Hire the best freelance Firmware Engineering expert designers for your company
Gabriel S.
Firmware Engineering Designer
Toronto, Canada
- ANSYS
- LTSpice
- PCB Design
- Simulation
- CAD Design
- SolidWorks
- DIY Design
- Programming
- PCB Assembly
- C Programing
- 3D Modeling
- Games Design
- Drone Design
- Circuit Design
- Machine Design
- General Design
- Gadgets Design
- Concept Design
- Homeware Design
- Open Innovation
- 3D Product Demo
- Prototype Design
- Packaging Design
- Wearables Design
- Python Programming
- 3D Printing Design
- Engineering Design
- Electronic Devices
- 3D Design Services
- Prosthetics Design
- Autodesk Fusion 360
- Electrical Drafting
- Toys & Games Design
- PCB Design Services
- 3D Product Modeling
- Firmware Engineering
- 3D Printing Modeling
- General CAD Drafting
- CAD Drawing Services
- Tool Design Services
- CAD Drafting Services
- Mechanical CAD Design
- Medical Product Design
- Electrical Engineering
- Mechanical Engineering
- Structural Engineering
- Medical Devices Design
- 2D CAD Design Services
- Manufacturing Drawings
- Engineering Simulations
- AutoCAD Design Services
- Mechanical 3D Rendering
- 3D Commercial Rendering
- Internet of Things (IoT)
- 2D CAD Drafting Services
- AutoCAD Drawing Services
- Robotics Design Services
- Machine Drawing Services
- Packaging Concept Design
- Autodesk Eagle (EagleCAD)
- New Invention Development
- AutoCAD Drafting & Design
- Assembly Drawing Services
- Industrial Design Services
- SolidWorks Design Services
- Rapid Prototyping Services
- 3D Models of Machine Parts
- Assembly Modeling Services
- Electronics Design Service
- Design Engineering Services
- 3D CAD Translation Services
- Mechanical Drawing Services
- 2D to 3D Conversion Services
- Prototype Design Engineering
- Product Engineering Services
- Design for Assembly Services
- Electronic Enclosures Design
- Fabrication Drawings Services
- SolidWorks Engineering Services
- 3D Product Rendering and Design
- Electrical 2D Drafting Services
- Electrical Instrumentation Services
- Electrical Circuit Design Services
- Electrical Schematic Drawing Services
- Electronic Prototyping and Design Services
- Radio Frequency Engineering and Design Services
R&D engineer with multidisciplinary skillsets: - 3+ years of CAD design and engineering simulation. - 3+ years of electronic circuit design and PCB assembly. - 3+ years of hardware assembly via 3D... Read more
R&D engineer with multidisciplinary skillsets: - 3+ years of CAD design and engineering simulation. - 3+ years of electronic circuit design and PCB assembly. - 3+ years of hardware assembly via 3D printing techniques. - 3+ years of firmware and microcontroller programming. - 3+ years of scientific research in the field of Bioengineering.
Mai D.
Firmware Engineering Designer
Hanoi, Vietnam
- FEA
- CFD
- CATIA
- ANSYS
- Abaqus
- MATLAB
- Proteus
- 3d model
- Autodesk
- ansys fea
- Ansys cfd
- Soliworks
- PCB Design
- CAD Design
- Prototyping
- CFD Analysis
- 3D PCB LAYOUT
- 3D Simulation
- CAD Simulation
- Machine Design
- Concept Design
- PLC Programming
- C++ Programming
- CFD Simulations
- 3D PCB Modeling
- Altium Designer
- Patent Drawings
- Microcontrollers
- 3D machine parts
- Ansys Simulation
- Mechanical Design
- 2D to 3D Modeling
- 3D Machine Design
- Automotive Design
- EMI/EMC PCB Design
- Dynamic Simulation
- 2D & 3D Renderings
- 3D interior design
- Actuator Selection
- 3D Design Services
- Reverse Engineering
- Product Development
- Mechanical Engineer
- Construction Design
- PCB Design Services
- Firmware Developers
- Firmware Engineering
- 2D and 3D CAD Design
- 2D Electrical Design
- Embedded systems PCB
- 2D Machining Drawing
- Visual Studio python
- Aerospace Engineering
- Industrial Automation
- 2D & 3D by Solidworks
- Aerospace Engineering
- Mechanical CAD Design
- 2D & 3D Machine Design
- 3D Enclosures and PCBs
- Ansys Mechanical (FEA)
- Mechanical Engineering
- Structural Engineering
- Custom Furniture design
- 3D Machine Design, part
- AutoCAD, CNC Programming
- 3D modeling & PCB design
- Internet of Things (IoT)
- Robotics Design Services
- Analog Electronics Design
- FEA & Structural Analysis
- 2D & 3D Structural Design
- 3-axis & 5-axis machining
- CFD Simulation Engineering
- 3d models of machine parts
- Electronics Design Service
- Industrial Structure Design
- FEA Finite Element Analysis
- Automotive Electrical Design
- Commercial Electrical Design
- Cadence Allegro PCB Designer
- Prototype Design Engineering
- Computational Fluid Dynamics
- Product Engineering Services
- 3-Axis CNC Machining Services
- 3D Electrical harness routing
- 3D Modeling & CAD Design, FEA
- VBA (Visual Basic for Applicat
- Telecommunications Design Engineering
- Design for Manufacturability (DFM Services)
- Radio Frequency Engineering and Design Services
I am a multidisciplinary engineer specializing in the integration of mechanical design, electronics, and software development to deliver complete, real-world engineering solutions. With a strong found... Read more
I am a multidisciplinary engineer specializing in the integration of mechanical design, electronics, and software development to deliver complete, real-world engineering solutions. With a strong foundation across these domains, I bring a systems-level perspective that allows me to design, prototype, and implement projects from concept to deployment. On the mechanical side, I have extensive experience in CAD design, product development, and manufacturing-ready solutions. I focus on creating efficient, practical designs that consider real-world constraints such as materials, fabrication methods, and cost optimization. In electronics, I work with embedded systems, PCB design, and hardware integration. I am comfortable developing schematics, selecting components, and ensuring reliable communication between hardware and control systems. On the software side, I develop firmware and control logic for embedded devices, as well as higher-level applications for automation, data acquisition, and system monitoring. I have experience working with microcontrollers, PLCs, and industrial communication protocols, enabling seamless integration between hardware and software systems. What sets me apart is my ability to bridge these disciplines. Instead of treating mechanical, electrical, and software components separately, I design them as a unified system—resulting in more robust, efficient, and scalable solutions. I have worked on projects ranging from industrial automation and embedded systems to custom machinery and prototyping. I collaborate effectively with cross-functional teams, including mechanical engineers, electrical engineers, and software developers, ensuring smooth communication and successful project delivery. If you are looking for someone who can take ownership of a project end-to-end, reduce complexity, and deliver practical engineering solutions, I would be glad to help bring your ideas to life.
Eshmum K.
Firmware Engineering Designer
Montreal, Canada
- API
- KiCad
- Arduino
- Robotics
- PCB Design
- 3D Modeling
- CAD Modeling
- Instrumentation
- 3D CAD Modeling
- Altium Designer
- Microcontrollers
- Electrical Design
- Engineering Design
- Product Development
- Product Engineering
- PCB Design Services
- Firmware Engineering
- 2D Electrical Design
- Firmware Development
- Industrial Automation
- Electrical Schematics
- Electrical CAD Design
- Electrical Engineering
- Embedded Firmware Design
- Electrical Plan Drafting
- Electronics Design Service
- Auto Cad Electrical Drawings
- Electronic Enclosures Design
- Electrical & Instrument Design
- Electrical 2D Drafting Services
- Electrical Instrumentation Services
- Electrical Circuit Design Services
- Electrical Schematic Drawing Services
- Radio Frequency Engineering and Design Services
I am a dedicated Electrical Engineer with a Master’s in Embedded Systems, specializing in firmware development, PCB design, and complete IoT product engineering. From concept to market-ready product,... Read more
I am a dedicated Electrical Engineer with a Master’s in Embedded Systems, specializing in firmware development, PCB design, and complete IoT product engineering. From concept to market-ready product, I deliver robust embedded solutions that combine hardware, software, and intelligent connectivity. Core Expertise -> Microcontrollers & Embedded Systems: STM32, ESP32, TI Tiva, C2000, MSP430 (Texas Instruments), NXP LPC & i.MX RT, Nordic nRF52/nRF53, Microchip PIC32 & dsPIC, Raspberry Pi, and Arduino. -> Firmware Development: Embedded C/C++, RTOS, DMA, peripheral drivers, wireless stacks (BLE, Wi-Fi, LoRa, Zigbee). -> PCB Design & RF Hardware: Professional PCB layouts using Altium Designer, KiCad, Eagle, EasyEDA and Target. Specialized in RF, IoT, and high-speed boards. -> FPGA Development: Verilog/VHDL for signal processing, hardware acceleration, and high-performance digital systems. -> AI, Machine Learning & Deep Learning: Intelligent algorithms for edge devices, control, and data analysis. -> Robotics & Control: Robotic platforms, precision motor control (FOC, PID), and industrial automation. -> Biomedical Instrumentation: Embedded systems for healthcare and diagnostic devices. -> CAD & Mechanical: 3D CAD modeling for custom housings and production-ready enclosures. Industrial Automation: PLC, SCADA, HMI and DCS integration, including OPC UA/DA, Modbus, tag monitoring, remote commands and Windows-based control applications. Full Product Development Workflow From Idea → Prototype → Final Product System Architecture & Schematics Firmware Development (optimized embedded coding & drivers) PCB Design (multi-layer, RF, low-power, IoT-ready) AI/ML Integration (edge computing & analytics) IoT Connectivity (MQTT, APIs, BLE, Wi-Fi, LoRa, Zigbee) Web & Mobile App Development (real-time dashboards & control apps) Mechanical CAD (3D modeling & enclosures)
Pierre L.
Firmware Engineering Designer
Paris, France
- BOM
- ESP32
- STM32
- KiCad
- esp32
- Arduino
- EasyEDA
- KiCad 9.0
- Wearables
- PCB Design
- EasyEDA Pro
- STM32CubeIDE
- Cadence OrCAD
- Arduino Design
- Design Engineer
- Cadence Allegro
- Altium Designer
- PLC Programming
- Schematic Design
- PCB Design KICAD
- PCB Layout Design
- EMI/EMC PCB Design
- Circuit Simulation
- Arduino Programming
- PCB Design Services
- Firmware Developers
- Firmware Engineering
- Firmware Development
- High-Speed PCB Design
- Multi Layer PCB Layout
- Wearable Product Design
- Raspberry Pi PCB Design
- High Density PCB Layout
- Embedded Firmware Design
- Circuit Schematic Design
- Autodesk Eagle (EagleCAD)
- Printed Circuit Board Design
- Prototype Design Engineering
Professional PCB Design Engineer with 25+ completed client projects, delivering robust, production ready embedded hardware. Specialized in multilayer PCB design, including controlled impedance routi... Read more
Professional PCB Design Engineer with 25+ completed client projects, delivering robust, production ready embedded hardware. Specialized in multilayer PCB design, including controlled impedance routing, high-speed interfaces USB, PCIe, HDMI, Ethernet, power integrity, Arduino, STM32, ESP32. I provide schematics, optimized layouts and boards, Gerber packages, BOM, pick and place, stackup definition, DFM ready files with Firmware Development. If it’s a custom PCB project or product prototype, I’ll deliver reliable, production ready PCB designs with professional support and fast communication.
Fabio B.
Firmware Engineering Designer
Las Palmas de Gran Canaria, Spain
- GIS
- FEA
- API
- CAM
- RTOS
- Linux
- KiCad
- nCode
- LaTeX
- C/C++
- MATLAB
- CHATGPT
- Arduino
- FreeCAD
- Robotics
- KiCAD PCB
- Assembler
- CAD Design
- MCUXpresso
- PostgreSQL
- Programming
- Prototyping
- NRF Connect
- FEM Analysis
- Drone Design
- Layout Design
- 3D PCB LAYOUT
- IoT Solutions
- Cadence OrCAD
- Circuit Design
- Embedded linux
- Embedded Linux
- API Integration
- Microcontrollers
- 2D & 3D Modeling
- Machine Learning
- Wearables Design
- PCB Layout Design
- Linux Programming
- Electronics Design
- IoT Product Design
- Circuit Simulation
- Electronic Devices
- Python Programming
- Engineering Design
- Electronic Devices
- Database Management
- Electronic Cirquits
- IoT Hardware Design
- Autonomous Robotics
- PCB Design Services
- 3D Product Modeling
- Firmware Developers
- Engineering Services
- Firmware Engineering
- Embedded Electronics
- Firmware Development
- High-Speed PCB Design
- Mechanical CAD Design
- Network Infrastructure
- analog/digital design,
- TensorFlow Programming
- Electrical Engineering
- Mixed-signal PCB design
- Mixed-Signal Electronics
- Embedded Firmware Design
- Embedded Hardware Design
- Internet of Things (IoT)
- Circuit Schematic Design
- Internet of Things (IoT)
- Analog Electronics Design
- New Invention Development
- Prototype Design Services
- Mechanical Design Services
- Electronics Design Service
- Microcontroller Programming
- Artificial Intelligence (AI)
- Prototype Design Engineering
- Embedded Software Engineering
- Electronics Schematics Design
- Mixed-Signal Integrated Circuit
- Electrical 2D Drafting Services
- Machine Learning (ML) Engineers
- RF (Radio-Frequency) Engineering
- Electrical Instrumentation Services
- Electrical Circuit Design Services
- Electrical Schematic Drawing Services
With 25 years of experience, I design commercial and industrial products taking care of all the requirements and features of the design, prototyping and manufacturing. Italian living in Spain. My dai... Read more
With 25 years of experience, I design commercial and industrial products taking care of all the requirements and features of the design, prototyping and manufacturing. Italian living in Spain. My daily job is investigation and development of new technologies. You can benefit from my expertise if you are in need of innovation or you have an idea that nobody can't make it real. I provide better technologies, better ideas and better problems solving. I am a skilled electronic engineer, multi-language developer, inventor, circuit designer. I have a background of Linux/BSD servers admin and networks admin. My work ranges from developing space-grade electronic prototypes, deploying and managing large-scale data networks of IoT sensors to autonomous robotics design with AI. I love to get involved in projects with different technologies. I am constantly updated on new technologies and electronic trends. I am a good advisor on the best technologies you should integrate into your next project. I have a company about IoT sensors, custom circuit designs, autonomous robotics, and web API for data gathering and visualization through web services. One of my most relevant projects was the design of the avionics for a space satellite. During the development, I was able to integrate the top-quality components and adopt the most refined engineering methodologies. I am an outstanding project manager with excellent orders logistic, time scheduling, and employee management. I know how to design electronic circuits and how to optimize the PCB layouts for to pass compliance tests for the emission certification as per CE, FCC, UL regulations. My experience includes: -nRF52/53/54 bluetooth BLE chips from Nordic -nRF9161/51 LTE SoC with CAT-M1 and NB-IoT -ARM Cortex-M33 specialist -ultra low power IoT designs with LTE, LoRa, Bluetooth and 5uA during sleeping -IoT designs with sensors of any type -IMU fusion and motion sensors -Beaglebone Black, Raspberry PI, ODROID -Arduino, Teensy3.2+3.6+4.x, Spresense -design and firmware with NXP, STM32, Nordic, TI, Silabs ARM Cortex-M MCUs -Multilayer PCB layout designs -XBEE, Bluetooth BLE, WIFI, LTE -LoRa and LoRaWAN transceivers design with Semtech RF chips -Iridium sat embedded modems -Autonomous robots, ocean and ground -Wearable devices -Tracking devices with sensor -Solar panels design -Lithium battery rechargers with safety -Industrial heavy duty protocols and power electronics -Encoders and motor drivers -Automotive electronics design -Aerospace electronics, RF and avionics design -Machine learning on MCUs -CAN bus, RS485, 5-20mA protocols -Audio MIDI instruments design -DSP algorithms -Heterogeneous multicore architectures -JTAG, SWD, GDB, openocd, Segger J-Link -Jetson platforms from NVIDIA -Allied Vision cameras -CAD with FEM analysis -3D printed enclosures for electronics Software and firmware programming: -Zephyr RTOS on Nordic RF SOCs -Nuttx RTOS -custom embedded Linux OS with Yocto project -Linux OS (Raspberry PI, ODROID, ARM based) and servers: Ubuntu, Debian and ArchLinux -FreeBSD, NetBSD on embedded boards and servers -AI, machine learning, TinyML specialist -computer vision on NVIDIA Jetson boards. -PX4, MAVLINK, ROS and GAZEBO simulator -Python, C, C++, LUA, Perl -REST API via HTTPS and authentication -MATLAB, Octave, NumPy I can create custom RF circuits and antennas on PCB. I can run the required math and to provide the best impedance matching network. I can test the final RF circuit with my Vector Network Analyzer (VNA). I am specialist of IoT/LoRa/LTE frequencies. I do microelectronics SMT soldering and prototyping in my lab. I place components using a professional microscope. I mount components with dimensions down to 0402 or BGA type. I have good contacts in the industry for PCBs fabrication and for the massive production in different parts of the world. I do machine learning (AI) in microcontrollers installing into the firmware the inferences. I do training in the cloud. I am a specialist of TinyML on ARM Cortex-M33 MCUs. I am honored to be a returning, invited speaker for the BSD foundation, where I discuss BSD operative systems worldwide at annual conventions in Europe and North America. I have a private git server to manage all the files of my customers as remote accessible repositories so they can track the status on a daily basis. My monthly flat rate is 8000 Euro. I begin to work with an initial upfront payment, fully released of about the 30% of the total value of the project. I prefer to work at long term projects to take care of all the features and all the design process. I am also available for preliminary feasibility studies of new products with a final PDF report. I am the owner of a legal registered business in Spain to pay taxes and to provide all the engineering services. All the PDF invoices I send are declared and legal. Local EU regulations impose to send the PDF invoice to my customers to document the funds received.
Alex N.
Firmware Engineering Designer
Medellin, Colombia
- Ansys
- OrCAD
- Altium
- SiWave
- Tutoring
- Hyperlynx
- Simulation
- CAD Design
- DIY Design
- C Programing
- AnSys SiWave
- Drone Design
- Circuit Design
- Gadgets Design
- Concept Design
- Cadence Allegro
- Automotive Design
- OrCAD PCB Designer
- Engineering Design
- Electronic Devices
- Pet Product Design
- PCB Design Services
- Reverse Engineering
- Firmware Engineering
- Electrical Engineering
- Medical Devices Design
- Internet of Things (IoT)
- New Invention Development
- Electronics Design Service
- Cadence Allegro PCB Designer
- Design for Assembly Services
- Electrical Instrumentation Services
- Electrical Schematic Drawing Services
- Electronic Prototyping and Design Services
PCB layout, Circuit Design, PDN/SI validation in simulation Altium, Allegro, Orcad, SiWave, HyperLynx From embedded SoC to 25GSerdes ARM, Marvell,Cavium,Broadcom,ADI,NXP, TI Mixed Signal, DCDC discret... Read more
PCB layout, Circuit Design, PDN/SI validation in simulation Altium, Allegro, Orcad, SiWave, HyperLynx From embedded SoC to 25GSerdes ARM, Marvell,Cavium,Broadcom,ADI,NXP, TI Mixed Signal, DCDC discrete
Sebastian E.
Firmware Engineering Designer
Sparta, United States
- API
- PCB Design
- Simulation
- CAD Design
- Prototyping
- Altium Designer
- Rapid Prototyping
- Electrical Design
- Firmware Engineering
- Electrical Schematics
- Electrical Engineering
Experienced electrical designer specialized in: -Rapid Prototyping -Firmware Development. -ECAD Schematic Capture. -Multi-Layer PCB Design. -LT Spice Simulation
Experienced electrical designer specialized in: -Rapid Prototyping -Firmware Development. -ECAD Schematic Capture. -Multi-Layer PCB Design. -LT Spice Simulation
Gustavo A.
Firmware Engineering Designer
Brazil
- BOM
- KiCad
- EasyEDA
- KiCAD PCB
- PCB Design
- KiCad,Altium
- IoT Hardware Design
- Firmware Engineering
- Embedded systems PCB
- Design for Manufacturing
- Embedded Firmware Design
- Embedded Hardware Design
- Electronic Hardware Design
I am an Electrical Engineer specializing in electronics and telecommunications, with a strong focus on embedded systems, PCB design, and IoT architecture. I bridge the gap between hardware and softwar... Read more
I am an Electrical Engineer specializing in electronics and telecommunications, with a strong focus on embedded systems, PCB design, and IoT architecture. I bridge the gap between hardware and software, ensuring that the physical design is optimized for robust firmware integration. My daily workflow involves schematic capture, PCB routing, BOM optimization, and design for manufacturing (DFM), primarily using KiCad and EasyEDA Pro. I have hands-on experience bringing projects from concept to production, including modular hardware ecosystems (ESP32-P4/C6), high-fidelity DSP audio circuits (STM32), and automotive telemetry systems utilizing CAN/K-line interfaces. Whether you need an existing design cleaned up for outsourced PCBA production, a custom modular platform, or firmware development for an IoT application, I focus on delivering scalable, reliable, and manufacturing-ready solutions.
Integra S.
Firmware Engineering Designer
Kazakhstan
- GIS
- Eclipse
- Robotics
- CorelDRAW
- Oil & Gas
- Wearables
- PCB Design
- CAD Design
- Embedded C
- Prototyping
- C Programing
- Visual Studio
- Embedded Linux
- Yacht & Marine
- PCB Engineering
- C++ Programming
- Altium Designer
- Hourly Services
- Prototype Design
- Wearables Design
- PCB Layout Design
- Linux Programming
- Automotive Design
- Engineering Design
- Electronic Devices
- PCB Design Services
- Reverse Engineering
- Firmware Engineering
- Altium CircuitStudio
- Industrial Automation
- Aerospace Engineering
- Electrical Engineering
- Medical Devices Design
- Wearable Product Design
- Embedded Control Systems
- Internet of Things (IoT)
- Robotics Design Services
- Autodesk Eagle (EagleCAD)
- Rapid Prototyping Services
- Android Studio (Android OS)
- Design Engineering Services
- Embedded Systems Engineering
- Prototype Design Engineering
- Product Engineering Services
- Design for Assembly Services
- Embedded Software Engineering
- Electronic Prototyping and Design Services
Founded in 2013 Integra Sources has already completed more than 100 projects making happy more than 40 clients. Our customers have raised more than $1 000,000 on Kickstarter in total. We offer full... Read more
Founded in 2013 Integra Sources has already completed more than 100 projects making happy more than 40 clients. Our customers have raised more than $1 000,000 on Kickstarter in total. We offer full-cycle hardware and software development services delivering the best engineering solutions for you. ⭐Our core services ✔ Embedded Hardware Development (PCB design * FPGA design * Preparing for manufacturing * Certification * Prototyping) ✔ Embedded Software Development (Firmware development * Board support package development * Prototyping with SBC * RTOS) ✔ IoT Solutions (AWS IoT * Azure IoT * Industrial IoT * Industry 4.0 * M2M * Predictive maintenance * Digital transformation) ✔ Kernel and Driver Development (Windows * Linux * macOS * Android) ✔ Custom Software Development (Cross-platform software development * Native desktop software * System software) What else we can do ✔ Computer Vision Development (Image and video processing * Face recognition * Edge computing * Object tracking) ✔ Machine Learning and Artificial Intelligence (Recommender systems * AI-based applications * Neural networks * Data analytics * OCR) ✔ Robotics (Flying drones * Robots on wheels * Autonomous movement * Applications for Robot Operating Systems (ROS) ✔ Mobile Application Development (iOS application development * Android application development * Mobile apps for IoT * Cross-platform app development * Testing * App store submission) We create products for a number of industries including healthcare, logistics, asset tracking, education, industrial automation, consumer electronics, entertainment, and other fields. Innovative problem-solving skills, in-depth expertise and enthusiasm toward work make us a strong partner in the development services we provide. We are happy to work on your projects solving challenging tasks and getting excellent results📈
George S.
Firmware Engineering Designer
Malta
- PCB Design
- CAD Design
- SolidWorks
- PCB Assembly
- ARM Keil MDK
- Design Engineer
- Altium Designer
- Python Developers
- IoT Product Design
- Engineering Design
- PCB Design Services
- Firmware Developers
- Firmware Engineering
- Code Composer Studio
- Electrical Engineering
- Embedded Firmware Design
- Analog Electronics Design
- Electronics Design Service
- Consumer Electronics Design
- Design Engineering Services
- Electrical Circuit Design Services
- Electrical Schematic Drawing Services
- Radio Frequency Engineering and Design Services
Electronic Design Engineer with over 20 years experience in PCB design for production, covering multiple fields including power electronics, RF, medical, embedded systems, IoT and more...
Electronic Design Engineer with over 20 years experience in PCB design for production, covering multiple fields including power electronics, RF, medical, embedded systems, IoT and more...
Roberto W.
Firmware Engineering Designer
Thailand
- KiCad
- PCB Design
- CAD Design
- DIY Design
- Programming
- Gadgets Design
- Hardware Design
- Electronics Design
- Electronic Devices
- PCB Design Services
- Firmware Engineering
- Prototype Design Services
- Electronics Design Service
- Design for Manufacturing and Assembly
- Electronic Prototyping and Design Services
Roberto has experience in electronic embedded systems design and programming from concept to production, including a broad range of consumer electronics, power electronics, audio electronics, automoti... Read more
Roberto has experience in electronic embedded systems design and programming from concept to production, including a broad range of consumer electronics, power electronics, audio electronics, automotive, battery management systems and renewable energies control systems. Roberto holds a BEng in Electronics Engineering, MSc in Renewable Energies and has worked with big international clients as well as startups and individuals both as a corporate employee and freelancer. Roberto is the founder and Electronics Design Lead of Developpa, an electronics design firm, educational portal and community of engineers, more info at www.developpa.io
Konstantin D.
Firmware Engineering Designer
Tower Hamlets, United Kingdom
- API
- Wearables
- PCB Design
- DIY Design
- Prototyping
- Games Design
- Gadgets Design
- Concept Design
- C++ Developers
- Altium Designer
- Open Innovation
- Electronics Design
- Engineering Design
- Electronic Devices
- Product Development
- PCB Design Services
- Firmware Developers
- Software Developers
- Firmware Engineering
- Medical Devices Design
- Windows App Developers
- Electronics Design Service
- Design Engineering Services
- Embedded Systems Engineering
- Prototype Design Engineering
- Product Engineering Services
- Electronic Prototyping and Design Services
Problem solver and result achiever, not theorist. Senior embedded systems engineer and product development leader with long hands-on track record in electronics design, firmware, complex system archit... Read more
Problem solver and result achiever, not theorist. Senior embedded systems engineer and product development leader with long hands-on track record in electronics design, firmware, complex system architecture, early-stage prototyping and rescuing difficult projects. Known for taking vague product ideas and turning them into manufacturable systems. Strong technical depth combined with decisive, no-nonsense leadership for multidisciplinary teams. Comfortable owning full product lifecycle, from concept to field deployment. Particularly effective in environments that need creative engineering, rapid iteration and technical direction rather than pure process.
Huling S.
Firmware Engineering Designer
Russia
- BOM
- CSS
- HTML
- Python
- Ubuntu
- Verilog
- Arduino
- MPLAB X
- Keil MDK
- ModelSim
- Raspbian
- STMCubeMx
- PCB Design
- CAD Design
- MCUXpresso
- Fabrication
- Arduino IDE
- NRF Connect
- C Programing
- SystemVerilog
- CSS Javascript
- AMD Xilinx ISE
- AMD Xilinx SDK
- Altium Designer
- Schematic Design
- System Workbench
- AMD Xilinx Vivado
- Arduino Programming
- Intel Quartus Prime
- Firmware Engineering
- Segger Embedded Studio
Electronic Engineer with strong experiences with Schematics, PCB, FPGA and Firmware. 1. Schematics and PCB Tool : Altium Designer(9, 14, 16, 17, 19, 20) Main Work : Making SCH&PCB Lib, Design Schemati... Read more
Electronic Engineer with strong experiences with Schematics, PCB, FPGA and Firmware. 1. Schematics and PCB Tool : Altium Designer(9, 14, 16, 17, 19, 20) Main Work : Making SCH&PCB Lib, Design Schematics and ERC check, PCB Layout and Routing, DRC check, BOM, Generating Fabrication. Routing Skills : DDR3, HDMI, MDI, GMII/RGMII YCbCr, RGB, USB2.0/3.0, MIPI DSI, CSI, LVDS, etc. 2. FPGA Tool : Vivado, Xilinx ISE, Quartus and ModelSim Main Languages : Verilog and SystemVerilog Developed Cores : UDP, I2C, SPI, UART, AXI interface cores, MIG, LDPC, BCH, OFDM 3. Firmware Tool : Ubuntu, Raspbian, Arduino IDE, Keil, SystemWorkBench, STMCubeMx, Xilinx SDK, IAR, MPLABX, nRF SDK, Segger Studio, MCUXpresso and so on. Main Works : Embedded Product, IoT Product, Automatic Control Product and so on.
Ken G.
Firmware Engineering Designer
Los Angeles, United States
- RTOS
- CAD Design
- Car Design
- Middleware
- Concept Design
- Machine Design
- General Design
- Gadgets Design
- Concept Design
- Hourly Services
- Open Innovation
- Prototype Design
- Wearables Design
- Design Automation
- Automotive Design
- Design Calculation
- Design Development
- Engineering Design
- Electronic Devices
- Design and Analysis
- Design Coordination
- Mechanical Drafting
- PCB Design Services
- Firmware Engineering
- Prototype Engineering
- EMI/EMC Design Testing
- Electrical Engineering
- Mechanical Engineering
- Structural Engineering
- Process Equipment Design
- New Invention Development
- Fabrication Drawings Services
Have a Degree in Mech. Eng. followed by Professional Qualification. 35+ years experience in Engineering Projects as a freelancer. Includes motor racing experience and Invention / disruptive project... Read more
Have a Degree in Mech. Eng. followed by Professional Qualification. 35+ years experience in Engineering Projects as a freelancer. Includes motor racing experience and Invention / disruptive project Design, Development & Test.
Joseph B.
Firmware Engineering Designer
Somerville, United States
- KiCad
- Python
- Robotics
- CorelDRAW
- PCB Design
- CAD Design
- Spacecraft
- PCB Assembly
- Drone Design
- Altium Designer
- Electrical Design
- Electronic Devices
- Power Supply Design
- Electrical Drafting
- PCB Design Services
- Firmware Engineering
- Altium CircuitStudio
- Cable Harness Drawing
- Industrial Automation
- Electrical Schematics
- Electrical Engineering
- Electrical Engineering
- Internet of Things (IoT)
- Embedded Systems Engineering
- Electrical Wires Harness Design
Ryan S.
Firmware Engineering Designer
Barrington, United States
- KiCad
- FreeCAD
- FreeCAD
- CAD Design
- 3D PCB LAYOUT
- Machine Design
- General Design
- Gadgets Design
- App Development
- 2D & 3D Modeling
- Dashboard Design
- Motor Engineering
- Analytical Skills
- Rapid Prototyping
- Prototype Building
- OrCAD PCB Designer
- 2D & 3D CAD Design
- Electronic Devices
- Electrical Drafting
- Mechanical Drafting
- Firmware Engineering
- CAD Drawing Services
- Mechanical Prototypes
- prototype & POC maker
- Mechanical CAD Design
- Electrical Engineering
- PCB Assembly consulting
- Embedded Control Systems
- Prototype Design Services
- Electonic Enclosure Design
- Contract Drafting Services
- Electronics Design Service
- Design Engineering Services
- Mechanical Drawing Services
- Printed Circuit Board Design
- Prototype Design Engineering
- Electronic Enclosures Design
- Electrical Circuit Design Services
- Electrical Schematic Drawing Services
- Electronic Prototyping and Design Services
Have a wide skill set based on electronics and motor controls. I am also capable with various CAD tools such as FreeCAD and others.
Have a wide skill set based on electronics and motor controls. I am also capable with various CAD tools such as FreeCAD and others.
Sean C.
Firmware Engineering Designer
Calgary, Canada
- CAD Design
- Altium Designer
- PCB Layout Design
- Functions Testing
- Schematic Drawings
- PCB Design Services
- Firmware Engineering
Cervine
Firmware Engineering Designer
London, United Kingdom
- CAD Design
- Unix Programming
- Firmware Engineering
Bond’af S.
Firmware Engineering Designer
Paris, France
- CAD Design
- 3D Prototyping
- 3D PCB Modeling
- Engineering Design
- PCB Design Services
- Reverse Engineering
- Firmware Development
- Creo Design Services
- Aerospace Engineering
- CATIA Design Services
- Electrical Engineering
- Mechanical Engineering
- Structural Engineering
- Embedded Firmware Design
- digital Electronics Design
- Electronics Design Service
- 3D PCB Modeling, Solidworks
- FEA Finite Element Analysis
- Design Engineering Services
- Mechanical Drawing Services
- Design for rapid prototyping
- Prototype Design Engineering
- Computational Fluid Dynamics
- Electronic Enclosures Design
- SolidWorks Engineering Services
- Electrical Instrumentation Services
- Electrical Circuit Design Services
- Radio Frequency Engineering and Design Services
Muhammad A.
Firmware Engineering Designer
Lahore, Pakistan
- Arduino
- PCB Design
- CAD Design
- Cadence OrCAD
- Altium Designer
- Electrical Engineering
- Prototype Manufacturing
𝐃𝐨 𝐲𝐨𝐮 𝐡𝐚𝐯𝐞 𝐇𝐚𝐫𝐝𝐰𝐚𝐫𝐞 𝐈𝐬𝐬𝐮𝐞𝐬? 𝐈 𝐡𝐚𝐯𝐞 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 !! With more than seven years of expertise in Electrical Engineering and six years dedicated to Professional PCB Designing using 𝐀𝐥𝐭𝐢𝐮𝐦 𝐃𝐞𝐬𝐢𝐠𝐧𝐞𝐫 and 𝐊𝐢𝐂𝐀... Read more
𝐃𝐨 𝐲𝐨𝐮 𝐡𝐚𝐯𝐞 𝐇𝐚𝐫𝐝𝐰𝐚𝐫𝐞 𝐈𝐬𝐬𝐮𝐞𝐬? 𝐈 𝐡𝐚𝐯𝐞 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 !! With more than seven years of expertise in Electrical Engineering and six years dedicated to Professional PCB Designing using 𝐀𝐥𝐭𝐢𝐮𝐦 𝐃𝐞𝐬𝐢𝐠𝐧𝐞𝐫 and 𝐊𝐢𝐂𝐀𝐃, coupled with my proficiency in Electrical Tools Management and Troubleshooting, I am well-equipped to handle a diverse range of projects, both short and long-term. My extensive experience positions me as an ideal candidate for your needs. My flexible schedule allows me to work during daytime, early morning, and late evening hours, ensuring that I can adapt to various project timelines. My portfolio includes significant contributions to large-scale Solar Projects, showcasing my capability in electrical engineering. ✅ 1-year warranty on all Hardware/Software, PCB Design and Firmware ✅ ISO 9001:2015 Certified & ITAR Compliant -- Rigid, Ridgid-Flex, and Flex PCB Designs ✅ DDR2, DDR3, & DDR4 Optimized Circuits ✅ $10M+ Raised in Electronics Agency (Product and Patent Development) Whether you're looking to excel in any project or wish to bring a new idea to fruition, I am here to assist you with my comprehensive skill set. Let's collaborate to achieve your goals with the advanced capabilities of Electronics Engineering at our disposal. ✅ PCB Troubleshooting ✅ PCB Designing ✅ Arduino Hardware Prototype Manufacturing ✅ ESP32,PIC, STM32(STM32F0, F1, F4, F7, L0, L1, L4), ATMEL, TMS320C, ESP32 CC26XX and nRF51822 (nRF52832, nRF52840) , LPC17XX, i.MX6, i.MX7, i.MX8, CC2640 Hardware Prototype Manufacturing ✅ Firmware Engineering ✅ Reverse PCB Engineering 📞 Want to get your electronics/electrical engineering challenge solved? Just book a consultation call with me. 📞
Gabriel S.
Firmware Engineering Designer
Aracaju, Brazil
- KiCad
- Arduino
- LTSpice
- PCB Design
- CAD Design
- Programming
- Prototyping
- Altium Designer
- Reverse Engineering
- Proteus Design Suite
- Electronics Design Service
- Electronic Enclosures Design
- Electrical Instrumentation Services
- Electrical Circuit Design Services
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.
S.mohammad H.
Firmware Engineering Designer
Tehran, Iran
- BOM
- PCB Design
- ht_ide3000
- Programming
- Prototyping
- Arduino IDE
- codevisionavr
- C++ Programming
- Altium Designer
- Altium Designer
- Schematic Design
- Microcontrollers
- PCB Layout Design
- Engineering Design
- Product Prototyping
- PCB Design Services
- Electrical Engineering
- Design for Manufacturing
- Electrical Circuit Design Services
- Electrical Schematic Drawing Services
I am an Electronics and Embedded Systems Engineer specializing in PCB design, schematic development, and microcontroller firmware programming. I help clients turn electronic product ideas into reliab... Read more
I am an Electronics and Embedded Systems Engineer specializing in PCB design, schematic development, and microcontroller firmware programming. I help clients turn electronic product ideas into reliable and manufacturable hardware solutions. My experience includes designing PCB layouts, selecting components, preparing BOM and production files, and developing embedded firmware for STM32 and ESP32 microcontrollers. My services include: • Schematic design and PCB layout • Altium Designer projects • STM32 and ESP32 firmware development • Embedded C/C++ programming • Sensor, display, and actuator integration • UART, SPI, I2C, CAN, and Modbus communication • Component selection and BOM preparation • Gerber and manufacturing file preparation • Hardware debugging and prototype improvement • Design for Manufacturing and Assembly I focus on clear communication, organized project files, practical engineering solutions, and designs that are ready for prototyping and production. I am available for PCB design, embedded firmware, IoT hardware, product prototyping, and electronics development projects.
John H.
Firmware Engineering Designer
Hua Hin, Thailand
- ESP32
- KiCad
- Arduino
- EasyEDA
- CAD Design
- DIY Design
- Sensor Design
- Graphic Design
- Gadgets Design
- C++ Developers
- Lighting Design
- Schematic Capture
- C/C++ Programming
- audio engineering
- Visual Studio Code
- Electronic Devices
- Power Supply Design
- PCB Design Services
- Firmware Developers
- 3D Printing Services
- Electrical Engineering
- Embedded Systems Design
- Digital Signal Processing
- Electronics Design Service
- Prototype Design Engineering
- Electrical Circuit Design Services
- Electrical Schematic Drawing Services
I design embedded electronics and PCBs for practical, buildable products. My experience includes schematic review, PCB layout, component selection, power supply design, USB/UART interfaces, battery-po... Read more
I design embedded electronics and PCBs for practical, buildable products. My experience includes schematic review, PCB layout, component selection, power supply design, USB/UART interfaces, battery-powered devices, audio circuits, displays, sensors, and microcontroller-based control systems. I work mainly with ESP32-family devices, Arduino/PlatformIO firmware, EasyEDA / KiCad, JLCPCB-ready manufacturing files, and mixed hardware/firmware bring-up. I have designed and developed ESP32-S3 audio and speech-processing hardware and firmware using I2S microphones, speaker amplifiers, SD cards, Wi-Fi, touch displays, etc. My focus is clean, manufacturable PCB layout, reliable power and grounding, clear documentation, and practical designs that can be assembled, tested, and improved quickly.
Princekumar S.
Firmware Engineering Designer
Vadodara, India
- PCB Design
- DIY Design
- Arduino IDE
- Arduino Design
- Gadgets Design
- Engineering Design
- Electronic Devices
- Arduino Programming
- PCB Design Services
- Electrical Engineering
- IoT & Embedded Systems
- Electrical Engineering
- Internet of Things (IoT)
- Electrical Circuit Design Services
- Electrical Schematic Drawing Services
Amir S.
Firmware Engineering Designer
Nuremberg, Germany
- ESP32
- STM32
- Arduino
- PCB Design
- CAD Design
- Raspberry Pi
- Circuit Design
- Embedded Linux
- Altium Designer
- embeded hardware
- Python Programming
- Embedded systems PCB
- Electrical Engineering
- Internet of Things (IoT)
- Analog Electronics Design
Innovative Electrical Engineer with over 5 years of experience in embedded systems, PCB design, and IoT hardware. Specialized in analog/digital circuit design, low-noise PCB layout, and prototype-to-p... Read more
Innovative Electrical Engineer with over 5 years of experience in embedded systems, PCB design, and IoT hardware. Specialized in analog/digital circuit design, low-noise PCB layout, and prototype-to-production engineering using Altium Designer, STM32, and ESP32 platforms. Delivered high-performance, reliable systems across automotive, industrial, and consumer applications. A fast learner and passionate researcher in semiconductor technologies and AI-assisted electronics, consistently turning complex technical concepts into practical, high-impact solutions.
Malik Talal M.
Firmware Engineering Designer
Gujranwala, Pakistan
- BOM
- KiCad
- MATLAB
- PSpice
- LabVIEW
- Arduino
- MS Word
- VS Code
- Proteus
- Embedded
- Simulink
- LT spice
- PCB Design
- Simulation
- Programming
- Prototyping
- Arduino IDE
- NI Multisim
- Layout Design
- Stm32 CUBE MX
- C# Developers
- Medical Device
- Circuit Design
- STM32 Cube IDE
- C++ Developers
- Microsoft Excel
- Altium Designer
- MATLAB Simulink
- Microcontrollers
- PCB Layout Design
- C/C++ Programming
- RF Circuit Design
- Design Development
- MATLAB Programming
- Product Development
- PCB Design Services
- Firmware Developers
- Industrial Automation
- STM32 CUBE PROGRAMMER
- IoT & Embedded Systems
- Electrical Engineering
- KiCad / Altium Designer
- Autodesk Eagle (EagleCAD)
- Electronics Design Service
- Prototype Design Engineering
- Electrical Circuit Design Services
- Electrical Schematic Drawing Services
About Me I am a dedicated Electronics Engineer and Embedded Systems Developer with a strong passion for creating innovative hardware solutions. With 3+ years of hands-on experience, I have successful... Read more
About Me I am a dedicated Electronics Engineer and Embedded Systems Developer with a strong passion for creating innovative hardware solutions. With 3+ years of hands-on experience, I have successfully delivered numerous projects for clients across the globe, ranging from simple sensor boards to complex IoT devices and industrial control systems. My Journey My journey into electronics began with a fascination for how things work at the circuit level. This curiosity led me to pursue a degree in Electronics Engineering, where I developed a strong foundation in analog and digital circuit design, signal processing, and control systems. Over the years, I have honed my skills in PCB design and embedded programming, allowing me to bridge the gap between hardware and software seamlessly. What I Offer I offer complete hardware product development services. This means I can take your idea—whether it's a rough sketch on a napkin or a detailed specification document—and turn it into a working prototype. My services include: Circuit Design & Simulation: I design robust circuits using industry-standard tools. I perform thorough simulations using LTspice, Proteus, MATLAB/Simulink, and NI Multisim to ensure performance and reliability before moving to PCB layout. PCB Layout & Design: I specialize in creating professional, manufacturable PCBs. Whether you need a simple 2-layer board or a complex 6-layer high-speed design, I ensure signal integrity, thermal management, and EMC compliance. I am proficient in Altium Designer, KiCad, Eagle, and EasyEDA. Embedded Firmware Development: I write efficient, reliable C/C++ code for a wide range of microcontrollers. I have deep expertise in the STM32 ecosystem, using STM32CubeMX for configuration and initialization code generation, STM32CubeIDE for development, and STM32CubeProgrammer for flashing and debugging. I also work with Keil uVision, Arduino IDE, PlatformIO, and VS Code. IoT Solutions: I design complete IoT hardware solutions, including sensor integration, wireless communication (WiFi, Bluetooth, LoRa), and power management. Prototyping & Testing: I can assemble and test your prototype, providing you with a working proof of concept. I also offer debugging and troubleshooting services. Documentation: I provide comprehensive documentation, including schematics, layout files (Gerber, BOM), firmware source code, and user manuals. My Process My approach is client-centric. I believe in clear communication and transparency throughout the project. Here's how I work: Discovery Phase: I start by understanding your project requirements, goals, and budget. I ask detailed questions to ensure I have a clear picture of what you need. Proposal: I provide you with a detailed proposal including scope, timeline, and cost. Design & Development: I work on the design, keeping you updated with regular progress reports and seeking your feedback at key milestones. Review & Revisions: I deliver the initial design for your review. I offer revisions until you are completely satisfied. Delivery: I deliver all final files in your preferred format. Why Choose Me Quality: I am committed to delivering high-quality, reliable designs. Communication: I speak fluent English and provide regular updates. No communication gaps. Deadlines: I respect your time and deliver on schedule. Value for Money: I offer competitive rates without compromising on quality. Client Satisfaction: Your satisfaction is my top priority. I offer unlimited revisions. Industries I Serve I have worked on projects in various domains, including consumer electronics, medical devices, industrial automation, IoT, automotive, and wearable technology. Let's Work Together I am excited about the opportunity to work on your project. Whether you have a clear vision or need guidance to refine your idea, I am here to help. Let's schedule a call to discuss your project. I look forward to collaborating with you!
Christopher O.
Firmware Engineering Designer
Pinellas Park, United States
- FEA
- nCode
- RS-232
- LabVIEW
- CANopen
- LabVIEW
- Wearables
- PCB Design
- CAD Design
- DIY Design
- Prototyping
- Atmel Studio
- Games Design
- Motion Control
- General Design
- Gadgets Design
- Concept Design
- Altium Designer
- DC Power Control
- Wearables Design
- Motor Engineering
- Rapid Prototyping
- Digilent WaveForms
- Engineering Design
- Electronic Devices
- Pet Product Design
- Digital Electronics
- Autodesk Fusion 360
- Electrical Drafting
- Toys & Games Design
- PCB Design Services
- Reverse Engineering
- Automatic Test Stand
- Code Composer Studio
- Tool Design Services
- Electrical Engineering
- Medical Devices Design
- Manufacturing Drawings
- Internet of Things (IoT)
- Robotics Design Services
- Analog Electronics Design
- New Invention Development
- Prototype Design Services
- Electonic Enclosure Design
- Industrial Design Services
- Rapid Prototyping Services
- Electronics Design Service
- Prototype Design Engineering
- Product Engineering Services
- Electronic Enclosures Design
- Electrical 2D Drafting Services
- Electrical Instrumentation Services
- Electrical Circuit Design Services
- Electrical Schematic Drawing Services
- Electronic Prototyping and Design Services
- Radio Frequency Engineering and Design Services
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