Embedded Engineers For Hire
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Sponsored Freelancers
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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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Over 9 years experience designing PCBs and embedded systems. I offer the following services: * Digital and Analog circuit design for SMPS Bucks and Boosts, Consumer Electronics and Industrial Electronic products. * PCB design using either KICAD, Altium, Eagle, EasyEDA, Allegro etc. For High Speed 4 to 8 Layer PCBs...Over 9 years experience designing PCBs and embedded systems. I offer the following services: * Digital and Analog circuit design for SMPS Bucks and Boosts, Consumer Electronics and Industrial Electronic products. * PCB design using either KICAD, Altium, Eagle, EasyEDA, Allegro etc. For High Speed 4 to 8 Layer PCBs and very hot power PCBs. * Embedded programming for 8 to 32 bit MCUs/MPUs from Microchip, ST Micro- electronics, Espressif etc. On IDEs like STM32 Cube IDE, MP Lab with Harmony and MCC, TI Code Composer Studio etc. * Instrumentation Engineering providing ** PLC programming of ABB, Siemens, Omron or Direct Logic PLCs ** SCADA development on Indusoft Web studio, Pulse or RS View 32 Works. ** Electrical wiring diagrams on Autocad Electrical. ** CAD drawings on Autocad or Solid works. * Professional 3D CAD design for electrical enclosures and complex PCBs using FreeCAD and Solid Works. I design 3D components for PCB parts with no models and create enclosures as well. * Back end and front-end web development mainly for IoT applications. Back-end Web deveopment using either ASP.Net, PHP or JSP with JSTL. * Desktop application development mainly for interacting with embedded hardware. Mainly with Java FX or with Visual Studios WPF with XAML. * Game Development (3D Modelling, animation and scripting) for Unity and JME3. less
Hire VTElectronics
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Modular Solutions® Modular Solutions has a track record of 100 percent, all 5 stars and a go-to firm for harnessing the latest advancements in engineering and development to propel your business forward. We're a team of passionate professionals with a proven track record, consistently earning over 100 ecstatic...Modular Solutions® Modular Solutions has a track record of 100 percent, all 5 stars and a go-to firm for harnessing the latest advancements in engineering and development to propel your business forward. We're a team of passionate professionals with a proven track record, consistently earning over 100 ecstatic 5-star reviews from satisfied clients. Our expertise lies in: Data Analysis: Utilizing industry-leading tools like SPSS, R, Hadoop, and Spark, we extract actionable insights from complex data sets, empowering data-driven decision-making. Software Development: We wield a diverse arsenal of programming languages (Python, Java, C++, etc.) to craft custom software solutions that streamline workflows and meet your specific needs. Engineering Services: Our expertise spans across electrical, mechanical, civil, and software engineering, leveraging industry-standard software like AutoCAD, SolidWorks, and ANSYS to deliver precise and efficient solutions. Machine Learning & AI: We stay at the forefront of technological advancements, integrating machine learning and artificial intelligence into your projects to automate tasks and optimize processes. Development: best on any freelance websites, freelancer platform we offer developers software, hire freelancers from laravel developers to wordpress website developer or freelance digital marketing. Collaboration is paramount. We work closely with you, prioritizing transparency throughout the project lifecycle to ensure your vision becomes reality. Let Modular Solutions be your trusted partner in innovation. By leveraging our expertise in big data, automation, and cutting-edge technologies, we'll craft solutions that unlock your business potential and drive tangible results. Ready to join the ranks of our 100+ satisfied clients? Contact us for a free session today to discuss your project and see how Modular Solutions can help you achieve your goals. less
Hire umg536
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Professional Embedded System Engineer with 10 years of experience on hardware and embedded software development. PCB Tools : - Altium - KiCAD - Eagle - EasyEDA Microcontroller : - AVR - STM32 - ESP8266 / ESP32 - NXP - Texas Instrument - Arduino - Raspberry / Banana / Orange Pi SBC Wireless Communication - NFC...Professional Embedded System Engineer with 10 years of experience on hardware and embedded software development. PCB Tools : - Altium - KiCAD - Eagle - EasyEDA Microcontroller : - AVR - STM32 - ESP8266 / ESP32 - NXP - Texas Instrument - Arduino - Raspberry / Banana / Orange Pi SBC Wireless Communication - NFC (MF classic, desfire, ultralight, NTAG424, NTAG213, NTAG21x, ICODE) implemented on payment, membership, access control with various NFC reader on desktop such as ACR122U, ACR120U, castle tech QP8000 to android custom reader - RFID short / long range - WiFi, Bluetooth, LoRa Wired Communication - UART, SPI, I2C, CAN, LIN, RS232, RS485 Protocol Data - MODBUS RTU / ASCII - HTTP, MQTT, TCP, UDP less
Hire edi45
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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 ->...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. 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) Software Development Web Applications: Cloud dashboards, real-time monitoring, secure APIs, SaaS platforms. Mobile Applications: Cross-platform IoT control, monitoring, and productivity apps. IoT Communication: Secure & scalable device-to-cloud pipelines (MQTT, REST, WebSockets). Trading & FinTech: Algorithmic trading systems, exchange integrations (Binance, TradingView APIs). Game Development: WebGL, HTML5, Unity3D, 3ds Max, Maya, Unreal Engine 4/5, Godot. Emerging Tech: Blockchain & Web3 apps, AI-powered platforms, cloud-native solutions (AWS, Azure, GCP). less
Hire Mahihassi
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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. Expert in Post-Quantum Cryptography implementation, Edge AI deployment, and custom firmware for resource-constrained devices. I deliver production-ready solutions for STM32, ARM, ESP32, and industrial...Senior electronics engineer with 26 years specializing in embedded systems, RF/wireless protocols, and IoT security. Expert in Post-Quantum Cryptography implementation, Edge AI deployment, and custom firmware for resource-constrained devices. 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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josephm626 josephm626
$50 USD / hour
ENGINEERING&SCI|HACKING&FORENSIC|COMPSCI|CODING&ITUnited StatesTOP GRADE SERVICES LTD, your top choice for all CERTIFIED services in Engineering & Science// CyberSecurity, Ethical Hacking & Forensics// Computer Science, IT, IS, Programming, Coding & Development. (A) TECH Certified Ethical Hacking/Red Hat/Penetration Testing ETC CyberSecurity, Forensics, Investigations &...TOP GRADE SERVICES LTD, your top choice for all CERTIFIED services in Engineering & Science// CyberSecurity, Ethical Hacking & Forensics// Computer Science, IT, IS, Programming, Coding & Development. (A) TECH Certified Ethical Hacking/Red Hat/Penetration Testing ETC CyberSecurity, Forensics, Investigations & Surveillance Fraud detection & Analysis Financial Crime & Anti money laundering Risk Analysis Wireless Network Risk Analysis Recovery Services (All accounts) Crypto Services Network, Internet & Computer Security Computer Science, Information Technology & Information Security Android iPhone Troubleshooting Kotlin Debugging Security Web Security iPad App Store Optimization Internet Security Computer Security Geolocation Digital Forensics Reverse Engineering Encryption Windows Mobile Cryptography Red Hat Fraud Detection Anti Money Laundering Financial Crime Certified Ethical Hacking Forensic Consulting Credit Repair Surveillance Investigation Linux Cloud Computing Network Administration Network Security Unreal Engine Blockchain Cryptocurrency Metatrader Programming Apache OAuth Ubuntu Backtesting Firmware Kubernetes Docker Cloud Security Network Engineering Virtual Reality Asterisk PBX Codeigniter Coding Minecraft Roblox Network Monitoring Assembly Augmented Reality Bitcoin VPS Solidity Ruby on Rails Hadoop Socket IO cURL Shell Script Mac OS x86/x64 Assembler MariaDB Virtual Machines Computer Science Airtable VMware CUDA PHP HTML JavaScript MySQL Game Development Full Stack Development C++ Programming Laravel Python Automation Shopify iOS Development Figma Flutter (B) ENGINEERING&SCIE AutoCAD CAD/CAM Electronics Electrical Engineering Mechanical Engineering Video Processing Solidworks Statistics Civil Engineering Machine Learning (ML) Embedded Systems Engineering Structural Engineering Microcontroller Natural Language Processing PCB Layout Data Science Home Design Data Mining Arduino Digital Design AI (Artificial Intelligence) HW/SW DevOps Building Engineering Circuit Design Deep Learning Simulation Engineering Drawing Audio Processing Mathematics Robotics Matlab and Mathematica Algorithm Textile Engineering Signal Processing Continuous Integration Mechanical Design Construction Engineering Finite Element Analysis Remote Sensing MATLAB Environmental Engineering HVAC Bluetooth PCB Design and Layout Sustainability Geospatial Chemical Engineering Internet of Things (IoT) Thermal Analysis Automotive Engineering Telecommunications Engineering Prompt Engineering Verilog / VHDL Industrial Engineering Geotechnical Engineering Voice Assistance Devices Process Engineering Wireless PLC & SCADA GPS Physics Renewable Energy Design Computational Fluid Dynamics STM32 Large Language Model CATIA Neural Networks Anomaly Detection Midjourney Materials Engineering Mechatronics Radio Frequency Engineering Telecoms Engineering Systems Engineering Compliance Engineering Robotic Process Automation Robotics and Cognitive Automation Calculus Engineering Mathematics less
Hire josephm626
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Dear Everyone My name is William Purcell, and I am a Toronto-based AI & Machine Learning Engineer, Electronic Engineer, and Full Stack Software Developer with several years of hands-on experience delivering reliable, scalable, and production-ready solutions for clients across diverse industries. I specialize in...Dear Everyone My name is William Purcell, and I am a Toronto-based AI & Machine Learning Engineer, Electronic Engineer, and Full Stack Software Developer with several years of hands-on experience delivering reliable, scalable, and production-ready solutions for clients across diverse industries. I specialize in building intelligent systems that combine data, software, and hardware where required. On the AI and Machine Learning side, I have strong experience designing, training, optimizing, and deploying models for prediction, classification, automation, computer vision, and natural language processing. I am highly proficient in Python and commonly work with frameworks such as TensorFlow, PyTorch, and Scikit-learn. I place a strong emphasis on data quality, model performance, explainability, and real-world usability rather than purely experimental results. As a Full Stack Web Developer, I have delivered complete web applications from concept to deployment. My experience includes frontend development using React and modern JavaScript frameworks, backend development with Node.js, Django, and Flask, and database design using both SQL and NoSQL technologies such as PostgreSQL, MySQL, and MongoDB. I have built RESTful APIs, integrated third-party services, implemented secure authentication systems, and deployed scalable applications to cloud platforms. My background in Electronic Engineering allows me to approach problems from a systems-level perspective. I have worked with embedded systems, microcontrollers, circuit design, and hardware–software integration. This unique combination of AI, software, and electronics enables me to contribute effectively to IoT projects, intelligent devices, automation systems, and data-driven hardware solutions. I am comfortable collaborating with multidisciplinary teams and translating complex technical requirements into practical, working systems. I am confident that my technical expertise, strong work ethic, and commitment to quality would make me a valuable asset to your project. I would welcome the opportunity to discuss your requirements in detail and explain how my skills can help you achieve your goals efficiently and successfully. Thank you for considering my application. I look forward to working with you. Sincerely, William Purcell AI & ML Engineer | Electronic Engineer | Full Stack Web Developer Toronto, Canada less
Hire williamp138
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Professional Engineer (PE) profiles for MEP (Mechanical, Electrical, Plumbing) or Electrical Engineers often break down skills into concise, achievement-focused descriptions tailored for resumes, LinkedIn summaries, or proposals. Core Skills Descriptions Technical Design and Analysis: Develop and evaluate MEP...Professional Engineer (PE) profiles for MEP (Mechanical, Electrical, Plumbing) or Electrical Engineers often break down skills into concise, achievement-focused descriptions tailored for resumes, LinkedIn summaries, or proposals. Core Skills Descriptions Technical Design and Analysis: Develop and evaluate MEP systems using Revit, AutoCAD, and BIM, optimizing HVAC, power distribution, and plumbing layouts for energy efficiency and code compliance in commercial projects. Project Management: Lead multidisciplinary teams on multimillion-dollar builds, managing timelines, budgets, RFIs, and zoning approvals to deliver 50+ projects on schedule across U.S. states like California. Problem-Solving and Troubleshooting: Diagnose electrical faults and system inefficiencies, implementing solutions that reduce downtime by 25% and energy costs by 20% through predictive analysis and retrofits. Advanced Skills Descriptions Regulatory Compliance and PE Licensure: Ensure adherence to NEC, IBC, and state-specific codes as a licensed PE, preparing permit packages and conducting inspections for sustainable, safe installations. System Integration and BIM Coordination: Integrate MEP components with architectural plans via BIM modeling, resolving clashes to streamline construction and enhance building performance. Data Analysis and Energy Modeling: Apply tools like EnergyPlus for simulations, achieving LEED certifications and 15-30% reductions in operational costs through precise load calculations and optimizations. less
Hire brians565
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Live Experts® LLC: Experienced Engineers and Developers for All Your Projects. "At Live Experts, we are a team of professional engineers and developers who have a proven track record of delivering high-quality work. Our focus is on transforming your ideas into reality, while ensuring your satisfaction with every...Live Experts® LLC: Experienced Engineers and Developers for All Your Projects. "At Live Experts, we are a team of professional engineers and developers who have a proven track record of delivering high-quality work. Our focus is on transforming your ideas into reality, while ensuring your satisfaction with every project." Research Writing: We specialize in research writing services, including literature reviews, research papers etc Computer Science: Our team is proficient in Machine learning, Deep learning, Artificial intelligence, Algorithms, Linux, Bash, Docker, and Asterisk. Engineering: We offer expertise in electrical, mechanical, civil, chemical, software, petroleum, and structural engineering. Statistics/Data Analysis: Our team has experience in SPSS, Minitab, Weka, and R programming for statistics and data analysis. Big Data Analysis: We offer services in classification and prediction, Hadoop, and Spark for big data analysis. Game/Web Development: Our team specializes in UNREAL, 3D, AR, VR, Unity 3D, and IOS/Android app development. Software Development: We provide software development services using languages such as Matlab and Mathematica, Python, Java, C/C++, C#, Arduino, Raspberry pi, and cloud computing. Engineering Tools: We are proficient in using tools such as 3ds Max, AutoCAD, Solidworks, Revit, Cisco, Simulink, Verilog/VHDL, Ansys, CAD, CAM, Abaqus, Arena, PCB, and hardware. Other Skills: We also have experience in EAGLE, Linux, Unix, Socket, Aspen, Hysys, TensorFlow, Keras, OpenCV, OpenGL, COMSOL and PLC Contact us today to discuss your project and get started! less
Hire LiveExperts
