Laser & PIC Reliability and Test Engineer

Cross International; Gent; Sur place; EUR 60 000 - 90 000; Plein temps

Résumé du poste

Cross International in Ghent, Belgium, is seeking an experienced reliability specialist to shape the testing strategy for laser and photonic ICs used in data-center interconnects. You will define failure mechanisms, drive risk mitigation and determine which tests should be built internally or sourced externally.

The role requires hands-on testing, collaboration with external labs, and interaction with future customers and hyperscalers to translate requirements into robust device specifications

Qualifications

• Master’s degree in Electrical Engineering or related field; PhD is a plus.
• At least three years of industrial experience in photonic IC and/or laser reliability testing.
• Hands-on testing experience with lasers, PICs and related reliability methods.
• Familiarity with JEDEC and Telcordia standards and industrial testing environments.

Responsabilités

• Define strategy to meet product specifications and reliability standards.
• Identify failure mechanisms in lasers and photonic ICs operating at high optical power.
• Develop risk-mitigation approaches and testing methods.
• Contribute to laser, PIC and integration-flow design decisions based on reliability insights.
• Define testing capabilities to build internally, purchase or outsource.
• Design and help build characterization and reliability setups.
• Manage collaborations with external reliability laboratories and test service providers.
• Interact with future customers including device manufacturers and hyperscalers.
• Translate customer requirements into device specifications and test campaigns.
• Develop pragmatic test cycles enabling fast learning and continual design improvement.
• Contribute hands-on to laser and PIC testing across development and manufacturing stages.
• Build databases, documentation and reporting for product performance monitoring.

Connaissances

Photonic IC testing

Laser reliability testing

Failure mechanism analysis

Test planning

Industry standards (JEDEC/Telcordia)

Formation

Master’s degree in Electrical Engineering

PhD in a related field (asset)

Outils

JEDEC standards

Telcordia standards

Description du poste

Join a promising deep-tech company at a pivotal stage in its growth journey.

Our client is an innovative technology start-up based on both the Ghent and Silicon Valley. They operate at the intersection of photonics, semiconductors and artificial intelligence. The company develops advanced light engines for optical interconnects in data centers. As AI continues to expand rapidly, the demand for faster and more energy-efficient data transmission is increasing exponentially, creating a strong international market opportunity for its technology.

The company is led by experienced founders with strong technological, business and academic backgrounds and is currently building its core team. As a spin-out from the Photonics Research Group, the company leverages world-leading position in integrated photonics at imec & Ghent University. Research, development and prototyping are based in Ghent. The company's ambitions and future market reach are distinctly international with business and product management lead from California.

You will join an entrepreneurial start-up environment with short decision lines and the opportunity to make a visible impact from day one. This is a unique chance to help shape both the technology and the organisation as they grow.

Your impact:

You will:

• Define the strategy required to meet product specifications and industry reliability standards
• Identify potential failure mechanisms in lasers and photonic integrated circuits operating at high optical power
• Develop risk-mitigation approaches and appropriate testing methods
• Contribute to laser, PIC and integration-flow design decisions based on reliability insights
• Define which testing and reliability capabilities should be built internally, purchased or outsourced
• Design and help build the required characterisation and reliability setups
• Manage collaborations with external reliability laboratories and test service providers
• Interact with future customers, including integrated device manufacturers and hyperscalers
• Translate customer requirements into device specifications, characterisation plans and test campaigns
• Develop pragmatic test cycles that enable fast learning and continuous design improvement
• Contribute hands-on to laser and PIC testing at different stages of the development and manufacturing flow
• Build the databases, documentation and reporting structure needed to monitor product performance during development and future production

Your profile:

You hold a Master’s degree in Electrical Engineering, Photonics, Semiconductor Physics or a related field. A relevant PhD would be an asset.

You also bring:

• At least three years of industrial experience in photonic IC and/or laser reliability testing
• A strong understanding of failure mechanisms in lasers and photonic ICs at high optical powers
• Hands-on knowledge of relevant industry standards, such as JEDEC and Telcordia
• Experience within datacom, telecom or a related industrial photonics environment
• A practical and hands-on approach to testing and technology development
• The flexibility and entrepreneurial mindset needed in a fast-paced start-up

Experience with electro-optical assembly, OSAT partners, electro-optical device testing, test-data management, laser design or laser facet coatings would be a strong advantage.

You will join an ambitious deep-tech company at a crucial point in its growth. This role offers the opportunity to define the reliability and testing strategy from the ground up and to have a direct impact on both the technology and its path towards industrialisation.

The preferred location for this role is Ghent, Belgium, with an on-site presence. Relocation can be discussed.