Senior Baseband System Developer

Quick Facts

• Role: Senior Baseband System Developer

• Focus: Baseband algorithms and wireless technologies for next-generation RAN (5G/6G)

Description

Lead systemization for next-generation Radio Access Network products by defining requirements, driving feature development, and aligning technical roadmaps. Design, optimize, and validate physical layer (L1) and radio resource management (RRM) algorithms for digital signal processing, MIMO, and beamforming. Conduct link-level and network-level studies and build simulations/tools to evaluate and improve wireless performance and efficiency for 5G/6G.

Responsibilities

• Define system requirements, drive feature development, and align technical roadmaps for next-generation RAN products

• Develop, optimize, and validate L1 and RRM algorithms with emphasis on DSP, MIMO, and beamforming

• Run advanced link-level and network-level system studies to improve 5G/6G network performance and efficiency

• Create and refine link- and network-level software simulations and evaluation tools

• Collaborate with global cross-functional teams to enable system integration and delivery of high-impact features

• Contribute to and influence 5G/6G standards; represent technical direction in cross-team forums

• Deliver systemization artifacts such as requirements and architectures to accelerate product delivery

Requirements

• 10+ years of experience in wireless systems engineering focused on 5G/6G and RAN systemization

• Deep expertise in communications theory, digital signal processing, MIMO, and beamforming

• Strong experience with simulation environments and tools for link- and network-level evaluation

• Proven analytical and innovation-driven mindset with a track record of system-level improvements impacting product KPIs

• Leadership and mentorship experience; effective collaboration across cross-functional and distributed teams

• Proficiency in one or more: Java, MATLAB, C/C++, Python

• MS/PhD in Computer Science, Electrical Engineering, Telecommunications, or a closely related field

Benefits

• Hybrid work model: 3 days per week from the office

• Annual bonus linked to company goals and results

• Private medical care for employee and family; life insurance

• Mental Help Line

• Cafeteria benefits (Pluxee platform) including co-financing for MultiSport/OK System cards, lunch cards, and others

• Financial awards and distinctions; company support (loans and grants)

• Opportunities for training and access to learning platforms (Pluralsight, Skillsoft, Coursera)

• International environment opportunities, including projects outside Poland