Test Team Lead

Job Description

The Test Team Lead is responsible for testing and verification activities of embedded C++ software products and solutions. This role oversees a team of testers, ensures high‑quality test coverage, drives verification processes end‑to‑end, and maintains full transparency and control over planning, execution, and tracking.

How You Will Contribute And What You Will Learn

Test Leadership & Coordination

Lead, mentor, and support the test engineering team.

Plan workload, allocate tasks, and manage team capacity.

Collaborate closely with development teams, system architects, and product stakeholders.

Support sprint planning, release readiness, and milestone reviews.

Test Planning & Tracking (Highlighted Responsibility)

Create and maintain comprehensive test plans, verification plans, and release test scopes.

Track and report progress of all test activities using Jira or test management tools.

Ensure requirement‑to‑test traceability is complete and continuously updated.

Provide regular status updates, risk assessments, and quality metrics to stakeholders.

Verification Ownership (Highlighted Responsibility)

Own and manage the entire embedded software verification process.

Ensure each requirement is verified with the appropriate test method.

Approve verification evidence and documentation.

Coordinate corrective actions and follow‑up when verification gaps or defects are identified.

Test Strategy & Coverage

Define and evolve the overall test strategy for the product.

Identify the optimal test coverage methods to achieve near 100% coverage.

Introduce and maintain risk‑based testing approaches.

Oversee regression, functional, performance, and interoperability testing.

Test Development & Execution

Review and approve test cases, test suites, and automation scripts.

Oversee manual and automated test execution.

Lead the development and maintenance of test environments and HIL/SIL setups.

Ensure embedded software is tested against functional and non‑functional requirements.

Debugging & Quality Assurance

Support defect analysis and debugging using tools such as GDB, logic analyzers, and log tracing.

Validate network and protocol behavior using Wireshark, tcpdump, and related tools.

Ensure full alignment with QA methodologies and documentation standards.

Key Skills And Experience

Core Competencies Embedded Systems Testing

Deep experience with C++ applications running on RTOS and custom hardware.

Protocol & Network Validation

Verification of TCP/IP, UDP, SNMP, and other IP‑based protocols.

Domain Expertise

• IP Networking: routing, switching, packet inspection
• Telecommunications: signaling, data transmission
• Transportation Systems: safety‑critical embedded environments
  
  

Test Automation

Automation scripting in Python / Bash, CI/CD pipeline integration (Jenkins, GitLab CI).

Debugging & Analysis

Skilled with GDB, Wireshark, tcpdump, logic analyzers, profiling tools.

Quality Assurance

Test documentation, traceability matrices, coverage analysis, defect lifecycle management.

Tools & Technologies

• Programming: C++, Python
• Testing: Google Test, CppUnit, Robot Framework
• Version Control: Git, SVN
• CI/CD: Jenkins, GitLab CI
• Protocol Analysis: Wireshark, tcpdump
• Issue Tracking: Jira
• Platforms: Debian, Linux
  
  

Professional Traits

• Strong analytical mindset; able to identify edge cases and complex system defects.
• Excellent communication and cross‑team collaboration skills.
• Highly organized with a focus on documentation and repeatability.
• Comfortable working in dynamic, fast‑paced, and evolving environments.
  
  

Education & Certifications

• BSc/MSc in Electrical Engineering, Computer Science, or related field.
• ISTQB Certified Tester (Foundation or Advanced Test Manager preferred).
• Optional domain‑specific certifications in IP networking, telecom, or transportation systems.
  
  

About Us

Advancing connectivity to secure a brighter world.

Nokia is a global leader in connectivity for the AI era. With expertise across fixed, mobile and transport networks, powered by the innovation of Nokia Bell Labs, we’re advancing connectivity to secure a brighter world.

Learn more about life at Nokia .

Our recruitment process

We act inclusively and respect the uniqueness of people. Our employment decisions are made regardless of race, color, national or ethnic origin, religion, gender, sexual orientation, gender identity or expression, age, marital status, disability, protected veteran status or other characteristics protected by law. We are committed to a culture of inclusion built upon our core value of respect.

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.

The length of the recruitment process may vary depending on the specific roles requirements. We strive to ensure a smooth and inclusive experience for all candidates. Discover more about the recruitment process at Nokia .

About The Team

Some of our benefits in Hungary :

• Medical insurance plan to support your health and well-being
• Flexible working arrangements to support work–life balance
• A minimum of 90 days of Maternity and Paternity Leave based on eligibility
• Fully equipped fitness center on-site
• Nokia Garage access to explore new technologies, experiment with ideas, and have fun in our dedicated innovation space
• Well-being programs to support your mental and physical health
• Personal Support Service 24/7 – a confidential support channel open to all Nokia employees and their families in challenging situations
• Opportunities to engage with Nokia Employee Resource Groups (NERGs), as well as access to mentors, coaches, and Employee Growth Solutions
• A learning culture that promotes continuous personal and professional growth – for your role and beyond

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