Data Scientist – Agentic Ai / Graph/ Llm Science , Assistant Vice President

State Street Corporation

Quincy, US
$90,000 - $157,500 annual; not specified; not spec...
On-site
Agentic ai workflows
Llm fine-tuning and prompt optimization
Knowledge graphs and embeddings
State Street Corporation is seeking a motivated Data Scientist to join its AI/ML science team, focusing on the development of domain-specific LLM solutions as part of the Agentic AI platform. The ideal candidate will have extensive experience in applied machine learning and NLP, particularly with LLMs in a production environment

Job Summary

  • The Science pillar advances LLM research, fine-tuning, evaluation frameworks, anomaly detection, and frontier model development—partnering closely with Platform Engineering, SRE, and Pods/Business Engagement to ship production-grade agents and platform features.
  • This role will focus on applied research and product-oriented data science requirements – designing and validating domain-specific LLM solutions, building evaluation taxonomies and metrics and operationalizing fine-tuning/tooling for business use cases.
  • Employees are eligible to participate in State Street’s comprehensive benefits program, which includes: our retirement savings plan (401K) with company match; insurance coverage including basic life, medical, dental, vision, long-term disability, and other optional additional coverages; paid-time off including vacation, sick leave, short term disability, and family care responsibilities; access to our Employee Assistance Program; incentive compensation including eligibility for annual performance-based awards (excluding certain sales roles subject to sales incentive plans); and, eligibility for certain tax advantaged savings plans.

Matching Summary

Match Score: 85

State Street Corporation is seeking a motivated Data Scientist to join its AI/ML science team, focusing on the development of domain-specific LLM solutions as part of the Agentic AI platform. The ideal candidate will have extensive experience in applied machine learning and NLP, particularly with LLMs in a production environment.

Salary

$90,000 - $157,500 Annual; Not specified; Not specified

Skills & Requirements

Must-have

  • Agentic AI workflows
  • LLM fine-tuning and prompt optimization
  • Knowledge graphs and embeddings
  • Scalable inference engine development
  • Production-grade AI solutions deployment

Nice-to-have

  • Domain-specific LLM solutions
  • Robust data curation and governance
  • Cost optimization for AI services
  • Collaborative engineering environment

Key Requirements

  • 3+ years of experience in applied machine learning or NLP
  • Bachelor’s or Master’s degree in Computer Science, Data Science, Machine Learning, or related field
  • Hands-on experience with LLM’s, GenAI or NLP at production scale
  • Strong understanding of graph databases (e.g., Neo4j, RDF, DGL) and knowledge graph construction
  • Proficiency in Python and ML libraries (PyTorch, TensorFlow, Scikit-learn)
  • Familiarity with cloud platforms (AWS, Azure, GCP) and MLOps practices

Work Rights

Not specified

Tailored Resume

Cover Letter