Необхідні навички

Strong in C and code quality

Good in C++

Experience in development of OS-less (bare metal) and RTOS-based solutions

Knowledge of widely used platforms (ST, SiLabs, NXP, TI), interfaces and protocols (UART, I2C, SPI, ModBus, CAN, USB, Ethernet, etc.)

Knowledge and practical experience in RTOS usage and IPC approaches

Experience in debugging and troubleshooting solutions for embedded systems. It should include software debugging on real HW and debugging of HW issues

Linux User Space development experience

Knowledge of commonly used libraries (HALs, file system (FatFS, LittleFS), networking (lwIP or similar))

At least Intermediate level of English

Буде плюсом

Experience in Embedded Linux (including developing drivers for Linux Kernel)

Experience in networking: TCP, UDP, MQTT, TLS

Experience in Bluetooth, ZigBee, WiFi, etc.

Good background in digital and analogue electronics

Knowledge of standards/guidelines for safety improvements (MISRA C/C++, ISO26262, etc.)

Пропонуємо

career.sigma.software/what-we-offer

Обов’язки

Design separate components, modules, classes, devices

Code, debug, document, and maintain portions of software and hardware

Perform different types of testing

Participate in estimation and planning sessions

Contribute to the development of technical project documentation and user documentation

Provide assistance to test engineers and support personnel in solving technical issues of software installation and its operation

Participate in conference calls and face-to-face meetings with the Customer and Customer partners

Comply with the best engineering practices, technical standards, and quality criteria set forth on the project

Report status and progress according to the project and company demands

Spot current deficiencies in the development process, adopted procedures, and engineering practices, environment configurations, etc., and suggest improvements

Escalate technical issues to the Architect, Team Lead, and Project Manager

Improve your qualification within the areas of expertise at various training courses, seminars, and/or other educational organizations

Про проект

Devices and machines get smarter day by day and find their way to all spheres of life and businesses of any size. Developing embedded software, which controls operation of such devices and machines, requires knowledge of hardware, specific skills, and ability to work under limited time and memory.

Our project includes development of smart home climate solutions for a Client operating in the heating, ventilating, and air conditioning (HVAC) domain. Together with the Client, we bring smart climate solutions in terms of wireless connectivity and intelligent control for any type of property, whether it is an apartment block, an industrial building, a hotel, or a country house to help reduce energy consumption for our Client’s customers and for society at large.

Technology Stack: C, CAN, FreeRTOS, Cortex M0, SPI, I2C, MQTT, RS485, MODBUS/ZigBee.