Embedded Engineers para contratar
Mostrando 10 resultados
Freelancers patrocinados
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Contratar sabarikptm
⚡ Senior Hardware & Full-Stack Engineer | PCB | Embedded | LiDAR | IoT | Mobile & Web 🙏 18+ years of hands-on experience in end-to-end product development across PCB Design, Embedded Electronics, LiDAR Hardware, IoT, Mobile & Web Apps. I combine electrical, mechanical & software domains to build production-ready...⚡ Senior Hardware & Full-Stack Engineer | PCB | Embedded | LiDAR | IoT | Mobile & Web 🙏 18+ years of hands-on experience in end-to-end product development across PCB Design, Embedded Electronics, LiDAR Hardware, IoT, Mobile & Web Apps. I combine electrical, mechanical & software domains to build production-ready solutions. 🎯 Core Expertise ⚡ Hardware & PCB Design ✅ End-to-End Hardware Architecture ✅ High-Speed Analog & Digital Circuits ✅ Microcontrollers (STM32, ESP32, ARM, AVR, PIC) ✅ Power Electronics, SMPS, Battery Charging ✅ UART, I2C, SPI, USB, CAN, RS485, Ethernet ✅ IPC-7351B & IPC-2221A Compliant (36+ layers) ✅ Multi-Layer Stackup, Signal Integrity, EMI/EMC ✅ DFM/DRC, BOM, Gerber, ODB++ files ✅ LiDAR Hardware, ToF, Laser Diodes 🔧 Embedded & IoT ▪ Firmware in C/C++, Arduino, Raspberry Pi, PLC ▪ Bluetooth, BLE, WiFi, GPS, RF, Antenna Design ▪ Wireless Sensors, RADAR/LIDAR, Remote Sensing ▪ Smart Home, Industrial IoT, Wearables 📐 CAD & Mechanical ▪ SolidWorks, Fusion 360, AutoCAD, FreeCAD ▪ 3D Modeling, Enclosure Design, Renderings ▪ STEP, STL, DXF, IGES, 3D Print-Ready ▪ Mechatronics, Aerospace, Automotive 📱 Mobile App Development ▪ Android (Kotlin, SDK, Studio), iOS / iPhone ▪ Flutter Cross-Platform Apps ▪ UI/UX Design, Firebase, Push Notifications ▪ Play Store & App Store Deployment 💻 Web Development ▪ HTML5, CSS, JavaScript, PHP, Node.js, Flask ▪ WordPress, Shopify, eCommerce, CRMs ▪ Landing Pages, Dashboards, SaaS Platforms ▪ Payment Gateway Integration 🗄️ Backend, Database & API ▪ MongoDB, MySQL, SQL, Firebase ▪ Custom REST API Development ▪ Third-Party API Integration ▪ Authentication, Webhooks, Microservices 🤖 AI & Automation ▪ Computer Vision, Deep Learning, NLP ▪ Chatbots, ChatGPT/Claude API Integration ▪ Prompt Engineering, LLM Solutions ▪ Virtual Assistants (Alexa, Google, Siri) 📊 Data & Analytics ▪ Web Scraping (Selenium, BeautifulSoup) ▪ Power BI, Excel VBA, Google Sheets Automation ▪ Data Cleansing, Processing & Analysis 🧰 Tools ▪ Altium Designer, NEXUS, KiCAD, OrCAD, Allegro, Eagle, PADS ▪ SolidWorks, Fusion 360, AutoCAD ▪ Android Studio, VS Code, Git, GitHub ▪ Python, Java, C, C++, Kotlin, JavaScript 🌟 Why Choose Me? ✔ 18+ Years Cross-Disciplinary Experience ✔ 360° Hardware + Software, one roof ✔ LiDAR & Opto-Electronics Specialist ✔ IPC-Compliant Precision Design ✔ Production-Ready with Full Documentation ✔ Rapid Turnaround & Flexible Revisions ✔ Clear, Professional Communication ✔ Strict Confidentiality 🚀 How I Work ▪ Understand your real business goal ▪ Suggest the smartest technical approach ▪ Execute with proper standards & milestones ▪ Test thoroughly with real-world validation ▪ Deliver on time with full source files 💎 Whether you need a single PCB, a full IoT product, a mobile app, or a complete hardware-to-software solution, you will get engineering excellence backed by 18 years of real-world experience. 📩 Send me a message, let us build something powerful together! menos -
Contratar YanXiaXu
I am an embedded systems engineer from China with over 10 years of hands-on industry experience, covering the full development cycle from concept to mass production. I can support your project at every stage, including calculation and simulation, proof-of-concept (POC), schematic and PCB design, firmware development,...I am an embedded systems engineer from China with over 10 years of hands-on industry experience, covering the full development cycle from concept to mass production. I can support your project at every stage, including calculation and simulation, proof-of-concept (POC), schematic and PCB design, firmware development, and preparation for mass production. I focus on practical, working solutions that meet real-world constraints such as reliability, power consumption, and manufacturability. My core expertise includes: IoT Development I design ultra-low-power IoT devices with consumption down to the microamp (µA) level. I have experience building systems based on wireless technologies such as Wi-Fi, BLE, and LoRa, optimized for battery-powered and long-lifetime applications. Schematic / PCB Design and Review I provide professional schematic and PCB design, as well as design review services. I consider signal integrity, EMI, thermal behavior, and production feasibility to ensure robust and manufacturable designs. Motor Drive and Power Electronics I have experience in AC motor control and power electronics applications, including the use of IPM, PIM, IGBT, and power MOSFETs, with attention to efficiency, thermal design, and system stability. High-Reliability Industrial and Automotive Electronics I develop industrial control nodes and automotive-related electronic components based on advanced platforms such as Texas Instruments, Renesas, and NXP. I understand the requirements of high-reliability systems and long-term operation in demanding environments. Additional Value: For IoT and industrial device development, if your project requires a PC-side application or a mobile app, I can also support development up to the minimum viable product (MVP) stage for functional validation. I work with a strong engineering mindset, clear communication, and a focus on delivering reliable, production-ready solutions. menos -
Contratar hamzazayyad
Electrical/Electronics Engineer with 15+ years of experience in Embedded Systems, STM32 Firmware Development, PCB Design, Motor Control, HVAC Systems, and Industrial Automation. I help clients transform ideas into reliable electronic products, from concept and prototyping to production-ready solutions. Core...Electrical/Electronics Engineer with 15+ years of experience in Embedded Systems, STM32 Firmware Development, PCB Design, Motor Control, HVAC Systems, and Industrial Automation. I help clients transform ideas into reliable electronic products, from concept and prototyping to production-ready solutions. Core Expertise: ● Embedded Firmware Development (STM32, PIC, PIC32, ESP32) ● Embedded C/C++ Programming ● PCB Design (Altium Designer, Proteus) ● Analog & Digital Circuit Design ● BLDC, Stepper, and Servo Motor Control ● Sensor Integration and Signal Conditioning ● RS232, RS485, Modbus RTU/TCP, USB, SPI, I2C, CAN ● Industrial Control Systems (0-10V, 4-20mA) ● PLC & HMI Systems (Siemens, Mitsubishi, Delta) ● HVAC Control Systems ● Power Electronics ● Product Prototyping, Testing, and Debugging Selected Project Experience: ● BLDC Motor Controllers (Sensored & Sensorless FOC) ● HVAC and Environmental Control Systems ● CNC and Motion Control Systems ● Industrial Automation Equipment ● Marine and Automotive Electronics ● Incubator Controllers ● Spot Welding Controllers ● Hydraulic and Pneumatic Control Systems ● Custom Embedded Products I can support projects from concept to production, including schematic design, firmware development, PCB layout, prototype development, debugging, manufacturing support, and technical documentation. My focus is delivering reliable, production-ready solutions that meet technical requirements, budget targets, and project deadlines. Let's discuss your project. menos -
Contratar A5Alberto
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. menos -
Contratar cmsivolella
⭐️⭐️⭐️⭐️⭐️ 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. menos -
Contratar longngoc2307
I design and build reliable software that helps businesses automate processes, improve efficiency, and scale with confidence. From custom applications to complex system integrations, I deliver secure, high-performance solutions with clean architecture, maintainable code, and a strong focus on long-term success.I design and build reliable software that helps businesses automate processes, improve efficiency, and scale with confidence. From custom applications to complex system integrations, I deliver secure, high-performance solutions with clean architecture, maintainable code, and a strong focus on long-term success. menos -
Contratar tetianam8
I am a dedicated Electronic Hardware and Firmware Engineer with over 15 years of experience in electronic engineering. My expertise encompasses designing and developing complex PCB layouts, embedded systems, and IoT solutions tailored to client needs. Throughout my career, I've led projects from concept to production,...I am a dedicated Electronic Hardware and Firmware Engineer with over 15 years of experience in electronic engineering. My expertise encompasses designing and developing complex PCB layouts, embedded systems, and IoT solutions tailored to client needs. Throughout my career, I've led projects from concept to production, ensuring compliance with industry standards and delivering high-quality, reliable products. My approach combines technical proficiency with clear communication, ensuring that clients are informed and involved at every stage. Technical Skills: -PCB Design: Altium Designer, KiCAD, Eagle -Embedded Systems: ARM Cortex, STM32, AVR, ESP32 -Programming Languages: C/C++, Python -Communication Protocols: I2C, SPI, UART, CAN, Ethernet -IoT Platforms: AWS IoT, Azure IoT Hub, MQTT -Simulation Tools: LTspice, MATLAB/Simulink Industries Served: -Consumer Electronics -Automotive -Medical Devices -Industrial Automation -Aerospace I am committed to delivering solutions that meet and exceed client expectations. Let's collaborate to bring your electronic projects to life with precision and efficiency. menos -
Contratar Intelliglance786
Intelliglance786 Intelliglance786
$35 USD / hora
✅✅✅✅✅⭐⭐⭐⭐⭐Super Perfect Engineer⭐⭐⭐⭐⭐✅✅✅✅✅United Arab Emirates15+ years. 7 experts. One rule: it ships, or it doesn’t count. We are a multidisciplinary engineering, software, creative, writing, project management, and legal-support team delivering accurate, reliable, and production-ready solutions for clients worldwide. Our team supports Architecture, Structural/Civil...15+ years. 7 experts. One rule: it ships, or it doesn’t count. We are a multidisciplinary engineering, software, creative, writing, project management, and legal-support team delivering accurate, reliable, and production-ready solutions for clients worldwide. Our team supports Architecture, Structural/Civil Engineering, Mechanical Engineering, Electrical/Electronics Engineering, IoT, AI, Web/Mobile Development, Graphic Design, Business Writing, Book Writing, Editing, Proofreading, Contract Support, Legal Research, Property/Real Estate Documentation, and Project Coordination. We have proven experience across residential, commercial, industrial, technology, branding, corporate, and documentation projects in the United States, UK, Middle East, Australia, and Singapore. Our strength is combining technical accuracy, clear communication, strong documentation, and practical execution. On the engineering side, we provide permit-ready drawings, structural calculations, MEP coordination, HVAC design, foundation systems, AutoCAD drafting, Revit/BIM modeling, SolidWorks design, 3D modeling, rendering, PCB design, embedded systems, firmware, PLC programming, BLE, IoT platforms, and automation solutions. On the software side, we build scalable products using React, Angular, Vue.js, Node.js, Django, Flask, Ruby on Rails, PHP, ASP.NET, Flutter, React Native, Swift, Kotlin, AWS, Azure, Google Cloud, Docker, Kubernetes, and modern databases. We also develop AI-powered systems including ChatGPT/Claude API integrations, AI chatbots, voice assistants, OCR tools, object detection, image segmentation, generative AI tools, and image-processing systems. On the writing and creative side, we provide proofreading, editing, ghostwriting, book writing, non-fiction writing, personal development content, leadership development content, website content, business writing, report writing, presentations, corporate identity design, brochures, annual reports, brand materials, layout design, and print-ready marketing documents using Adobe InDesign, Illustrator, Photoshop, and modern design workflows. We also assist with project management, contracts, legal research, legal writing, property law documentation, real estate documents, litigation support materials, legal analysis, risk management, cybersecurity, Microsoft Exchange, network security, digital forensics, internet security, and data protection. What makes us different is our ability to connect real-world engineering, modern software, strong writing, legal-style documentation, and visual communication into one complete workflow. You will have one clear point of contact, fast communication, professional collaboration, and a dedicated team behind every deadline. Whether your project requires engineering, software development, AI automation, IoT integration, cybersecurity, graphic design, book writing, content writing, editing, legal research, contract support, real estate documentation. menos -
Contratar patrickA123456
I develop embedded firmware, design custom PCBs, and troubleshoot hardware/software issues for microcontroller-based products. Experienced with STM32, ESP32, AVR, PIC, ARM Cortex-M, Embedded C/C++, UART, SPI, I²C, and wireless systems. I can assist with firmware development, PCB layout, hardware debugging,...I develop embedded firmware, design custom PCBs, and troubleshoot hardware/software issues for microcontroller-based products. Experienced with STM32, ESP32, AVR, PIC, ARM Cortex-M, Embedded C/C++, UART, SPI, I²C, and wireless systems. I can assist with firmware development, PCB layout, hardware debugging, communication interfaces, sensor integration, and product prototyping. My services include: STM32 Firmware Development ESP32 Firmware Development PCB Design & Schematic Capture Hardware/Firmware Debugging Embedded C/C++ Programming Sensor & Peripheral Integration Communication Protocols (UART, SPI, I²C) Antenna Analysis & RF Review Prototype Development Support I communicate in English and Russian and focus on delivering reliable, practical engineering solutions with clear documentation and professional support. menos -
Contratar vjpandi
Working on the TI platform in Sitara. I completed critical tasks on the programming side, So I work for good Knowledge in Embedded c.Working on the TI platform in Sitara. I completed critical tasks on the programming side, So I work for good Knowledge in Embedded c. menos
