RF Engineers Til ansættelse
Viser 12 resultater
Sponsorerede Freelancere
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Geologist specialized in Geographic Information Systems (GIS) with advanced-level ArcGIS certification and solid knowledge in cartography, geomorphology, mineralogy, geotechnics and hydrogeology. With experience in applying geospatial technologies to solve complex problems in geological, urban, territorial planning,...Geologist specialized in Geographic Information Systems (GIS) with advanced-level ArcGIS certification and solid knowledge in cartography, geomorphology, mineralogy, geotechnics and hydrogeology. With experience in applying geospatial technologies to solve complex problems in geological, urban, territorial planning, and environmental fields. Services: ✅Thematic, geological, and cartographic map creation. ✅Digital elevation model (DEM) generation. ✅Spatial analysis and data visualization. ✅Remote Sensing. ✅Watershed analysis. ✅Risk mapping. ✅Geotechnical analysis. ✅Scientific Article Writing ✅Custom GIS project development. ✅Mineralogical analysis. ✅Terrain slope and aspect analysis. Software: ArcGIS Pro, ArcMap, Google Earth, QGIS, GlobalMapper, SURFER, Slide, Excel. mindre
Ansæt emmanuelsan15
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FOREST ENGINEER, UNIVERSITY OF THE ANDES, VENEZUELA, WITH 22 YEARS OF GIS EXPERIENCE, GIS Consultant, Cartography, Topography, LIDAR, PhotogrammetryFOREST ENGINEER, UNIVERSITY OF THE ANDES, VENEZUELA, WITH 22 YEARS OF GIS EXPERIENCE, GIS Consultant, Cartography, Topography, LIDAR, Photogrammetry mindre
Ansæt sigmerca
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I’m a versatile and detail-driven Hardware Design & Electro-Mechanical Engineer with over 18 years of experience in delivering end-to-end product development, spanning PCB Design, Embedded Electronics, 3D Modeling, Electro-Mechanical Systems, and LiDAR Hardware. My strength lies in combining electrical and mechanical...I’m a versatile and detail-driven Hardware Design & Electro-Mechanical Engineer with over 18 years of experience in delivering end-to-end product development, spanning PCB Design, Embedded Electronics, 3D Modeling, Electro-Mechanical Systems, and LiDAR Hardware. My strength lies in combining electrical and mechanical domains to build reliable, production-ready solutions that work flawlessly in the real world. ✨ Advanced Hardware Design Proficiency ✅ End-to-End Hardware Architecture Development ✅ High-Speed Analog & Digital Circuit Design ✅ Microcontroller/Processor System Design (STM32, ESP32, ARM, etc.) ✅ Power Electronics – LDOs, SMPS, Battery Charging Circuits ✅ Interface Protocols – UART, I2C, SPI, USB, CAN, RS485, RS422, Ethernet ✅ Sensor Integration, Signal Conditioning, and ESD Protection ✅ Hardware Debugging, Testing, and Validation with Real-World Loads ✅ Embedded Peripheral Planning for IoT, Industrial & Automotive Applications ✅ LiDAR-Based Electronics Design & Signal Processing Hardware (ToF, Laser Diodes, Scanning Control) ✨ Core Capabilities ⭐ IPC-7351B Standard-Compliant PCB Footprints ⭐ IPC-2221A-Based PCB Design Rules & Practices ⭐ DFM/DRC Ready PCB Layouts (Up to 36+ Layers) ⭐ Schematic Symbol Creation (Logical & Hierarchical) ⭐ Multi-Layer PCB Stackup Design & Optimization ⭐ Signal Integrity & Power Delivery Planning (Per IPC-2221A) ⭐ 2D/3D CAD Modeling for Industrial & Mechanical Parts ⭐ Mechanical Enclosure Design & 3D Prototyping Support ⭐ Thermal, Clearance & EMI/EMC Considerations (Per IPC Standards) ⭐ Custom BOM Creation & Lifecycle/Obsolescence Management ⭐ High-Quality 3D Renderings & Exploded Drawings ⭐ DIY Kits, Product Development & Prototype Guidance ⭐ 3D Printing-Ready Models (STL/OBJ) for Production ⭐ Cross-Platform File Support (STEP, IGES, DXF, Gerber, ODB++) ⭐ Component Selection Aligned to IPC & Manufacturer Specs ✨ Tools & Platforms ▶️ EDA Tools: Altium Designer, KiCAD, OrCAD, Allegro, Eagle, Mentor Graphics PADS ▶️ CAD Software: SolidWorks, Fusion 360, FreeCAD, AutoCAD ▶️ File Output: STEP, STL, DXF, DWG, IGES, Gerber, ODB++ ✨ Why Choose Me? ✔️ 15+ Years of Cross-Disciplinary Engineering Experience ✔️ Strong Background in LiDAR System Design, Opto-Electronics, Embedded Control, and Scanning Hardware ✔️ Precision-Focused & IPC-Compliant Design (IPC-2221A | IPC-7351B) ✔️ Proven Real-World Prototyping & Testing Background ✔️ Rapid Turnaround with Full Design Documentation ✔️ Flexible Revision & Client Collaboration Support ✔️ Professional, Clear & Responsive Communication mindre
Ansæt sabarikptm
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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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Soy asistente virtual con 4 años de experiencia dedicado ser el apoyo de los CEO y ayudar en las tareas necesarias para el crecimiento de las empresas. Mi objetivo es liberar su tiempo y aumentar su productividad encargándome de las tareas esenciales que necesita delegar. Soy experto en la gestión de tiendas de...Soy asistente virtual con 4 años de experiencia dedicado ser el apoyo de los CEO y ayudar en las tareas necesarias para el crecimiento de las empresas. Mi objetivo es liberar su tiempo y aumentar su productividad encargándome de las tareas esenciales que necesita delegar. Soy experto en la gestión de tiendas de comercio electrónico, optimizando cada detalle para ayudar a que sus productos se vendan mejor. Mi experiencia incluye: ✦ Gestión integral de comercio electrónico: ➤ Asistente especialista en listados de Shopify. ➤ Organización de imágenes de productos. ➤ Optimización SEO para títulos y descripciones de productos. ➤ Carga masiva de productos y edición de imágenes. ➤ Competencia en plataformas como Shopify, Walmart, Mercado Libre, Falabella, Ripley y Rappi. ➤ Manejo de campañas publicitarias dentro de Mercadolibre, Product Ads, Brands Ads y Display Ads. ✦ Investigación y gestión de datos: ➤ Investigación en la web/Internet para obtener datos, productos e información de mercado. ➤ Clasificación y organización eficiente de datos e imágenes. ➤ Uso avanzado de Google Sheets y Excel para manipulación y optimización de datos. ✦ Apoyo administrativo y operativo: ➤ Atención al cliente proactiva y eficaz. ➤ Gestión del correo electrónico y del calendario. ➤ Programación de citas y configuración de recordatorios. ➤ Creación de contenidos y edición visual. Mi experiencia me convierte en un socio confiable y eficiente. No solo completo tareas, sino que proporciono soluciones creativas y eficaces que impulsan su proyecto. Mi prioridad siempre será ser un apoyo estratégico en sus operaciones y garantizar su completa satisfacción. ¿Tiene un proyecto en mente o necesita apoyo para su negocio? Estoy listo para ayudarle. Pongámonos en contacto hoy mismo para discutir cómo puedo ayudarle a lograr resultados excepcionales. mindre
Ansæt lcaf89
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I am a senior AI-focused desktop and embedded software engineer with over 14 years of professional experience (2011–2025) building intelligent, high-performance desktop applications for Windows and cross-platform environments. My core expertise is applied AI and machine learning integrated into real production...I am a senior AI-focused desktop and embedded software engineer with over 14 years of professional experience (2011–2025) building intelligent, high-performance desktop applications for Windows and cross-platform environments. My core expertise is applied AI and machine learning integrated into real production software. I have hands-on experience implementing computer vision systems using YOLO for real-time object detection, as well as CNN-based pipelines for classification, anomaly detection, and spatial data analysis. On the desktop side, I develop robust applications using C++ and Python with PySide, combining clean UI design with performance-critical backends. I also have strong experience in 3D and CAD-related development, including: 🔹 AutoCAD plugin development 🔹 3D geometry processing using OpenCascade (OCCT) 🔹 Visualization and manipulation of complex 3D models and technical data In addition to AI-driven desktop software, I have supporting experience with sensor and robotics-related systems, including LiDAR data processing with CNNs and ROS-based pipelines, allowing AI applications to operate on real-world spatial and sensor data when required. What I bring to projects: 🔹 AI / ML integration in desktop applications 🔹 YOLO and CNN-based computer vision 🔹 PySide (Python) and C++ desktop development 🔹 3D/CAD software expertise (AutoCAD plugins, OCCT) 🔹 Performance-oriented, production-ready system design I am best suited for projects involving AI-enabled desktop software, computer vision, 3D/CAD tools, technical visualization, and intelligent automation, where machine learning and geometry processing add real business and engineering value. mindre
Ansæt yevhenp81
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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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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. mindre
Ansæt brians565
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Digital & Analog Electronics VHDL-Verilog-System verilog Matlab/Simulink Analog and Digital Communications Rust Python C/ C++/C# Micro-controllers Data Structures OOP Qt/ PyQt OpenCV x86 assemblyDigital & Analog Electronics VHDL-Verilog-System verilog Matlab/Simulink Analog and Digital Communications Rust Python C/ C++/C# Micro-controllers Data Structures OOP Qt/ PyQt OpenCV x86 assembly mindre
Ansæt Lightcanon
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-Circuit Design -PCB Designer -Antenna designer - CST Microwave Studio -ANSYS HFSS -PROTEUS -KICAD -ARDUINO IDE -MATLAB -Arduino IDE -C/C++ -Radar System engineer -Microwave -embedded system -IOT -Microcontroller programming-Circuit Design -PCB Designer -Antenna designer - CST Microwave Studio -ANSYS HFSS -PROTEUS -KICAD -ARDUINO IDE -MATLAB -Arduino IDE -C/C++ -Radar System engineer -Microwave -embedded system -IOT -Microcontroller programming mindre
Ansæt rfandelectronics
