Quantum PIC Optical Engineer — Onsite Copenhagen

Techjob; København; Hybrid; DKK 700,000 - 1,100,000; Full time

Job summary

Celare Quantum Communications, based in Copenhagen, is seeking an experienced optical engineer to drive PIC development and CV-QKD test activities. You will collaborate with a small, agile team and work with international partners on cutting-edge quantum technologies.

You will contribute across the full product lifecycle, from early architecture through prototyping to production and deployment, with a hands-on role and direct impact on product success.

Qualifications

• MSc or PhD in optics or a closely related field.
• Strong hands-on experience with optics experiments and measurement techniques.
• Demonstrated ability to work across full product lifecycle from concept to deployment.

Responsibilities

• Lead PIC development activities and associated optical tests.
• Plan and execute PIC test campaigns.
• Develop optical subsystems for CV-QKD and QRNG products.
• Maintain and extend the company’s optical laboratories.
• Share specialist knowledge to help the team excel in product development.

Skills

Fiber optics experiments

Free-space optics

Digital/analog electronics

PIC development

Education

MSc or PhD in optics or similar

Tools

PIC technology

Optical laboratories

Job description

Celare Quantum Communications, based in Copenhagen, is seeking an experienced optical engineer to drive PIC development and CV-QKD test activities. You will collaborate with a small, agile team and work with international partners on cutting-edge quantum technologies.

You will contribute across the full product lifecycle, from early architecture through prototyping to production and deployment, with a hands-on role and direct impact on product success.