I will help you create production grade integrated iot systems

Indonesia

I speak Indonesian, English

FullStack, Backend, Linux SysAdmin, Embedded and IoT

I'm a Full-Stack & Systems Engineer with ~4 years of experience building web applications, backend systems, Linux infrastructure, and embedded/IoT products. My expertise includes Go, Laravel, FastAPI,...

About this Gig

Need reliable firmware or a complete IoT system? I can help.

I'm an Embedded & IoT Engineer with ~4 years of hands-on experience developing firmware, hardware integrations, and connected systems using STM32, ESP32, C/C++, FreeRTOS, MQTT, Modbus, CAN Bus, I2C, SPI, and UART.

I can develop firmware for sensors and modules, integrate communication protocols, and build complete IoT solutions with backend and frontend components.

What I can provide:

Custom embedded firmware and peripheral drivers

Sensor and module integration

I2C, SPI, UART, Modbus & CAN Bus communication

ESP32 / STM32 development

IoT backend and frontend integration

System architecture and component selection

Simulation, testing, debugging, and optimization

Complete source code and detailed documentation

Packages:

Basic: Firmware development for data acquisition and communication.

Standard: Firmware + IoT integration, including Modbus/CAN Bus and backend/frontend prototypes.

Premium: Complete, production-oriented IoT system with architecture, simulation, component selection, firmware, backend/frontend integration, and scalability considerations.

I focus on reliability, performance, security, and maintainable code, and