Wireless Engineers en busca de trabajo

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  • Contratar a jjhw1987
    5.4
    1 comentario $35 USD por hora
    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) menos
  • Contratar a DreamCha
    4.8
    1 comentario $38 USD por hora
    Dear client By creating a cooperative and inspirational working culture, I motivate myself not only to write code and implement software, but also to find solutions to clients business problems. I always have the opportunity to challenge myself and grow and expand my horizons through international assignments. With...
    Dear client By creating a cooperative and inspirational working culture, I motivate myself not only to write code and implement software, but also to find solutions to clients business problems. I always have the opportunity to challenge myself and grow and expand my horizons through international assignments. With 15 years industry experience, my expertise are as follows: - Circuit & Schematic & PCB design - Prototype & Mass production - Microcontroller programming using STM32WB/STM32, ESP32/ESP8266, Arduino, BLE/Bluetooth, WiFi, Ethernet, Zig-bee, GSM/GPS/GPRS/GNSS, Z-Wave - Various LCDs & Sensors, I2C/I2S/SPI, RS232/485, Lora, NFC/RFID - Raspberry Pi using node.js, QT, etc. - various PLC & HMI programming such as Nextion, ADAM, Siemens, Delta, Mitsubishi - Various Servo/Motor control - Mobile app development - C/C++, C#,VB, Embedded C/C++ I will do my best to complete your project quickly, and I will provide the best service of high quality. Thank you. menos
  • Contratar a AhmedMFakkar
    4.9
    33 comentarios $25 USD por hora
    I'm network engineer holding Cisco CCNP certificate. I have 5 years of experience in IT networks. My specialties: - Design and implement medium and large scale enterprise networks. - Configure Cisco routers (ASR 1K & 9k, 2900, 2800), Switches (6500, 3750, 2900, SG- 300, SG-500) and Firewalls (ASA 5505, 5506x). -...
    I'm network engineer holding Cisco CCNP certificate. I have 5 years of experience in IT networks. My specialties: - Design and implement medium and large scale enterprise networks. - Configure Cisco routers (ASR 1K & 9k, 2900, 2800), Switches (6500, 3750, 2900, SG- 300, SG-500) and Firewalls (ASA 5505, 5506x). - Configure Juniper Routers (M7, M10, MX 480, MX 960) and SRX (300, 500). - Packet tracer and GNS3 - Data analysis with Wireshark. - Write technical reports and summaries. menos
  • Contratar a MahmoodIsmael
    4.1
    15 comentarios $40 USD por hora
    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. menos
  • Contratar a degabb
    3.3
    2 comentarios $24 USD por hora
    I am a lead network engineer working in ISP (>100 Cisco routers and MikroTik APs) and having over 10 years of experience in configuring, maintaining and troubleshooting of enterprise network devices (routers, firewalls, switches) and Linux servers. My skills: - routing (BGP, OSPF, EIGRP, RIP, CARP), - VPN (OpenVPN,...
    I am a lead network engineer working in ISP (>100 Cisco routers and MikroTik APs) and having over 10 years of experience in configuring, maintaining and troubleshooting of enterprise network devices (routers, firewalls, switches) and Linux servers. My skills: - routing (BGP, OSPF, EIGRP, RIP, CARP), - VPN (OpenVPN, IPSec, L2TP, PPtP, SSTP, IPIP, EoIP, PPPoE), - security and firewalls (Cisco ASA, pfSense, D-link DFL, IPTables, IPFW), - switching (PAgP/LACP, ERPS, STP family, VTP/GVRP) - network simulation (Cisco Packet Tracer, UNL/EVE-NG, GNS3) - traffic analyzers (Wireshark, tcpdump), - Wi-Fi (channel bonding, MIMO, WDS, etc.), - QoS, - Linux (Debian, Ubuntu Server), FreeBSD, - Zabbix and Grafana, - bash scripting. I've finished courses: - MTCIPv6E (MikroTik Certified IPv6 Engineer) - MTCTCE (MikroTik Certified Traffic Control Engineer), - MTCNA (MikroTik Certified Network Associate), - Cisco TSHOOT (CCNP), - Cisco SWITCH v2.0 (CCNP), - CCNAX (CCNA accelerated), - Linux LL-101. menos
  • Contratar a zmo5ab312812fbae
    3.0
    3 comentarios $30 USD por hora
    I am a Senior network Engineer at Telecom Egypt ,, a very Big Service provider in the middle east . i am certified CCNA,CCNP,CCDA,JNCIA,JNCIS,CCIE,MCTPS,MCITP
    I am a Senior network Engineer at Telecom Egypt ,, a very Big Service provider in the middle east . i am certified CCNA,CCNP,CCDA,JNCIA,JNCIS,CCIE,MCTPS,MCITP menos
  • Contratar a mechatronicsengr
    4.2
    3 comentarios $25 USD por hora
    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 menos
  • Contratar a Statxn
    2.2
    1 comentario $25 USD por hora
    Hi, I am an Engineer in Statistics & Applied Economics as well as a graduate in Applied Mathematics, with more than 10 years of experience. I am an expert in Microsoft Office (MOS certificate); Programming Language R; SPSS; EXCEL; Minitab; EViews; Python; I can do any job related to: - Data analysis, Data...
    Hi, I am an Engineer in Statistics & Applied Economics as well as a graduate in Applied Mathematics, with more than 10 years of experience. I am an expert in Microsoft Office (MOS certificate); Programming Language R; SPSS; EXCEL; Minitab; EViews; Python; I can do any job related to: - Data analysis, Data scientist - Data Mining: Factor analysis, Principal Component Analysis, Regression (Simple, Multiple, logisitic, hierarchical, Poisson), MCA, PCA, FCA, Clustering, Hierarchical Clustering, Data Reliability, ANOVA, AMCOVA. - Econometrics: Panel Data, Pooled Data, cross-section Data, Probit, Logit, Multinomial Logit, scoring. - Statistical and economic modeling, - Scientific paper writing. - -I will provide you with a perfect report using Ms Word whether in French, English or Arabic 1- Talk to me ? 2- I will complete your project in time. 3- Pay me when you are satisfied. menos
  • Contratar a frugees
    3.1
    5 comentarios $50 USD por hora
    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 menos
  • Contratar a khadarelectrical
    1.7
    1 comentario $10 USD por hora
    Electrical engineer with 19 years of experience, experience in electrical load calculations, electrical design. I have experience working in Gas, Chemical, Beverage and Power plants. Experienced in MCC Control panels, Switchgear, Transformers, Distribution panels, grounding, lighting design, load calculations. I am a...
    Electrical engineer with 19 years of experience, experience in electrical load calculations, electrical design. I have experience working in Gas, Chemical, Beverage and Power plants. Experienced in MCC Control panels, Switchgear, Transformers, Distribution panels, grounding, lighting design, load calculations. I am a Professional Electrical Engineer registered in British Columbia, Northwest Territories and Nunavut. Field Safety Representative FSR Class B registered with BC Safety Authority and Security Systems Consultant. Electrical permits, electrical drawings, feasibility studies and facility condition assessment. Experienced in Canadian Electrical Code, BC Building Code, NEC and NFPA. Short Circuit Analysis, Protective Coordination Studies. Experienced in mentoring young engineers. menos

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