Join to apply for the Sr Applied ML Engineer – Physics-Driven Systems & Optimization role at Keysight Technologies
Overview
Keysight is on the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~15,000 employees create world‑class solutions in communications, 5G, automotive, energy, quantum, aerospace, defense, and semiconductor markets for customers in over 100 countries. Learn more about what we do.
About Keysight AI Labs
Keysight’s AI Labs is a general R&D; group pioneering the integration of machine learning, generative AI into Keysight’s test, measurement, and design solutions. Our mission is to transform how engineers design, simulate, and validate advanced systems—from 6G and semiconductors to quantum and automotive—by embedding AI throughout our workflows.
About The AI Team
Join Keysight's central AI Hub in the heart of Barcelona. We are expanding our newly formed AI Team. As part of this growing team, you will join a vibrant,



cross‑functional environment that brings together experts in ML engineering, data science, physics‑informed modeling, and software development. You’ll work closely with domain experts across RF, EM, circuit design, and test & measurement to accelerate scientific innovation through AI.
About The Role
As a Senior Applied Machine Learning Engineer, you will design, implement, and deploy state‑of‑the‑art ML architectures that merge physics insights, numerical optimization, and modern AI techniques. You’ll contribute to building scalable and explainable ML systems, from geometry‑aware GNNs and Transformers to reinforcement learning and generative models, that drive design automation, anomaly detection, and optimization in Keysight’s next‑generation platforms.
Responsibilities

Partner with Keysight experts in RF, EM, circuit, and measurement domains to translate physical constraints and design workflows into ML‑ready formul

📌 Sr Applied ML Engineer – Physics-Driven Systems (Barcelona)
🏢 Keysight Technologies
📍 Barcelona