Banking AI/ML Modeler Intern — Summer 2027

F.N.B. Corporation; Pittsburgh (Allegheny County); On-site; USD 25,000 - 34,000; Part time

Job summary

F.N.B. Corporation offers an AI/ML Modeler & Developer internship in its enterprise data engineering and architecture team.

The role focuses on building, validating, and deploying models for banking use cases, including risk scoring, fraud detection, and customer segmentation, in secure on-premises and cloud environments. The internship targets rising college juniors pursuing CS/DS/Stats/Math, with experience in Python, ML libraries, Git, and Docker, plus strong analytical and communication

Qualifications

• Currently pursuing a bachelor’s degree in Computer Science, Data Science, Statistics, Mathematics, or a related field.
• Familiarity with Python and ML libraries (e.g., Scikit-learn, Pandas, NumPy).
• Basic understanding of machine learning concepts and supervised/unsupervised learning techniques.
• Exposure to version control tools (e.g., Git) and containerization (e.g., Docker).
• Strong analytical and problem-solving skills.
• Ability to work in a secure, regulated environment with attention to data privacy and compliance.

Responsibilities

• Assist in building and validating machine learning models for banking use cases such as risk scoring, transaction classification, and customer behavior analysis.
• Work with structured and unstructured data from internal banking systems to prepare datasets for modeling.
• Support the deployment of models in on-premises environments using tools like Python, Docker, and internal APIs.
• Collaborate with data engineers, business analysts, and compliance teams to ensure models meet regulatory and operational standards.
• Document model development processes, assumptions, and performance metrics.
• Participate in code reviews, testing, and troubleshooting of deployed models.

Skills

Python

ML libraries

Git

Docker

Analytical thinking

Compliance awareness

Education

Bachelor's degree in CS/DS/Statistics/Math

Tools

Docker

SQL

Cloud/On-prem tools

APIs

Job description

F.N.B. Corporation offers an AI/ML Modeler & Developer internship in its enterprise data engineering and architecture team.

The role focuses on building, validating, and deploying models for banking use cases, including risk scoring, fraud detection, and customer segmentation, in secure on-premises and cloud environments. The internship targets rising college juniors pursuing CS/DS/Stats/Math, with experience in Python, ML libraries, Git, and Docker, plus strong analytical and communication