Upwork home
Sign up
Secondary

Hire the best Wireless Freelancers in India

Check out Wireless Freelancers in India with the skills you need for your next job.
Get started
  • $70 hourly

    • 5.0/5
    • (6 jobs)
    I have more than 25 years of experience in designing hardware for IoT, Medical devices, Automotive Water resource management, Consumer, and Telecom Products. Strong knowledge of the following technologies: 📌 Designing and Programming microcontrollers (ARM Cortex M4, ESP32, Cortex M3, PIC) 📌 ESP-IDF, STM32CubeIDE, CCS5/6, Arduino, VScode, Eclipse, FreeRTOS and Yocto Pojects 📌 Altium Designer, Mentor Graphics PADS, Eagle, KiCad. 📌 Strong programming skills in C/C++ and Linux 📌 Modbus, BLE, Zigbee, Wi-Fi, Sub1GHz, Lora, nRF51822/nRF52840, 📌 STM32F0/F4 MSP430, ATMEGA, ATSAM 📌 IMU sensors, CMOS Image Sensor, light sensor, CO sensors, Smoke Sensor, pH sensor, Temperature & Humidity sensors, Ultrasonic sensors, 📌 SIM800C/H, MC60/M95/UC15/UC20/EC20. 📌 DDR3, HDMI, USB2.0/3.0/TypeC, eMMC 📌 UART, RS232, SPI, I2C, Modbus, CAN, CANopen, CAN SAE-J1939, I2S, EtherNet/IP, Profinet, USB, TCP/IP, HTTP, and MQTT 📌 RF Design, Analog, Signal Conditioning, Power Supplies, Battery Management and Wireless 📌 Digital oscilloscopes, logic analyzers, JTAG, and SWD Intellectual property protection I’m a professional engineer and I respect your intellectual property rights, this is an area where I can earn your trust by safeguarding your product, which could involve patents, trademarks, or code protection. This is one of the ways that I offer additional value to my clients I invite you to reach out to discuss your projects or any questions you might have. I'm open to both short-term and long-term engagements and to help you with high-quality, innovative solutions
    vsuc_fltilesrefresh_TrophyIcon Wireless
    Hardware Design
    Automotive Design
    Serial Port Interfacing
    Firmware Programming
    Hardware Troubleshooting
    Automation
    ARM Microcontroller
    Altium Designer
    Instrumentation
    Product Design
    FreeRTOS
    Wireless Communication
    Embedded System
    Embedded C
    Embedded Linux
  • $40 hourly

    • 4.9/5
    • (5 jobs)
    Firmware Development(C, C++), Arduino, Embedded System, Hardware Development and Prototyping, PCB Designing, Controllers (Atmegaxx, ESP8266, Esp32,stm32,nrf52 ), Wireless Communication (WiFi, Bluetooth, BLE, LoRa, RF), Android App Development, Hardware Hacking, CAD Designing,3D Printing.
    vsuc_fltilesrefresh_TrophyIcon Wireless
    Research & Development
    PCB Design
    Bluetooth LE
    Android
    Internet of Things
    Robotics
    ESP8266
    3D Printing
    Hardware Prototyping
    Arduino
    Wireless Communication
    LoRa
    Embedded System
    ESP32
    Sensor
    Bluetooth
    Arduino Firmware
  • $49 hourly

    • 5.0/5
    • (1 job)
    1. Are you looking for a quick but stable validated solution? Sure, I will deliver. 2. Do you want me to hand-hold your team to make them delivery engines? That's me. 3. Are you looking for outsourcing a few modules of your project? You can count on me. I will do it to the client's total satisfaction. 4. I am your go-to person for software and embedded Firmware design, development, mentoring, testing and documentation. 5. My documents are precise, very readable and standards compliant I have an MTech in Embedded Systems from BITS Pilani. BE in Electronics & Communication (First Rank to University)
    vsuc_fltilesrefresh_TrophyIcon Wireless
    Digital Signal Processing
    VHDL
    Coding Lesson
    Network Traffic Analysis
    Embedded Linux
    Zigbee
    GNU Octave
    Wireless Communication
    C
    Embedded System
    Technical Project Management
    Problem Solving
    Tech & IT
    Software Debugging
    C++
  • $45 hourly

    • 5.0/5
    • (4 jobs)
    A dynamic and experienced Firmware Developer with a strong background in designing and optimizing software for networking environments. Proficient in C, Python, and Linux, I specialize in developing advanced embedded firmware for wireless routers, access points, and cloud-controlled networking devices. I aim to leverage my extensive experience in multi-WAN solutions, Linux Buildroot, and self-healing mesh networks to contribute effectively as an OpenWRT Developer, driving innovation and enhancing performance in network solutions.
    vsuc_fltilesrefresh_TrophyIcon Wireless
    GitHub
    Embedded System
    Firmware Programming
    Firmware
    WiFi
    Wireless Network Implementation
    5G
    Wireless Communication
    OpenWrt
    Embedded C
    Embedded Linux
    Linux
    Python
    Bash
    C
  • $50 hourly

    • 4.9/5
    • (91 jobs)
    Holding a Rich experience in NFC, RFID & Bluetooth integrated solution. I have a skilled team in Device integration in Android, iOS & Desktop application Rich 20+ years of experience in IT organization. Mentor & Certified Scrum Master Solution Provided for Customers: 1. Unique Product Authentication 2. Know Your Customer - Mobile app by Scanning NFC Passports 3. Enterprise Software for Healthcare Industry with collecting information from Medical Device. 4. Inventory Tracking System using RFID / NFC 5. Employee Tracking using Passive & Active RFID 6. Event Management System using NFC 7. Digital Business Card Experienced in Integrating Mobile App (Android / iOS) with major NFC IC's 1. NTAG424 DNA & NTAG424 DNA Tag Tamper 2. NTAG213 / 215 / 216 3. DESFire Module M890 4. Mifare Classic 1K / 4K / 8K 5. Mifare DESFire EV1 / DESFire EV2 6. Mifare Ultralight & Ultralight C 7. M24LR04E-RDW6T/2 8. NFC-TAG-MN63Y1213_2020 Experienced in NFC & Bluetooth connectivity Readers : 1. ACR122U USB reader 2. ACR 1255U-J1 Bluetooth NFC Reader 3. ACR1311U-N2 Bluetooth NFC Reader RFID Device Integration with Cloud via MQTT: 1. [Passive RFID] 4 Port & 2 Port UHF RFID Fixed Reader 2. [Passive RFID] C72 Handheld UHF Reader 3. [Passive RFID] Sanray UHF RFID Integrated Handheld Reader F5009-H 4. [Active RFID] Sanray Active RFID Fixed Reader 5. [Passive RFID] UHF RFID Tag Printer Build applications using RFID UHF Tags: 1. Smartrac R6 DogBone RFID Wet Inlay (Monza R6) 2. Vulcan RFID Foam Backed Wristband (Monza R6) 3. Confidex Carrier Tough Slim RFID Tag (Monza 4QT) 4. Zebra UHF RFID Cards 5. Omni-ID Adept 650P RFID Cards 6. Triathlon Race Timing UHF RFID Sample Tags Expert Consultation in NFC, RFID & Bluetooth - Mobile App Development - iOS & Android - Mobile App Development - Native (Android - Java & Kotlin, iOS - Swift) & Flutter - Mobile App integration with PCB Boards & External Devices such as Weigh Scale - Server Development - C# Dot Net & Python - Build Interactive Website | Mobile App - UI & UX | Logo Design Proven Track Record - Building complete product for clients - Solution Provider - In Handling and Mentoring teams. Strong engineering & professional skills in Software Development Life Cycle (SDLC), Requirements Analysis, Business Analysis and Solution Architecture.
    vsuc_fltilesrefresh_TrophyIcon Wireless
    NFC
    Wireless Communication
    RFID
    Android App Development
    Microsoft Visual C++
    Python
    Microsoft Foundation Class Library
    Android
    Bluetooth
    CSS 3
    Android Studio
    C#
    Java
    C
    C++
  • $40 hourly

    • 4.9/5
    • (12 jobs)
    Cisco Wireless, RnS & Cisco Meraki Expert and Sr. Technical Consultant CCNA, CMNA, CCNP Certified. (Code- 350-401, 300-430) Active Till 2026. Solution-oriented and Quality-focused Professional with more than ten years of experience related to IT network infrastructure designing, implementation, and deployment. Expert in technical project management, VPN Configuration, Cisco ISE, Firewalls, network security, Cisco devices, Routers/Switches, wireless LAN. Experience in planning, testing, implementing, configuring, troubleshooting, and administrating network and operating systems. Over the years, I have deployed, troubleshoot, tuned, and optimized various networks consisting of Cisco networking products. Worked as a Sr. Network Engineer, Have Good experience in Wireless Survey Airmagnet Wireless Heatmap with Airmagnet and Ekahau I am comfortable operating on a wide range of Platform on Cisco and Cisco Meraki Portfolio can offer you my Services in Consulting, Project planning, implementation, technical support. I have an excellent understanding of the entire infrastructure design process, including implementation and Solution Designing. I look forward to working with you on your IT and Networking Project. Devices Worked on Cisco Router 1900, 2900, 3900, all 4k Series Cisco Catalyst Switch 2960, 2960x, 3650, 3850, 9200/L, 9300 etc Cisco Wireless : 2504, 5508, 3504, 9800L , AP - 1700, 2700, 3700, 1800, 2800, 3800, 9100 Mobility Express, EWC and OutDoor Access Point (1532/ 1552/ 1572/ 1542/ 1562) etc Firewall & AMP; Security: ASA 55xx Series, FTD, ISE, WSA, ESA, Umbrella Video Conference: MX Series, SX Series, Room Kit all Series, C Series, etc Cisco Meraki All Product Range: All MX Series (MX64, MX65, MX67, MX68,MX84, MX100, MX250 etc) All MS Series (MS120,MS 125, MS210, MS250, MS225, MS350, MS410 etc) All MR Series (MR33, MR36, MR42, MR45, MR46, MR56 MR52/53,55, MR74) Have assisted for Cisco Partner Certification to Become Select and Premier Certification.
    vsuc_fltilesrefresh_TrophyIcon Wireless
    Wireless LAN Controller
    Cisco Prime
    Network Engineering
    Project Plans
    Cisco Certified Network Associate
    Wireless Communication
    Cisco Router
    Cisco WLC
    Cisco Meraki
    Cisco Certified Network Professional
    Wireless Security
    Wireless Network Implementation
    Cisco IOS
    Cisco ASA
  • $30 hourly

    • 5.0/5
    • (14 jobs)
    I have 12 years of experience into Network consulting and selection of the right vendor as per the requirement. The consulting approach includes :- Designing Deployment, Support, Presales and sales of Wireless, Network, and Security in my professional career. Couple of Projects executed as Freelancer for Cisco Wireless (WLC, ISE) , Aruba wireless (MM MC and Clearpass NAC) , Mikrotik Edge Router, Ubiquiti UAPs and Edge Router. Huawei Wireless controllers. Palo Alto, Sonicwall and Fortigate Firewall configuration CCTV camera and control room set up for large campuses and smart cities Certifications and courses have done:- CCNA certified, Attended the CWNA and CWDP, SD-WAN,Palo Alto course. I Conducted Corporate training on wireless technologies.
    vsuc_fltilesrefresh_TrophyIcon Wireless
    Wireless Communication
    RADIUS
    Systems Engineering
    Firewall
    WiFi
    Network Access Control
    Cisco Router
    Cisco ISE
    Wireless Network Implementation
    Wireless Security
    Network Administration
    Network Security
    Network Design
    Cisco WLC
    Aruba
  • $25 hourly

    • 5.0/5
    • (3 jobs)
    I am a full time freelancer. ~ 15+ years of industry experience in Embedded system design and development ~ I have worked with different type of RTOS ~ Expert in working with Mesh network using BLE. ~ Delivering the End to End product solutions from the scratch. ~ Very Good knowledge of Product Development Life Cycle and SDLC. My Expertise: I have worked with diverse technologies throughout my career keeping Embedded firmware design and development in the center. I hold the expertise in following areas. 1. Embedded firmware development 2. Board bring up and prototype validation. 3. Mesh Network design 4. Custom Mesh Network implementation 5. Prototype design and development 6. Product development using IoT ecosystem. 7. Documentation Skills: C | C++ | FreeRTOS | BLE | WiFI | ZigBee | RFID | NFC | Zephyr RTOS Micro-controllers Worked on: Espressif's ESP32 | ESP8266, Nordic's nRF51422 | nRF51822 | nRF52811 | nRF52832 | nRF52833 | nRF52840 ST Microelectronics' STM32 | STM8, Dialog's DA14531 SmartBond TINY™ Module Silicon Labs’ BGM11S12F256GA GSM/GPS/CDMA chips SIM800 Protocols: TCP/IP | HTTP | HTTPS | MQTT | MQTTS | MDNS | GPRS | GPS Zigbee3.0 | THREAD | 2.4 GHz Raw Radio | ESB | ANT | BLE | WiFi | NFC | RFID | LoRa UART| RS485 | I2C | SPI | ETHERNET | USB | PWM | PCM | isoSPI Versioning Systems: GitLab | GitHub | BitBucket Special Chip: LTC6813 Platform: Tasmota | nRF Connect SDK Display: SSD1306
    vsuc_fltilesrefresh_TrophyIcon Wireless
    Bluetooth LE
    WiFi
    Wireless Communication
    Embedded C
    C
  • $14 hourly

    • 5.0/5
    • (8 jobs)
    Career Summary Network administrator with near about 12 years of hands-on experience, adept at handling network of multiple Project. Cisco SNS-3415 & 3515 and ISE Installation, configuration, upgradation and maintenance Knowledge. Working knowledge in PalloAlto Next Generation Firewall and Fortinet Firewalls configuration. Practical Knowledge on Microsoft Azure. Good working knowledge in Aruba and Cisco wireless Infrastructure.
    vsuc_fltilesrefresh_TrophyIcon Wireless
    Check Point
    Wireless Network Implementation
    Cisco Certified Network Professional
    Network Administration
    Cisco Certified Network Associate
    Palo Alto Firewalls
    Aruba
    Wireless Communication
    Network Engineering
    Cisco WLC
    Fortinet
    Cisco Router
    Network Access Control
    Firewall
    Cisco ASA
  • $25 hourly

    • 5.0/5
    • (2 jobs)
    Electronics Hardware Design Professional... Interested in learning constantly developing technology and... Willing to work on challenging and interesting projects for knowledge improvement and organizational goals accomplishments... That way making human life much easier considering Safety as primary concern.
    vsuc_fltilesrefresh_TrophyIcon Wireless
    Pygame
    Discord Bot Development
    Flask
    Socket Programming
    Power Management
    Analog Electronics
    Tech & IT
    Analog Circuit
    Hardware Troubleshooting
    Circuit Design
    Electronics
    Wireless Communication
    Hardware Design
    Engineering Simulation
    RFID
  • $15 hourly

    • 5.0/5
    • (2 jobs)
    Given outstanding products to Medical | Marine | Robotics | Automotive | Food Process | Consumer Market | Institution | Enterprises 🤩 𝗦𝗼𝗺𝗲 𝗼𝗳 𝗺𝘆 𝗯𝗲𝘀𝘁 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝗶𝗻𝗰𝗹𝘂𝗱𝗲 ✧ Home Voice Assistance ✧ Streetlight Contol and Monitoring System ✧ Industrial TubeBending Machine ✧ Solar Panel Dashboard with GUI ( QT Creator) ✧ Face Detection based Attandance System ✧ RFID based Data sharing Professionally I am a 𝗘𝗺𝗯𝗲𝗱𝗱𝗲𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿   I worked with 20+ Clients from different continents, Added the bonus of having expertise and experience in IoT, Computer vision, AI/ML, Robotics, Automation, Automotive and IT. Because of this multi-domain knowledge, & cultural influence. 𝗜’𝗺 𝗮𝗹𝘄𝗮𝘆𝘀 𝗰𝗹𝗲𝗮𝗿 𝗮𝗯𝗼𝘂𝘁 𝘁𝗵𝗲 𝗰𝗹𝗶𝗲𝗻𝘁'𝘀 𝘁𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 & 𝗯𝘂𝘀𝗶𝗻𝗲𝘀𝘀 𝗮𝗽𝗽𝗿𝗼𝗮𝗰𝗵. ❉ Strong Architecture with a Reliable & Scalable code model ❉ 𝗠𝘆 𝘀𝗸𝗶𝗹𝗹𝘀 𝗮𝗻𝗱 𝗲𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 ✅ 𝗣𝗿𝗼𝗴𝗿𝗮𝗺𝗺𝗶𝗻𝗴 𝘀𝗸𝗶𝗹𝗹𝘀  - Programming (Proficient in Embedded, C/C++, Python, Script)  - Linux Device Driver  - RTOS (FreeRTOS, VxWorks, Zephyr, ESP-IDF), Mongoose OS  - Compilers (MinGW, GNU toolchain, Xtensa, Linaro toolchain)  - Tools -Makefile/CMake, Version Control (Git GitLab/GitHub/BitBucket) ✅ 𝗣𝗿𝗼𝗰𝗲𝘀𝘀𝗼𝗿𝘀  - ARM Cortex (A5, A7, A53, A72, M0, M4), Atmel SAMA5D3, STM32MP157C-DK2  - i.MX6, Jetson Nano, Beaglebone, Raspberry, Orange Pi ✅ 𝗖𝗼𝗻𝘁𝗿𝗼𝗹𝗹𝗲𝗿  - STM32 / STM8 (L Series, F Series, WL/B)  - NXP, Nordic Semiconductor nRF51 / nRF52 / nRF91, NRF24L01  - Texas Instrument MSP and CC series  - PIC (PIC32 / PIC24 / PIC18 / PIC17), 8051 (at89s51 & 52), LPC2148  - Silicon Labs ThunderBoard Sense2, ERF32, EM351/EM357, EFM32 and C8051  - Atmel AVR (Tiny / Mega / XMEGA / Special purpose)  - Teensy, ESP32, ESP8266, NodeMcu, Arduino ✅ 𝗖𝗹𝗼𝘂𝗱 𝘀𝗲𝗿𝘃𝗶𝗰𝗲  - AWS IoT core / Azure / Firebase / Google Cloud IoT  - NodeJs / Node-Red, Google Home, Amazon Alexa ✅ 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗽𝗿𝗼𝘁𝗼𝗰𝗼𝗹𝘀  - TCP/UDP Socket, WebSocket, WebServer, MQTT, HTTP, RESTful API, Vsftpd  - Lora/Lorawan (ChirpStack & Things network), Zigbee / Xbee, ESP-MDF  - Bluetooth GAP and GATT, BLE-Mesh, GSM/GNSS/GPS ✅ 𝗛𝗮𝗿𝗱𝘄𝗮𝗿𝗲 𝗽𝗿𝗼𝘁𝗼𝗰𝗼𝗹𝘀  - SPI/SDIO, I2C, UART / USART, One Wire (Dallas)  - WiFi, Ethernet, USB OTG / Host / Device (MSD, HID, CDC, DFU)  - JTAG, CAN, Modbus, Ethernet, Profibus, RS485, RS232, RJ45  - UHF RFID, NFC Thanks and Best Regards Fenil Ghoghari
    vsuc_fltilesrefresh_TrophyIcon Wireless
    Zephyr
    FreeRTOS
    Driver Development
    Raspberry Pi
    STM32
    Firmware Programming
    ESP32
    Qt Creator
    Wireless Communication
    Bluetooth
    Microcontroller Programming
    C++
    Embedded C
    Firmware
    C
  • $50 hourly

    • 0.0/5
    • (0 jobs)
    I am a Product Manager for AI enabled strategic offerings in wireless network design and optimization services Requirement management for AI enabled Planning Design and Optimization tools Driving key initiatives at organization level as change agent Work at frontier to win critical deals Building customer's trust and confidence Motivate team to achieve excellence
    vsuc_fltilesrefresh_TrophyIcon Wireless
    Performance Optimization
    Portfolio Management
    Wireless Communication
    Data Analysis
    Machine Learning
    Artificial Intelligence
  • $60 hourly

    • 0.0/5
    • (0 jobs)
    Skills * Embedded C/C++ for Firmware/Software * Multithreaded, RTOS, Linux * Embedded FW for BMC, IoT and Fire & Security Applications * HW Schematics, GPIO and I2C Linux utility * Code development derived from OpenStacks like (OpenBmc, OpenThread etc..)
    vsuc_fltilesrefresh_TrophyIcon Wireless
    Product Development
    Wireless Communication
    Embedded Linux
    Embedded System
    Embedded C
  • $35 hourly

    • 3.9/5
    • (4 jobs)
    ✅Top Freelancer on Embedded systems, Embedded linux, C++, Firmware Engineering. ✅AWS IoT Core, Google Cloud, OTA, Wireless communication. ✅Bluetooth Mesh, Bluetooth ibeacon, Bluetooth eddystone, Classic Bluetooth. ✅Sub 1-ghz wireless communication firmware design. ✅API and login-page design for ESP32, NRF52, STM32 based controllers ✅Electronics Engineer turned consultant with over 7 years of Experience. Do you need help in designing projects in Wireless domain that help your product or clients achieve their business goals? I can help you in Bluetooth. Wifi, Lora, Bluetooth Mesh design systems for your projects. ✅ Recently completed a project in 🏆Retail sector to help the client close track the consumer and also provide real time notifications. ✅ With Covid, tracking and geo localization has become immensely important. ✅ With the help for bluetooth mesh technology it is very possible to communicate with all the nearby beacons and pass on the information. ✅Tracking of customers to tracking of employees to avoid any contact helps in reducing the spread and also makes working environment very safe. ✅ Bluetooth mesh is very promising technology with expanding horizons which when coupled with AWS and cloud infrastructure completely changes the dynamics of ease of doing business and scaling the technology model. 🌟 WHY CHOOSE ME OVER OTHER FREELANCERS? 🌟 ✅ Client Reviews: I focus on providing VALUE to all of my Clients and Earning their TRUST. The Client Reviews and Feedback on my Profile are immensely important to me and the value that I provide. ✅ Over-Delivering: This is core to my work as a Freelancer. My focus is on GIVING more than what I expect to RECEIVE. I take pride in leaving all of my Clients saying "WOW" ✅ Responsiveness: Being extremely responsive and keeping all lines of communication readily open with my Clients. ✅ Resilience: Reach out to any of my Current of Former Clients and ask them about my Resilience. Any issue that my Clients face, I attack them and find a SOLUTION. ✅ Kindness: One of the biggest aspects of my life that I implement in every facet of my life. Treating everyone with respect, understanding all situations, and genuinely wanting to IMPROVE my Client's situations. If all of the above is your current requirement or you are willing to solve a very pinpoint problem in technology in wireless domain. Let us connect. Technology Stack : - ✅1. Embedded systems. ✅2. Embedded Linux ✅3. Free Rtos ✅4. C++ ✅5. AWS and Google cloud ✅6. RESTful API ✅7. Wireless infrastructure - Internet of Things Have over 7 years of professional experience in hardware design, embedded systems, IoT. Programming Languages/ Technologies - Software Architecture Design/ - Embedded Cortex M0, M3, M4, ARM, AVR - FreeRTOS - Technical Documentation/Architecture Reports - Embedded C/C++ - C/C++/WinAPI/STL - Multithreading in FreeRTOS - Linux PROTOCOLS /STANDARDS - TCP/IP - Modbus RTU - Dali protocol - DLMS - GPRS - CSD - SSH - Mqtt - SSL/TLS - HTTP/HTTPS - Bluetooth, BLE INTERFACES - I2C - UART - Ethernet - USB - SPI - GPIO - RS232/RS485 - One wire interface VERSION CONTROL/BAG TRACKING - Jira - git Application/Cloud - Notepad - AWS IoT /S3 - Google cloud Development Tools - Eclipse - IAR for ARM 7.4/AVR 5.4 - Visual Studio 2008/2010/2013/2015 - GCC Methodologies - SCRUM DEBUG - JTAG - ST-link - AVR - Dragon - Unit testing Operating Systems - Microsoft Windows 10 - FreeRTOS - Debian - Ubuntu - Android - ROS (Linux) Future technologies - IOT - Robots - Embedded design of the program (Timers, DMA, external memory, USB, Interrupts, UART….) - Drivers for the embedded system (Sensors-temperature, pressure, external memory and other) Platforms: - Atmel SAM D20, SAM D21, SAM L20, SAM L21, SAM R20, SAM R21 - stm32F0, stm32F1, stm32F3, stm32F4, stm32F7(stm32F030, stm32F091, stm32F103, stm32F101, stm32F429, stm32F407, stm32F405, stm32f746), - Atmel AVR, Arduino (mega128, mega64, mega8, mega16, attiny2313, attiny13) - Teredian with 8051 - Nordic nrf52 - Atmel SAMA5D2 - NXP (lpc1768, lpc2148, lpc2141) - Silicon labs efm32 (Thunderboard, Geco, Rail, Thread, Open thread) - TI cc3200, CC2640, CC2650 - Lcd: ILI9341, SSD1963 (6800 , 8080 ), SSD1963 (6800 , 8080 ). - Flash memory: S25FL128S, S25FL256S, S25FL64S, S25FL128, S25FL256, S25FL64, S25FL32, W25Q128FVSG, W25Q128, W25Q256FV, W25Q256, W25Q64, W25Q64FVSG - SDRAM memory on FMC: IS42S16400J. - Touchscreens: ft6236, ft6x06 - OTA, bootloader - FreeRTOS - Windows C/C++
    vsuc_fltilesrefresh_TrophyIcon Wireless
    Sensor
    Arduino Firmware
    Embedded C
    AWS IoT Core
    Internet of Things
    Wireless Communication
    Embedded System
    Bluetooth
    C++
    nRF52
    STM32
    Zigbee
    ESP32
  • $20 hourly

    • 0.0/5
    • (1 job)
    CAREER OBJECTIVE: To be a part of an organization where I can utilize my inherent talent, to contribute my skills to the organization's vision and mission. To obtain a challenging job, to work for a company's growth & to enhance one's sphere of knowledge about modern technologies in the corporate world., SUMMARY: * motivated, disciplined, and resourceful, Interact productively with people from diverse backgrounds. * Perform quality work and complete it on time. I Am experienced in Technical support, Electronics, and Printed Circuits board level service guide, I perform More new Projects In my Organization and succeed
    vsuc_fltilesrefresh_TrophyIcon Wireless
    iOS
    Android App
    Communications
    Technical Support
    Wireless Communication
    Zebra Programming Language
    Mobile App Testing
    Design Validation
    Android Smartphone
    Print Design
    QA Software & Testing Tools
  • $10 hourly

    • 0.0/5
    • (0 jobs)
    SKILL Eager to Learn Responsible and Reliable Ability To work in a Team Good Communction Skills Fast Learner
    vsuc_fltilesrefresh_TrophyIcon Wireless
    Linux
    Computer Network
    Penetration Testing
    Testing
    Ethical Hacking
    Network Penetration Testing
    CompTIA
    Vulnerability Assessment
    Metasploit
    Computing & Networking
    Wireshark
    Wireless Network Implementation
    Nessus
    Wireless Communication
    Firewall
  • $40 hourly

    • 0.0/5
    • (0 jobs)
    Embedded Firmware & Hardware and IoT [Firmware Development]: - Developed and design many MCUs: STM32, NXP, TI, Nordic nRF52, nrf5340, , ESP8266, ESP32 -Wireless: Wifi, BLE, Lora, etc. (GPRS/4G/NB-IoT/LTE-M: SIMCOM SIM800, SIM900A, SIM7600, SIM7000, SIM7020, Quectel MC60, MC66, BG77, BG96, EC25, etc..) - GNSS: Ublox, Simcom, Quectel - Sensors: Temperature & Humidity BME280 HDC1080 SHT1x SHT2x...., Pressure sensor, Light, CO, SO2, NO2, O3, Dust sensor, pH sensor, EC sensor - Peripherals: Uart, SPI, I2C,I2S, USB, ADC, RS485, Modbus RTU, PWM, CAN, etc. - OS: FreeRTOS, Zephyr, Mbed OS - Azure & AWS IoT with MQTT, HTTP, S3 bucket, AWS provisioning [Hardware Development]: - Schematic Design: Digital Systems, Analog boards, Power electronics. - Environment: Altium Designer, Kicad - PCB Layout: 1 - 8 layers, Miniature PCB - Outputs: Component selection, BOM generation, Manufacturing documents. - System Integration, Test Jigs, Technical Documentation.
    vsuc_fltilesrefresh_TrophyIcon Wireless
    ESP32
    Internet of Things Software
    AWS IoT Core
    Internet of Things Solutions Design
    Industrial Internet of Things
    Kernel
    Wireless Communication
    Internet of Things
    Driver Development
    Embedded Linux
    Embedded System
    Firmware
  • $10 hourly

    • 0.0/5
    • (0 jobs)
    PROFESSIONAL SUMMARY Results-driven Network Architect with over 9 years of experience in designing, implementing, and optimizing large-scale network infrastructures. Expertise in developing robust, scalable, and secure networks for enterprises, with a strong background in cloud computing, data centers, and Network security. Proficient in network architecture design, system integration, and the latest networking technologies, including SDN, VPNs, and WAN optimization.
    vsuc_fltilesrefresh_TrophyIcon Wireless
    Network Architecture
    Cisco Firepower Threat Defense
    Palo Alto Firewalls
    FortiGate Firewall
    Wireless Communication
    Aruba
    Cisco
    Network Engineering
    Information Security
  • $20 hourly

    • 0.0/5
    • (0 jobs)
    Freelance Algorithm Developer & Signal Processing Engineer | Wireless Communication Expert I’m an algorithm developer and signal processing engineer with expertise in wireless communication and DSP. Whether you need help with 5G/LTE physical layer development, digital signal processing algorithms, or SDR setup, I can assist. Proficient in C, Python, MATLAB, and GNU Radio Experienced with modems, USRP, and RF instruments Full project management from algorithm design to testing Clear communication is key to success, so let’s stay connected throughout the project.
    vsuc_fltilesrefresh_TrophyIcon Wireless
    Git
    Engineering Design
    Engineering & Architecture
    Data Structures
    C++
    Algorithm Development
    5G
    Telecommunications Engineering
    Communications Development & Testing
    Digital Signal Processing
    Wireless Communication
    Python
    C
    MATLAB
    Electrical Engineering
  • $20 hourly

    • 0.0/5
    • (0 jobs)
    The Top Skill Call communication , WITH 3 Language English , Hindi , Marathi I have Digital marketing skills So I Can Do this skill as you say
    vsuc_fltilesrefresh_TrophyIcon Wireless
    General Transcription
    T-Shirt
    English
    Marathi
    Call Scheduling
    Wireless Communication
    Communication Skills
    Communication Strategy
    Video Editing
    Video Camera
    Data Entry
    Mobile Operating System
    Photo Editing
  • $8 hourly

    • 0.0/5
    • (0 jobs)
    I am a passionate Embedded Software Developer/Firmware Engineer with over two years of experience designing and implementing firmware for medical devices. My expertise spans microcontroller programming, real-time operating systems, and hardware-software integration. Alongside my technical skills, I have a strong desire to explore new technologies and continuously expand my knowledge. What I Do Best: Embedded Systems Development: Skilled in programming microcontrollers (nRF, STM32, TI) using C and C++. Firmware Engineering: Experience with FreeRTOS and low-power RF communication protocols like ESB. Hardware Integration: Skilled in interfacing peripherals like UART, SPI, I2C, ADCs, timers, and GPIOs. Debugging & Testing: Proficient in firmware testing and debugging using tools like oscilloscopes, multimeters, and logic analyzers. Experience Highlights Developed firmware for medical devices such as ECG machines and wireless patient monitors. Implemented advanced channel-switching mechanisms to optimize RF communication. Why Choose Me? I am not only committed to delivering high-quality results but also driven by a genuine enthusiasm for learning. I actively seek opportunities to work on challenging projects that introduce me to new tools, technologies, and methodologies. My dedication to staying updated in this ever-evolving field ensures I bring fresh ideas and a growth mindset to every collaboration. Let’s work together to create something innovative while growing and learning along the way!
    vsuc_fltilesrefresh_TrophyIcon Wireless
    Bluetooth LE
    Unit Testing
    Software Debugging
    Product Development
    ESP32
    Arduino
    UART
    nRF52
    Wireless Communication
    Microcontroller Programming
    C++
    nRF52832
    Firmware
    FreeRTOS
    C
  • $10 hourly

    • 0.0/5
    • (0 jobs)
    STRENGTHS gCritical Thinking I consider myself a critical thinker mainly because I ask questions in the working process that nobody else does. ?Go-Getter I never give up on a goal: it might take a year or two, lots of hard work, and sleepless nights, and I will still pursue it. ?
    vsuc_fltilesrefresh_TrophyIcon Wireless
    Embedded System
    Sensor
    WiFi
    Wireless Communication
    FreeRTOS
    Embedded C
  • $22 hourly

    • 0.0/5
    • (0 jobs)
    Hobbies Cooking, Surfing Internet, Volleyball and table tennis ABOUT I have over 2 years of experience as a WLAN engineer, specializing in Wi-Fi access point testing. In my current role as a wireless system engineer, I focus on troubleshooting network issues and optimizing performance. I stay updated on the latest technologies to provide topnotch service. I'm a quick learner, a team player, and committed to continuous improvement.
    vsuc_fltilesrefresh_TrophyIcon Wireless
    QA Automation
    Python
    Wireless LAN Controller
    Wireless Security
    Network Engineering
    Network Analysis
    Wireless Communication
    WiFi
  • $30 hourly

    • 0.0/5
    • (0 jobs)
    PERSONAL STATEMENT An innovative and forward-thinking candidate with a Master's in Astronautics and Space Engineering and Bachelor's in Electronics and Telecommunications. Professional background in space communication, avionics, and electronics. Has practical experience developed from student projects focused on satellites and rovers that were guided and assisted by experts and academia from organization and industry. Exhibits strong communication, analytical and organizational abilities reinforced by academic and international work experience within the space industry. A fluent English speaker who is very career-oriented and results driven as confirmed by life achievements thus far. Persistent in delivering the highest standards with passion to succeed.
    vsuc_fltilesrefresh_TrophyIcon Wireless
    Wireless Communication
    RF Design
    LLM Prompt
    Prompt Engineering
    Electrical Engineering
  • $20 hourly

    • 0.0/5
    • (0 jobs)
    I am an experienced embedded systems developer with expertise in 8051, Arduino, and PIC microcontrollers. Over my career, I have designed and delivered more than 100 projects at the diploma, degree, and MTech levels. I hold a patent and have successfully developed five industrial solutions, including: Wire Harness Cloning Device Kitchen Timer Factory Product Checking and QR Label Printing System Real-Time Data Acquisition System for Factory Products (Pulsar bike chassis and Mahindra parts) I specialize in providing innovative industrial solutions and am currently developing an IoT-based waiter calling system tailored for the hospitality sector.
    vsuc_fltilesrefresh_TrophyIcon Wireless
    Product Design
    Embedded Application
    Wireless LAN Controller
    Wireless Communication
    XAMPP Stack
    PHP
    Raspberry Pi Firmware
    Raspberry Pi
    Arduino IDE
    Arduino Firmware
    Arduino
  • $76 hourly

    • 0.0/5
    • (0 jobs)
    I'm a dedicated Machine Learning Freelancer, I specialize in turning complex data into actionable insights. With a passion for algorithms and a knack for problem-solving, I thrive in crafting innovative solutions tailored to meet the unique needs of each client. Skills: Data Preprocessing and Cleaning, Supervised and Unsupervised Learning Deep Learning and Neural Networks. Programming Languages: Python (NumPy, Pandas, Scikit-learn, TensorFlow, PyTorch), R, SQL Data Visualization Tools (e.g., Matplotlib, Seaborn, Tableau) Regular communication is important to me, so let’s keep in touch.
    vsuc_fltilesrefresh_TrophyIcon Wireless
    Wireless Communication
    Python
    MATLAB
    Machine Learning
  • $20 hourly

    • 0.0/5
    • (0 jobs)
    Hey, I am a Research Scientist and have experience in Hardware and Software Development. I have developed C/C++, Python, and MATLAB based end to end systems in my professional career. I have expertise in simulating and emulating Physical layer (L1) 3GPP standards and MAC scheduler for 4G and 5G on SDRs using MATLAB and Python. I graduated from IIT Kanpur in 2018 and working in Industry since then. My area of expertise is Artificial Intelligence, Signal Processing, and Wireless Communication. I have published multiple papers in highly reputed journals and filed three patents in these areas. I have been associated with Intel India, Qualcomm Research and Development, and other companies. I will be happy to take the relevant projects and ensure the offered work's smooth and timely completion. I am looking forwards to collaborate. -- Cheers. Your friend, Vikram
    vsuc_fltilesrefresh_TrophyIcon Wireless
    C++
    C
    SciPy
    Wireless Communication
    Matplotlib
    NumPy
    Keras
    TensorFlow
    MATLAB
    Python
    Artificial Intelligence
  • Want to browse more freelancers?
    Sign up

How hiring on Upwork works

1. Post a job

Tell us what you need. Provide as many details as possible, but don’t worry about getting it perfect.

2. Talent comes to you

Get qualified proposals within 24 hours, and meet the candidates you’re excited about. Hire as soon as you’re ready.

3. Collaborate easily

Use Upwork to chat or video call, share files, and track project progress right from the app.

4. Payment simplified

Receive invoices and make payments through Upwork. Only pay for work you authorize.

Top cities for Wireless Freelancers in India

Show more