Job Description

Nokia Space Networks business focuses on creating customized solutions and developing LTE and 5G commercial RAN, Cloud and Core products for our customers operating in NTN. NTN project is Nokia co-operation with AST Space Mobile company that enables innovative, direct-to-mobile over-the-satellite communication in 3GPP LTE and 5G standard.

We are looking for a passionate, experienced Test Engineer, eager to dive in fascinating world of high-end telecommunication technologies. End-to-end perspective, variety of tasks, lightweight processes and direct contact with customers makes these projects challenging and attractive. 

• Proficient/Experienced in embedded software testing, including manual and automated methodologies.
• Analye features and design test cases and test scenarios based on requirements specifications
• Creating feature test strategy for new features
• Strong command/Knowledge of scripting languages (Python, bash) for test automation and debugging.
• Knowledge/Familiarity with debugging tools for embedded systems and IP networks.
• Experience in creating, reviewing and executing test plans.
• Experience in identifying, documenting, and tracking defects in embedded systems.
• Integrate and verify features in a customer-close, end-to-end test lab with real equipment environment
• Plan test automation strategy for developed products and solutions
• Trouble-shoot SW bugs by proper pre-analysis of the faults, deliver traces and log files and verifying the fixes delivered by development
• Cooperate closely with Architecture, Development and Customer teams
• Participate in setting up test related processes
• Support demos, customer trials and pilots for your testing area (travel to customer and other R&D locations)
• Technical work planning and governance
• Providing on-boarding trainings for newcomers and trainings for teammates
• Mentoring team members

Technologies we work with:

• 5G/4G Radio Access Networks and Packet Core
• 3GPP Specification
• Python, Robot Framework
• Linux
• OpenStack
• GIT, Jira

• Advanced knowledge of telecommunication systems 4G/5G and 3GPP standard
• Advanced knowledge of telecom protocols, IP and networking
• Broad experience in verification in following areas:
• Call processing – Basic call processing functionality knowledge with data transfers, SMS, VoLTE, VoNR and CA
• UE and UE simulators – Use of Channel emulators, QXDM, Viavi, fading profiles, debug capabilities with QXDM, TTI, IQ, EMIL, Syslogs
• Test automation experience
• Python and Shell script skills
• Knowledge of other test related tools: RAIN, DCAP
• Other tools: Linux user, GIT
• Teamwork skills
• Analytical thinking
• Very good communication skills in English - both verbal and written
• Bachelor’s or master’s degree in Computer Science, Telecommunications or a similar subject
• Readiness to work in a hybrid mode (Nokia Kraków office)

The final decision on the job grade/position level will be determined based on the comprehensive evaluation of the selected candidate's skills and experience.

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If you’re interested in this role but don’t meet every listed requirement, we still encourage you to apply. Unique backgrounds, perspectives, and experiences enrich our teams, and you may be just the right candidate for this or another opportunity.

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