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Hello, I'm Victor Hugo de Toledo Nunes R., a Hardware Development Engineer with a track record of turning ideas into robust hardware solutions. I lead hardware projects from concept to production, specializing in schematic design and multi-layer PCB layouts, with hands-on experience in Altium Designer and KiCad. I also develop embedded software in C and work with FreeRTOS on controllers like ESP32, handling a range of communication protocols and RF design. I enjoy collaborating across teams and mentoring engineers, optimizing high-speed signals and RF circuits for reliable performance in energy telemetry, oil & gas, and industrial applications. I’m proficient with RF measurement tooling and impedance matching, and I’m committed to delivering reliable, scalable hardware for real-world deployments.…Hello, I'm Victor Hugo de Toledo Nunes R., a Hardware Development Engineer with a track record of turning ideas into robust hardware solutions. I lead hardware projects from concept to production, specializing in schematic design and multi-layer PCB layouts, with hands-on experience in Altium Designer and KiCad. I also develop embedded software in C and work with FreeRTOS on controllers like ESP32, handling a range of communication protocols and RF design. I enjoy collaborating across teams and mentoring engineers, optimizing high-speed signals and RF circuits for reliable performance in energy telemetry, oil & gas, and industrial applications. I’m proficient with RF measurement tooling and impedance matching, and I’m committed to delivering reliable, scalable hardware for real-world deployments.

Victor Hugo de Toledo Nunes R.

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Hello, I'm Victor Hugo de Toledo Nunes R., a Hardware Development Engineer with a track record of turning ideas into robust hardware solutions. I lead hardware projects from concept to production, specializing in schematic design and multi-layer PCB layouts, with hands-on experience in Altium Designer and KiCad. I also develop embedded software in C and work with FreeRTOS on controllers like ESP32, handling a range of communication protocols and RF design. I enjoy collaborating across teams and mentoring engineers, optimizing high-speed signals and RF circuits for reliable performance in energy telemetry, oil & gas, and industrial applications. I’m proficient with RF measurement tooling and impedance matching, and I’m committed to delivering reliable, scalable hardware for real-world deployments.…Hello, I'm Victor Hugo de Toledo Nunes R., a Hardware Development Engineer with a track record of turning ideas into robust hardware solutions. I lead hardware projects from concept to production, specializing in schematic design and multi-layer PCB layouts, with hands-on experience in Altium Designer and KiCad. I also develop embedded software in C and work with FreeRTOS on controllers like ESP32, handling a range of communication protocols and RF design. I enjoy collaborating across teams and mentoring engineers, optimizing high-speed signals and RF circuits for reliable performance in energy telemetry, oil & gas, and industrial applications. I’m proficient with RF measurement tooling and impedance matching, and I’m committed to delivering reliable, scalable hardware for real-world deployments.

Available to hire

Hello, I’m Victor Hugo de Toledo Nunes R., a Hardware Development Engineer with a track record of turning ideas into robust hardware solutions. I lead hardware projects from concept to production, specializing in schematic design and multi-layer PCB layouts, with hands-on experience in Altium Designer and KiCad. I also develop embedded software in C and work with FreeRTOS on controllers like ESP32, handling a range of communication protocols and RF design.

I enjoy collaborating across teams and mentoring engineers, optimizing high-speed signals and RF circuits for reliable performance in energy telemetry, oil & gas, and industrial applications. I’m proficient with RF measurement tooling and impedance matching, and I’m committed to delivering reliable, scalable hardware for real-world deployments.

Skills

Product Design

3D Design

3D Model

Experience Level

Product Design

Expert

3D Design

Expert

3D Model

Intermediate

Language

English

Advanced

Spanish; Castilian

Beginner

Work Experience

Hardware Developer at COMERC PARTICIPAÇÕES S.A.

October 1, 2023 - Present

Developed hardware for telemetry solutions, integrating energy, water, gas, and solar energy measurement systems. Managed firmware development for RTOS platforms, optimizing performance across multiple communication protocols. Designed wireless communication solutions using LoRa, WiFi, BLE, 2G, and NB-IoT technologies.

Project Analyst II at SMARTTECH SERVIÇOS DE ENGENHARIA LTDA.

June 1, 2022 - October 1, 2023

Worked as PCB Drafter in the oil and gas industry, developing high-temperature PCBs following IPC-4101C standards. Created layouts for specialized circuits (Kelvin Connection, Guard Ring, High-Speed Switch, DAC, ADC). Optimized heat dissipation and mitigated high-frequency noise and cross-talk in heavy-load circuits.

Junior Hardware Developer at ROBOCORE TECNOLOGIA LTDA.

July 1, 2021 - May 1, 2022

Designed new hardware for internal projects and final clients, including RF circuits (50Ω) and USB 2.0 differential pairs. Produced production documents, including Gerber files, BOMs, and 3D models for mechanical enclosures.

Electronics Technician at DESH TECNOLOGIA S.A.

August 1, 2017 - May 1, 2021

Analyzed and diagnosed electronic circuits and performed PCB assembly. Developed PCBs using both SMD and PTH components, ensuring RF tracks met 50Ω impedance. Calibrated RF circuits with Network and Spectrum Analyzers.