Principal Python Software Architect, QA

Responsible for designing and executing test environments for Quality Assurance Engineers. Tests products, software and web applications to ensure quality and a successful roll-out.

• Architect, develop, and maintain complex, scalable, and modular Python-based test automation frameworks
• Design and implement automation test cases, ensuring that quality assurance is a 'shift-left' consideration in all development
• Act as a key technical leader in ensuring the delivery of high-quality, scalable, and reliable DOCSIS/PON-based applications
• Collaborate with engineering, product, and manual QA teams to gather requirements and translate them into automated test cases
• Manage operational quality and contribute to the Core Virtualization project by applying robust testing methodologies and practices
• Troubleshoot complex system issues through strong analytical and debugging skills
• Participate in Agile ceremonies and integrate QA into DevOps pipelines
• Actively mentor junior team members and promote best practices in python software development and QA

• Expert-level Python/Pytest programming skills
• Deep understanding of software architecture and design patterns
• Strong experience working with Ubuntu/Linux environments and comfort with CLI-based tools and scripting
• Proficiency with test tools such as Ixia, ByteBlower, and general traffic simulation platforms
• Solid understanding of networking concepts, including switching, routing, and network protocols
• Experience with Kubernetes, Docker, and containerized test environments
• Ability to analyze packet captures, simulate network conditions, and validate end-to-end performance
• Familiarity with CI/CD tools like Jenkins, GitLab CI, and version control using Git

• Paid Time off
• Physical Wellbeing
• Financial Wellbeing
• Emotional Wellbeing
• Life Events + Family Support

Make your mark at Comcast -- a Fortune 30 global media and technology company.