Electrical Engineer - Wafer-Level Testing (WLT) Team

Dustphotonics develops cutting-edge technology in Silicon Photonics, which is revolutionizing connectivity and communication in data centers.

Silicon photonics is becoming a standard technology used for high-performance systems, solving challenges related to performance, integration, power, and cost.

This technology is also growing rapidly in other markets, such as healthcare, LIDARs, and other sensors.

At Dustphotonics, we are committed to solving difficult problems in a smart and simple way, thinking outside the box, leveraging the knowledge and know-how of our team members, and working together to create magic.

Our company culture is characterized by accountability for our ethics and for being fair to every employee, customer, supplier, and partner.

We believe in working hard and having fun on the way to success.

We welcome you to join our team – apply for your next career opportunity with us!

We are looking for an Electrical Engineer to join our Wafer-Level Testing (WLT) team.

In this role, you will work on both development and production wafers of Photonic Integrated Circuits (PICs), performing testing, data analysis and automation to improve device performance, design and yield.

Responsibilities

• Perform wafer-level testing (WLT) on PIC development and production wafers.
• Develop, maintain, and enhance Python-based test and data analysis scripts.
• Automate test processes and improve data collection and analysis workflows.
• Analyze electrical and optical test data to extract key performance insights.
• Collaborate closely with process, packaging, and design teams to optimize device performance and yield.

Requirements

• B.Sc. or M.Sc. in Electrical Engineering, Physics, or a related field.
• Experience with wafer-level testing and automated measurement setups.
• Strong proficiency in Python (including Jupyter Notebook) for data analysis and tool development.
• Solid analytical skills with the ability to handle large datasets and generate actionable insights.
• Familiarity with optical/electrical measurements and test equipment.
• Excellent communication and teamwork skills.

Preferred Skills

• Experience with Photonic Integrated Circuit (PIC) or Silicon Photonics (SiPh) testing environments.
• Knowledge of data visualization tools and version control systems (Git).
• Familiarity with automated probing systems and test automation frameworks.