Data Engineer Intern

Delta Dental Of Missouri • Saint Louis, MO

23h • Hybrid

About The Position

Join Delta Dental of Missouri as a Data Engineer Intern and help build the data systems that power enterprise analytics and decision‑making. In this hands‑on role, you’ll work with experienced data engineers and data scientists to develop and optimize data pipelines, ETL workflows, and modern data architecture. You’ll gain real‑world experience with SQL, Python, cloud platforms, and database management while collaborating across teams to deliver meaningful data solutions. If you’re pursuing or have recently completed a master’s degree in data engineering, computer science, or a related field, this is an excellent opportunity to apply your skills and grow in a supportive, learning‑focused environment. Position Summary As a Data Engineer Intern at Delta Dental of Missouri (DDMO), you will contribute to the design, development, and optimization of modern data movement processes that support enterprise analytics, operations, and data driven decision-making. Working closely with experienced data engineers, developers, and data scientists, you will help build, maintain, and enhance scalable data pipelines and architecture.

Requirements

• Currently pursuing Master of Science degree or a recent graduate in Data Engineering, Computer Science, or a related field.
• Foundational knowledge of SQL and database management tools.
• Basic understanding of Python and other scripting languages.
• Experience with ETL concepts, data pipelines, and processes.
• Basic understanding of cloud platforms or exposure through coursework.
• Knowledge of version control systems (e.g., Git) and issue tracking systems (e.g., Jira).
• Excellent troubleshooting, teamwork, and communication skills.
• Proven subscription to the company’s core values of integrity, adaptability, service-focused, accountability, curiosity, and community.

Nice To Haves

• Familiarity with analytics reporting frameworks and platforms.
• Knowledge of integration patterns (e.g., SFTP, API, and file handling such as CSV).
• Knowledge of database management concepts (e.g., backup, query optimization, etc.).

Responsibilities

• Assist in building and maintaining data pipelines for ingestion, transformation, and storage.
• Monitor and optimize data workflows for performance and reliability.
• Develop and manage ETL workflows to ensure timely and accurate data availability.
• Contribute to the development and optimization of data architecture.
• Collaborate with developers and data scientists to optimize queries and database design.
• Collaborate with data scientists and engineers to ensure data availability, quality, and consistency.
• Monitor and assist in overall database management.
• Work closely with cross functional teams to understand data needs and deliver solutions aligned with business requirements.
• Stay updated on emerging data technologies and best practices, contributing to a culture of continuous learning.

What This Job Offers

• Career Level: Intern