembly Assistant

REIVAX Automação e Controle (WEG Group)

Aug 2025 - Jul 2026 (11 months)

Read and interpret electrical diagrams and control schematics, performing technical verification of panel assembly against engineering specifications. Perform continuity tests and component validation, identify nonconformities, and support quality assurance.

Electrical Schematics
DC Control Schematics
Technical Validation
Continuity Testing
Component Validation
Quality Assurance
VL

Mental Health Clinic Documentation Planner

VitalMind LLC

Nov 2023 - Jun 2025 (1 year 7 months)

Organized, standardized and digitized clinical documents to support regulatory compliance processes. Managed and updated digital healthcare platforms, including CedrusMed, Lauris and IntakeSoft, with a focus on information accuracy.

DocumentationRegulatory Compliance
Digital Health Platforms
CedrusMed
Lauris
IntakeSoft
Information Accuracy
EA

IT Specialist

ECOTUR S.A. Travel Agency

Sep 2018 - Oct 2019 (1 year 1 month)

Provided technical support to users, supervised IT processes and equipment, and resolved technical issues.

Technical Support
IT Processes
Equipment Supervision
Troubleshooting
JC

Assistant Physics Professor

José Antonio Echeverría Technological University (CUJAE)

Aug 2016 - Jul 2018 (1 year 11 months)

Taught Physics classes and laboratories to more than 150 higher-education students, including lesson preparation and exam assessment.

Physics Teaching
Laboratory Instruction
Lesson Planning
Exam assessment

Education

Degrees, certifications, and relevant coursework

CA

Cisco Networking Academy

Network Technician Career Path, Networking

Completed the Network Technician Career Path in June 2026.

CA

Cisco Networking Academy

Junior Cybersecurity Analyst Career Path, Cybersecurity

Completed the Junior Cybersecurity Analyst Career Path in August 2026.

GC

Google / Coursera

Google IT Support Professional Certificate, IT Support

Completed the Google IT Support Professional Certificate in January 2026.

WS

WEG S/A

Technical Mechanical Drawing Reading & Interpretation, Mechanical Drawing

Completed Technical Mechanical Drawing Reading & Interpretation in February 2026.

RS

REIVAX Academy (REIVAX S/A)

Regulation Systems, Regulation Systems

Completed training in Regulation Systems in December 2025.

SO

SoloLearn

Python Intermediate, Python

Completed Python Intermediate course in September 2025.

JC

José Antonio Echeverría Technological Institute (CUJAE)

Automation & Control Engineering, Automation & Control Engineering

Grade: 4.07/5

Graduated in Automation & Control Engineering with a GPA of 4.07/5.

IN

INBRAEP

NR-10 Basic — Safety in Electrical Installations and Services, Electrical Safety

Completed NR-10 Basic training on safety in electrical installations and services.

Tech stack

Software and tools used professionally

Availability

Looking for a job

Location

Brazil

Authorized to work in

Salary expectations

30k+ USD

Skills

Automation and Controls
ServicesCommissioning
Production Testing
Field Installation
Electrical Control PanelsHardware TestingElectrical TestingElectrical SchematicsAs Built Documentation
Speed Regulation
Voltage Regulation
Excitation Systems
Power System Stabilizers
Digital Synchronization
Generator Simulation
Turbine Simulation
Hardware In The Loop Testing
Quality Assurance
Irregularity Reporting
TroubleshootingTCP IP NetworkCybersecurityPythonWindowsLinux
NR10
Continuity Testing
Component Validation
Technical Support

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