Kesia Aji
Firmware & Embedded Engineer | IoT Integration| Wi-Fi, Zigbee, BLE | Sensors | FreeRTOS.
- Role
- Engineer at HARMAN India
- Location
- Bengaluru, KA, IN
- LinkedIn followers
- 500 followers
About Kesia Aji
IoT Developer with 3 years of experience in designing and implementing embedded systems, wireless communication protocols, and cloud-connected IoT solutions.I specialize in developing robust firmware for microcontrollers like ESP32 and Renesas, with hands-on expertise in BLE, Wi-Fi, Zigbee, OpenThread, OTA updates, and real-time operating systems such as FreeRTOS.I’ve contributed to a variety of industry-focused projects—including smart home gateways, on-device voice assistants, and sensor-based monitoring systems for enhanced home productivity. My core strengths lie in driver development, secure cloud integration (Azure IoT), and implementing communication protocols like UART, SPI, I2C, and MQTT.I\'m passionate about solving real-world problems in the IoT space and am always open to new opportunities and collaborations.
Experience
Engineer
May 2022 — Present · IN
Delivered reusable Python scripts for automation, debugging, and data reporting to improve development efficiency.Designed and developed multiple embedded IoT solutions with a focus on sensor integration, wireless communication, and real-time control systems.Debugged and optimized code to free up memory, improving overall system performance and efficiency.Collaborated with cross-functional teams for testing, debugging, and optimizing firmware performance across multiple hardware platforms.Firmware development for Gesture BLE remote, AQI switch, Zigbee Mesh Switches, and different sensor integration utilizing ESP32 microcontrollers and custom control algorithms.Built a connected sensor network where multiple sensor devices (door, motion, speaker, lux, gas, microphone) communicated reliably with a central device using wireless protocols such as MQTT, Zigbee, ESP-NOW, and OpenThread.
Education
East Point College Of Engineering And Technology
Bachelor of Engineering - BE
2018 — 2022
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