Electrical Design Engineers para contratar
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Freelancers patrocinados
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Contratar artemv30
Hello, everyone! As a skilled Electronic & RF engineer, I am confident that I can always provide you with excellent work results. Why should you choose me? It is because I have outstanding skills and experience in electronic design and industrialization, especially in wireless engineering. My main job is to design,...Hello, everyone! As a skilled Electronic & RF engineer, I am confident that I can always provide you with excellent work results. Why should you choose me? It is because I have outstanding skills and experience in electronic design and industrialization, especially in wireless engineering. My main job is to design, manufacture, and test various electronic circuits and PCBs, and to turn theoretical designs into living practices. My passion for perfect design and implementation according to customer specifications will impress everyone. I will briefly introduce my skills and experiences below. 1. Software MATLAB, Genesys, ADS, Ansys HFSS, CST, Altium, PADS, Eagle, Kicad, EasyEDA, Keil, MPLAB, LT Spice, NG Spice, MultiSim, Proteus... 2. Design Subjects Power Supply, Sensor Board, Control Board, LCD Board, ... BLE, ZigBee, Wi-Fi, WLAN, WiMax, ... LPDA, PIFA, Patch Antenna, Horn Antenna, ... RF Amplifier, Circulator, Filter, Mixer, Coupler, ... Thanks for visiting me. Regards menos -
Contratar shazelectrical
Full Stack Developer( prototype/ PCB/ firmware/software/Mobile Application/Mobile accessories). Experienced in field of Embedded System Design and Development. Main Area of Interests Are Home Automation, Industrial Automation, IOT System Design, Embedded System Design, Vision System Design based on MATLAB. Expertise...Full Stack Developer( prototype/ PCB/ firmware/software/Mobile Application/Mobile accessories). Experienced in field of Embedded System Design and Development. Main Area of Interests Are Home Automation, Industrial Automation, IOT System Design, Embedded System Design, Vision System Design based on MATLAB. Expertise in Technologies: AVR,PIC,ARM,PSoC,Arduino RaspberryPi. PCB Designing Software - Altium Designer , - Eagle, - Orcad Cadence Allegro - Kicad, - Easy Eda, - Design Spark, - Tinker Cad, - Fertilizing, - Pads Power PCB Industrial automation service (Siemens & Mitsubishi & Allen-Bradley PLC ladder logic code design HMI code design SCADA Design VFD Code code design Wiring SLD Design ______________________________&________________________________________________ Extra Expertise As an experienced expert in the field of architecture Designing Extra skill: -Exterior/interior design & 3D modeling of the building - Architectural Floorplan -Section & Elevation -Kitchen & Bathroom detail -Site plan -Furniture layout - Architectural detail -Working drawing - Concept design - Conversion from PDF(or image and sketch) To Dwg or Dxf Used software's: - AutoCAD (2011- 2020) - 3DS Max (2014 -2020) - Autodesk Revit - Maye - Fusion 360 Used Software For Rendering: - V-Ray - Lumion live:shazelectrical menos -
Contratar victordsmtz
victordsmtz victordsmtz
$18 USD / hora
PCB Designer | KiCad, EasyEDA, EmbeddedTanzania, United Republic ofI design reliable, production-ready PCB layouts and embedded systems for IoT, automation, and electronics products. With 8+ years of experience, I help clients turn ideas into working, manufacturable boards with clean schematics, optimized layouts, and stable performance. 🔧 My expertise includes: • PCB Design...I design reliable, production-ready PCB layouts and embedded systems for IoT, automation, and electronics products. With 8+ years of experience, I help clients turn ideas into working, manufacturable boards with clean schematics, optimized layouts, and stable performance. 🔧 My expertise includes: • PCB Design (KiCad, EasyEDA) – 2-layer & complex routing • Embedded Systems (ESP32, PIC, Arduino) • Schematic Design & Circuit Development • Sensor Interfaces, Relay & Control Systems • Power Electronics & Low-Noise Design • RF Modules & Automotive Circuits ⚙️ What you will get: ✓ Clean, well-structured schematics ✓ DFM-optimized PCB layouts (JLCPCB-ready) ✓ Accurate BOM with sourcing (LCSC, Mouser, Digi-Key) ✓ Reliable performance with strong signal integrity ✓ Clear communication and professional documentation I have developed systems including IoT monitoring devices, control boards, sensor systems, and power circuits, ensuring stability and manufacturability. I focus on delivering high-quality designs that work correctly the first time, saving you time and cost. 👉 Let’s discuss your project — I’m ready to help bring your idea to life. 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 markoa7
Thank you for visiting my profile. My name is Marko Aleksic, a dedicated electronic hardware and firmware engineer specializing in creating innovative and high-quality solutions for electronic product development. I am passionate about transforming ideas into reality through meticulous design and development -Core...Thank you for visiting my profile. My name is Marko Aleksic, a dedicated electronic hardware and firmware engineer specializing in creating innovative and high-quality solutions for electronic product development. I am passionate about transforming ideas into reality through meticulous design and development -Core Competencies: -PCB Design & Development: Expert in designing reliable, high-performance printed circuit boards (PCBs). Specialization in power supply circuits (DC-DC, AC-DC conversions) and multilayer designs for embedded systems. Proven track record in developing efficient LED driver circuits and RF PCB layouts. -Firmware Development: Extensive experience programming microcontrollers including STM32, DSPIC, ESP32 and ESP8266. Mastery of communication protocols such as UART, SPI, Ethernet, USB, CAN, and MODBUS for seamless integration. Proficient in implementing wireless technologies including Wi-Fi, Bluetooth, and ZigBee. -RF Design & Analysis: Strong capabilities in RF circuit design, antenna optimization, and simulation for applications like WiFi, Bluetooth, and RFID. Expertise in developing RF filters, splitters, transceivers, and power amplifiers tailored to specific application needs. I am committed to delivering cost-effective, high-quality solutions without compromising performance or deadlines. I welcome the opportunity to connect and discuss how I can contribute to your projects. menos -
Contratar umg536
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. menos -
Contratar Mohsinzaidi786
Mohsinzaidi786 Mohsinzaidi786
$10 USD / hora
MEP & Low voltage System Designer/US Permit PlansPakistanHi I have 20+ years of experience in MEP design, electrical systems, HVAC, plumbing, and 3D rendering, using AutoCAD, Revit, and DiaLUX. I specialize in designs for residential, commercial, healthcare, and high-rise projects. Services: Mechanical & HVAC: ✔ HVAC system design & load calculations ✔ Ductwork layouts &...Hi I have 20+ years of experience in MEP design, electrical systems, HVAC, plumbing, and 3D rendering, using AutoCAD, Revit, and DiaLUX. I specialize in designs for residential, commercial, healthcare, and high-rise projects. Services: Mechanical & HVAC: ✔ HVAC system design & load calculations ✔ Ductwork layouts & coordination ✔ Ventilation & exhaust system design ✔ Chilled water & VRF system design ✔ Equipment power & control layouts Plumbing: ✔ Water supply & drainage system design ✔ Rainwater harvesting system layouts ✔ Pump room & water tank sizing ✔ Hot & cold-water distribution Electrical: ✔ Power distribution & SLDs ✔ Internal & external lighting design (DiaLUX) ✔ Earthing & lightning protection systems ✔ Load calculations & panel schedules ELV & Low Voltage Systems: ✔ Fire alarm & public address systems ✔ CCTV & access control systems ✔ Audio-visual (AV) system layouts ✔ eQMS & structured cabling 3D & Architectural Rendering: ✔ MEP & building modeling in Revit ✔ Interior & exterior photorealistic rendering ✔ Clash detection & coordination Key Projects: Ocean Heights (Dubai), Najran Airport, King Faisal University, Riyadh National Hospital Sialkot Airport, Islamabad Airport, Telecom Tower Delivering innovative, efficient, and high-quality designs that bring your vision to life! Let’s create something exceptional. Thanks, Mohsin menos -
Contratar falcinae
Electrónica Analógica, Diseño de Placas de Circuito, Diseño de circuitos, Electrónica Digital, Ingeniería eléctricaMy passion is to be able to change the people's life through innovative products. Specialized in new concept technology and innovative products. Expert level skills : - IoT Devices - Innovative Technology Product Creator - Sr. Electrical Engineer - Analogue, Digital & Embedded Design. - RF (Sub-1GHz, 2.4 GHz) - Power...My passion is to be able to change the people's life through innovative products. Specialized in new concept technology and innovative products. Expert level skills : - IoT Devices - Innovative Technology Product Creator - Sr. Electrical Engineer - Analogue, Digital & Embedded Design. - RF (Sub-1GHz, 2.4 GHz) - Power Management. - Concept to Mass Production (DFT, DFM) - Full cycle PCB Design with Altium Designer & Mentor PADS. - CE/FCC Marking oriented design. - Embedded systems design. - Firmware development in C language for 8/16/32 bits MCU (PIC24, PIC32, STM32, TIVA). - TestStand, LabWindows/CVI & LabView test standars development software. - LED Lighting product design (Power Electronics, LED & Thermal Design). - Automated Test Equipment Development (Hardware, Software & Test Sequences). - Project & Task management (Microsoft Project, Redime, Asana, Trello). - Team builder and team motivator. menos -
Contratar abdurRafiqM
I am an experienced Electrical and electronics Engineer specialized in PCB Design, Circuit Design, Circuit simulation and Professional Consultation. I am well experienced in the use of tools like ALTIUM Designer, KICAD, EASYEDA, Multisim, LTSPICE etc. I deliver my work to the taste of my client and as early as...I am an experienced Electrical and electronics Engineer specialized in PCB Design, Circuit Design, Circuit simulation and Professional Consultation. I am well experienced in the use of tools like ALTIUM Designer, KICAD, EASYEDA, Multisim, LTSPICE etc. I deliver my work to the taste of my client and as early as needed Here is a link to my portfolio https://sites.google.com/view/abdur-rafiqmorenikeji/home menos -
Contratar Sajid427628
------> Professional E.E Developer<------ Home Automation, Industrial Automation, IOT System Design, Embedded System Design Mentor Graphics PADS Power PCB with Simulink and impedance simulation to calculated the microwave guidance, Altium included 365 ,Orcad Cadence Allegro 17x, Design Spark, Eagle 7.0 , Proteus...------> Professional E.E Developer<------ Home Automation, Industrial Automation, IOT System Design, Embedded System Design Mentor Graphics PADS Power PCB with Simulink and impedance simulation to calculated the microwave guidance, Altium included 365 ,Orcad Cadence Allegro 17x, Design Spark, Eagle 7.0 , Proteus Simulation, Vision System Matlab PADS/Altium/Allegro/Xpedition/KiCAD/SDW Expertise in Technologies : ISA/RISC/PSoC/SoC/I2C/LINUX/SQL C./I2A/JTAG/S2C/MCLK/Fsync/ADC/DAC/AVR/PIC/ARM/x86-x64 Architecture/MCU/PIC/CPU/GPU/APU/ARM Based Processors and more hardware designing and development. That can be used in automation, signal processing, security, industry, home, offices and education purposes. Mentor Graphics Pads Power PCB Orcad/Allegero/Capture/PCB Viewer Altium Designer KiCAD Circuit Studio Autodesk Fusion Included Eagle Design Spark Proteus For Demonstration Of Simulation MCAD-ECAD Unification Component Library Management SPICE Simulation PCB Layout PCB Manufacturing (CAM) GERBER, BOM, CPL, Pick and Place, DXF, Assembly Drawing, Active BOM I can give you Fastest turnaround and quote availability through PCBWAY, JLCPCB, ALL PCB and Local Manufacturer in your country. ------> 3D Design<------ Device Enclosure Designing/3D of Parts Creator/DXF to 3D/ Stl to STP/ SLDprt to F3d Alibre-DesignArchi CAD-AutoCAD Electrical-3ds Max-Alias-Inventor-Maya-Revit-123D-BricsCAD-Bentley MicroStation-BlenderCAD-BobCAD-CAMCATIA-DraftSight-Delmia-FreeCAD-Femap-Fusion 360-Geomagic Design-IronCAD-JTKompas-3DKeyCreator-KeyShot-Lagoa Lightwave-Luxology-Mastercam-Moi3DNX-Unigraphics-OBJO-nshape-OpenSCAD-Parasolid-Powermill-Powershape-Pro/Engineer-WildfirePTC-Creo-ParametricPTC-Creo Elements-Rhino-SpaceClaim-SOLIDWORKS-solidThinking-EvolveSurf-CAMSolid-EdgeSolid-FaceSTEP / IGES-SketchUp-STL-TopSolid-TinkerCADT-Flex -CADTurbo-CADVector WorksViaCAD-3DVRML / WRLZW-3DOtherRendering-Zbrush-Houdini-Meshmixer-Ink scapes G-Coding. menos
