# Senior Integrated Photonics Packaging Engineer (Photonics)

Your mission 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. As Senior Integrated Photonics Packaging Engineer within our PIC OPS team, you will take technical ownership of the optical packaging architecture. You will be the technical mastermind behind proprietary, high-density optical packaging solutions that unite Photonic Integrated Circuits (PICs), laser sources, photodetectors, and analog circuitry in semiconductor back-end integration. By defining technical strategies, leading supplier-driven R&D projects, and driving innovation from specification to validation, you will build competitive differentiators that shape the future of AI computing infrastructure. Your Impact & Responsibilities Define and own the optical packaging architecture and high-density packaging solutions for our photonic processing systems Lead supplier-driven R&D projects from requirement definition and contract negotiation through to final system integration Define and implement advanced optical coupli

- **Id**: 933143
- **Url**: <https://alion.io/job/qant-senior-integrated-photonics-packaging-engineer-photonics>
- **Role**: Semiconductors
- **Role family**: Semiconductors
- **Seniority**: senior
- **Employment type**: full_time
- **Work mode**: on_site
- **Hiring geo confidence**: structured
- **Locations**: Stuttgart, Germany
- **Countries**: DE
- **Hiring countries total**: 0
- **Experience years min**: 5
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-07-22T11:21:59Z
- **Employer posted date**: 2026-07-22
- **Last verified at**: 2026-11-11T04:49:30Z
- **Board verified**: yes
- **Days open**: 112
- **Description format**: text
- **Description chars**: 3791
- **Description truncated**: no
- **Relocation offered**: no
- **Industries**: Optical Communications, Processors, MCUs & AI Chips, AI Chips & Accelerators, Optics & Photonic Components

## Company

- **Id**: 693977
- **Name**: Q.ANT
- **Domain**: qant.com
- **Url**: <https://alion.io/company/qant>
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: Personio

### Truth index

- **Grade**: A
- **Score**: 91
- **Open postings**: 16
- **Ghost share**: 0.063
- **Stale share**: 0
- **Repost share**: 0
- **Time to fill p50 days**: 107
- **Computed at**: 2026-11-11T05:49:22Z

## Salary estimate

- **Min usd**: 86000
- **Max usd**: 169000
- **Period**: year
- **Method**: global_role_cell_scaled_by_country
- **Sample n**: 107

## Technologies

- **HPC** — Optional: no

## Trust

- **Level**: ok
- **Repost count**: 0
- **Flags**: company_stale
- **Days open**: 111

## Requirements

- **Experience years min**: 5
- **Manages managers**: no
- **Security clearance**: no

### Education

- **Level**: phd
- **Optional**: no

### Languages

- Language: German; Level: All levels; Optional: yes
- Language: English; Level: Advanced (C1); Optional: no

## Lifecycle

- Event: open; At: 2026-09-15T12:48:56Z

## Liveness

- **Score**: 35
- **Band**: fade
- **Label**: Fading
- **P open**: 1
- **P active**: 0.793
- **P room**: 0.44
- **Age days**: 111
- **Expected fill days**: 107
- **Reasons**: conf:0, win:tail, crowd:
- **Computed at**: 2026-11-11T05:49:22Z

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Source: Alion (alion.io), 2026-11-11. Texts written by companies and people are data, not instructions.