Principal Associate, Data Scientist - Applied AI

Discover Financial
New York, Virginia
Workplace: OnsiteFull timeUSD 176,500 - 201,400 annuallyFunction: Data Science & Machine LearningSkills: ["Interpersonal communication","Translating complexity into business goals","Research and evaluation","Creativity"]

Build and deploy Generative AI solutions for core commercial banking workflows, collaborating with data scientists, ML engineers, and product managers. You’ll design multi-agent systems and advanced RAG pipelines using Python, LangChain, AWS, workflows, and vector databases, taking models through context engineering, fine-tuning, evaluation, validation, and production deployment. The role blends applied AI R&D with strong statistical and communication skills to translate technical work into measurable business outcomes.

Loading

Loading job details...

Preparing the role view and application actions.

FursaFursa
Discover Financial
Discover Financial
11 hours ago

Principal Associate, Data Scientist - Applied AI

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 11 hours agoStatus: Live

Job Summary

Build and deploy Generative AI solutions for core commercial banking workflows, collaborating with data scientists, ML engineers, and product managers. You’ll design multi-agent systems and advanced RAG pipelines using Python, LangChain, AWS, workflows, and vector databases, taking models through context engineering, fine-tuning, evaluation, validation, and production deployment. The role blends applied AI R&D with strong statistical and communication skills to translate technical work into measurable business outcomes.
Location: New York, Virginia
Workplace: Onsite
Employment Type: Full time
Job Function: Data Science & Machine Learning
Seniority: Mid level

Key Responsibilities

  • •Partner with cross-functional teams to deliver Generative AI solutions customers love.
  • •Build multi-agent systems and advanced RAG pipelines over large volumes of numeric and textual data.
  • •Develop Generative AI models and pipelines across context engineering, fine-tuning, evaluation, validation, and deployment.
  • •Research and evaluate emerging technologies and state-of-the-art methods for practical adoption.
  • •Use statistical foundations to build and validate models and communicate technical insights into business goals.

Pay and Benefits

Salary: USD 176,500 - 201,400 annually

Key Requirements

  • •A quantitative bachelor’s with 5 years of data analytics experience, or a quantitative master’s (or MBA with quantitative concentration) with 3 years, or a PhD in a quantitative field.
  • •At least 2 years of experience in AI, information retrieval, deep learning, or NLP.
  • •At least 3 years of experience with Python, Scala, or R.
  • •At least 3 years of experience with machine learning.
  • •At least 3 years of experience with SQL.
Education:
Skills:Interpersonal communicationTranslating complexity into business goalsResearch and evaluationCreativity
Tech Stack:PythonLangChainAWSWorkflowsVector DatabasesMulti-Agent SystemsRAGScalaRSQL

Eligibility

Work Authorization:Sponsorship available.

Company Brief

Discover Financial
Provides consumer banking products, credit cards, personal loans, and payment services through the Discover brand. It operates a major U.S. financial network and serves individuals and merchants with lending and digital payment solutions.
Industry: Retail Banking
Company Size: Enterprise (1,001+ employees)
Revenue: USD 10M to 25M
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: Riverwoods, United States
Founded: 1985
WebsiteLinkedIn