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ML Research Assistant

Temps Partiel / Job étudiant

Hohenstaufenring 62, 50674 Cologne (Germany)

experial GmbH

Publiée le 10 juin 2026

  • Contrat

    Temps Partiel / Job étudiant

  • Lieu

    Hohenstaufenring 62, 50674 Cologne (Germany)

  • Date de début

    Dès que possible

  • Salaire

    14 EUR - 20 EUR / heure

  • Télétravail

    Complet possible

About Us

experial builds digital twins of real customers — so companies get instant feedback without waiting weeks for

surveys. Our clients include major German B2C brands in finance and retail. Backed by top-tier VCs, we

move fast. We're looking for an ML Research Assistant who wants to build things that work and last — from research to

production.

Your Role

Work closely with our ML team on applied research and development. The focus is on building durable

frameworks, not one-off experiments.

• VLMs & multimodal pipelines — evaluate, improve, deploy

• RAG systems — design, iterate, measure

• Evaluation frameworks — robust, repeatable methods for ML and agentic systems

• Research → production — turning experiments into maintainable components

AI agents are part of our toolkit — to speed things up, not replace the thinking.

What We're Looking For

Must Have

• Strong Python (OOP, LLMs/VLMs in code) and PyTorch

• Hands-on experience training or evaluating deep learning models

• Solid grasp of transformer architectures (NLP and/or CV)

• Comfort with CLI, git, SSH, and reproducible workflows

• Clear English communication

Ideal — or Willing to Learn Fast

• Both research and engineering experience — shipped things, not just papers

• RAG pipelines, evaluation frameworks, fine-tuning LLMs/VLMs/SLMs

• Agentic frameworks: LangChain/LangGraph, AutoGen, DSPy

• Evaluation & observability: Langfuse, MLFlow/WandB

• GPU environments (Slurm, AWS, serverless)

Fast learners who are honest about gaps are very welcome.

Work Mode & Compensation

• Fully remote

• Europe/Germany: Part-time — Minijob 5–10h/week (~€556/month tax-free) or HiWi 15–20h/week

(€14–€20/h)

• MSc thesis co-supervision possible if topics align

What We Offer

• Mentorship from ML engineers and product leads

• GPU infrastructure, real production problems

• Early co-authorship on research publications

• Path to joining the core team

How to Apply

Good fit > perfect fit. Send a CV (highlight projects and ML experience) and a short note on what you've built

and what you want to learn next.

■ < email supprimé pour raison de sécurité >

Date limite de candidature

10 juillet 2026

Niveau d'étude

Bac+3, Bachelor; Niveau Master, MSc ou Programme Grande Ecole

Fonction

Développement Informatique