Onsite Data Science Specialist

Posted 15 hours ago

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About the role

  • Specialist in Data Science at Northern Trust designing and deploying agentic AI systems. Build ML pipelines and collaborate on advanced data science strategies with financial applications.

Responsibilities

  • Design, build, and optimize agentic AI systems using modern agent frameworks.
  • Implement multi-agent collaboration patterns, task orchestration, memory architectures, tool integrations, and reasoning-enhancing strategies.
  • Develop secure, robust, and scalable tool-calling and function-execution flows for agents operating in dynamic environments.
  • Architect and deploy RAG pipelines including document ingestion, text splitting, metadata extraction, query transformation, retrieval optimization, re-ranking, and grounding.
  • Integrate RAG workflows with LLMs from OpenAI, Azure OpenAI, Anthropic, or open-source models.
  • Build and maintain end-to-end ML pipelines including feature engineering, model training, hyperparameter tuning, and deployment.
  • Conduct exploratory data analysis (EDA), statistical modeling, and experiment design.
  • Implement MLOps practices for versioning, monitoring, and model governance.
  • Build production-grade APIs and microservices for AI systems.

Requirements

  • 7–8 years of industry experience in AI/ML engineering, data science, or full-stack AI solution architecture.
  • Strong proficiency in Python, including libraries such as PyTorch, TensorFlow, LangChain/LangGraph, LlamaIndex, Hugging Face, and Scikit-learn.
  • Deep understanding of LLMs, embeddings, vector search, and RAG best practices.
  • Experience with agentic AI architectures, tool-calling, and autonomous agent design.
  • Hands-on experience with cloud-based AI services (Azure AI, AWS SageMaker, GCP Vertex AI).
  • Strong data engineering fundamentals (Spark, SQL, ETL pipelines).
  • Experience deploying AI systems in production using containers (Docker), Kubernetes, or serverless architectures.

Benefits

  • Reasonable accommodation for individuals with disabilities
  • Flexible and collaborative work culture

Job title

Data Science Specialist

Job type

Experience level

SeniorLead

Salary

Not specified

Degree requirement

Bachelor's Degree

Location requirements

OnsitePuneIndia

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