Embedded System Engineer

Sasken Technologies Limited; Bengaluru; On-site; INR 800,000 - 1,200,000; Full time

Job summary

Sasken Technologies Limited in Bengaluru is seeking Embedded Engineers with Protocol and Firmware experience to work on customer-site projects. You will develop and maintain embedded firmware and protocol stacks using C/C++ in Linux/RTOS environments.

The role emphasizes MAC/L2 protocol knowledge, debugging with Wireshark, and hands-on hardware interfaces (SPI, I2C, UART) to deliver robust embedded systems. A collaborative, problem-solving mindset is essential.

Qualifications

• Solid programming in C/C++ for embedded systems.
• Strong understanding of Embedded Systems.
• Experience with Linux or RTOS environments.
• Hands-on protocol knowledge, especially MAC/L2 and above.
• Strong debugging and problem-solving skills.

Responsibilities

• Develop and maintain embedded firmware and communication protocols.
• Work on wireless technologies such as WiFi, 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.

Skills

C/C++ programming

Embedded systems

Linux/RTOS experience

Protocol knowledge (L2/MAC and above)

Debugging and problem solving

Team collaboration

Tools

Wireshark

SPI

I2C

UART

Job description

Job Title: Embedded Engineer – Protocol & Firmware (C/C++)

Location:

About the Role

We are hiring Embedded Engineers with experience in Protocol and/or Firmware development to work from the customer location in Bangalore. The role requires strong expertise in C/C++ programming, embedded systems, and communication protocols.

Total Openings:

• 4 Engineers (Mix of Protocol & Firmware expertise)

Key Responsibilities

• Develop and maintain embedded firmware and communication protocols
• Work on wireless technologies such as:
• WiFi
• 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:
• Knowledge of hardware interfaces (SPI, I2C, UART)