P
Perplexity AI
Machine Learning Research Engineer Internship
Skills
Deep LearningPyTorchMachine LearningAI
2 months ago
Share this opportunity
Share this opportunity to other talents of your network:
✓ Offer them a visibility boost with clients.
✓ Help your contacts find their next job.
Important information
Contract type:
Internship
Location:
Berlin, Germany
Work mode:
Onsite
Published on:
4 September 2026
What they need
- Internship program: 12 - 24 weeks, full-time, in-person in the Berlin office
- Relentlessly push search quality forward — through models, data, tools, or any other leverage available
- Train, and optimize large-scale deep learning models using frameworks like PyTorch, leveraging distributed training (e.g., PyTorch Distributed, DeepSpeed, FSDP) and hardware acceleration, with a focus on retrieval and ranking models
- Conduct research in representation learning, including contrastive learning, multilingual, evaluation, and multimodal modeling for search and retrieval
- Build and optimize RAG pipelines for grounding and answer generation- Understanding of search and retrieval systems, including quality evaluation principles and metrics
- Publication record in AI/ML conferences or workshops (e.g., NeurIPS, ICML, ICLR, ACL, EMNLP, SIGIR)
- Interested in representation learning, including contrastive learning, dense & sparse vector representations, representation fusion, cross-lingual representation alignment, training data optimization and robust evaluation
- Strong proficiency with PyTorch, including experience in distributed training techniques and performance optimization for large models
Other offers great for you!
These companies are also looking for great profiles
S
Skiils
Machine Learning Engineer / MLOps Senior
Freelance
Paris, France
Hybrid
Skills
LLMs / Large language modelsDockerPythonPyTorchMachine LearningAWSKubernetesMLOpsCI/CD
4 months ago
Quick apply
M
Mobiskill
Machine Learning Engineer
450
Freelance
Remote
Top Recruiter
Skills
PythonPyTorchMachine LearningAIMachine Learning Engineer
10 days ago
Quick apply
T
Theodo
Machine Learning Engineer / ML Engineer
480 - 580
Freelance
Paris, France
Hybrid
Skills
AIData Scientist
5 days ago
Quick apply
No company information available.