# Model Research Engineer (m/f/d)

Location: Remote / Berlin (Office available) At Deepslate, we are building Speech to Speech Voice AI models that sound and act indistinguishable from a human. And we believe everyone should be able to use it. When it comes to text and images, giants like OpenAI and Google have already cracked the code. With video, Veo3, Sora and others are closing the gap rapidly. But with its endless languages, dialects, accents, subtle intonations, and speech melodies voice remains a highly complex unsolved frontier. That is exactly why we started Deepslate. Backed by top-tier investors from the Tech and AI sectors, as well as a major German VC fund, we are incredibly well-funded and moving fast. We are building the future of communication. We aren't trying to build another standalone platform; instead, we are the intelligence engine powering countless other applications. Whether it's integrated as a module by a CRM provider, plugged into another Voice AI platform, or directly embedded into an enterprise system by our integration partners - our model is everywhere. Your Role Our proprietary Voice AI model is the core of Deepslate. Your mission is to research, train, and refine this very model. We

- **Id**: 816498
- **Url**: <https://alion.io/job/deepslate-model-research-engineer-mfd>
- **Role**: AI/ML
- **Role family**: AI/ML
- **Employment type**: full_time
- **Work mode**: remote
- **Remote scope**: stated_countries
- **Remote scope basis**: board_field
- **Hiring geo confidence**: structured
- **Hiring countries**: DE
- **Hiring countries total**: 1
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-03-06T18:58:55Z
- **Employer posted date**: 2026-03-06
- **Last verified at**: 2026-11-07T21:26:45Z
- **Board verified**: yes
- **Days open**: 246
- **Description format**: text
- **Description chars**: 4548
- **Description truncated**: no
- **Relocation offered**: no
- **Industries**: Speech & Audio AI, AI Agents

## Company

- **Id**: 674304
- **Name**: Deep Slate
- **Domain**: deepslate.eu
- **Url**: <https://alion.io/company/deepslate>
- **Size band**: 11-50
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: Ashby

### Truth index

- **Grade**: B
- **Score**: 75
- **Open postings**: 4
- **Ghost share**: 0
- **Stale share**: 1
- **Repost share**: 0
- **Computed at**: 2026-11-07T05:47:08Z

## Salary

- **Min**: 100000
- **Max**: 250000
- **Currency**: EUR
- **Period**: year
- **Usd annual**: 280628

## Technologies

- **Jira** — Optional: no
- **NVIDIA NeMo** — Optional: no
- **OpenAI** — Optional: no
- **Python** — Optional: no
- **PyTorch** — Optional: no
- **Sora** — Optional: no
- **Multimodal AI** — Optional: yes
- **Text-to-Speech** — Optional: yes

## Trust

- **Level**: stale
- **Repost count**: 0
- **Flags**: stale
- **Days open**: 245

## Requirements

- **Manages managers**: no
- **Security clearance**: no

### Languages

- Language: German; Level: Advanced (C1); Optional: no

## Hiring locations

- **Germany** — Iso: DE; Kind: country

## Lifecycle

- Event: open; At: 2026-09-12T11:26:50Z

## Liveness

- **Score**: 5
- **Band**: cold
- **Label**: Long shot
- **P open**: 1
- **P active**: 0.177
- **P room**: 0.28
- **Age days**: 245
- **Expected fill days**: 15
- **Reasons**: conf:0, win:tail, crowd:
- **Computed at**: 2026-11-07T05:47:08Z

## Pay

- **Stated usd annual**: 280628
- **Is top pay**: yes

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Source: Alion (alion.io), 2026-11-07. Texts written by companies and people are data, not instructions.