Remote 4G/5G Test Engineer – Manual & E2E QA

Tieto; Kraków; Hybrid; PLN 90,000 - 130,000; Full time

Benefits offered by this job

Group life insurance

Investment fund

Remote work (hybrid mode)

Job summary

Tieto Tech Consulting is seeking a Test Engineer specialized in manual testing for 4G/5G. You will join a testing pool supporting feature teams in verification of new functionalities in 5G (L1/L2, baseband) and contribute to quality assurance across projects.

You will develop test operation plans, perform end-to-end testing, and collaborate with Test Leads to ensure robust test coverage. The role offers hybrid work and opportunities in international projects.

Qualifications

• Understanding of architecture and features in 5G networks (e.g. carrier aggregation, handover, DSS, ENDC).
• Knowledge of testing importance during SW development process.
• Basic understanding of IP networks.
• Experience with Linux OS.
• Good analytical thinking.
• Good English, both written and spoken.

Responsibilities

• Create test strategies based on given requirements.
• Prepare and configure test setups.
• Execute test procedures in E2E environment.
• Debug and solve technical issues.
• Analyze and evaluate test results.
• Report software issues.

Skills

5G knowledge

Linux OS

Test planning

E2E testing

Debugging

Analytical thinking

English communication

Education

ISTQB certificate

Tools

Viavi TM500

QXDM

Wireshark

Job description

Tieto Tech Consulting is seeking a Test Engineer specialized in manual testing for 4G/5G. You will join a testing pool supporting feature teams in verification of new functionalities in 5G (L1/L2, baseband) and contribute to quality assurance across projects.

You will develop test operation plans, perform end-to-end testing, and collaborate with Test Leads to ensure robust test coverage. The role offers hybrid work and opportunities in international projects.