Lead Data Scientist
AiLogic Neural Network is looking for a Lead Data Scientist to own the architecture and development of transformer-based NLP systems. The role focuses on end-to-end model training, fine-tuning, and production-grade deployment rather than simple API integration. You will drive technical direction for multilingual AI initiatives and mentor junior team members. The ideal candidate has deep expertise in PyTorch, distributed training, and custom transformer architectures.
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Experience
6+ years
Function
Research
Work mode
Onsite, India
Company
Tier 2
What you will work on
AiLogic Neural Network is looking for a Lead Data Scientist to own the architecture and development of transformer-based NLP systems. The role focuses on end-to-end model training, fine-tuning, and production-grade deployment rather than simple API integration. You will drive technical direction for multilingual AI initiatives and mentor junior team members. The ideal candidate has deep expertise in PyTorch, distributed training, and custom transformer architectures.
TAL's take
Solid technical depth in LLM/Transformer development, but from a lower-tier company with undefined compensation.
Highly specific technical requirements focused on model architecture and training, clearly distinguishing it from API-layer roles.
Must haves
- 6+ years experience in Data Science, Machine Learning, or NLP
- Hands-on expertise in Transformers and Seq2Seq architectures
- Experience in model training and fine-tuning on custom datasets
- Proficiency with PyTorch or TensorFlow and Hugging Face
- Experience with vector databases like Pinecone or Milvus
- Experience with distributed training and GPU optimization
Tools and skills
Nice to have: lora, qlora, fsdp, rlhf, sft.
About the company
Unfamiliar company, default mid-tier.