Junior 6G Baseband Engineer (C/C++)

Ericsson; Lunds kommun; On-site; SEK 420,000 - 640,000; Full time

Job summary

Ericsson in Sweden’s Lund area seeks freshly graduated engineers to help build the first 6G product. You will join a cross-functional baseband team working on physical layer data processing and downlink/uplink chains.

The role focuses on real-time C and C++ under strict timing and 3GPP specs, with AI as an engineering skill to be learned and applied. You will read code you have never seen before, work with a large codebase, and contribute to features that carry 6G forward while maintaining

Qualifications

• MSc in a relevant engineering field.
• Proficiency in C or C++ close to hardware with strong math background.
• A personal project or build you pursued beyond assignments.
• Comfort working where the outcome is not yet known and learning as you go.

Responsibilities

• Join a cross-functional baseband team in the physical layer or data processing chains.
• Work with real‑time C/C++ under tight microsecond deadlines and 3GPP specs.
• Study, design, implement, test, and ship features for 6G initiatives.
• Read unfamiliar code in a large codebase and identify key changes.

Skills

MSc in computer science, electrical E

C or C++ close to hardware

Hands-on project building

Comfort with unknowns and learning

Education

MSc in computer science, electrical engineering, engineering physics, wireless communication or similar

Job description

Ericsson in Sweden’s Lund area seeks freshly graduated engineers to help build the first 6G product. You will join a cross-functional baseband team working on physical layer data processing and downlink/uplink chains.

The role focuses on real-time C and C++ under strict timing and 3GPP specs, with AI as an engineering skill to be learned and applied. You will read code you have never seen before, work with a large codebase, and contribute to features that carry 6G forward while maintaining