Description

Overview

Keysight is at 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.

Our award-winning culture embraces a bold vision of where technology can take us and a passion for tackling challenging problems with industry-first solutions. We believe that when people feel a sense of belonging, they can be more creative, innovative, and thrive at all points in their careers.

Responsibilities

Software Developer for optical/electrical PIC Testing

About the Role:

We are seeking a highly skilled and motivated software developer to join our photonics and wafer test automation team. This role focuses on developing and maintaining software solutions for optical and electrical wafer probing, test and measurement data management, and remote control of lab instrumentation. The ideal candidate will have a strong background in Python and OpenTAP, practical experience with optical components and operating a wafer prober station.

Please note that this position is offered as a fixed-term contract (ITW) for a duration of two years and is intended for candidates who have completed a Bachelor's, Master's or PhD degree within 18 months of the start date.

• Develop automation software using Python and OpenTAP for controlling optical/electrical wafer probers and test equipment.
• Integrate software with Microsoft Visual Studio and manage code repositories using GitHub.
• Implement remote control interfaces for optical and electrical test instruments (e.g., photodiode testers, modulators, network analyzers).
• Design and maintain data acquisition pipelines for test and measurement data, including signal analysis and visualization.
• Collaborate with hardware and firmware teams to ensure seamless integration of software with probing stations and optical setups.
• Support characterization of optical components such as Photodiodes, Mach-Zehnder Modulators (MZM), and Micro-Ring Modulators (MRM).
• Perform small signal characterization including optical S-parameters, transmission vs. wavelength, and eye diagram analysis.
• Contribute to documentation, validation, and QA processes for software releases.

Qualifications

Required Qualifications:

• Bachelor's or Master's degree in Electrical Engineering, Optoelectronics, Physics, Computer Science, or related field.
• Proven experience in Python development, including use of engineering libraries (e.g., NumPy, Matplotlib).
• Proven experience with wafer-level optical testing and die-level probing.
• Hands-on experience with OpenTAP and remote instrument control protocols.
• Familiarity with optical test setups, fiber coupling techniques, and integrated photonic components.
• Strong understanding of optical transmission principles and signal integrity.
• Experience with GitHub workflows and Visual Studio development environments.
• Excellent communication skills and ability to work in a cross-functional, global team.

Preferred Skills:

• Knowledge of PIC simulation and layout tools (e.g., GDS file handling).
• Exposure to machine learning or data analytics for test data interpretation.
• Familiarity with lab automation, motion control, and precision positioning systems.
• Familiarity with using AI tools for data analysis and efficiency gains in processes.

Careers Privacy Statement***Keysight is an Equal Opportunity Employer.***