Analog Electricians à embaucher
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Freelances parrainés
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Conception électronique, Logiciels Embarqués, Électronique analogique, Arduino, Électronique numériqueHi, I’m Hendra, an Electronics Engineer with 10+ years of professional experience in embedded hardware and firmware development for industrial, robotics, and laboratory automation systems. I currently work in the R&D division of an American-based biotechnology automation company, where I design high-reliability...Hi, I’m Hendra, an Electronics Engineer with 10+ years of professional experience in embedded hardware and firmware development for industrial, robotics, and laboratory automation systems. I currently work in the R&D division of an American-based biotechnology automation company, where I design high-reliability electronics used in precision laboratory instruments and life-science automation equipment. This environment requires strict engineering standards, robust design practices, and production-ready quality , not just prototypes. I specialize in end-to-end product development, from schematic capture and PCB layout to firmware, testing, debugging, and manufacturing support. Core Skills • Embedded systems (ESP32, STM32, Arduino, Raspberry Pi, CM4/CM5) • Multi-layer PCB design (KiCad & Altium) , high-speed routing, EMI/EMC control, differential pairs • Power electronics (buck/boost, USB-PD, PoE, 10A+ power systems) • Battery Management Systems (TI Impedance Track, smart batteries, Li-ion packs 4S–10S) • Firmware development (C/C++, drivers, BLE/WiFi, sensor integration) • Robotics & automation control • Hardware bring-up, debugging, testing, and production optimization Typical Projects • Raspberry Pi Compute Module carrier boards (NVMe, LAN, RS485, CAN, HDMI, relay control) • Smart battery packs & fast chargers • BLE/IoT devices • Mobile robots & automation machines • Precision sensor & measurement systems • EMI-sensitive industrial designs I focus on reliable, manufacturable, and professional-grade designs that are ready for real-world deployment. If you need an engineer who can handle both hardware and firmware, communicate clearly, and deliver high-quality results on time , I’m ready to help moins
Embaucher wanto220418
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Hello, I am Joaquin, a Professional Electronics and Electrical Engineer with strong hands-on experience in PCB design, embedded systems, IoT, and firmware development. I am specialized in RF & antenna design, wireless communication systems, and power electronics, including DC-DC converters and power management...Hello, I am Joaquin, a Professional Electronics and Electrical Engineer with strong hands-on experience in PCB design, embedded systems, IoT, and firmware development. I am specialized in RF & antenna design, wireless communication systems, and power electronics, including DC-DC converters and power management circuits. I also have experience in mechanical design and CAD modeling, including enclosures, thermal management, and integration of electronic systems into mechanical structures. I have a proven ability to take products from concept and schematic through PCB layout, firmware integration, prototyping, testing, mechanical integration, and production support. I am experienced in working with multidisciplinary teams and delivering reliable, manufacturable designs for commercial and industrial applications. moins
Embaucher joaquinc48
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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. moins
Embaucher markoa7
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Soy programador PLC y Arduino, lo invito a mirar abajo, en elementos del portafolio, algunos de mis proyectos realizados, dentro y fuera de la plataforma. O también, en los comentarios, están mis calificaciones de proyectos pasados. LinkedIn: www.linkedin.com/in/alejandroelsesser Sitio Web: www.programadorplc.siteSoy programador PLC y Arduino, lo invito a mirar abajo, en elementos del portafolio, algunos de mis proyectos realizados, dentro y fuera de la plataforma. O también, en los comentarios, están mis calificaciones de proyectos pasados. LinkedIn: www.linkedin.com/in/alejandroelsesser Sitio Web: www.programadorplc.site moins
Embaucher alectro86
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sajjadkhanemon sajjadkhanemon
$20 USD / heure
3D RENDERING EXPERT/ ARCHITECT/ INTERIOR DESIGNERBangladeshExperienced freelancer specialized in architectural visualization, 3D modeling, animation, structural drawings, Plumbing drawings, electrical drawings, estimation and any type of 2D drawings. I work with professional software such as AutoCad, 3dsMax, Sketchup Pro, Photoshop, Revit, Lumion, D5 Render, Vray, Enscape,...Experienced freelancer specialized in architectural visualization, 3D modeling, animation, structural drawings, Plumbing drawings, electrical drawings, estimation and any type of 2D drawings. I work with professional software such as AutoCad, 3dsMax, Sketchup Pro, Photoshop, Revit, Lumion, D5 Render, Vray, Enscape, Twinmotion etc. I will exceed your expectations. I offer: - HIGH END designs, 3D renderings. - FAST TURN AROUND of your projects- We take tight deadlines seriously. - RESPONSIVE: I will get back in no time. - RELIABILITY: You can count on me. Contact me on chat and I'll get back to you in no time to discuss! moins
Embaucher sajjadkhanemon
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I am a seasoned Full-Stack Developer with expertise in building dynamic, secure, and scalable applications. I specialize in high-performance web and mobile apps, Shopify development, blockchain integration, and AI-powered machine learning systems. ? Skills at a Glance Web & Shopify Development - Shopify: Shopify...I am a seasoned Full-Stack Developer with expertise in building dynamic, secure, and scalable applications. I specialize in high-performance web and mobile apps, Shopify development, blockchain integration, and AI-powered machine learning systems. ? Skills at a Glance Web & Shopify Development - Shopify: Shopify Theme Development, Shopify App Development (Embedded Apps, Custom Apps) - Back-End: Python (Django), PHP (Laravel), Node.js (Express.js) - Front-End: JavaScript (React.js, Vue.js, Svelte.js, Next.js), TypeScript - Styling: Tailwind CSS, Material-UI, SASS Shopify App Development - Custom Shopify Apps (Node.js, React, Laravel) - Shopify API (REST & GraphQL) - App Extensions & Shopify Functions ? Why Hire Me? ✅ Full-stack expertise from design to deployment ✅ Custom Shopify solutions & scalable apps ✅ Experience in AI, blockchain, and emerging tech ? Services - Shopify Theme & App Development - Full-Stack Web & Mobile App Development ? Featured Projects 1️⃣ Shopify Custom App – Built a private app integrating custom product recommendations using AI. 3️⃣ AI Object Recognition – Developed a CNN-based vision system for real-time robotics perception. 4️⃣ E-Commerce Platform – Scalable marketplace with React.js & Django. ? Let’s collaborate and build something extraordinary together! moins
Embaucher lazarr4
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He is an experienced developer of integrated IT and innovation solutions. 18 years of development experience. Experience in programming: - Delphi, Rad studio - C, C ++ - C # - Java - T-SQL - MSSQL - ... Electronics Development: - Altium designer - Multi Sim NI - STM32 - STM8 - AVR - ... Design development: -...He is an experienced developer of integrated IT and innovation solutions. 18 years of development experience. Experience in programming: - Delphi, Rad studio - C, C ++ - C # - Java - T-SQL - MSSQL - ... Electronics Development: - Altium designer - Multi Sim NI - STM32 - STM8 - AVR - ... Design development: - SolidWorks - SolidCAM - ... moins
Embaucher vnazar1985
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I have good experience in 3d animation ,3D printing model/ 3d model/solid work/ auto cad, drafting, sketch up/ ,interior/exterior design etc .websites editing , graphic designing . PCB Design. We Do work in web designing and development too. My services: -- Structural Design and Calculations / Lighting design /BIM...I have good experience in 3d animation ,3D printing model/ 3d model/solid work/ auto cad, drafting, sketch up/ ,interior/exterior design etc .websites editing , graphic designing . PCB Design. We Do work in web designing and development too. My services: -- Structural Design and Calculations / Lighting design /BIM Design -- Architecture design and interior design, including residential and commercial spaces, -- Photorealistic 3D Renderings, -- High Quality 3D Modeling, -- Architectural working drawing -- 3D Plan Rendering, -- 3D Animation Service. -- Sketch up, , 3ds max , AutoCAD , Photoshop, Revit , unity ,Tekla, Rhino, Rhino grasshopper, CATIA, Abaqus, Keyshot10, clo3d ,Autocad,3dmax,Maya,Blender,Zbrush,Daz3.Luminos, moins
Embaucher sakshis576
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✪ ✪ ✪ Software Developer | Part-Time Designer | Data Engineer ✪ ✪ ✪ I am a Pakistan-based software developer helping startups, small businesses, and growing teams build reliable, scalable, and well-structured digital solutions. My core strength is development—designing and implementing clean, efficient systems that...✪ ✪ ✪ Software Developer | Part-Time Designer | Data Engineer ✪ ✪ ✪ I am a Pakistan-based software developer helping startups, small businesses, and growing teams build reliable, scalable, and well-structured digital solutions. My core strength is development—designing and implementing clean, efficient systems that solve real business problems. I work across web applications, custom software, APIs, and backend systems, ensuring performance, security, and long-term maintainability. In addition to development, I bring practical UI/UX design skills to the table. As a part-time designer, I handle responsive layouts, interface design, and essential branding or graphics when needed, ensuring smooth alignment between design and functionality. I also work as a data engineer, supporting projects that involve data processing, integration, automation, and analytics pipelines. Whether it’s structuring data, building workflows, or integrating data into applications, I focus on accuracy, scalability, and business value. I believe in clear communication, realistic timelines, and ownership of work. My approach is simple: understand your requirements deeply, propose the right solution, and deliver with consistency and transparency. Core Skills & Services: ✅ Web & Software Development ✅ Front-End & Back-End Engineering ✅ UI/UX & Responsive Design ✅ Data Engineering & Automation ✅ API & Third-Party Integrations ✅ Database Design & Optimization ✅ Scalable & Maintainable Architectures If you’re looking for a developer who can code with structure, design with purpose, and handle data intelligently, I’d be happy to discuss your project. Let’s build something solid—together. moins
Embaucher arbu1499
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🔧 Electrical & Electronics Engineer | Embedded Systems | Power & Control | IoT | PLC | RF & Antenna I help companies/individuals design, develop, and deploy robust electrical and embedded solutions—from PCB design and firmware development to power systems, IoT integration, and compliance-ready documentation. With 8+...🔧 Electrical & Electronics Engineer | Embedded Systems | Power & Control | IoT | PLC | RF & Antenna I help companies/individuals design, develop, and deploy robust electrical and embedded solutions—from PCB design and firmware development to power systems, IoT integration, and compliance-ready documentation. With 8+ years of experience in electronics engineering and embedded systems, I bring deep technical expertise and a hands-on approach to every project. ✅ Core Services PCB Design & Circuit Development Schematic capture, multi-layer PCB layout, signal integrity, and manufacturing-ready Gerber files. Tools: Altium, KiCad, Eagle, EasyEDA. Embedded Systems & Firmware Custom firmware for STM32, ESP32, Arduino, and ARM Cortex-based boards. RTOS, interrupt handling, I2C/SPI/UART/ADC, BLE & Wi-Fi protocols. Power Electronics & Battery Management DC-DC converters, BMS (Battery Management Systems), inverter designs, and charger integration for Li-ion, LFP, and solar-powered systems. IoT & Wireless Solutions Sensor-based systems with real-time wireless data transmission via LoRa, BLE, Wi-Fi, and GSM. Cloud integrations with MQTT, Firebase, and REST APIs. RF circuit design for BLE, LoRa, Wi-Fi, GSM, ISM band devices Custom antennas (patch, dipole, monopole, fractal) Matching networks, impedance tuning, VNA testing, EMI/EMC compliance Automation & Control Systems Custom control panels, PLC alternatives, smart switching circuits, motor drivers, and analog/digital feedback control loops. Simulation & Analysis Circuit simulation (LTspice, PSpice), power analysis, EMI/EMC considerations, and thermal management. 🧰 Tech Toolbox Design Tools: Altium Designer, KiCad, Eagle, OrCAD, EasyEDA Simulation & Modeling: LTspice, PSpice, MATLAB/Simulink Microcontrollers: STM32, ESP32, AVR, TI MSP430, Arduino Communication Protocols: BLE, Wi-Fi, LoRa, MQTT, Modbus, RS232, I2C, SPI, UART, UDP Programming Languages: C, C++, Embedded C, MicroPython Testing & Measurement: Oscilloscope, Logic Analyzer, Multimeter, Signal Generator Standards & Compliance: DFM, EMI/EMC Best Practices, ISO/IEC Specifications I will be happy to help translate your ideas into reality. moins
Embaucher oleksandrt68
