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November 3, 2026
Senior Embedded Software Engineer
Senior • On-site
Łódź, Poland
Quick Facts
- Role: Senior Embedded Software Engineer
- Focus: Radio Baseband Software for 5G/6G Physical Layer (L1), uplink or downlink
Description
You will build and verify baseband software components for the 5G Radio Access Network, contributing to new 5G features that extend into future 6G work. The role centers on uplink or downlink Physical Layer (L1) development in a real-time embedded environment.
Responsibilities
- Build baseband software using C and Python
- Participate in study, implementation, and verification of new 5G features for 6G
- Work in an international environment with supportive teammates
- Manage and optimize AI development tools to streamline model training, testing, and deployment workflows
Requirements
- 5+ years of relevant embedded software development experience
- Strong embedded development skills, with special interest in C and Python for real-time systems
- Telco expertise: knowledge and experience in 5G or 4G wireless communication, including 3GPP specifications
- Experience with signal processing, RF or air interface measurements, and multi-core DSP processor programming in a real-time environment
- Experience with embedded design patterns for high-performance impact
- Master of Science degree in a relevant field (Software Engineering, Computer Science, Wireless Communication, Electrical/Electronic Engineering) or equivalent
Benefits
- Annual bonus
- Financial awards and distinctions
- Private medical care for employee and family (Medicover)
- Life insurance; Mental Help Line; cafeteria system
- Pluxee platform (co-financing MultiSport or OK System card, lunch cards, and others)
- Sports and integration activities
- Opportunity to participate in 4G/5G/6G technology projects
- Technical and interpersonal training by international trainers
- Access to learning platforms (Pluralsight, Skillsoft, Coursera)
- Opportunity to work in an international environment, including outside Poland
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