Kairos Technologies
Embedded Engineer_Protocol & Firmware_Bangalore_WFO
Skills
2 months ago
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Important information
Contract type:
Permanent
Salary:
₹1,200,000 – ₹2,200,000 / year
Location:
Bengaluru, Karnataka, India
Work mode:
Onsite
Published on:
11 August 2026
What they need
Key Responsibilities :
Develop and maintain embedded firmware and communication protocols
Work on wireless technologies such as:
- WiFi
- Cellular (LTE/5G)
- Bluetooth
- LoRa / LPWAN
Design, develop, and debug protocol stacks and embedded systems.
Work on low-level drivers and hardware interfaces.
Troubleshoot and resolve system-level issues.
Optimize performance, memory, and system efficiency.
Required Skills
Mandatory:
Strong programming skills in C / C++ esp Data Structures.
Good understanding of Embedded Systems.
Experience with Linux or RTOS environments.
Strong debugging and problem-solving skills.
Aware of using AI tools.
Strong Protocol Knowledge, especially MAC Layer and above hands-on
experience with L2/MAC, RRC, and LLC.
Experience with protocol-level debugging tools such as Wireshark.
Preferred:
Experience with any communication protocol:
WiFi / Bluetooth / Cellular / LoRa
Knowledge of hardware interfaces (SPI, I2C, UART).
Experience in device drivers / board bring-u.
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