Senior C 5G L2 Engineer – Hybrid Work and Growth

Tieto Corp.; Szczecin; Hybrid; PLN 120,000 - 180,000; Full time

Benefits offered by this job

Private medical coverage

Group life insurance

Investment fund

MyBenefit System

Job summary

Tieto Tech Consulting is seeking a Software Engineer for the Radio/Baseband Unit (L2 domain) to design and implement features for next-generation 5G technologies. The role emphasizes delivering high-quality architecture and code, and mentoring colleagues.

Candidates should have strong C programming skills, Linux experience, and a solid background in network debugging and interoperability. A collaborative, problem-solving mindset is required for this hybrid role in Poland.

Qualifications

• Minimum 4 years of experience in L2 domain in 5G/4G systems.
• C programming skills with proven industry experience.
• Experience on Linux platforms.
• Experience debugging network issues and user-space programs.
• Ability to solve SW/HW interoperability problems.
• Experience with maintenance: logs, memory leaks, bug tracking.
• Knowledge of SW design and documentation.
• Familiarity with Git, Jira, Jenkins.

Responsibilities

• Design and implementation of features in next-generation 5G technologies (L2 domain).
• Secure long-term product quality and ensure architecture and code structure.
• Build competence and provide technical coaching to others.

Skills

L2 domain experience

C programming

Linux development

Debugging network issues

SW/HW interoperability

Git/Jira/Jenkins usage

English proficiency

Problem solving

Team collaboration

Tools

Git

Jira

Jenkins

Job description

Tieto Tech Consulting is seeking a Software Engineer for the Radio/Baseband Unit (L2 domain) to design and implement features for next-generation 5G technologies. The role emphasizes delivering high-quality architecture and code, and mentoring colleagues.

Candidates should have strong C programming skills, Linux experience, and a solid background in network debugging and interoperability. A collaborative, problem-solving mindset is required for this hybrid role in Poland.