Quality Assurance Engineer

Working in an Agile environment, the team ensures high-quality feature delivery by combining deep domain knowledge in optical networking with strong automation expertise in Python. We play a key role in guaranteeing that complex optical features are robust, scalable, and customer ready.

• Strong knowledge of Optical Networking Technologies: DWDM, ROADM, Optical Amplifiers (EDFA, RAMAN), OTDR
• Expertise in Optical Layer Operations: provisioning, power balancing, span controls, mux/demux and add/drop controls, alarms, PM/FM monitoring
• Hands-on experience with system testing of optical products
• 2-4 years of experience
• Good understanding of network element management and fault analysis
• Automation & Scripting: Proficiency in Python
• Strong debugging, troubleshooting, and analytical skills
• Ability to work in Agile teams and contribute across feature verification, automation, and system validation.
• Designing, developing, and executing detailed functional test plans to verify product features and capabilities, ensuring comprehensive coverage of complex customer configurations and seamless system functionality.
• Actively participating in and contributing to the System Development Lifecycle (SDLC) processes, including product/system requirement reviews, software design implementation discussions, and collaborating with the Product Management team to translate customer scenarios and use cases into detailed test plans.
• Setting up complex test topologies based on feature requirements and optimizing equipment to best represent customer deployment configurations.
• Writing and executing automated tests on demand, as per project requirements.
• Coordinating cross-functionally to ensure high-quality product delivery.
• Demonstrating strong troubleshooting and debugging skills.
• Reviewing system and product requirements to develop comprehensive solution test plans that validate customer use cases.
• Developing cross-functional feature test scripts based on system requirements and test plans.
• Developing and executing automation scripts and suites.
• Collaborating with System Engineering on requirements review, definition, and test plan reviews.
• Collaborating with Test/Design/Architecture teams to understand feature implementation.
• Providing detailed reports on test execution and defect analysis.