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Rohit J.

Rohit J.

Firmware Engineer, Bluetooth BLE Zephyr Expert

I am an experienced firmware engineer, specializing in firmware for wireless technology (Bluetooth, Cellular, Wifi, LoRa and ZigBee). My experience supporting clients with their related needs in a wide variety of industries enables me to quickly understand complex problems, apply the correct frameworks and solutions, and deliver optimal solutions. I have a particularly significant amount of experience with BLE networks, ARM-Cortex based microcontrollers, and LTE modules, which have been high priorities for my clients. I can help you develop powerful embedded systems that will exceed your expectations. I design products that not only meet our customer's requirements but are beautifully simple and reliable. 🔑𝐊𝐄𝐘𝐖𝐎𝐑𝐃𝐒: Embedded Design, Hardware Design, Firmware Development, Mobile App Integration, IoT Device, Medical Device Design, Embedded Systems, Real-time Operating Systems (RTOS), Microcontroller Programming, Sensor Integration, Wireless Communication (Bluetooth, Wi-Fi), Low Power Design, Wearable Devices, Firmware Architecture, Embedded Software, Device Drivers, System-on-Chip (SoC), PCB Design, Signal Processing, IoT Platforms, Cloud Integration, Mobile App Development, Web Portal Design, Healthcare Technology, Remote Monitoring, Data Security, Telemetry, ARM Cortex, ESP32, Device Connectivity, Embedded Prototyping, Human-Machine Interface (HMI), Medical Device Compliance, Mobile-Connected Devices, IoT Security, BLE, Firmware Debugging, Connectivity Solutions, Edge Computing, Smart Devices, Industrial IoT.

🇺🇸San Diego, United States$150/hr100% JSS5.00 (7)Since Jan 2020

Earnings and projects

MRR
$0

Last 6 months ÷ 6

World#48,973 / 412k
🇺🇸Country#9,569 / 62.1k
Revenue, last 30 days
$0
Total earnings
$81k

Billed in all: $83k

World#48,973 / 412k
🇺🇸Country#9,569 / 62.1k
Per project
$6.8k
Projects, last 6 months
0
World#209,850 / 412k
🇺🇸Country#27,405 / 62.1k
Projects in all
12

Across 13 contracts

23% fixed77% hourly
World#183,649 / 412k
🇺🇸Country#26,220 / 62.1k

Earnings, last 30 days

$83.2kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$82k$83k$84k$85kOct 8Oct 23Nov 7

Skills