> Markdown version of [/jobs/ext/4138238-ai-driven-high-speed-digital-photonics-solutions-engineer](https://www.wearedevelopers.com/jobs/ext/4138238-ai-driven-high-speed-digital-photonics-solutions-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). --- # AI-Driven High-Speed Digital & Photonics Solutions Engineer - **Company:** Keysight Technologies - **Location:** Las Rozas de Madrid, Spain - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, PCI Express, AI Infrastructure - **Published:** October 21, 2026 - **Apply:** https://www.jobleads.com/es/job/ai-driven-high-speed-digital-photonics-solutions-engineer--las-rozas-de-madrid--barcelona--edbcf8edb42679ce088a449731dab966e ## About the Role You will translate customer AI requirements into measurement solutions, deliver demonstrations, and train users on high-speed digital and photonic technologies. Experience with PCIe, CXL, SerDes is a plus. The role requires strong international collaboration, travel, and fluency in Spanish and English. ## Description Keysight Technologies in Madrid or Barcelona seeks a Solution Engineer to work with account managers, shaping AI infrastructure test strategies and providing pre- and post-sales support. You will translate customer AI requirements into measurement solutions, deliver demonstrations, and train users on high-speed digital and photonic technologies. Experience with PCIe, CXL, SerDes is a plus. The role requires strong international collaboration, travel, and fluency in Spanish and English.