Hire the best Firmware Engineers in Brazil
Check out Firmware Engineers in Brazil with the skills you need for your next job.
- $50 hourly
- 5.0/5
- (13 jobs)
My job is to technically help startups with promising business models to overgrow and to support startups that have problems with their systems to stabilize and be able to overgrow. Some examples: Rock Real Estate Investments Joyz Donations. ABS Telemetry Bora Transport Iplenix Internet Services - Founder Terra Networks Brasil SA Director of Engineer My work covers a wide range of technical management activities within the company, ranging from the selection of the technological development and DevOps team to the management of the teams, including the definition of the systems architecture and software development, operationalization, and support of the systems. The most successful startup I've been participating in was Terra Networks. I participated in the creation while it was still called NutecNet. We started from scratch and reached millions of users. I set up the entire development and operation team for the services as Director and Principal Architect. When Terra Networks bought the company, I started a new role as a manager of a multinational technical team with people in several countries like the United States, Spain, Mexico, and Brazil. Specialties: * build and management of systems development and DevOps teams * systems architecture * software development * DevOps. There are some ways to hire my services: * For short projects, hiring is done with value and results defined before the start. - longer tasks are contracted by: - hours of monthly dedication - profit-sharing, or by royalties - Participation in the company
Firmware Engineering
Network AdministrationFirmware ProgrammingOpenWrtPythonLinuxMultithreaded ProgrammingSQLPython AsyncioTeam ManagementWebsocketsLinux System AdministrationScriptingRESTful APISocket Programming - $40 hourly
- 0.0/5
- (0 jobs)
I am an electronics engineer with over 30 years of experience in the design and manufacture of PCB boards and circuits in analog and digital electronics. I work in multiple programs like AltiumDesigner, KiCad, DipTrace, and EasyEDA. I also design the 3d enclosure based on the PCB board. For the 3D design, I work in Fusion 360, SolidWorks, DesignSpark, and SketchUp. My experience: - Design single and multilayer PCB - - PCB Reverse Engineering - - PCB Manufacturing - - Create schematics from documentation - - Analysis schematics and PCB design - - Create components for schematics or footprint for PCB - - Design enclosure based on a PCB board or from documentation (for 3D printing or CNC router)-
Firmware Engineering
Embedded SystemFirmware ProgrammingHardware PrototypingCircuit DesignFPGAPCB Design - $40 hourly
- 0.0/5
- (0 jobs)
Electronic Engineer, currently working in Research and Development of technologies applied to control and sensing areas. Over the past few years, I have contributed to various stages of the electronic product development cycle, from designing circuits, schematics, and PCBs to developing firmware, software, and communication systems. Always seeking improvement, I specialized in Product Development through a postgraduate program. In 2019, as part of the FarmTwizy team, I participated in an international competition organized by Renault to create innovative solutions for testing in an electric car prototype. In this competition, we achieved first place nationally and sixth place internationally.
Firmware Engineering
ArduinoESP32C++CElectrical EngineeringElectronic Circuit DesignPCB DesignMicrocontroller ProgrammingFirmware ProgrammingMultilayer PCB - $35 hourly
- 0.0/5
- (0 jobs)
Electronic Engineer working 100% remote with multicultural team in the past 4 years Strong knowledge with firmware and software development C / C++ for Embedded Systems Experience leading and coordinating teams and projects in several different large companies. More than 19 years R&D experience, being 10 years in automotive area and 9 years in oil and gas, medical, telecommunication and aviation companies. Can highlight Stellantis, BMW (Germany), Continental Automotive, LG Electronics, EMBRAER Worked in different positions such as System Architect, Team Lead, Software Integrator, Software Developer, Firmware Developer.
Firmware Engineering
MSP430Microcontroller ProgrammingBluetooth LEC#PythonSTM32CAN BusMedical DeviceAutomotive EngineeringARM MicrocontrollerFirmware ProgrammingC++Embedded SystemEmbedded LinuxC - $90 hourly
- 2.5/5
- (2 jobs)
I always liked to attend mostly to the complex demands that other people would not (or could not) supply. If you have a demand of this kind and need a robust out-of-the-box solution, I am the person you're looking for. I can work on networking stack, Linux Kernel, device drivers - both kernelspace and userspace, firewalling, libraries and pretty much any OS-related advanced project for GNU/Linux and other unix-like operating systems. I can also develop customized operating systems / Linux distributions for embedded systems. While I mostly work in developer jobs, I can do short/mid term advanced projects as SysAdmin, like improving networking performance, advanced firewalling, kernel tuning & configuration, problem diagnosing, etc, both on GNU/Linux and other unix systems, including customized ones running alternative base libraries, embedded, etc. I develop Linux kernel code, networking services (client/server sockets), device drivers, parsers, advanced networking code, libraries and APIs, and small routines/scripts for file conversion, task automation, building, packaging, etc in C, C++, Shell Script (especially Bash), Python (scripting), Make/CMake/Autoconf, among other languages. My experience as a developer is writing out-of-tree kernel drivers (2y), networking services & clients (sockets, 5y), firewalls (2y), middleware (1y), parsers (2y), CGI (3y), etc in C (+5y) and C++ (+5y) for Linux, BSDs, and other Unix-like systems. My experience comes mostly from a former company, SGI Sistemas, where I developed fiscal printing drivers, networking services, and middleware in C/C++, besides a Linux distribution to run the company's software on smaller and constrained hardware (mostly x86, some ARM), and for the company I founded, BeanWeb Solucoes, where I developed and maintained a libnetfilter_queue based firewall in C and a proxy server and a CGI web management interface in C++. Recently I have also developed some mainline Linux kernel patches. I am also experienced in scripting solutions for system administration, packaging, maintenance, etc mostly on Linux environments (but capable of doing so for other systems). My experiences with system administration revolve around web servers, proxy servers, firewalls, VPNs, mail servers, database servers, systems deployment, virtualization, IRC bouncers, etc. on Linux (+15y) and other Unix-like systems. I have deployed and maintained this wide range of services for small and medium businesses, especially agribusiness cooperatives in support companies and some varied clients as a freelancer. My degree in administration allows me to understand your needs regarding what matters to you, your company, or your business. My master's degree in linguistics and consequent research experience in language & cognition allows me to provide consulting services to support developers, researchers, and companies interested in natural language, human cognition, etc. I also have soft skills such as regular communication, good listening, teamwork, working with diverse people and people with disabilities, leadership, etc.
Firmware Engineering
Assembly LanguageComputing & NetworkingOperating Systems DevelopmentKernelFirewallPOSIXFirmware ProgrammingC++CDriver DevelopmentSocket ProgrammingEmbedded LinuxBash ProgrammingBashLinux - $32 hourly
- 0.0/5
- (0 jobs)
Goals Seeking a challenging position with a forward-thinking organization that fosters personal and professional growth while promoting innovation . Summarized resume, other information can be consulted on the LinkedIn platform.
Firmware Engineering
CADC++3D Design3D PrinterVisual BasicArduino FirmwareGitHubFirmware ProgrammingCAD SoftwareHome AutomationFirmwareC3D ModelDockerMicrosoft Excel - $25 hourly
- 0.0/5
- (0 jobs)
Want to turn your industrial equipment into smart, connected assets that practically manage themselves? I've helped companies save millions by developing IoT solutions that just work – even in the world's harshest environments. I am a skilled Embedded Systems & IoT Engineer specializing in industrial-grade solutions across medical, forestry, manufacturing, and fleet management sectors. With a proven track record of delivering robust hardware and firmware solutions in challenging environments, I bring expertise in the complete product development lifecycle - from concept to manufacturing. My expertise covers programming, PCB design, product development, and worldwide manufacturing. Core Expertise: 🔹 Industrial IoT & Telemetry Systems 🔹 PCB Design & Prototyping 🔹 Precision Motion Control & CNC 🔹 Advanced Manufacturing & 3D Printing 🔹 Power Electronics & Signal Processing Key Achievements: 🔹 Developed 6+ commercial IoT products used in industrial and field applications worldwide. 🔹 Developed telemetry solutions for heavy machinery, enabling real-time monitoring with vehicle ECU integration. 🔹 Led global sourcing, manufacturing, and logistics across USA, China, Chile, Brazil, and Dubai. 🔹 Integrated satellite communication technologies (Starlink, Orbcomm, Swarm, Globalstar) for remote connectivity. 🔹 Developed BLE sensors for heavy machinery with long battery life 🔹 Created ML-based quality monitoring systems for forestry equipment 🔹 Designed industrial-grade power supplies and communication converters for satellite equipment 🔹 Developed medical scanning devices and control systems 🔹 Designed and manufactured industrial 3D printers for high-temperature materials (PEEK, Nylon) Technical Stack: 🔹 Programming: C/C++, Python, Embedded Linux, PHP, Javascript 🔹 Hardware: ESP32, STM32, CAN BUS, LoRa, BLE, GPS, Custom PCB Design 🔹 Communications: Bluetooth, BLE, WiFi, Satellite (Orbcomm, Swarm, STX3), I2C, SPI, Serial, J1939, OBD2, RS232, TTL. 🔹 Manufacturing: PCB Design, 3D Printing, CNC, Sheet Metal 🔹 OS: Windows, Linux, FreeRTOS 🔹 IoT & Networking: MQTT, Cloud IoT, Secure OTA, Edge AI Processing 🔹 DevOps & Infrastructure: Docker, Kubernetes, Proxmox, Git, CI/CD, VPN Ready to transform your industrial operations? Book a quick discovery call to discuss your project needs. I'll share relevant case studies and provide a clear roadmap for your IoT transformation
Firmware Engineering
International DevelopmentInternational RelationsProduct DevelopmentBluetooth BeaconFirmware Programming3D PrintingEmbedded ApplicationC++CPythonArduinoBluetoothFirmwareESP32 - $15 hourly
- 0.0/5
- (0 jobs)
OBJETIVOS: - Desenvolvimento de firmware para sistemas embarcados - Desenvolvimento e experimentação de circuitos eletrônicos e PCB's PERFIL Profissional de desenvolvimento na área de sistemas embarcados, com 19 anos de carreira. HISTÓRICO PROFISSIONAL Fibrobecker Desenvolvimento de projetos eletrônicos voltados à sinalização de trânsito, como focos semafóricos em LED e semáforos com temporizador. Imply Tecnologia - Desenvolvimento de equipamentos usados em controle de acesso (catracas, cancelas, acesso predial). As catracas foram desenvolvidas em conformidade com as exigências da FIFA, tendo sido utilizadas na Copa das Confederações (2013) e na Copa do Mundo (2014) em diversos estádios que sediaram jogos destes eventos. - Implementação do firmware para diversos tipos de painel informativo, os quais são, geralmente, instalados em locais públicos, exibindo, além de mensagens variadas, hora, data e temperatura. - Implementação de uma estação meteorológica, capaz de mensurar diversas variáveis climáticas, como temperatura, umidade relativa, pressão atmosférica, velocidade do vento, radiação solar. Este equipamento opera através de bateria/energia solar, realizando o envio periódico dos registros climáticos para um servidor Web por meio de um módulo 3G. - Desenvolvimento de drivers de rede para dispositivos Cortex-M3 com interface Ethernet. A utilização deste drivers permitiu a integração com um framework para Internet da Coisas (IoT), utilizando como base o sistema operacional FreeRTOS. - Implementação de camadas HAL (Hardware Abstraction Layer) para sistemas embarcados, permitindo assim a integração com recursos como interface gráfica e sistema de arquivos. - Criação de um bootloader secundário para a arquitetura Cortex-M3 da NXP, possibilitando atualização de firmware a partir de arquivos salvos em cartão de memória. - Implementação de camadas HAL (Hardware Abstraction Layer) para sistemas embarcados, permitindo assim a integração com recursos como interface gráfica e sistema de arquivos. - Projetos com a família de microcontroladores ESP32, utlizando recursos como WiFi e Bluetooh.
Firmware Engineering
Hardware TestingHardware DesignProject EngineeringFirmware ProgrammingESP32Firmware - $10 hourly
- 0.0/5
- (0 jobs)
Hi, I'm Jaqueline, I'm 26 years old. I'm currently studying Control and Automation Engineering at the Federal University of Santa Catarina. I'm a graduate in Telecommunications from the Federal Institute of Santa Catarina. I'm very enthusiastic about electronics and embedded systems projects. I already have experience working with firmware and C++, as well as fixing critical vulnerabilities in Linux systems.
Firmware Engineering
Office 365Electronic Circuit DesignCircuitoLinuxRaspberry PiPythonESP32Arduino IDEArduinoArduino FirmwareFirmware ProgrammingSecurity AnalysisC++ - $10 hourly
- 0.0/5
- (1 job)
I'm an electronics engineer. I've worked on many projects involving hardware design, RF design and firmware development. Altium Designer is my primary tool for hardware development, but I can design in other software like KiCad. In firmware, I can program in StCube, Code Composer Studio (Texas), and MPLAB (Microchip). Now, I'm a master degree candidate in RF systems. My areas are Software Defined Radios, Microwave circuits (active and passive up to 20 GHz), Electromagnetics simulation, and RF measurement.
Firmware Engineering
Firmware ProgrammingElectronicsElectronic WorkbenchFirmwareHardware Troubleshooting - $20 hourly
- 0.0/5
- (0 jobs)
I am an experienced firmware and hardware developer specializing in building IoT devices. If you want to develop innovative IoT solutions, optimize the connectivity of your devices or create integrated systems, I'm here to help. My skills include: - Custom firmware development for IoT devices. - Design and layout PCBs to meet your specifications. - Implementation of efficient communication protocols for data transfer. - Integration of sensors and hardware devices into your IoT ecosystem. - Complete project management, from conception to final delivery.
Firmware Engineering
MicrocontrollerInternet of ThingsInternet of Things Solutions DesignFirmware ProgrammingPCB DesignAutomationFirmware Want to browse more freelancers?
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