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Sii Poland

C++ Developer

Sii Poland
Ukraine · Full-time · Mid-Senior

We are looking for a C++ Developer to join our agile, cross-functional team. In this role, you will develop software for wireless satellite communication.

You have the opportunity to be part of a community of over 200 C++ Developers at Sii. Our specialists have the chance to work with the latest technology stack (including C++ 20) for the IoT, automotive, and medical industries.

Sounds interesting? Apply!

Sii ensures that all employment-related decisions are made solely on the basis of qualifications and competencies. We are committed to equal treatment of all individuals, regardless of any protected characteristics, and promoting a diverse and inclusive work environment.

Your tasks

  • Developing new functionalities
  • Analysing bugs and implementing fixes
  • Ensuring integrity and communication between different environments
  • Defining architecture and requirements specifications
  • Designing software and interfaces
  • Participating in software verification activities (inspection and static code analysis)
  • Preparing unit, design, and integration tests
  • Creating test documentation
  • Developing real-time & high-performance systems
  • Implementing Networks & Protocol

Requirements

  • Minimum 3 years of experience in C++ programming
  • Telecoms background
  • Hands-on K3GPP / 5G experience
  • Familiarity with gNodeB is an advantage
  • Previous work in the Agile methodology
  • Teamwork and communication skills
  • Good knowledge of object-oriented design
  • Good verbal and written English skills
  • Tax residence in Ukraine is required

Job no. 251124-EJUPA

Benefits For You

Refferals program

Solid financial situation

Many experts you can learn from

Contracts with the biggest brands

Mentoring program

14 authentic core values

Inclusive culture based on dialogue

Regular integration events and trips

Passion Sponsorship Program

Open and accessible management team

Profit sharing

Welcome packs & occasional gifts

Key Skills

Ranked by relevance

c wireless
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Posted
Jan 10, 2026
Type
Full-time
Level
Mid-Senior
Location
Ukraine
Company
Sii Poland

Industries

IT Services IT Consulting

Categories

Information Technology

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