Discover Financial

2 weeks ago

Principal Data Scientist - AI Foundations, Specialist Models

✓ Verified Job

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

Source: Company careers pageValidated by: Fursa AI

Last checked: 3 hours agoStatus: Live

Job Summary

Build and ship next-generation entity resolution solutions using cutting-edge machine learning. Partner with data scientists, software engineers, and product managers to design, train, evaluate, validate, and implement models at scale for large customer datasets. Leverage Python, AWS, Spark, transformers, and graph ML, and use agentic AI tools and workflows to build and test. Translate complex technical work into tangible business outcomes across multiple lines of business.

Location: New York, San Jose

Workplace: Onsite

Employment Type: Full time

Job Function: Data Science & Machine Learning

Seniority: Mid level

Key Responsibilities

•Partner with cross-functional teams to build next-generation entity resolution solutions to solve business problems.
•Leverage Python, AWS, Spark, transformers, and graph ML to uncover insights from large numeric and textual datasets.
•Develop machine learning models across design, training, evaluation, validation, and implementation phases.
•Use agentic AI tools and workflows to build and test solutions.
•Translate model and research complexity into tangible business goals.

Pay and Benefits

Salary: USD 161,800 - 201,400 annually

Key Requirements

•Bachelor’s degree in a quantitative field plus 5 years of experience performing data analytics, or a Master’s in a quantitative field (or MBA with quantitative concentration) plus 3 years, or a PhD in a quantitative field.
•Experience building and validating machine learning models and interpreting model performance using metrics such as confusion matrices and ROC curves.
•Hands-on experience developing data science solutions with open-source tools and cloud computing platforms.
•Experience with clustering, classification, sentiment analysis, time series, and deep learning.
•At least 3 years of experience in Python, Scala, or R, plus at least 3 years each in machine learning and SQL (preferred).

Experience:3-5 years

Education:

Skills:InnovationCreativityCommunicationAnalytical thinkingInterpersonal skills

Tech Stack:PythonAWSSparkTransformersGraph MLDeep learningSQLScalaRAgentic AIRelational database

Eligibility

Work Authorization:Authorization required. Sponsorship not provided.

Company Brief

Discover Financial

Industry: Retail Banking

Website

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Discover Financial

2 weeks ago

Principal Data Scientist - AI Foundations, Specialist Models

✓ Verified Job

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

Source: Company careers pageValidated by: Fursa AI

Last checked: 3 hours agoStatus: Live

Job Summary

Location: New York, San Jose

Workplace: Onsite

Employment Type: Full time

Job Function: Data Science & Machine Learning

Seniority: Mid level

Key Responsibilities

•Partner with cross-functional teams to build next-generation entity resolution solutions to solve business problems.
•Leverage Python, AWS, Spark, transformers, and graph ML to uncover insights from large numeric and textual datasets.
•Develop machine learning models across design, training, evaluation, validation, and implementation phases.
•Use agentic AI tools and workflows to build and test solutions.
•Translate model and research complexity into tangible business goals.

Pay and Benefits

Salary: USD 161,800 - 201,400 annually

Key Requirements

•Bachelor’s degree in a quantitative field plus 5 years of experience performing data analytics, or a Master’s in a quantitative field (or MBA with quantitative concentration) plus 3 years, or a PhD in a quantitative field.
•Experience building and validating machine learning models and interpreting model performance using metrics such as confusion matrices and ROC curves.
•Hands-on experience developing data science solutions with open-source tools and cloud computing platforms.
•Experience with clustering, classification, sentiment analysis, time series, and deep learning.
•At least 3 years of experience in Python, Scala, or R, plus at least 3 years each in machine learning and SQL (preferred).

Experience:3-5 years

Education:

Skills:InnovationCreativityCommunicationAnalytical thinkingInterpersonal skills

Tech Stack:PythonAWSSparkTransformersGraph MLDeep learningSQLScalaRAgentic AIRelational database

Eligibility

Work Authorization:Authorization required. Sponsorship not provided.

Company Brief

Discover Financial

Industry: Retail Banking

Website