Senior Test Engineer (Telecom) IRC303353

Hitachi Vantara Corporation; Kraków; On-site; PLN 180,000 - 240,000; Full time

Benefits offered by this job

Relocation options

Rotation opportunities

Learning & Development support

Diversity & inclusion culture

Job summary

GlobalLogic, a Hitachi Group Company, is seeking a Senior Test and Integration Engineer for the Telecom domain to drive end-to-end NTN testing, verification, and integration in a hardware‑in‑the‑loop lab environment.

You will design test strategies, develop automation, analyze defects, and collaborate with architecture, software, and customer support teams to deliver robust telecom solutions. Relocation and development opportunities are available.

Qualifications

• 3+ years as an Integration & Verification Test Engineer.
• Proficient scripting with Python and Bash.
• Familiar with Linux, Git, and Jira.
• Knowledge of 4G/5G telecom architectures, interfaces, and protocols.
• Hands-on IP and telecom network troubleshooting on software and hardware.
• Strong written and spoken English communication.

Responsibilities

• Analyse feature requirements and design comprehensive test cases from system specs.
• Define end-to-end test strategies for NTN capabilities.
• Integrate and verify software features in a customer-close lab with real hardware.
• Design, implement, and maintain test automation scripts.
• Troubleshoot defects via fault analysis, traces, logs, and validated fixes.
• Collaborate with System Architecture, Software Development, and Support teams.
• Help establish and optimize testing processes.
• Support demos, customer pilots, and field trials in verification domains.
• Participate in technical work planning and workload estimation.
• Assist lab setup and routine maintenance; review customer docs for verification.

Skills

Python scripting

Bash scripting

Linux

Git

Jira

4G/5G telecom

IP/network troubleshooting

English communication

Tools

GIT version control

Jira project tracking

Job description

Description

The overall software project scope encompasses the development, verification, and lifecycle maintenance of cellular base station software tailored for direct-to-device satellite communication services across multiple planned release streams.

Requirements

We are seeking a strong Senior Test and Integration Engineer for the Telecom domain, closely working on future technologies (5G/Satelites).

• 3+ years as an Integration & Verification Test Engineer
• Proficient scripting skills using Python and Bash.
• Working familiarity with Linux operating systems, GIT version control, and Jira project tracking.
• Proven knowledge of 4G and 5G telecommunication architectures, interfaces, and protocols.
• Hands-on experience with IP and telecom network troubleshooting across both software systems and hardware equipment.
• Solid analytical thinking and problem-solving abilities within collaborative team environments.
• Strong professional communication skills in written and spoken English.

Preferred Qualifications:

As a plus: hands‑on experience testing commercial cellular base station radios and RF components.

High advantage: experience working in satellite communications or Non‑Terrestrial Network (NTN) test environments.

Job responsibilities

• Analyse feature requirements and design comprehensive test cases and scenarios based on system specification documents.
• Formulate and document end‑to‑end feature test strategies for newly introduced NTN capabilities.
• Integrate and verify software features in a customer‑close, end‑to‑end test laboratory equipped with real hardware and radio components.
• Design, implement, and maintain test automation scripts for solution products.
• Troubleshoot software defects through pre‑analysis of fault reports, collecting system traces, analysing log files, and validating delivered fixes.
• Work in close collaboration with System Architecture, Software Development, and Customer Support teams.
• Participate in defining, establishing, and optimising testing processes.
• Support technical demonstrations, customer pilots, and field trials within the assigned verification domains.
• Participate in technical work planning and workload estimation.
• Support laboratory environment setup and routine maintenance activities.
• Review customer technical documentation for verification accuracy.

What we offer

Empowering Projects: With 500+ clients spanning diverse industries and domains, we provide an exciting opportunity to contribute to groundbreaking projects that leverage cutting‑edge technologies. As a team, we engineer digital products that positively impact people's lives.

Empowering Growth: We foster a culture of continuous learning and professional development. Our dedication is to provide timely and comprehensive assistance for every consultant through our dedicated Learning & Development team, ensuring their continuous growth and success.

DE&I Matters: At GlobalLogic, we deeply value and embrace diversity. We are dedicated to providing equal opportunities for all individuals, fostering an inclusive and empowering work environment.

Career Development: Our corporate culture places a strong emphasis on career development, offering abundant opportunities for growth. Regular interactions with our teams ensure their engagement, motivation, and recognition. We empower our team members to pursue their career goals with confidence and enthusiasm.

Comprehensive Benefits: In addition to equitable compensation, we provide a comprehensive benefits package that prioritizes the overall well‑being of our consultants. We genuinely care about their health and strive to create a positive work environment.

Flexible Opportunities: At GlobalLogic, we prioritize work‑life balance by offering flexible opportunities tailored to your lifestyle. Explore relocation and rotation options for diverse cultural and professional experiences in different countries with our company.

About GlobalLogic

GlobalLogic, a Hitachi Group Company, is a trusted digital engineering partner to the world's largest and most forward‑thinking companies. Since 2000, we've been at the forefront of the digital revolution – helping create some of the most innovative and widely used digital products and experiences. Today we continue to collaborate with clients in transforming businesses and redefining industries through intelligent products, platforms, and services.