IPronics is seeking aSenior Photonics Layout Engineerto join our Photonics Department, working on bothSilicon Photonics (SiPh) and III-V photonic technologiesfor integrated photonic systems.Main ResponsibilitiesAs part of the Layout Team, you will play akey role in photonic circuit layout and tape-out activities across SiPh and III-V platforms .Designing complex layouts and generating GDS files for SiPh and III-V photonic integrated circuits.Performing layout reviews and physical verification, includingDRCand other applicable checks.Ensuring compatibility between cross-sections, foundry PDKs, design rules, and custom-developed photonic components.Developing main and test die GDS layouts, ensuring commitment to tape-out schedules and deadlines.Translating system and device requirements into manufacturable photonic IC layouts.Driving layout-related tape-out activities and technical communication with foundries.Collaborating with cross-functional teams to ensure testability, manufacturability, and system integration.Desired Skills & ExperienceBSc or MSc degree (PhD preferred) in Telecommunication Engineering, Physics,



or a related field, with a focus on Integrated Photonics.5+ years of experiencein SiPh, III-V photonics, IC layout, or a related field.Strong experience with layout tools such asKLayout, GDSFactory, or equivalent. Experience withCalibre or other physical verification tools is a plus .Experience with foundry PDKs, DRC, and photonic tape-out flows.Solid programming skills in Python and experience with GitHub.Basic knowledge of semiconductor manufacturing processes such as lithography, etching, and metal deposition is a strong plus.Reliable, proactive, and self-motivated, with strong technical communication and teamwork skills.Fluency in English (C1 level or higher).What we offerPermanent full-time positionFlexible working hoursDecember 24th and 31st offOne extra day off during your birthday monthPrivate health insurance and life insurancePension plan includedFlexible compensation plan (restaurant tickets, transport, and childcare vouchers)#J-18808-Ljbffr

📌 Senior Photonics Layout Engineer (Madrid)
🏢 iPronics
📍 Madrid