Hire PCB Design Designers in Brazil

Industrial Automation Technician with experience in robotics, CAD modeling, and computer vision. Skilled in SolidWorks, Fusion 360, PCB design, and prototyping of robotic systems. Strong programming b... Read more

Industrial Automation Technician with experience in robotics, CAD modeling, and computer vision. Skilled in SolidWorks, Fusion 360, PCB design, and prototyping of robotic systems. Strong programming background in C/C++, Python, and MATLAB. Team leader in national robotics competitions and currently working at LIPS Lab (UFMG) developing innovative prototypes. Certified in AI, Computer Vision, and IoT by institutions such as Harvard, IBM, and MathWorks. I help clients turn ideas into functional designs and prototypes with precision and creativity.

I can provide perfect Architectural, Structural and MEP (Mechanical, Electrical, Plumbing) drawings prepared with professional standards and suitable for construction and permit submission. With expe... Read more

I can provide perfect Architectural, Structural and MEP (Mechanical, Electrical, Plumbing) drawings prepared with professional standards and suitable for construction and permit submission. With experience in international projects, I ensure clarity, coordination and compliance with IBC, IRC(US), BS(UK), AS(NCC) and other relevant codes. *My Services Include: -2D and 3D Floor Plans -Elevations, Sections, and Site Plans -New House Construction Permit Drawings -House Addition Permit Drawings -Deck, Patio, Garage and Shed Permit Drawings -Foundation Plans -Framing Plans and Structural Drawings -MEP Drawings -Redrawing of Existing Buildings -Conversion of Sketches/PDFs/Images to AutoCAD *Why Choose Me? -Professional quality AutoCAD drawings -Permit ready documentation -Clear communication and timely delivery -Residential & Commercial expertise -US, UK & international drawing standards -Revisions included for client satisfaction *What I Need From You -Project requirements or scope -Hand sketch/PDF/reference drawings -Location (for code considerations) -Any specific authority or permit requirement

Embedded systems architect with extensive experience designing, developing, and mass-producing mission-critical electronic products for the energy, utilities, security, and oil & gas sectors. I've su... Read more

Embedded systems architect with extensive experience designing, developing, and mass-producing mission-critical electronic products for the energy, utilities, security, and oil & gas sectors. I've successfully delivered 8+ commercial hardware products currently deployed at scale across hundreds of field units. My work spans the full product lifecycle — from concept and R&D, through circuit design and PCB layout, to firmware development and mass manufacturing. Core expertise: - Microcontrollers: ESP32, STM32, ARM Cortex, Arduino - PCB Design: from schematic to production-ready Gerbers - Firmware: C/C++, FreeRTOS, OTA remote updates, MQTT, device drivers - Communication: LoRa, BLE, Wi-Fi, Cellular (2G/3G/4G), Satellite, VHF, RS485 - Sensors: Ultrasonic, seismic, acoustic, optical, temperature, pressure, current/voltage - IoT & Cloud: AWS IoT, MQTT, web dashboards - Power: Solar, ultra-low power design, battery management, energy harvesting All my firmware deliverables include a built-in OTA (Over-The-Air) update system with a web-based MQTT management interface — fully developed and field-tested across hundreds of devices. Highlights: - 3 technology patents (gas metering, ultrasonic measurement, optical coding) - Petrobras Inventor of the Year award - National Innovation Award (CNI - Brazil) - International publication (Society of Petroleum Engineers) - Postgraduate specialization in Artificial Intelligence I deliver production-ready solutions — not just prototypes.

I am an Electrical Engineer specializing in electronic hardware and PCB design, with a focus on RF, high-speed interfaces, signal integrity, embedded systems, and manufacturable electronic products.... Read more

I am an Electrical Engineer specializing in electronic hardware and PCB design, with a focus on RF, high-speed interfaces, signal integrity, embedded systems, and manufacturable electronic products. I support both complete hardware development and focused engineering work such as PCB design review, troubleshooting, electromagnetic simulation, signal-integrity analysis, layout optimization, and preparation for manufacturing. My work covers the complete hardware development cycle, including system architecture, component selection, schematic capture, multilayer PCB layout, power architecture, prototype bring-up, debugging, validation, DFM/DFT, and manufacturing release. A recent project involved the electromagnetic analysis and optimization of a GMSL2 serializer-to-FAKRA PCB interconnect operating up to 6 GHz. I developed a KiCad-to-openEMS simulation workflow to evaluate S-parameters, return loss, impedance, transmission-line geometry, connector launches, via structures, anti-pads, and reference-plane discontinuities. I also develop embedded and industrial hardware using STM32 and ESP32 platforms, cellular connectivity, GNSS, LoRaWAN, CAN, RS-485, Ethernet, BLE, Wi-Fi, sensors, industrial interfaces, low-power electronics, and battery-powered systems. Typical projects I support include: — Complete schematic and PCB development — RF and high-speed PCB design — Multilayer and controlled-impedance layouts — PCB design review before fabrication — Existing hardware troubleshooting and redesign — Signal-integrity and electromagnetic analysis — Embedded and industrial IoT hardware — Power-management circuits — Prototype bring-up and validation — BOM optimization and component selection — DFM, DFT and manufacturing documentation I have experience across industrial R&D, freelance engineering, hardware validation, and test engineering, including two years in R&D at Furukawa Electric. My main engineering tools include KiCad, Altium Designer, openEMS, Python, EasyEDA Pro, and ParaView. I also maintain my own electronics bench with an oscilloscope, spectrum analyzer, soldering equipment, and rework tools for prototype assembly, bring-up, troubleshooting, and validation. My objective is not simply to complete a PCB layout, but to deliver hardware that is electrically robust, manufacturable, testable, and ready for the next stage of product development. If you have a new hardware design, a PCB approaching fabrication, or an existing board that is not performing as expected, I can review the requirements and recommend the most effective path forward.

I am an electronics engineer focused on embedded systems, PCB design, and industrial/IoT solutions. I work best on projects that connect hardware, firmware, and real-world data, from sensor integratio... Read more

I am an electronics engineer focused on embedded systems, PCB design, and industrial/IoT solutions. I work best on projects that connect hardware, firmware, and real-world data, from sensor integration and microcontroller programming to custom PCB development and telemetry systems. My experience includes CAN bus communication for off-road vehicles, RF telemetry, data acquisition, hardware reverse engineering, and communication protocols such as I2C, SPI, RS232, Wi-Fi, and Bluetooth. I have worked with PIC, Arduino, ESP32, C/C++, Python, and Java/Processing for telemetry and technical dashboards. I can help with: Embedded systems development PCB design, prototyping, and testing Sensor integration and data acquisition CAN bus, I2C, SPI, RS232, RF, Wi-Fi, and Bluetooth communication Firmware development in C/C++ IoT and telemetry systems Hardware analysis and reverse engineering I focus on building practical, reliable, and well-documented solutions that turn technical ideas into working hardware.

I’m a Hardware Engineer with 2+ years of experience in PCB design and manufacturing release processes. I specialize in: • Mixed-signal and high-voltage boards • Stack-up definition and panelization r... Read more

I’m a Hardware Engineer with 2+ years of experience in PCB design and manufacturing release processes. I specialize in: • Mixed-signal and high-voltage boards • Stack-up definition and panelization review • Full DFM validation • BOM and Pick & Place generation • PCB bring-up and bench validation My focus is not just layout — I ensure designs are manufacturing-ready and validated before production. I work primarily with Altium Designer and have completed advanced PCB development courses at Fedevel Academy.

Full-stack hardware designer with 9+ years hands-on, working on both sides of the product: mechanics and electronics. CAD and mechanical design: - Parametric 3D modeling of enclosures, brackets and f... Read more

Full-stack hardware designer with 9+ years hands-on, working on both sides of the product: mechanics and electronics. CAD and mechanical design: - Parametric 3D modeling of enclosures, brackets and functional parts in Fusion 360 and Inventor - Design for manufacturing and assembly (DFM/DFA): tolerances, fits, snap-fits, bosses, ribs and fasteners - Technical drawings and STEP/STL/DXF deliverables ready for injection molding, CNC or 3D printing - Reverse engineering and redesign of existing parts Electronics integration (ECAD/MCAD co-design): - PCB design in KiCad and Altium, multilayer and high-density (QFN/BGA) - Enclosures designed around the real board: connectors, displays, buttons, heat and cable routing I also worked as Tech Lead of a 5-person R&D team, taking field equipment from concept to production (NPI). I work by message, reply fast and deliver organized, documented files.

Computer Engineering and embedded systems developer focused on CubeSat and IoT systems. I design and integrate hardware + firmware end-to-end, from requirements and architecture to testing and deploym... Read more

Computer Engineering and embedded systems developer focused on CubeSat and IoT systems. I design and integrate hardware + firmware end-to-end, from requirements and architecture to testing and deployment. Strong in C/C++ and real-time firmware on ESP32/STM32/AVR, plus reliable communication links and telemetry pipelines. I also build backend services in Python, integrating MQTT and databases for logging, monitoring, and control dashboards.

Professional with over 14 years of experience in hardware development and PCB layout for networks and telecommunications, working with switches, ONUs, routers, and switching power supplies. Solid expe... Read more

Professional with over 14 years of experience in hardware development and PCB layout for networks and telecommunications, working with switches, ONUs, routers, and switching power supplies. Solid expertise in Altium Designer, schematics, PCB layouts, prototype validation, and technical documentation for manufacturing. Extensive background in production support, ANATEL certification, tax classification (NCM codes), and Supply Chain Engineering. Currently managing corporate IT, providing technical support for raw material importation, and strategically coordinating Technical Assistance, focusing on KPIs, failure analysis, and continuous product improvement.

fast in project iteration, organized modeling. worked modeling educational sets for schools for 3 months

fast in project iteration, organized modeling. worked modeling educational sets for schools for 3 months