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 Responsibilities

As 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 &

Experience

BSc 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 offer

Permanent full-time position

Flexible working hours

December 24th and 31st off

One extra day off during your birthday month

Private health insurance and life insurance

Pension plan included

Adaptable compensation plan (restaurant tickets, transport, and childcare vouchers)

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