Data Science Lead

Responsibilities -

• Fine-tune and optimize large pre-trained models (LLMs, multimodal, CV, and NLP) for DigiHaat-specific tasks (menu understanding, fraud detection, recommendations, voice AI).
• Build embeddings and semantic search capabilities tailored for

  Indian menus, languages, and cuisines

  .
• Develop advanced suggestion and personalization engines leveraging ML and deep learning.
• Architect, deploy, and scale AI/ML models on cloud environments (AWS/GCP/Azure).
• Ensure reliability, latency optimization, and high availability of production AI services.
• Implement monitoring, retraining pipelines, and continuous improvement of deployed models.
• Lead initiatives to add

  voice-based ordering and interactions

  across customer and merchant platforms.
• Build hybrid AI systems (e.g., combining CV, NLP, and voice).
• Explore retrieval-augmented generation (RAG) and vector databases for

  domain-specific intelligence

  .
• Work closely with cross-functional teams to translate business problems into AI/ML solutions.
• Own the roadmap for AI capabilities across fraud detection, personalization, menu intelligence, and beyond.

Must have attributes-

• Master’s or PhD in

  AI, Computer Science, Data Science, Statistics, or a related field

  .
• Prior leadership experience in

  AI/ML projects

  or managing small data science/AI teams.
• Experience with

  reinforcement learning, generative AI, or LLM-based applications

  .