Middle Embedded Software Engineer (Department)
Chmielna 73, Warszawa +2 Locations
Sigma Software
We are looking for a skilled Embedded Engineer to join our growing team and support customers in delivering IoT-driven solutions. As our Embedded department continues to expand, we are seeking professionals with strong analytical thinking and solid technical expertise.
In this role, you will collaborate with a team of experienced Embedded Engineers to design and implement high-quality solutions that address real-world challenges. This role suggests working with embedded systems, cloud connectivity, and modern communication technologies.
If you’re a motivated Embedded Developer ready to take the next step in your career, we would be excited to collaborate with you!
Requirements
4+ years of experience with C
Experience with cloud connectivity applications, including monitoring and Firmware-Over-the-Air (FOTA) solutions
Strong background in communication technologies such as LTE, BLE, OpenThread, MQTT, and cybersecurity
Knowledge of Embedded Linux
Practical experience with Zephyr RTOS
Experience in debugging and troubleshooting embedded systems, including software debugging on real devices (using J-Link, ST-Link) and resolving system-level issues
Upper-Intermediate level of English
WOULD BE A PLUS:
Hardware knowledge
Experience with Docker, GitLab, and Jira
Responsibilities
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

Sigma Software is a global software development company founded in 2002. It enables enterprises, startups, and product houses to meet their technology needs through end-to-end delivery, providing top-quality software dev...
Middle Embedded Software Engineer (Department)
Middle Embedded Software Engineer (Department)
Chmielna 73, Warszawa
Sigma Software