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Internship - Machine Learning Research Engineer

Berlin💼 Internship🗓 2026-09-02 → 2026-09-26

Core

Research and optimize large-scale deep learning models for search quality, retrieval, and ranking.

Role type

Machine Learning Research Engineer (Intern)

Builds

Search and retrieval models, RAG pipelines for grounding and answer generation

Domain

Search technology, AI/ML, Representation learning

Deliverable

production ML models

Required skills

PyTorch, distributed training, representation learning, contrastive learning, retrieval systems, model optimization

Preferred skills

Publication record in AI/ML conferences (NeurIPS, ICML, ICLR, ACL, EMNLP, SIGIR)

Technologies

PyTorch, DeepSpeed, FSDP

Responsibilities

Train and optimize large-scale deep learning models for retrieval and ranking; Conduct research in representation learning including contrastive and multimodal modeling; Build and optimize RAG pipelines for grounding and answer generation

Seniority

Intern

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