Senior Hybrid Integration Engineer (m/f/d)

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{
  "id": "2586686",
  "name": "Senior Hybrid Integration Engineer (m/f/d)",
  "office": "Stuttgart",
  "keywords": [],
  "schedule": "full-time",
  "createdAt": "2026-03-30T14:22:59+00:00",
  "seniority": "experienced",
  "department": "Operations",
  "occupation": "production_and_operations_planning",
  "subcompany": null,
  "employmentType": "permanent",
  "jobDescriptions": [
    {
      "name": "Your mission",
      "value": "<span style=\"color:rgb(0,0,0);\">The future of AI computing is light, not electrons. Q.ANT is building photonic processing systems that compute with light – delivering a scalable, energy-efficient alternative to transistor-based architectures for next-generation AI and HPC applications.<br>Turning breakthrough technology into real products requires more than invention. It requires the precision to connect worlds that rarely meet: photonics, electronics, and advanced packaging working as one. Hybrid integration is where that convergence happens.<br><br>As our <strong>Senior Hybrid Integration Engineer (m/f/d)</strong>, your mission is to drive the integration of photodiodes and lasers into photonic integrated circuits (PICs) – from first concept through full validation. You will support fully packaged PICs with integrated components and contribute directly to shaping Q.ANT's technology roadmap. Through hands-on system bring-up, cross-functional collaboration, and close work with external partners, you translate cutting-edge opto-electronic designs into functioning, characterized assemblies that meet performance targets.</span>"
    },
    {
      "name": "Your profile",
      "value": "<ul><li style=\"color:rgb(0,0,0);\">Ph.D. in Electrical Engineering, Photonics, or a closely related field – or a Master's degree with at least 3 years of directly relevant industry or research experience.</li><li style=\"color:rgb(0,0,0);\">Deep technical understanding of photodiode and laser physics, TIA and driver design and characterization, and hybrid integration approaches.</li><li style=\"color:rgb(0,0,0);\">Proven hands-on experience with PIC testing, optical alignment, and system bring-up in a lab or production environment.</li><li style=\"color:rgb(0,0,0);\">Familiarity with photonic integration platforms such as LNOI, InP, or SiPh is a strong plus.</li><li style=\"color:rgb(0,0,0);\">Ability to balance complex electrical and optical trade-offs (responsivity, bandwidth, noise) and make well-reasoned design decisions independently.</li><li style=\"color:rgb(0,0,0);\">Fluent in English, German is a plus.</li></ul><span style=\"color:rgb(0,0,0);\"><br></span><span style=\"font-size:24px;color:rgb(0,0,0);\"><strong>Your responsibilities<br></strong></span><ul><li style=\"color:rgb(0,0,0);\">Lead photodiode and laser integration projects on PICs across the full workflow: design, build, characterization, and validation.</li><li style=\"color:rgb(0,0,0);\">Perform hands-on PIC testing, optical alignment, and system bring-up, including signal readout and performance evaluation.</li><li style=\"color:rgb(0,0,0);\">Collaborate with photonics, electronics, and packaging teams; coordinate suppliers, service providers, and research partners.</li><li style=\"color:rgb(0,0,0);\">Ensure configuration control of process flows and maintain clear decision and action logs.</li><li style=\"color:rgb(0,0,0);\">Introduce automation strategies for characterization and propose new process trials based on results.</li><li style=\"color:rgb(0,0,0);\">Optimize integration yield and throughput; track KPIs including assembly yield, responsivity, TIA SNR, bandwidth, schedule adherence, cost per channel, and risks mitigated.</li></ul>"
    },
    {
      "name": "Why us?",
      "value": "<ul><li style=\"color:rgb(0,0,0);\"><p>We hire for attitude and train for skills.</p></li><li style=\"color:rgb(0,0,0);\"><p>We encourage self responsibility and accelerate professional development.</p></li><li style=\"color:rgb(0,0,0);\"><p>We move fast and encourage experimentation.</p></li><li style=\"color:rgb(0,0,0);\"><p>You have the opportunity to be part of developing breakthrough photonic computing technology and have a lasting impact on the future of computing.</p></li><li style=\"color:rgb(0,0,0);\"><p>You can be part of a passionate international, highly skilled cross functional team.</p></li><li style=\"color:rgb(0,0,0);\"><p>You will have access to the founders of the company.</p></li></ul>"
    }
  ],
  "occupationCategory": "production_and_operations",
  "recruitingCategory": "Permanent Employee"
}