Senior Embedded C++ Engineer for Industrial Controls

Sii Poland; Białystok; On-site; PLN 120,000 - 180,000; Full time

Benefits offered by this job

Great Place to Work

Medical care

Centre of internal trainings

Profit sharing

Open and accessible management team

MySii app

Centre of internal trainings

Job summary

Sii Poland is seeking an experienced embedded C++ developer to work on next-generation software for industrial control systems and communication modules. The role focuses on high-level software components across multiple hardware platforms, with emphasis on architecture, networking, reliability, and scalability.

The ideal candidate will have strong C++ experience, RTOS knowledge, and be fluent in English and Polish, with the ability to navigate a large codebase and collaborate across teams in

Qualifications

• Minimum 5 years of experience programming in C++.
• Knowledge of embedded systems and real-time operating systems (RTOS).
• Good knowledge of communication protocols, including Ethernet and TCP/IP.
• General knowledge of networks and the OSI model.
• Ability to debug embedded devices.
• Advanced proficiency in English and Polish.
• Required to reside in Poland.

Responsibilities

• Maintaining and developing software for communication modules of industrial devices.
• Refactoring and testing existing solutions.
• Collaborating with the development team to define and evaluate proposed solutions.
• Cooperating with other teams regarding software functions and product development directions.
• Navigating a large codebase and communicating in Polish and English.

Skills

C++

Embedded systems

RTOS

Ethernet/TCP-IP

OSI model

Debug embedded devices

English

Polish

Tools

Python

STL

Job description

Sii Poland is seeking an experienced embedded C++ developer to work on next-generation software for industrial control systems and communication modules. The role focuses on high-level software components across multiple hardware platforms, with emphasis on architecture, networking, reliability, and scalability.

The ideal candidate will have strong C++ experience, RTOS knowledge, and be fluent in English and Polish, with the ability to navigate a large codebase and collaborate across teams in