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I will build embedded linux services, iot gateways, and device integrations
Themis K
About this gig
I am an Embedded Software Engineer with expertise in Embedded Linux (Buildroot, Yocto) and IoT system development. I design and deliver custom Linux services, device drivers, and IoT gateways for reliable, production-grade deployments. My work spans across defense, space, UAVs, robotics, and IoT products.
I can help you with:
- Embedded Linux build systems: Buildroot, Yocto, systemd services, Docker on embedded
- IoT protocols & gateways: MQTT, LoRaWAN, Modbus TCP/RTU, CAN-to-IP, REST APIs
- Driver development: custom kernel modules, peripheral integration, communication stacks
- Edge AI & robotics: Jetson Nano/Orin carrier boards, camera integration, AI/vision pipelines
- System integration: firmware cloud backend mobile app workflows
Whether you need a custom Linux image, an IoT gateway to connect devices, or a driver integration, I can deliver a reliable, maintainable, and well-documented solution tailored to your hardware.
Get to know Themis K
Themis K
Embedded Software Engineer: RTOS, Embedded Linux, IoT and Robotics
- FromGreece
- Member sinceDec 2020
- Avg. response time6 hours
- Last delivery2 years
Languages
English, Greek, Spanish
I am an Embedded Software Engineer with experience in RTOS (TI-RTOS, FreeRTOS, bare-metal), Embedded Linux (Buildroot), and SoC development. I work in the defense and space domains, building reliable systems for UAVs, robotics, CubeSats, hybrid energy, and IoT solutions. My skills include firmware, device drivers, STM32/ARM Cortex-M/DSP, bootloaders, CAN/I2C/SPI/UART, PCB design (MCU + sensors, Jetson carrier boards), and IoT edge AI. I deliver production-grade embedded systems from firmware to backend.
LinkedIn: https://www.linkedin.com/in/themis-katis-bb6b33205/
