Embedded developer in OX Company

We are looking for a specialist who is ready to solve complex tasks at the interface of electronics, microcontroller programming and mobile development. Duties: Design and development of the hardware part of the device based on the ESP32 microcontroller. Writing and debugging embedded software for the microcontroller in C/C++ using the ESP-IDF framework .Implementation of algorithms for working with peripherals (touch sensor, Bluetooth, indication).Optimization of energy consumption and ensuring the stability of the device.Development of an Android application in the Kotlin language for interaction with the device via Bluetooth.Integration of the device and mobile application, debugging and testing of the system in general.Preparation of project and technical documentation, participation in the implementation of the solution in production. Requirements: 3 years of experience in the development of embedded systems based on microcontrollers. Confident command of the C/C++ language, knowledge of the ARM architecture. Experience working with the ESP32 platform, knowledge of peripheral features and power consumption modes. Understanding of the principles of designing printed circuit boards, working with measuring equipment. Experience in developing applications for Android on Kotlin for 2 years or more. Knowledge of architectural approaches (Clean Architecture, MVVM), application of SOLID patterns and principles. Experience in working with Bluetooth (BLE), designing user interfaces. Debugging skills, performance profiling and optimization of applications. Willingness to work independently and solve complex technical tasks. It will be a plus: Knowledge in the field of digital signal processing, data filtering from sensors. Experience in the development of low-power devices, optimization of energy consumption. Skills in working with version control systems (Git), CI/CD tools. Experience in writing self-tests and structured technical documentation. We offer: Participation in a promising international project at the interface of hardware and mobile development. Work in a distributed team with foreign specialists, the opportunity to delve deeper into world-class development processes. Friendly a team of professionals ready to share their experience and help in development. The opportunity to propose and implement their ideas, influence the technical side of the project. A decent salary that corresponds to the level of competence and qualification.