> Markdown version of [/jobs/ext/3559447-photonic-test-engineer](https://www.wearedevelopers.com/jobs/ext/3559447-photonic-test-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Photonic Test Engineer - **Company:** Cisco Systems, Inc. - **Location:** Carlsbad, CA, United States - **Salary:** $130,300.0 - $164,800.0 - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Data Analysis, C Sharp (Programming Language), Standard Sql, SQL Databases, JMP (Statistical Software), Data Analytics, Cisco - **Published:** October 2, 2026 - **Apply:** https://www.techcareers.com/job.asp?id=3414911083&tx=FL737FFJ&pt=1&aff=0B19D771-A501-4A5E-8338-2A822B784D54&utm_source=Job%20Feed&utm_medium=textkernel&utm_campaign=DE&utm_term=0B19D771-A501-4A5E-8338-2A822B784D54 ## About the Role * Bachelors + 7 years of related experience, or Masters + 4 years of related experience, or PhD + 1 year of related experience. * Experience with photonic test Preferred Qualifications * C# and SQL skills highly desired * Experience in hardware/software automation of photonics assembly/test. * Data analysis (SQL/JMP) in a semiconductor production environment * Knowledge of photonics, fiber optics and semiconductor lasers * Ability to travel internationally occasionally ## Description As a Photonic Test Engineer, you will play a critical role in developing/supporting the next generation component and packaging platform for Cisco's Silicon Photonics Integrated Circuits and chipsets. As a key member of the platform development team that is responsible for developing photonic components, tools and processes, you'll devise, develop and execute engineering-test processes supporting novel optical components to be used in Cisco's silicon photonics product offerings. Your Impact * Design, Develop and Support * Devise, develop, build and perform engineering tests to support Cisco's silicon photonics co-packaged optics platform. * Perform failure analysis on optical components and assemblies * Resolve issues using structured problem-solving methodologies * Recommend and implement test/assembly/process improvements, including cycle time reduction and automation of system to minimize required operator time and intervention Diagnostics Development & Lifecycle Management * Support specialized testing needs to verify performance of new components, processes, and tools from development to production to ensure successful integration of new platform technologies * Devise and perform complex tests needed during FA as part of development and continuous improvement * Apply data analytics leveraging AI/ML for proactive problem detection and resolution Collaboration & Team Development * Partner with hardware, software, manufacturing teams to ensure alignment and successful program delivery. * Develop and execute project plans with predictability, quality and velocity. * Collaborate and travel to assure successful product deployment across a global environment ## Related Videos - [How Cisco embraced a DevOps culture within its network engineering team](https://www.wearedevelopers.com/videos/99-how-cisco-embraced-a-devops-culture-within-its-network-engineering-team) - [Photonic Computing: Programming a New Class of AI Accelerators (incl. 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