Telecommunications Engineers para contratar
Mostrando 20 resultados
Freelancers patrocinados
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Contratar lydialin2000
[A] 1 ) I have over 20 years of experience in PCB Layout / Hardware / RF / EMI / Firmware designs. We can complete various design and layout requirements and Android / iOS app development. # 8051 MCU / ARM Embedded system / Arduino / STM32 / IM6x / AVR / TI MSP430x / PIC / Ri-Pi # WIFI / BT / BLE / GPS ...[A] 1 ) I have over 20 years of experience in PCB Layout / Hardware / RF / EMI / Firmware designs. We can complete various design and layout requirements and Android / iOS app development. # 8051 MCU / ARM Embedded system / Arduino / STM32 / IM6x / AVR / TI MSP430x / PIC / Ri-Pi # WIFI / BT / BLE / GPS # LCD / DTV / MD / Web Camera # LED / Lighting # LCD Inverter / Touch sensor # NIC / LAN / KSZ9031RNX / LAN8720 # IOT / NRF52832 / ESP8266 / TI CC26xx / NRF52xx # RPI3 / CM3 / CM4 / UP CORE PLUS Carrier board # LTE / Quectel EC25 / BG77 / BG95 / BG96 # Battery / Solar Charger # BMS ( Battery Management System ) # IO-Link Expansion board ( MAXIN MAX14819ATM+ , TI, ST ) # Audio / Codec / CSR / HFP / HSP / AMP 2 ) I can use as below to design and layout. # Altium / Protel99SE # Eagle # PADS # KiCad # OrCad / Allegro # Proteus # DipTrace 3 ) I can communicate well in English, please contact us by e-mail or s-k-y-p-e me (saludpcb) to find out relevant details. 4 ) I also have to provide PCB layout design service ( super low price ) # For PCB layout: 2 ~ 4 Layers -> $0.4 ~ 0.6 USD per pad 6 ~ up Layers -> $0.8 ~ 0.8up USD per pad # For reprinting of schematic and component, quotation will vary by each case. # A minimal of $100 USD 2L / $200 USD 4L / $300 USD 6L will be charged for each case. What I can do are: # 1,2, 3, 4, 6, 8, .... layers ( PCB / FPCB ) # High Speed and High Density PCB layout # Differential Signal PCB layout # RF Signal PCB layout # 3D Models / FreeCad 5 ) PCB / PCBA manufacture ( EMS ) # Prototype assembly # Components procurement # High quality # Quick, 24hr lead time # Low cost [B] 1. I have 15-year translation experience and good at excel, word, numbers, keynote ... etc. 2. I can do English <-> Chinese ( traditional and simplified ) translation in Business, Electronic Technology, Website, Video, Disaster Reduction and App related fields. 3. Please contact me by e-mail or leaving messages to discuss any related issues. 4. Hope to have an opportunity to work with you. 5. I am currently Bloomberg’s freelancer for some translation work. menos -
Contratar Laurence1
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Contratar abusayed2004
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 YOHANAR
Hi There! I'm Yohana, an expert graphic designer with 10 years of experience I've been doing works around the globe. I have plenty experience working with: -File Digital Format to materialization -Corporate Identity -Vector & Digital painted illustrations -Branding & Logo Design -Packaging & Covers Design ...Hi There! I'm Yohana, an expert graphic designer with 10 years of experience I've been doing works around the globe. I have plenty experience working with: -File Digital Format to materialization -Corporate Identity -Vector & Digital painted illustrations -Branding & Logo Design -Packaging & Covers Design -Editorial Design -Photography & Photo edition -Spanish Voice Talent Being a proactive person and prepared to solve day to day tasks is one of the qualities for which I stand out, in this sense the fundamental values such as Honesty, Integrity, Respect and Discipline are always accompanied in every work. So, if you are looking for a really creative and very responsive designer who loves what She do then, I'm the one that you are looking for. The Tools that I mostly use are: -Pencil and hand (Every project starts here) -Adobe Illustrator -Adobe Photoshop -Adobe Dreamweaver -Adobe Flash -Adobe Lightroom -Maya Autodesk -CorelDraw menos -
Contratar rahma79abdelaziz
rahma79abdelaziz rahma79abdelaziz
$10 USD / hora
Machine Learning Engineer | Hands-on ML ProjectsEgyptDesarrollo de Modelos de IA, Analógico / Señal Mixta / Digital, Arduino, Desarrollo, Visión por ComputadoraI am Rahma Abdelaziz Omar, a Communication Systems Engineer and Machine Learning Specialist. I design intelligent systems that bridge the gap between wireless networking and Artificial Intelligence. I provide end-to-end solutions in Machine Learning (ML) and Deep Learning, including Computer Vision, Natural...I am Rahma Abdelaziz Omar, a Communication Systems Engineer and Machine Learning Specialist. I design intelligent systems that bridge the gap between wireless networking and Artificial Intelligence. I provide end-to-end solutions in Machine Learning (ML) and Deep Learning, including Computer Vision, Natural Language Processing (NLP), Large Language Models (LLMs), and Generative AI. I ensure these solutions are production-ready by deploying them on Microsoft Azure using professional MLOps techniques. I collaborate with companies building "smart systems"any field where networks require AI-driven automation, intelligent wireless communication, cloud-based ML, or next-generation smart networking (5G/6G). While most ML engineers lack an understanding of complex wireless communication systemsand most communication engineers don't develop AImy strength lies in a deep understanding of both worlds. This allows me to design fully self-optimizing intelligent networks from the ground up. I am currently an ML Engineering Intern at the "Digital Egypt Pioneers" initiative in partnership with Microsoft. I build Computer Vision and NLP models ready for Azure deployment using Hugging Face Transformers, managing the full model lifecycle with MLflow. I also completed four internships prior to graduation. My career began with satellite systems and signal processing. I expanded into AI when I realized the future of communication wouldn't just be about being "connected"it would be about being "intelligent." Today, my expertise in NVIDIA-certified Generative AI, Microsoft Azure AI Engineering, and ML development converges to solve specific challenges within the telecommunications sector. Technical Skills Languages & Tools: Python, MATLAB. Artificial Intelligence: Deep Learning, NLP, Computer Vision, Prompt Engineering. Platforms & Tech: Azure AI, Hugging Face, MLflow, Power BI. Telecommunications: 5G. If you are building an intelligent projectwhether its a smarter network, a faster ML pipeline, or a system that "thinks" before transmitting dataI want to help you succeed. Lets turn these ideas into reality together. menos -
Contratar dataspro
My name is Anthony Munoz, Senior Software Engineer What services can i do for you? - Web3 development - APIs development, App development. - Website development and building - Data Scrapping and Mining - Python development - Linux Admin and Bash development - Database development, mysql, postgresql, mongodb, etc. -...My name is Anthony Munoz, Senior Software Engineer What services can i do for you? - Web3 development - APIs development, App development. - Website development and building - Data Scrapping and Mining - Python development - Linux Admin and Bash development - Database development, mysql, postgresql, mongodb, etc. - AWS services, DevOps - Data Scientist - Jupyter and pandas tools. - Java Development - javaScript Development Technologies Solidity, Flask, Rabbit, IBM IoT, Jupyter Notebook, Amazon IoT, Pandas, Amazon Services, Neupy, Machine Learning, Plotly, Different Databases, Docker, Matlab, Bokeh, JSON - XML, Docker-Compose menos -
Contratar FrankLunaH
I'm a network wireless, switching and routing engineer with 5 years of experience. I have also experience in GPON networks and fiber optic.I'm a network wireless, switching and routing engineer with 5 years of experience. I have also experience in GPON networks and fiber optic. menos -
Contratar melissap68
I’m a self-taught creative freelancer with years of hands-on experience, dedicated to turning ideas into powerful visual and digital experiences. I’m passionate about bringing my clients’ visions to life through digital design, print design, website design, and website development. From bold branding and eye-catching...I’m a self-taught creative freelancer with years of hands-on experience, dedicated to turning ideas into powerful visual and digital experiences. I’m passionate about bringing my clients’ visions to life through digital design, print design, website design, and website development. From bold branding and eye-catching graphics to custom illustrations, 3D visuals, and fully functional websites and apps, I combine creativity with technical expertise to deliver polished, professional results. I take pride in being reliable and on time, always respecting deadlines and clear communication. My goal is not just to meet expectations, but to exceed them, ensuring every project reflects your vision at the highest possible level. I work closely with each client to make sure the final result is something we’re both proud of. menos -
Contratar luisc565
IA (Inteligencia Artificial) HW/SW, Desarrollo de Chatbots con IA, Desarrollo de IA, Desarrollo de Modelos de IA, IA de Texto a TextoI am a dedicated developer specializing in Bots, Automation, and Full-Stack Application Development for web, mobile, and desktop platforms. I build smart solutions that automate repetitive tasks, improve efficiency, and help businesses scale. From custom bots to complete applications, I focus on creating reliable,...I am a dedicated developer specializing in Bots, Automation, and Full-Stack Application Development for web, mobile, and desktop platforms. I build smart solutions that automate repetitive tasks, improve efficiency, and help businesses scale. From custom bots to complete applications, I focus on creating reliable, high-performance systems tailored to real-world needs. My experience includes: Bot development and task automation Web application development (frontend & backend) Mobile app development Desktop application development API integration and workflow automation I am committed to delivering clean, maintainable code and ensuring every project meets deadlines and expectations. I value clear communication and long-term collaboration. If you need a developer who can turn ideas into efficient and automated solutions, I’m here to help. menos -
Contratar Bayoumi7
👨💻 Embedded Systems Engineer | AVR & ARM Developer I am an Embedded Systems Engineer with strong hands-on experience in AVR (Atmega series) and ARM-based microcontrollers (STM32, etc). I design, program, and debug efficient firmware for real-time applications, integrating sensors, displays, and communication...👨💻 Embedded Systems Engineer | AVR & ARM Developer I am an Embedded Systems Engineer with strong hands-on experience in AVR (Atmega series) and ARM-based microcontrollers (STM32, etc). I design, program, and debug efficient firmware for real-time applications, integrating sensors, displays, and communication protocols (I2C, SPI, UART). 🔹 Key Skills: •Programming microcontrollers (AVR, ARM Cortex-M) •C/C++ for Embedded Systems •Real-time systems (RTOS experience) •Interfacing with sensors, motors, displays (LCD/OLED) •PCB Design and debugging •Communication protocols (UART, SPI, I2C) I'm detail-oriented, deadline-driven, and committed to delivering robust and optimized embedded solutions. menos
