Hardware Engineers Til ansættelse
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Sponsorerede Freelancere
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Senior Electrical Engineer with +15 years of experience in electrical design, embedded systems, power electronics, RF/antenna design, PCB layout and 3D modeling. Delivered +50 hardware products covering 3.3V~600V and 100mA~100A ranges, including motor controllers, IoT devices and automation systems. Achieved up to 30%...Senior Electrical Engineer with +15 years of experience in electrical design, embedded systems, power electronics, RF/antenna design, PCB layout and 3D modeling. Delivered +50 hardware products covering 3.3V~600V and 100mA~100A ranges, including motor controllers, IoT devices and automation systems. Achieved up to 30% power loss reduction, 25% efficiency improvement, and 20% cost savings across multiple projects. Known for creating reliable, scalable, and production-ready design and providing full end-to-end development from concept to manufacturing mindre
Ansæt abdon231
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TheDesignBloke TheDesignBloke
$50 USD / timen
Drafting | CAD | Solidworks | Animations | ContentUnited KingdomHello! I’m Muskan, leading a skilled team of designers and content creators. We specialize in Drafting, CAD, SolidWorks, 3D Modeling, Animations, and Content Writing, delivering professional solutions tailored to your business needs. Our Services Include: * Architectural Designs & Revit Models * SolidWorks Designs,...Hello! I’m Muskan, leading a skilled team of designers and content creators. We specialize in Drafting, CAD, SolidWorks, 3D Modeling, Animations, and Content Writing, delivering professional solutions tailored to your business needs. Our Services Include: * Architectural Designs & Revit Models * SolidWorks Designs, Mechanical Parts & Assemblies * 3D Modeling, Prototyping & Blender Models * Interior Design & Space Planning * Animations & Explainer Videos * Branding, Logos & Marketing Materials * Website & Landing Page Design * Content Writing, Reports & eBooks * Presentations, Infographics & Banners * Packaging & Labels We pride ourselves on timely communication, attention to detail, and on-time delivery, serving clients globally Highlights: * 5-Star Reviews | Trusted by Clients Worldwide * Expert Team | Top-Ranked for Design & Content mindre
Ansæt TheDesignBloke
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Antennedesign, Automation, C programmering, DDR3 (PCIe, printkortdesign/FPGA), Digital signalbehandlingHi! ✋ I'm HaiYan Zhu. I am an Electrical and Embedded Systems Engineer with over 6 years of hands-on experience in mixed-signal embedded design, covering the full product lifecycle from concept to mass production. I work across a wide range of platforms—from small 8-bit PIC microcontrollers to high-performance ARM...Hi! ✋ I'm HaiYan Zhu. I am an Electrical and Embedded Systems Engineer with over 6 years of hands-on experience in mixed-signal embedded design, covering the full product lifecycle from concept to mass production. I work across a wide range of platforms—from small 8-bit PIC microcontrollers to high-performance ARM Cortex-A MPUs and FPGAs—and can transform ideas into fully functional hardware by delivering schematics, PCB layouts(more 22 layers), firmware, prototype boards, and detailed, production-ready BOMs. I enjoy complex and challenging projects and take pride in solving hard technical problems. Whether the task is small or large, I approach every project with the same level of responsibility, creativity, and engineering discipline. ✋ Core Skills ☑️ Analog & Digital Circuit Design ☑️ Mixed-Signal Embedded Hardware Design ☑️ PCB Design (Altium Designer, EasyEDA, KiCAD) ☑️ Embedded Firmware Development ☑️ Embedded Linux, TI-BIOS, RTOS ☑️ Microcontroller Programming ☑️ Prototype Development & Mass Production Support ☑️ PCB Manufacturing & Assembly Support ☑️ Detailed BOM, Fabrication & Test Documentation ☑️ PLC, SCADA, Automation ⚡ Technical Experience ☑️ Wireless: BLE, Wi-Fi, Lora ☑️ MCUs: STM32, ESP32, nRF52, PIC, ATMEGA, Arduino ☑️ ARM MPUs: AM335x, AM572x ☑️ FPGA: Xilinx Spartan-3E, Spartan-6, Artix 7, Husky ☑️ DSP: TI TMS320C6678, TMS320F28335 Thank you for visiting my profile. mindre
Ansæt kj730
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MADAlphaDesigns MADAlphaDesigns
$50 USD / timen
Drafting • Animations • SolidWorks • CAD • ContentUnited StatesMAD Alpha Designers is a premier design and creative agency delivering precision driven solutions that bring ideas to life. Specializing in drafting, SolidWorks, 2D and 3D modeling, animation, graphic design, and content creation, MAD Alpha Designers offers end to end services that ensure projects are executed with...MAD Alpha Designers is a premier design and creative agency delivering precision driven solutions that bring ideas to life. Specializing in drafting, SolidWorks, 2D and 3D modeling, animation, graphic design, and content creation, MAD Alpha Designers offers end to end services that ensure projects are executed with the highest standards of quality and professionalism. Trusted by startups, brands, and enterprises worldwide, MAD Alpha Designers combines technical expertise with creative vision to transform concepts into impactful, market ready solutions Services: - Drafting & Technical Drawings - CAD Design (SolidWorks) - 2D & 3D Modeling - Product & Industrial Design - 2D / 3D Animations & Motion Graphics - Web Design & Development - Graphic Design & Branding - UI/UX Design - Content Writing & Creative Copy mindre
Ansæt MADAlphaDesigns
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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. mindre
Ansæt cmsivolella
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I am a results-driven Senior Software Engineer with 8+ years of experience designing and delivering scalable, high-performance software across web, mobile, cloud, AI, and embedded platforms. I specialize in full-stack development, cloud-native architecture, AI integration, and enterprise-grade systems, helping...I am a results-driven Senior Software Engineer with 8+ years of experience designing and delivering scalable, high-performance software across web, mobile, cloud, AI, and embedded platforms. I specialize in full-stack development, cloud-native architecture, AI integration, and enterprise-grade systems, helping businesses build secure, maintainable, and future-proof solutions. My result is end-to-end systems that are well-architected, production-ready, and built to scale—covering everything from backend services and cloud infrastructure to AI-powered features and edge/IoT integrations. I deliver solutions that perform reliably under real-world load, are easy to maintain, and can evolve as business needs grow. If you work with me, you get a senior engineer who can design, build, and integrate full-stack applications, cloud infrastructure, AI services, and embedded/edge systems with a clear focus on business outcomes. I take ownership, communicate clearly, identify risks early, and turn complex requirements into practical, scalable technical solutions—not quick fixes. What I Service: 1️⃣ Full-stack: Python, Java, C#, JavaScript/TypeScript, Node.js, React, Angular, Django, Spring Boot, Flutter, React Native; microservices, REST APIs, secure and scalable backend systems 2️⃣ Cloud & DevOps: AWS, Azure, GCP; Docker, Kubernetes; cloud-native architecture; CI/CD pipelines; unit testing, integration testing, TDD 3️⃣ AI Engineering: LLMs, NLP, speech-to-text, text-to-speech, computer vision; AI-powered APIs; data pipelines; low-latency inference services 4️⃣ Embedded & Edge: C/C++, Python, Linux; IoT and edge devices; real-time processing; REST, MQTT, WebSockets; performance optimization 5️⃣ Technical Leadership: Code reviews, mentoring, technical standards, Agile/Scrum collaboration, translating business requirements into scalable solutions mindre
Ansæt rositai9805
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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! mindre
Ansæt LiveExperts
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manojachanta7172 manojachanta7172
$20 USD / timen
Embedded | Software | PCB | China MFG & SourcingIndiaI am a professional Embedded Hardware & Firmware Engineer with hands-on experience across the full product development cycle — from concept and schematic design to firmware, FPGA logic, and production-ready PCB layouts. My expertise spans embedded firmware, digital/analog electronics, FPGA development, and PCB...I am a professional Embedded Hardware & Firmware Engineer with hands-on experience across the full product development cycle — from concept and schematic design to firmware, FPGA logic, and production-ready PCB layouts. My expertise spans embedded firmware, digital/analog electronics, FPGA development, and PCB design, allowing me to deliver complete, reliable, and manufacturable solutions rather than isolated code or schematics. In addition to engineering services, I provide China MFG & Sourcing support, helping clients move from prototype to mass production efficiently. 🔧 Core Expertise 🎖️Embedded Firmware - STM32, TI, ESP32, nRF, Arduino, PIC - Bare-metal & RTOS (FreeRTOS) - Drivers (I2C, SPI, UART, CAN, USB, Ethernet) - Low-power optimization & bootloaders 🎖️ PCB Design - Altium Designer / KiCad - Up to 24 layer boards - High-speed interfaces, impedance control - DFM/DFA support for manufacturing 🎖️Embedded Hardware & Electronics - Analog & digital circuit design - Power management (DC-DC, LDO, battery chargers) - Sensor integration, motor control, HMI - EMI/ESD and reliability considerations 🎖️ FPGA Development - Verilog / VHDL - Xilinx & Intel (Altera) - Interface logic, timing closure, debugging - FPGA + MCU co-design 💪Additional Support: China MFG & Sourcing (PCB, PCBA, BOM, production coordination) 🧠 What I Bring to Your Project - Clear communication and structured documentation - Practical, production-focused engineering - Strong debugging and root-cause analysis skills - Experience working with global clients and remote teams Design decisions based on cost, reliability, and scalability 🚀 Typical Projects - Custom embedded controllers - IoT devices and gateways - Motor control & power electronics - Industrial automation hardware - FPGA-based data acquisition systems - Prototype → mass production support If you need an engineer who understands both hardware and firmware deeply, and can take ownership of your product from idea to working hardware — let’s talk. mindre
Ansæt manojachanta7172
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I am a Hardware & Embedded Systems Engineer with 5+ years of hands-on experience in C, C++, Verilog/VHDL/SystemVerilog, hardware acceleration, FPGA design, and microcontroller-based system development. I have practical experience with a wide range of FPGA platforms, including Zynq UltraScale+ MPSoC, Spartan-7,...I am a Hardware & Embedded Systems Engineer with 5+ years of hands-on experience in C, C++, Verilog/VHDL/SystemVerilog, hardware acceleration, FPGA design, and microcontroller-based system development. I have practical experience with a wide range of FPGA platforms, including Zynq UltraScale+ MPSoC, Spartan-7, Kintex-7, Artix-7, Versal VCK190 & VD100, Alveo PCIe accelerator cards, and PYNQ-Z2. In addition, I have extensive experience with embedded controllers and processors including: STM32 (F1/F4/F7/H7), ESP32, ESP8266, Arduino (AVR), TI Tiva C, NXP LPC series, Raspberry Pi, BeagleBone, and ARM Cortex-M/A processors, along with Embedded Linux and bare-metal development. I also work with RTOS-based systems including: FreeRTOS, Zephyr RTOS, CMSIS-RTOS, ThreadX, RTEMS, Embedded Linux (Yocto / Buildroot), and POSIX-based multi-threaded systems. What I Offer: 1) RTL Design & Verification: Design and verification using Verilog, SystemVerilog, and VHDL, optimized for speed, area, and power, with full simulation, debugging, and timing analysis using ModelSim / QuestaSim. 2) FPGA Acceleration with Verilog / C / C++ (HLS): Conversion of high-level C/C++ algorithms into hardware-optimized implementations using Vitis HLS, including pipelining, loop unrolling, dataflow optimization, AXI-based integration, and PCIe acceleration. 3) Embedded Systems & Microcontroller Development: Complete firmware development for STM32, ESP32, AVR, ARM Cortex-M/A, and other MCU platforms including: Bare-metal firmware design RTOS-based task scheduling and synchronization Peripheral drivers (UART, SPI, I2C, CAN, USB, Ethernet, ADC/DAC, PWM, DMA) Low-power optimization Bootloaders and OTA updates Communication stacks (TCP/IP, MQTT, Modbus, CANopen) 4) SoC & Hardware–Software Co-Design: End-to-end FPGA + Processor solutions using Zynq MPSoC and heterogeneous platforms, including: AXI interconnect design Custom IP development Linux kernel driver development Embedded Linux (Yocto/Buildroot) customization DMA, interrupt handling, memory-mapped communication 5) Complete Product Development with PCB Design: Requirements analysis & system architecture Algorithm modeling (MATLAB / C++ / Python) Schematic & PCB design (Altium / KiCad / OrCAD) Hardware bring-up & debugging Documentation & production support Tools & Technologies: Languages: Verilog, SystemVerilog, VHDL, C, C++, Python, TCL Embedded & RTOS: FreeRTOS, Zephyr, CMSIS-RTOS, ThreadX, Embedded Linux Tools: Vivado, Vitis, Vitis HLS, ModelSim, QuestaSim, Xilinx ISE, Quartus Prime, Synopsys Design Compiler, STM32CubeIDE, ESP-IDF, Keil, IAR, MATLAB Protocols: AXI, UART, SPI, I2C, CAN, USB, Ethernet, PCIe, APB, Modbus, MQTT Platforms: ZCU102, PYNQ Z2, Versal VCK190, Alveo, STM32, ESP32, Raspberry Pi Documentation: LaTeX, Microsoft Word Version Control: Git, GitHub mindre
Ansæt engrbilalfpga
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I am a dedicated and detail-oriented Electronics Engineer with strong expertise in PCB Design, Embedded Systems Development, MATLAB/Simulink Modeling & Simulation, and Machine Learning / Deep Learning applications. I help clients convert their ideas into complete working engineering solutions by providing high-quality...I am a dedicated and detail-oriented Electronics Engineer with strong expertise in PCB Design, Embedded Systems Development, MATLAB/Simulink Modeling & Simulation, and Machine Learning / Deep Learning applications. I help clients convert their ideas into complete working engineering solutions by providing high-quality services in circuit design, PCB layout, simulation, prototyping support, embedded firmware development, and AI-based system solutions. With a strong background in analog and digital electronics, power electronics, control systems, and microcontroller-based designs, I can manage projects from concept to final manufacturing-ready outputs. My goal is always to deliver reliable, optimized, and professional work that meets industry standards. I specialize in developing real-world systems such as IoT devices, sensor-based projects, automation systems, motor control applications, renewable energy systems, power supply designs, and embedded control solutions. Along with hardware and firmware, I also develop MATLAB/Simulink models for engineering applications including control systems, power electronics, and signal processing. Additionally, I provide Machine Learning and Deep Learning solutions for smart engineering applications such as fault detection, predictive maintenance, sensor data classification, intelligent automation, and smart decision-making systems. I can integrate AI models with embedded systems and IoT platforms to build modern smart solutions. 🔧 My Expertise Includes: ✅ PCB Design & Hardware Development • Schematic design, circuit analysis • 2-layer / 4-layer PCB layout • Component selection, optimization • Gerber, Drill, BOM outputs • DRC/ERC checks and documentation ✅ Embedded Systems & Firmware Development • Arduino, ESP32, STM32, PIC • Embedded C/C++ programming • I2C, SPI, UART, ADC, PWM interfacing • WiFi, Bluetooth, LoRa, GSM communication • Debugging and optimization ✅ MATLAB / Simulink Modeling & Simulation • Control systems and power electronics modeling • Motor control simulations • Signal processing and MATLAB scripting • Complete reports with results ✅ Machine Learning / Deep Learning • Regression, classification, prediction models • CNN, RNN, LSTM-based deep learning • Data preprocessing, feature extraction, evaluation • Predictive analytics and automation 🛠 Tools: MATLAB/Simulink, Proteus, Multisim, LTspice, Altium, KiCad, EasyEDA, Arduino IDE, STM32CubeIDE, Python (NumPy, Pandas, Scikit-learn). ⭐ Why Choose Me? ✔ Professional PCB designs ✔ Reliable firmware and simulations ✔ AI/ML integration for smart solutions ✔ Fast communication and on-time delivery ✔ Client satisfaction and long-term support If you are looking for a reliable engineer for PCB design, embedded systems, Simulink modeling, or AI/ML-based engineering solutions, feel free to contact me. Let’s turn your project into a successful product! mindre
Ansæt engrhasan01
