Test Engineer - Manual 4G/5G - Tieto Tech Consulting (m/f/d)

Tieto; Wrocław; Hybrid; PLN 70,000 - 90,000; Full time

Benefits offered by this job

Career development possibilities

Onboarding and mentoring

Private medical care

Group life insurance

Investment fund

Job summary

Tieto in Wrocław is looking for a Test Engineer to contribute to the development and verification of 5G technologies. You will create testing strategies, execute testing procedures, and ensure high-quality outcomes in your projects.

The ideal candidate will have a good understanding of 5G systems and experience in E2E testing. This role offers career development, mentoring, and a hybrid work model alongside diverse project experiences.

Qualifications

• Knowledge of RF equipment and telco testing is advantageous.
• Experience with cloud services, particularly in agile environments is a plus.

Responsibilities

• Develop a test operation plan for projects.
• Conduct manual E2E testing of features.
• Create test strategies based on specifications.

Skills

General knowledge about 5G networks

Understanding of testing in SW development

Basic understanding of IP networks

Experience with Linux OS

Good analytical thinking

Good English, both written and spoken

Tools

RF equipment knowledge

Experience with telco E2E testing

Experience with Viavi TM500, QXDM, Wireshark

Scripting languages knowledge (e.g., Python, Perl)

Job description

Job Description

In Tietoevry we are a team with world class expertise and passion, transforming next generation networks and connected device platforms, helping customers in the development of 5G technology, focused on Radio Access Network part of the system. We are responsible for the development of mobile telecommunication technologies for world market radio telecom vendors.

Test Engineer

Currently, we are looking for Test Engineers willing to learn, with support of our engineers, how 5G system works and what’s our way of working. After introduction newcomers, they will join our testing pool and support feature teams in verification of newly developed functionalities in the 5G technology (L1 and L2, baseband).

As a member of the R&D, you will develop a test operation plan for the project, conduct manual E2E testing and take care of the quality of the developed solution.

Your Responsibilities

• Creation of test strategies based on given requirements
• Preparation and configuration of test setups
• Execution of test procedures in E2E environment
• Debugging and technical problem solving
• Analysis and evaluation of test results
• Reporting software issues

We Expect You To Have

• General knowledge about architecture and features in 5G networks (e.g. carrier aggregation, handover, DSS, ENDC)
• Understanding 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

Nice To Have Qualifications

• Practical knowledge about RF equipment (e.g., tunable attenuators, signal analyzer)
• Experience with telco E2E testing with usage of real UE’s or simulators
• Practical knowledge about building environments for 5G E2E testing
• Working experience with Viavi TM500, QXDM, Wireshark
• Knowledge and practice of software testing concepts (ISTQB certificate will be an advantage)
• Troubleshooting skills of the test environment issues
• Experience in scripting languages (e.g. Python, Perl)
• Agile way of working

We Offer You

• Career development possibilities
• On-boarding, upskilling, knowledge sharing and mentoring
• Support of Test Lead and Test Managers
• Possibility of remote work (hybrid mode)
• Competitive salary
• Participation in international innovative projects
• Great working atmosphere
• Nordic organization culture and stability
• Private medical care
• Group life insurance
• Investment fund

Information about the salary range and the criteria used to determine remuneration will be shared with candidates prior to the interview process and confirmed before an offer is made.

At Tieto, we believe in the power of diversity, equity, and inclusion. We encourage applicants of all backgrounds, genders (m/f/d), and walks of life to join our team, as we believe that this fosters an inspiring workplace and fuels innovation. Our commitment to openness, trust, and diversity is at the heart of our mission to create digital futures that benefit businesses, societies, and humanity.