Zaměstnejte Wireless Engineers

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Showing 41 results
  • Zaměstnat jjhw1987

    jjhw1987

    China $35 USD / hour
    Electronic engineer&IOT HW/SW&Mobile app developer
    China
    5.8
    1 recenze $35 USD za hodinu
    Embedded Engineer/Nordic firmware programmer since 2005. ⭐⭐⭐⭐⭐ NRF52 firmware programmer ( NRF52840/ NRF52811/ NRF 52832/ NRF52810) NRF52 BLE5.0/BLE5.1 device PCB designer ,manufacturer and firmware programmer Fast SMT / PCB / PCBA manufactuer with low cost and small quantity IoT home sensor/ BLE mesh / IoT gateway...
    Embedded Engineer/Nordic firmware programmer since 2005. ⭐⭐⭐⭐⭐ NRF52 firmware programmer ( NRF52840/ NRF52811/ NRF 52832/ NRF52810) NRF52 BLE5.0/BLE5.1 device PCB designer ,manufacturer and firmware programmer Fast SMT / PCB / PCBA manufactuer with low cost and small quantity IoT home sensor/ BLE mesh / IoT gateway (WiFi/ETH/4G) ESP32 / Arduino / STM32 firmware programmer Bluetooth/wifi/z-wave/RFID/GPS antenna Raspberry pi/ Orange Pi/ Banana pi/ Beagle bone Android TUYA SDK/KNX SDK/Nordic SDK/CSR SDK My top skill is here : PCB design Manufacturing Firmware programming Mobile App development My experienced field: IoT(Bluetooth Low Engergy (BLE), LTE 4G, Smart BMS, WiFi, LoRa, RFID, Wireless, GSM, GPS, ... ... ) Altium Designer, Cadsoft Eagle, Arduino, Keil , IAR, Eclipse, MATLAB, Quartus II, Xilinx ISE/Vivado, CCS Texas Instrument DSP (tms320c2000, c5000, c6000, msp430, cc1310, etc) méně
  • Zaměstnat amrlsayed

    amrlsayed

    Egypt $10 USD / hour
    IoT Software Developer, Embedded Systems Engineer
    Egypt
    3.8
    1 recenze $10 USD za hodinu
    I am the founder of The-DIY-Life, an R&D company in the Field of Internet of Things. I am a Leader of a professional developers Team, working on the field of IoT and Embedded Systems. Our Company has several "modules on shelf" to reuse on our projects. we care more about the quality of the project we work on than the...
    I am the founder of The-DIY-Life, an R&D company in the Field of Internet of Things. I am a Leader of a professional developers Team, working on the field of IoT and Embedded Systems. Our Company has several "modules on shelf" to reuse on our projects. we care more about the quality of the project we work on than the quantity of the projects. so we invest time on documentation and version control system using Git. We use freelancer.com as a business platform to know more clients, and feature our work. Despite we support the opensource software, and we have several opensource work on our page on Github, we also respect the privacy of our clients work. méně
  • Zaměstnat farrukhahmed1988

    farrukhahmed1988

    Pakistan $35 USD / hour
    Network Admin. | Website Developer
    Pakistan
    3.5
    8 recenzí $35 USD za hodinu
    Well, I have all of the skills and experience that you’re looking for and I’m confident that I can complete the given task in time with quality output. I am a Cisco Certified Network Associate (CCNA) & a Web Developer with a great experience of 10+ years in the IT Industry. Skills in Networks • Packet Tracer,...
    Well, I have all of the skills and experience that you’re looking for and I’m confident that I can complete the given task in time with quality output. I am a Cisco Certified Network Associate (CCNA) & a Web Developer with a great experience of 10+ years in the IT Industry. Skills in Networks • Packet Tracer, GNS3 • VPN (IPsec) • Routing (EIGRP, OSPF, RIP, RIPng) • Subnetting & Supernetting • IPv4 to IPv6 Transition (Dual Stack, 6to4 tunneling, NAT-PT) • Cisco Routers and Switches • VLAN, Link-Aggregation, STP and setting layer 3 switches • Windows Server 2008, 2012, 2016 (AD, WDS, DHCP, DNS etc.) • Virtual Machines (VMware) • Network Report Writing Skills in Web Development • WordPress • Themes & Plugins • Website Design, Blogs • HTML, CSS Misc. Skills: • Article Writing • Content and Blog Writing • Proofreading • File Formatting (PDF to Word and Vice Versa) • Making Editable PDF • MS Visio • Canva (Logo, Banner, Flyer) • Resume Writing • SQL DB, MS Access DB, Oracle Form Reports méně
  • Zaměstnat MahmoodIsmael

    MahmoodIsmael

    Egypt $40 USD / hour
    Senior Network Engineer
    Egypt
    4.2
    16 recenzí $40 USD za hodinu
    I'm a full-time senior Windows server and network engineer since 2011 who have great experience in Microsoft Servers, Cisco and HP Networking and fluent in English. I hold the following titles: * Senior Network Engineer * Wireless Communications Engineer * MS Excel Expert * MS Visio Expert * Arabic-English...
    I'm a full-time senior Windows server and network engineer since 2011 who have great experience in Microsoft Servers, Cisco and HP Networking and fluent in English. I hold the following titles: * Senior Network Engineer * Wireless Communications Engineer * MS Excel Expert * MS Visio Expert * Arabic-English Translator Technologies: Microsoft, Cisco, HP, 3com, Pfsense, Ubiquiti and Linksys Tools: GNS3, Packet Tracer, VMware and VirtualBox. Have a look at my portfolio. It contains real case projects. méně
  • Zaměstnat AhmedHElsheikh

    AhmedHElsheikh

    Egypt $20 USD / hour
    Expert Network Engineer
    Egypt
    3.1
    5 recenzí $20 USD za hodinu
    I am an Expert Network Engineer and I am working as IP Problem Expert Network Engineer at Orange Business Services. I have great hands-on experience for more than 5 years in various network technologies. I have Cisco CCNA(Routing&Switching) / CCNP(Routing&Switching) certificates & Juniper...
    I am an Expert Network Engineer and I am working as IP Problem Expert Network Engineer at Orange Business Services. I have great hands-on experience for more than 5 years in various network technologies. I have Cisco CCNA(Routing&Switching) / CCNP(Routing&Switching) certificates & Juniper JNCIA-Junos(Routing&Switching) / JNCIA(Cloud) certificates. I have very good knowledge in Cisco wireless technology (control based & stand alone) and i have a work experience in it. I have very good knowledge in SD-WAN technology and i have a work experience in it. My specialties: - Design & implement medium and large scale enterprise networks. - Configure Cisco Routers (ASR 1K & 9k, 2900, 2800), Switches (6500, 3750, 2900, SG- 300, SG-500, [Nexus 5K, 7K and 9K]) & Firewalls ([ASA 5505, 5506x], Fortigate, PaloAlto). - Configure Juniper Routers (M7, M10, MX 480, MX 960) and SRX (300, 500). - Packet tracer and GNS3 expert. - Data analysis with Wireshark. - Write technical reports and summaries. méně
  • Zaměstnat kashifnadeem86

    kashifnadeem86

    Pakistan $60 USD / hour
    Programmer and IT professional
    Pakistan
    3.0
    2 recenzí $60 USD za hodinu
    Graduate in Electrical Engineering. Expertise in Cloud Computing, IT, Programming and Embedded Systems. I assist with all azure resources such as cloud servers, VPNs, clusters, data factory, automation, DevOPs, Powershell, runbooks, AAD, Single Sing on (SSO) with AAD, etc. Office365 Setup. AWS, vultr, OVH and...
    Graduate in Electrical Engineering. Expertise in Cloud Computing, IT, Programming and Embedded Systems. I assist with all azure resources such as cloud servers, VPNs, clusters, data factory, automation, DevOPs, Powershell, runbooks, AAD, Single Sing on (SSO) with AAD, etc. Office365 Setup. AWS, vultr, OVH and digital ocean cloud resources management. Windows server management, Group Policy Objects, etc. Expertise with Linux distributions Centos, Ubuntu, Debian, docker/LXC containers. VPN and Proxy server setup and configruations. Ns-3 projects including topology creation, custom applications design, protocol implementation or modification. C++/C/Python programming for Software Development & Windows Desktop Applications. Embedded systems, raspberry pi, STM32, PICC, Arduino, arm processors. Automation: using PowerShell, python, batch and bash scripts. Software/tools: ns-3, git, Visual Studio, Wireshark, Iperf, git/mercurial, power shell, virtual box/vmware, keil MDK. méně
  • Zaměstnat frugees

    frugees

    Cameroon $50 USD / hour
    Sr. Network Consultant
    Cameroon
    3.4
    6 recenzí $50 USD za hodinu
    Sr. Network Consultant CCNP / CCIP / MCITP / LPI Level 3 / ITIL FOUNDATIONS Active Since 2008 for Binary Integrated Solutions
    Sr. Network Consultant CCNP / CCIP / MCITP / LPI Level 3 / ITIL FOUNDATIONS Active Since 2008 for Binary Integrated Solutions méně
  • Zaměstnat mechatronicsengr

    mechatronicsengr

    Pakistan $25 USD / hour
    Embedded Systems Design and Development Engineer
    Pakistan
    4.2
    3 recenzí $25 USD za hodinu
    I am Embedded System Design and Development Engineer. I have expertise in Microcontroller Programming and development on AVR (ATmega and ATtiny), Arduino and ARM (Cortex M0 and Cortex M4) in C/C++/Assembly Language. I have done - Control of DC motor, Display on LCD and input from Hexpad - RFID Based Factory...
    I am Embedded System Design and Development Engineer. I have expertise in Microcontroller Programming and development on AVR (ATmega and ATtiny), Arduino and ARM (Cortex M0 and Cortex M4) in C/C++/Assembly Language. I have done - Control of DC motor, Display on LCD and input from Hexpad - RFID Based Factory Automation and Remote Inventory Management. - RFID Based Loyal Card for Loyal Customers. - Bluetooth Communication between MCU and RFID Host. - Vehicle Tracking using GPS and Accelerometer. and a lot more. I have expertise over all communication protocols of Microcontroller: - SPI (Master/Slave) - UART - USART - I2C (Master/Slave). - Ethernet - Wifi - Bluetooth etc.. I am expert in interfacing sensor modules with microcontroller. I believe in providing superb quality provided that the deadlines are met. Moreover, during the course of my project I would keep you updated regarding the status. Service Description: * Wireless Interfaces (ISM Band FSK, OOK, XBee, ZigBee, TI 2.4GHz, Bluetooth, WiFi, etc) * LED lighting control * DC Motor Control and Actuator Control Solutions * Touch Sense * RF Energy Detection Systems * Home Automation systems * Weather Stations (Temperature, Pressure, Humidity, Wind Speed, Positioning, and Ambient Light sensing) * GPS Tracking Systems * USB Based Embedded Products * Power Over Ethernet (POE) Solution * On Board / off board DC/DC Low quiescent current, Linear and Switch Mode Power Supply solutions for embedded applications ----------------------------------------------------- * PCB Design (Printed Circuit Board) * Schematics and Bill of Material * Block Diagram and Design Documentation * Suggesting you PCB and PCBA vendors or managing the PCB and PCBA process. * Part Selection, Parts Sourcing * Manufacturing File generation * High Speed, High Density Multi-Layer PCB Layout * Embedded Software / Firmware design development * 3D Step Models of the PCB for Integration with MCAD tools. * Board Bring-up: Test codes in C/C++. * DSP Design (Digital Signal Processing) * Power / Signal Integrity Analysis * System / Hardware Design -------------------------------- * Circuit Simulation Training using Altium, MultiSim and Proteus * Embedded Firmware Design Training (C/C++, Assembly) * Schematics and PCB Design training méně
  • Zaměstnat Kuvvat

    Kuvvat

    Turkey $10 USD / hour
    System and Network Administrator
    Turkey
    3.6
    7 recenzí $10 USD za hodinu
    Sr. System and Network Consultant CCNP / Firewalls (ASA, Pfsense etc..) / Linux / Windows Servers / Python,Django / RHCSA / Docker / Apache,Nginx / Monitoring systems (Nagios, Cacti, Nagvis) / VPN (OpenVPN, IpSec) / ELK (Elasticsearch,Logstash,Kibana)
    Sr. System and Network Consultant CCNP / Firewalls (ASA, Pfsense etc..) / Linux / Windows Servers / Python,Django / RHCSA / Docker / Apache,Nginx / Monitoring systems (Nagios, Cacti, Nagvis) / VPN (OpenVPN, IpSec) / ELK (Elasticsearch,Logstash,Kibana) méně
  • Zaměstnat coozmoobusiness

    coozmoobusiness

    United States $50 USD / hour
    Business, Finance, and Marketing Writer
    United States
    3.0
    1 recenze $50 USD za hodinu
    I'm a business strategy consultant. I hold MBA in finance and major in startup strategy. I'm into research & professional writing since 2007; around 10+ years of intense experience. I've completed MBA from the USA with Summa Cum Laude & published award-winning work globally. WHAT MAKES ME STAND OUT OF...
    I'm a business strategy consultant. I hold MBA in finance and major in startup strategy. I'm into research & professional writing since 2007; around 10+ years of intense experience. I've completed MBA from the USA with Summa Cum Laude & published award-winning work globally. WHAT MAKES ME STAND OUT OF THE CROWD? --------------------------------------------------------------------------- - 24*7 Full-time Freelancer based on Baltimore, MD - Highly educated and experienced in writing - Specialized in Business, Research, Legal writing - Very creative, unique content, no plagiarism, no grammar mistake WHAT DO I OFFER? ----------------------------- - Business Writing (Business, Finance, and Marketing) - Legal Writing (US, UK, AUS, Globally) - Research Writing (White Papers, ICO, Blockchain) - Technical Writing - Medical Writing - Website Content Writing Yes, I'm passionate about writing!. Very eager to achieve a 5/5 result for both sides, Just...."Hire me" ! méně

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