Senior Optical Integration Engineer

Location Paris
Job type: Permanent
Contact name: Jos Worth

Contact email: jos@ct-19.co.uk
Job ref: 36238
Published: 30 days ago

Senior Optical Integration Engineer

Location: Paris + Europe (Remote)

Salary: Highly Competitive/ Top of Market

Join an innovative technology company focused on advancing AI and semiconductor hardware. Established recently by a team of experts in photonics, electronics, software, mathematics, and machine learning, the company brings together a diverse group of engineers and scientists from top global organizations and research institutions. Operating across multiple international hubs, the company values scientific rigor, fast-paced development, and a collaborative culture.

Role Overview

Drive the integration of optical and electronic subsystems through advanced assembly, alignment, and process innovation, enabling reliable, scalable solutions from prototype through to manufacturing.

Responsibilities

• Lead the integration of optical and electronic modules into robust, scalable assemblies, utilizing advanced packaging approaches such as 2.5D/3D integration and high- precision placement techniques.

• Develop and enhance assembly and alignment processes, including the creation of tooling, fixtures, and testing setups. Collaborate with engineering and modeling teams to optimize yield, calibration strategies, and error mitigation.

• Support prototype design, assembly, and initial testing, working closely with teams specializing in photonics, electronics, and tooling, as well as with external manufacturing partners.

• Define assembly protocols and process controls to ensure smooth transitions from research and development to volume production, contributing to the overall packaging and integration roadmap.

• Work with external collaborators and suppliers on materials selection, tooling, and process optimization.

Required Skills and Experience

• Demonstrated experience in the design and integration of optoelectronic systems, including lasers, modulators, detectors, and associated electronic circuits.

• Strong knowledge of optical and electronic packaging, including precision assembly, thermal management, and mechanical integration.

• Understanding of semiconductor and photonic manufacturing workflows, from early prototyping to pilot production.

• Familiarity with material platforms (e.g., InP, silicon photonics, GaAs), bonding/interconnect technologies, and reliability at high data rates and low power.

• Practical experience with cleanroom instrumentation, optical measurement, and assembly tools is highly desirable.

• Comfortable working in a multidisciplinary environment, contributing across design, process development, and system integration.

Pay and Benefits

• Competitive compensation, with final package determined by location, experience, and internal benchmarks.

• Participation in an early-stage stock option plan.

• Relocation support and moving expense coverage for those relocating near company sites.

• Comprehensive healthcare (including options for families), pension contributions, professional development resources, and 25 days of paid leave, plus public holidays.

• Ownership of a critical technical domain, with significant opportunities for career growth.

• Fast-paced, multicultural, and engineering-focused work environment.