Wireless Engineers para contratar
Mostrando 39 resultados
Freelancers patrocinados
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Aprendizaje Automático (ML), Mathlab y Mathematica, Ingeniería eléctrica, Python, Ingeniería de telecomunicacionesI have master in Electrical Engineering, I'm expert with following skills: IMAGE PROCESSING (MATLAB & PYTHON) * Digital Image Processing * Image Classification * Image Segmentation * Machine learning * Neural Network * Deep Learning * Object Detection NATURAL LANGUAGE PROCESSING * Question Answering *...I have master in Electrical Engineering, I'm expert with following skills: IMAGE PROCESSING (MATLAB & PYTHON) * Digital Image Processing * Image Classification * Image Segmentation * Machine learning * Neural Network * Deep Learning * Object Detection NATURAL LANGUAGE PROCESSING * Question Answering * Sentiment Classification * Named Entity Recognition (NER) * Part of Speech (POS) tagging * Lemmatization REINFORCEMENT LEARNING * Deep Q-Network * Model-free and Model-based training DIGITAL SIGNAL PROCESSING (MATLAB & PYTHON) * Estimation / Detection * Digital Communication Systems * Mathematics * Kalman Filter * Tracking System menos
Contratar amirrmusavifr
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💡 About Me ✋ Hi! I’m YiLin Wang, an Electronics Engineer, Embedded Developer, and PCB Designer specializing in wireless electronics, microcontroller systems, and intelligent embedded solutions. With over 5 years of experience, I’ve designed and implemented cutting-edge electronic systems, robotics, and IoT projects...💡 About Me ✋ Hi! I’m YiLin Wang, an Electronics Engineer, Embedded Developer, and PCB Designer specializing in wireless electronics, microcontroller systems, and intelligent embedded solutions. With over 5 years of experience, I’ve designed and implemented cutting-edge electronic systems, robotics, and IoT projects for both commercial and industrial applications. ⚡ My Core Expertise 🔹 Embedded Systems & Wireless Electronics ☑️ Microcontroller-based Systems: Arduino, STM32, Raspberry Pi, ESP32/ESP8266 ☑️ Wireless Protocols: Bluetooth, BLE, MQTT, RFID ☑️ Circuit Design & PCB Layout (up to 24 Layers, High-Density Designs) ☑️ Motor Control & Robotics Implementation ☑️ Machine Learning Integration for Smart Devices ☑️ CNC Programming & Automation Control 🔹 Software & Full-Stack Development ☑️ Firmware Development for Embedded Hardware ☑️ Backend & API Development (Node.js, Laravel) ☑️ Frontend Development: React.js, Vue.js, AngularJS, Next.js ☑️ Full-Stack Web Applications for IoT Dashboards & Device Control 🧰 Tools & Technologies Languages & Firmware: C/C++, Python, Arduino IDE, Embedded C Hardware & PCB: KiCad, Altium Designer, Proteus, PCB Layout, Sensor & Actuator Interfaces Wireless & IoT: BLE, MQTT, WiFi, RFID, LoRa (Optional) Robotics & Automation: Motor Control, PID Systems, CNC Programming, Robotics Integration Web & Mobile: HTML5, CSS3, JavaScript, React.js, Vue.js, Next.js, Node.js, Laravel 🏆 Why Work With Me ✅ Expert in Embedded + Wireless + PCB Solutions ✅ High-Precision, Optimized, and Scalable Designs ✅ On-Time Delivery and Clear Communication ✅ Free Post-Project Support & Troubleshooting ✅ Guaranteed Customer Satisfaction 🚀 Let’s Build Innovative Solutions Whether it’s smart robotics, wireless IoT systems, automated control systems, or full-stack dashboards for your devices, I can deliver end-to-end solutions from concept to production. Reach out, and let’s turn your ideas into powerful, functional systems with top-tier electronics and software integration. menos
Contratar yilinw010924
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TechSolutions11 TechSolutions11
$15 USD / hora
Expert in Telecom, Satellite, Wireless. Hardware and Software.IndiaInalámbrico, Redacción de investigaciones, Escritura técnica, Redacción de informes, Ingeniería aeroespacialTechnically qualified Team of Engineers with wide industrial experience in Telecom, Satellite, wireless & digital technologies (hardware & software). Design (hardware & software), development, testing, project management, writing technical papers, training material & offering technical solutions. The areas of...Technically qualified Team of Engineers with wide industrial experience in Telecom, Satellite, wireless & digital technologies (hardware & software). Design (hardware & software), development, testing, project management, writing technical papers, training material & offering technical solutions. The areas of expertise include Wireless LAN 802.11n, WIMAX, LTE, GPRS, DECT, RF / Microwave, Networking (Path Computation Element & Flow Based Charging), NMS, RF link calculation, active & passive antenna design & hardware testing of Wireless & Telecom equipment • OS: Windows, UNIX internals • Software: C, C++, VC++, 8086 & 8051 µC (Embedded C), Arduino, MS Access, SCADA, SDL, MATLAB, UML Design, NS3 • Protocols/standards: SNMP,OSPF,CSPF,PCEP,HTTP,TCP/IP,RADIUS,GPRS-Gb,SDH/PDH (Digital MUX), GPIB automation,DECT, AT Cmd Parser WLL,WIMAX,Selenium,XYMON,LTE,WLAN 802.11n, mil 1553B bus std. The team has experts with graduation in E&C Engineering & Masters in Software Systems, Comm Systems menos
Contratar TechSolutions11
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ZAWN Tech is a trusted software company founded in 2014, delivering complete digital solutions for startups and enterprises worldwide. Our certified developers combine deep technical knowledge with real-world project experience to build fast, secure, and scalable systems. Core Expertise Blockchain: Metaverse, Web3,...ZAWN Tech is a trusted software company founded in 2014, delivering complete digital solutions for startups and enterprises worldwide. Our certified developers combine deep technical knowledge with real-world project experience to build fast, secure, and scalable systems. Core Expertise Blockchain: Metaverse, Web3, NFTs, NFT Games, Smart Contracts, Arbitrage & Sniper Bots, DEX / DApp Development (Ethereum, BSC, Polygon, Solana, WAX). Web & SaaS Development: Full-stack using React, Node.js, Laravel, Django, and Next.js. Integration with Odoo, Bubble.io, Zoho, and Webflow. eCommerce: Shopify, WooCommerce, Magento, and custom marketplace platforms with payment, shipping, and ERP integrations. Mobile Apps: Native and cross-platform (Flutter, React Native, Android, iOS). AI & Computer Vision: Chatbots, GPT integrations, TensorFlow, OpenCV, and OCR systems. Game Development: Unity 3D, Unreal, and WebGL with multiplayer, blockchain, and AR/VR support. Trading & Financial Automation: MT4/5, TradingView, Binance, Interactive Brokers, and algorithmic trading bots. Hardware & IoT: Arduino, Raspberry Pi, ESP32, MATLAB, embedded control, and automation projects. With 200+ recommendations and over a decade of experience, we turn complex ideas into reliable, production-ready solutions — delivered with clear communication and long-term support. menos
Contratar AwaisChaudhry
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Highly motivated Communication and AI Engineer with 15+ years of experience in telecommunications and a passion for applying machine learning to solve complex problems. Skilled in building and deploying Large Language Models (LLMs) with Retrieval-Augmented Generation (RAG) systems on AWS Bedrock. Expertise in Python,...Highly motivated Communication and AI Engineer with 15+ years of experience in telecommunications and a passion for applying machine learning to solve complex problems. Skilled in building and deploying Large Language Models (LLMs) with Retrieval-Augmented Generation (RAG) systems on AWS Bedrock. Expertise in Python, TensorFlow, PyTorch, and data analysis techniques. Eager to contribute expertise in supervised and semi-supervised learning projects. menos
Contratar helmogey
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Veteran, expert system developer in multiple domains including web apps, iOS and Android, embedded microprocessor systems, High-Performance Computing with NVidia GPUs (CUDA), graphics, database, and telcommunication systems. Large scale projects from concept to development to marketing no problem. Longtime U.S....Veteran, expert system developer in multiple domains including web apps, iOS and Android, embedded microprocessor systems, High-Performance Computing with NVidia GPUs (CUDA), graphics, database, and telcommunication systems. Large scale projects from concept to development to marketing no problem. Longtime U.S. expat in Japan, so bi-lingual in English & Japanese. I am fairly new to Freelancer (but not at development), so I only have a few Freelancer "references" and "credits" so far. Personal references and examples of various projects, both small and large, will gladly be provided upon request. menos
Contratar bestwmm
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abusayed2004 abusayed2004
$50 USD / hora
Ai Voice Agent, Asterisk PBX, SIP, Linux, SecurityBangladeshI am currently seeking long-term remote and on-site job opportunities. With 15 years of experience, I have worked extensively with VoIP, Asterisk, cloud technologies such as AWS and OpenStack, Server security, Vtiger CRM, Open VPN, CentOS, Ubuntu, Redhat, VoIPSwitch, Oracle DB, RHEVM, MySQL, and Linux customisation. I...I am currently seeking long-term remote and on-site job opportunities. With 15 years of experience, I have worked extensively with VoIP, Asterisk, cloud technologies such as AWS and OpenStack, Server security, Vtiger CRM, Open VPN, CentOS, Ubuntu, Redhat, VoIPSwitch, Oracle DB, RHEVM, MySQL, and Linux customisation. I am also proficient in Python and PHP scriptwriting for IVR and AGI implementation on Asterisk. I have a team for support and further development. My expertise includes: - Ai Voice Agent build and operations multi tenant platform. - Linux - Hosting Systems Administration & Monitoring - Kubernaties, IoT tech stack - Design and implementation of High-Performance SIP SBC - DevOps CI/CD - Service Optimisation - Security Hardening - VoIP, Asterisk, SMS, Dongle, and FreePBX installation, configuration, and maintenance - WebRTC SIP Phone - Infrastructure Planning - Disaster Recovery - Shell Scripting - Capacity planning, application delivery planning - Network Troubleshoot, Spanning Tree, PVST, RSTP, HSRP, RIP, BGP, EGRP, IGRP, MPLS - SAN Troubleshoot - GlusterFS, CEPH - NFS, SMB, ISCSI, SMTP - Linux performance tuning - MySQL, Oracle DB performance tuning - Laravel web application development - Web Security, Web benchmark, best practice - IPTV, Live streaming, VOD, FFmpeg - Raspberry Pi Please let me know if you have any questions or require further information. menos
Contratar abusayed2004
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I have been working with network devices and system admin for the past few years and have great experience with them. I am ready to be hired and start working on your projects today. ~regards | Cisco Expert Routing Switching | | VMware Expert | Juniper Router | HCNA Huawei | | Fortinet NSE1 NSE2 NSE3 | | PFSense...I have been working with network devices and system admin for the past few years and have great experience with them. I am ready to be hired and start working on your projects today. ~regards | Cisco Expert Routing Switching | | VMware Expert | Juniper Router | HCNA Huawei | | Fortinet NSE1 NSE2 NSE3 | | PFSense Advanced | FreeBSD Advanced | Mikrotik MTCNA MTCWE | Palo Alto Expert | | Docker | Docker Compose | Nomad | Kubernetes | Ansible Expert | Terraform | Scripting Automation | WebServer Nginx and Apache Expert | | MySQL Tune High Performance | Indexing | Tune Up | | Github Action | Gitlab Pipelines Expert menos
Contratar dwinurhadi
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lindseym59 lindseym59
$50 USD / hora
PCB | Embedded System | PLC | Electrical engineerUnited StatesI am a highly skilled Electronics and Embedded Systems Engineer with expertise in designing, developing, and implementing hardware and firmware solutions. With hands-on experience in microcontrollers (ESP32, STM32, Arduino, PIC, ARM Cortex), IoT systems, PCB design, and embedded firmware development, I deliver...I am a highly skilled Electronics and Embedded Systems Engineer with expertise in designing, developing, and implementing hardware and firmware solutions. With hands-on experience in microcontrollers (ESP32, STM32, Arduino, PIC, ARM Cortex), IoT systems, PCB design, and embedded firmware development, I deliver reliable, efficient, and scalable solutions tailored to client requirements. My work spans from concept to prototype and production, ensuring high performance, low power consumption, and cost optimization. I thrive on solving technical challenges, integrating hardware with software, and turning innovative ideas into working products. Skills & Expertise 🔹 Embedded Systems & Firmware ESP32, STM32, Arduino, PIC, AVR, ARM Cortex C, C++, Python, MicroPython, FreeRTOS Firmware optimization & debugging 🔹 Electronics Design Schematic & PCB Design (Altium, KiCAD, Eagle, EasyEDA) Analog & Digital Circuit Design Power electronics & motor control Signal processing & sensors integration 🔹 IoT & Communication Protocols WiFi, Bluetooth, LoRa, Zigbee, GSM, NB-IoT MQTT, HTTP, Modbus, CAN, I2C, SPI, UART 🔹 Prototyping & Testing Rapid prototyping with development boards Hardware testing, troubleshooting & validation Oscilloscope, logic analyzer & test instrumentation 🔹 Additional Skills FPGA (VHDL/Verilog) Embedded Linux & device drivers Integration with cloud platforms (AWS IoT, Azure, Blynk, ThingsBoard) Services Offered ✅ PCB schematic & layout design (single to multi-layer) ✅ Embedded firmware development & optimization ✅ IoT product development (hardware + firmware + cloud integration) ✅ Sensor integration & data acquisition systems ✅ Prototyping & proof of concept (PoC) ✅ Debugging & upgrading existing hardware/firmware ✅ Technical documentation & BOM optimization I am open to short-term tasks, long-term projects, and ongoing collaborations. Whether you need a simple PCB, optimized firmware, or a complete IoT solution, I am ready to help. 📩 Feel free to reach out—I’d love to discuss your project needs and provide the best solution. menos
Contratar lindseym59
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richardparker10 richardparker10
$100 USD / hora
Project Management, Strategy & Business ConsultingCanadaInvestigación, Redacción de investigaciones, Escritura técnica, Redacción por encargo, Redacción de artículosHello there! I'm Sayedane, your go-to expert in project management and business development, based in Toronto! As a dedicated freelancer, I specialize in crafting bespoke solutions that propel businesses forward. My forte lies in seamlessly blending project management prowess with innovative business development...Hello there! I'm Sayedane, your go-to expert in project management and business development, based in Toronto! As a dedicated freelancer, I specialize in crafting bespoke solutions that propel businesses forward. My forte lies in seamlessly blending project management prowess with innovative business development strategies to deliver outstanding results. Collaboration is key in my consulting practice. I work closely with clients to understand their business culture, challenges, and aspirations; ensuring the solutions I offer are not only effective but also deeply integrated with your business's core values and long-term objectives. ⏰ Availability: Drop in a message anytime, and I'll respond within minutes. If not, I'd have probably slipped into a coffee break or a Netflix binge. I will still get back to you the same day. ☕ Interests: Arsenal FC, travelling and perfumes! ~ menos
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