Electrical Design Engineers For Hire
Showing 14 results
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RaspberryOculus RaspberryOculus
$47 USD / hour
Top Engineer fromYear 1999 Software & ElectronicsIndiaSenior electronics engineer with 26 years specializing in embedded systems, RF/wireless protocols, and IoT security,Medical Devices,Defense Applications as Submarines,rovers and Drones . I deliver production-ready solutions for STM32, ARM, ESP32, and industrial systems. ✓ Post-Quantum Cryptography (NIST standards) ✓...Senior electronics engineer with 26 years specializing in embedded systems, RF/wireless protocols, and IoT security,Medical Devices,Defense Applications as Submarines,rovers and Drones . I deliver production-ready solutions for STM32, ARM, ESP32, and industrial systems. ✓ Post-Quantum Cryptography (NIST standards) ✓ Embedded C/C++ (STM32, ARM Cortex, ESP32) ✓ RF & Wireless (BLE, LoRa, Zigbee, Custom protocols) ✓ Edge AI & TinyML (TensorFlow Lite Micro) ✓ IoT Security & Cryptographic Implementation ✓ RTOS Development (FreeRTOS, Zephyr) ✓ Hardware Security Modules ✓ Industrial Protocols (Modbus, CAN, UART) ✓ Software Defined Radio (HackRF, RF analysis) ✓ Medical/Automotive Embedded Systems I have built from simple applications to as complex as Designing a ground station aircraft radio based on ACARS and ED137 Eurocae standards ie Aircraft Communication Addressing and Reporting System. Wearable Devices and Bio-Medical Instruments. software defined radio,hackrf, rtl-sdr, rtlsdr,portapack,Opera Cake for HackRF,antenna design ,antenna analysis, RF Power amplifiers,USB,PIC,PIC32,cc1101,drone, submarines,defense application,war machines. less
Hire RaspberryOculus
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valentinbudeanu valentinbudeanu
$30 USD / hour
AutoCAD, Revit, 3D modelling, rendering, etc.Moldova, Republic ofHello ! My name is Valentin. I offer 2D/3D Drawing services for every type of industry. I do all kind of 2D drawings, 3D modeling and rendering in AutoCAD, Revit, SolidWorks and Lumion. I will put all the time and skills in making your project and fulfilling your needs. I am ready to help you and together to...Hello ! My name is Valentin. I offer 2D/3D Drawing services for every type of industry. I do all kind of 2D drawings, 3D modeling and rendering in AutoCAD, Revit, SolidWorks and Lumion. I will put all the time and skills in making your project and fulfilling your needs. I am ready to help you and together to realize your ideas. less
Hire valentinbudeanu
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C Programming, Circuit Design, DFM (Design for Manufacturing), Electrical Engineering, Electronic DesignHi, I am currently working as a Senior Electrical Engineer at a Robotics company (TX, USA) where I specialize in sensor integration and ESC for Brushless DC Motors. Previously I have worked in Silicon Valley Area of California in a medical startup where I helped conceptualize, prototype and mass produce...Hi, I am currently working as a Senior Electrical Engineer at a Robotics company (TX, USA) where I specialize in sensor integration and ESC for Brushless DC Motors. Previously I have worked in Silicon Valley Area of California in a medical startup where I helped conceptualize, prototype and mass produce temperature-controlled vaccine boxes for cold chain logistics application. I am passionate about EE and love to learn new stuff every now and then. I have access to multiple EE engineers in USA and EU for further help. I can easily prototype boards as I can get parts from websites like Digikey.com and Mouser.com within one day depending on urgency. Me and my team have experience in Simulations on LT Spice, ANSYS Q3D, and HSPICE. I order almost all my PCBs from JLCPCB which arrive in about a weeks' time in US. I have also worked with US based PCB CM if there is a need for data and design privacy. Other aspects of PCB mfg.: I have interned at a PCB Contract Manufacturing house in US that gives me better idea about DFx needs. less
Hire adeelabi
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As a certified BIM architect with a strong background in building construction, and a graduate of Antonio Nariño University in Bogotá, Colombia, I specialize in creating designs that are not only aesthetically appealing but also practical and fully buildable. I will personally carry out all the work—no third parties...As a certified BIM architect with a strong background in building construction, and a graduate of Antonio Nariño University in Bogotá, Colombia, I specialize in creating designs that are not only aesthetically appealing but also practical and fully buildable. I will personally carry out all the work—no third parties involved—so you can count on prompt communication and consistent quality, directly guaranteed by me. My services are: 3d BIM modeling in Revit Architectural design Landscape design Interior design Industrial design Eelctrical design for small homes Plumbing design HVAC modeling 3d modeling and rendering enhanced with AI I possess a comprehensive understanding of various design disciplines. My focus lies in optimizing the functionality of spaces and aligning them with construction systems, all while catering to the unique requirements of each client. I am proficient in a wide range of design software such as: AutoCAD (More 20 years of experience ) Revit (10 years experience) 3dsMax (8 years experience) Twinmotion (2 years experience) Photoshop (More than 15 years experience) Navisworks (2 years experience) Illustrator (2 years experience) Microsoft Project (1 year experience) Excel (5 years experience) Feel free to reach out to discuss your project, and I'll be more than happy to provide you with exceptional architectural services. less
Hire jesusrenteria
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AI Content Creation, AI Content Writing, AutoCAD, Bill of Materials (BOM) Analysis, Bill of Materials (BOM) EvaluationI am a B. Tech in mechanical engineering. I am capable of using SolidWorks, CATIA and AutoCAD(2D) applications. Expert in part development. Expert in EOT Crane design projects from scratch. I have a great experience in part and product development, assembly creation, rendering, the products and making their 2D/3D...I am a B. Tech in mechanical engineering. I am capable of using SolidWorks, CATIA and AutoCAD(2D) applications. Expert in part development. Expert in EOT Crane design projects from scratch. I have a great experience in part and product development, assembly creation, rendering, the products and making their 2D/3D drawings as well with a proper GD&T. I had done many industrial projects of designing SPM, injection moulding and sheet metal die. less
Hire saras099
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DOMO Integral Solutions has the main purpose to integrate solutions created by a multidisciplinary team to completely fill the client's needs. Our activities include development, testing, manufacturing, and prototyping. We combine almost 25 years of experience in different areas of industry, such as automotive...DOMO Integral Solutions has the main purpose to integrate solutions created by a multidisciplinary team to completely fill the client's needs. Our activities include development, testing, manufacturing, and prototyping. We combine almost 25 years of experience in different areas of industry, such as automotive development, PCB manufacture, drone design, telecommunications, business management, etc. Nowadays our job consists of combining both sides (technical and management), being responsible for people, and achieving goals for projects, always maintaining high standards of quality. less
Hire A5Alberto
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⭐️⭐️⭐️⭐️⭐️ Embedded Systems Engineer with over 4 years of industry experience delivering complete, production-ready solutions in hardware design, firmware development, and product integration. As a freelance engineer, I’ve collaborated with startups and established companies to bring over 20 products to market...⭐️⭐️⭐️⭐️⭐️ Embedded Systems Engineer with over 4 years of industry experience delivering complete, production-ready solutions in hardware design, firmware development, and product integration. As a freelance engineer, I’ve collaborated with startups and established companies to bring over 20 products to market across the consumer, industrial, and medical sectors. I work across the full product lifecycle — from early specification and prototyping to manufacturing support and field testing. My expertise spans custom PCB design, RTOS-based and bare-metal firmware, and embedded Linux systems, using technologies like Altium, STM32, nRF52, ESP32, FreeRTOS, Zephyr, and more. I also support clients with architecture decisions, hardware/firmware co-design, and design optimization for cost, manufacturability, and reliability. Relevant Skills: ● Hardware design and PCB development (Expert) - Custom PCB design: Rigid, Flex and Rigid-flex technologies. - EDA tools: Altium Designer, OrCAD and KiCAD. - System-level design and project planning. - Schematic capture and library management. - Multilayer layout design following IPC and industry best practices. - High-speed digital, mixed-signal, RF/wireless, and power electronics design. - Interfaces: DDR, LVDS, HDMI, SATA, USB, Ethernet. - Circuitry: DC-DC converters, MCU/MPU/SoCs, ADCs/DACs, sensors, etc. - Familiar with PCBA manufacturing/assembly requirements and DFM/DFT rules. ● MCU Firmware programming (Advanced) - Languages: C, C++, Rust, ARM Assembly. - IDEs and tooling: Eclipse-based, VSCode, bare-metal toolchains, Make/CMake. - Firmware architectures: Bare-metal, RTOS, HAL/LL APIs. - RTOS: FreeRTOS, Zephyr (hands-on experience). - Ecosystems: STM32 (HAL/LL), Espressif (ESP-IDF), Nordic (nRF SDKs). - Version control: Git and SVN. - Familiarity with MISRA C/C++ standards - Architectures: ARM Cortex-M/R, Xtensa (ESP32). - Driver development: I2C, SPI, UART, ADC, PWM, external ASICs. - Protocols & stacks: BLE, LoRaWAN, HTTPS, MQTT. ● Embedded Linux development (Intermediate) - Linux for custom hardware platforms (MPUs). - Yocto Project: Linux distribution configuration and build. - Device tree and kernel driver development (sensors, ASICs, etc.).- Application development in C, C++, Python, Rust. - ARM Cortex-A architecture familiarity. ● FPGA & HDL Development (Intermediate) - FPGA/SoC development using Verilog, SystemVerilog, and VHDL. - Platforms: Xilinx Spartan-7, Zynq-7000; Intel (Altera) Cyclone, MAX series. - Custom IP design and hardware/software integration. - Familiarity with AXI/AMBA bus architectures. If you’re interested in working with me, I’m available via Freelancer and will always answer your questions or requests promptly. Thank you for your time and have a great day. less
Hire cmsivolella
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Hi there, I am Masood I am a Mechanical Designer. I can provide professional services for Mechanical design, product design, etc, that can help you bring your idea to life and enhance your business. I use Autodesk Inventor, SolidWorks, AutoCAD, & KeyShot. and AutoCAD Plant 3D, Advance Steel for Industrial work. I...Hi there, I am Masood I am a Mechanical Designer. I can provide professional services for Mechanical design, product design, etc, that can help you bring your idea to life and enhance your business. I use Autodesk Inventor, SolidWorks, AutoCAD, & KeyShot. and AutoCAD Plant 3D, Advance Steel for Industrial work. I can deliver 2D technical drawings and 3D models for manufacturing/production. My service lists are: - Mechanical Design - Consumer Product Design - 3D Printable Design - Injection Molding Design - Sheet Metal Design - Product Rendering and Animation - Peb Steel Structure - Piping I will deliver the best quality results for your requests. I appreciate your consideration, thank you. less
Hire masoodak
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I am a senior Full Stack Software Engineer with over 10 years of experience delivering complete, high-performance solutions across Shopify, Online Marketing, CRM, CMS, Go High Level, Hub Staff, full-stack web/mobile development, iOS applications, and AI/ML-powered intelligent systems. My work spans the entire...I am a senior Full Stack Software Engineer with over 10 years of experience delivering complete, high-performance solutions across Shopify, Online Marketing, CRM, CMS, Go High Level, Hub Staff, full-stack web/mobile development, iOS applications, and AI/ML-powered intelligent systems. My work spans the entire technology stack—from hardware-level programming and kernel engineering to cloud dashboards, mobile apps, and AI automation that connects everything together. I build stable, secure, production-ready systems used in robotics, IoT, industrial automation, automotive, smart devices, and modern cloud platforms. Full-Stack Engineering * Frontend: React, Next.js, TypeScript * Backend: Node.js, Python (FastAPI, Flask), REST/GraphQL APIs * Databases: PostgreSQL, MySQL, MongoDB * Cloud: AWS, Docker, CI/CD, Edge-to-Cloud Integration * Building dashboards, remote monitoring & control systems for embedded devices * IoT platforms, OTA firmware update servers, device management portals Blockchain & Web3 Development * Smart Contracts: Solidity, Rust, Go (Hyperledger Fabric chaincode) * Blockchains: Ethereum, BSC, Polygon, Hyperledger Fabric, Solana * Development Tools: Hardhat, Foundry, Truffle, Fabric test-network, Chaincode lifecycle * Frontend: React, TypeScript, Web3.js, ethers.js, WalletConnect, dApp interfaces * Backend: Node.js (NestJS), Python, REST/GraphQL APIs, Oracle integration * Infrastructure: Docker Compose V2, Kubernetes, nginx, PM2, multi-node deployments * DeFi Protocols: Token contracts (ERC20/721/BEP20), DEX/AMMs, yield farming, staking * Enterprise: Permissioned networks, multi-channel Fabric setups, supply chain DLT solutions AI, ML & Intelligent Systems * AI/ML Integration into Embedded Systems * Python-based ML pipelines (PyTorch, TensorFlow, scikit-learn) * Computer Vision for edge devices (OpenCV, YOLO, ONNX Runtime) * TinyML and model optimization for constrained hardware * Sensor fusion, anomaly detection, predictive maintenance * LLM integration via API for device automation or cloud dashboards Technology Stack & Tools * Languages: C, C++, Embedded C, Python, Shell/Bash, JavaScript/TypeScript * OS/RTOS: Linux, FreeRTOS, Zephyr * Build Systems: Yocto, Buildroot, CMake, Make, Bitbake * Debugging: GDB, JTAG, Valgrind, Oscilloscope, Logic Analyzer * Cloud/DevOps: Docker, AWS, GitHub Actions, CI/CD * AI Tools: PyTorch, TensorFlow, ONNX, OpenCV less
Hire draganm59
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I’m a CAD designer with experience in Fusion 360, SolidWorks, and DraftSight (and AutoCAD alternative). I specialize in designing parts and assemblies for CNC machining, creating production-ready CAD models, and preparing technical drawings. My experience spans the full design-to-production workflow, allowing me to...I’m a CAD designer with experience in Fusion 360, SolidWorks, and DraftSight (and AutoCAD alternative). I specialize in designing parts and assemblies for CNC machining, creating production-ready CAD models, and preparing technical drawings. My experience spans the full design-to-production workflow, allowing me to automatically account for DFM (design-for-manufacturing) when creating my designs. I have a deep understanding of tolerances, tool access, material costs, efficient machining, and ease of programming. I enjoy solving complex design problems, optimizing parts for manufacturability, and creating user-friendly, practical designs that work in the real world. Whether you need a single part designed from scratch, or a complete assembly optimized for production, I bring both technical expertise and an eye for efficiency, and I possess the fundamental knowledge and experience to learn anything that I don't already know! Skills & Expertise: • Parametric 3D CAD modeling (Fusion 360, SolidWorks) • Technical drawing and documentation • CNC-ready design and machining knowledge • DFM review • Product optimization and problem-solving less
Hire meltinsnowman
