Description
Ciklum is looking for a Senior Embedded Firmware Engineer to join our team full time in India.
We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and product owners, we engineer technology that redefines industries and shapes the way people live.
About the role:
As a Senior Embedded Firmware Engineer, become a part of a cross-functional development team engineering experiences of tomorrow.
Responsibilities:
- Designing and developing embedded firmware for IoT devices using C/C++ and assembly language
- Implementing communication protocols including Wi-Fi, Bluetooth, Zigbee, LoRaWAN, and cellular connectivity
- Optimizing power consumption and performance for battery-powered IoT devices
- Collaborating with hardware engineers to define system architecture and component selection
- Developing and maintaining real-time operating systems (RTOS) applications




- Implementing secure boot processes and encryption protocols for device security
- Creating comprehensive testing frameworks and debugging procedures
- Working closely with cloud and mobile app teams to ensure seamless device integration

Requirements:
- Bachelor's or Master's degree in Electrical Engineering, Computer Engineering, or related field
- 4+ years of experience in embedded firmware development
- 2+ years of hands-on IoT development experience
- Proficiency in C/C++ programming for embedded systems
- Experience with microcontrollers (ARM Cortex-M, ESP32, STM32, etc.)
- Strong knowledge of wireless communication protocols (Wi-Fi, Bluetooth, cellular)
- Experience with RTOS (FreeRTOS, ThreadX, etc.)
- Understanding of low-power design techniques and power management
- Familiarity with version control systems (Git) and agile development methodologies
- Knowledge of IoT security best practices and implementat

📌 Senior Embedded Engineer (India)
🏢 Ciklum
📍 India