Remote Data Engineering Intern—SQL & Pipelines

Apollo MIS LLC; City of White Plains, Northern (NY, KY); Hybrid; USD 28,000 - 29,000; Part time

Job summary

Apollo MIS LLC is seeking a Data Engineering Intern to support building out a centralized Gold layer and migrate logic from Tableau to SQL-based definitions. You will reverse-engineer metrics, implement SQL, and document definitions for validation before client deployment.

You'll work 20 hours per week in White Plains, NY, with on-site/remote flexibility. The role offers hands-on experience, Code review by senior engineers, and exposure to data pipelines in a fast-growing environment.

Qualifications

• Currently pursuing a degree in Computer Science, Data Science, Information Systems, Statistics, or a related field.
• Working SQL knowledge, including joins, aggregations, and window functions.
• Python experience, including familiarity with pandas
• Comfort reading and reasoning about code or data structures you didn't write
• Attention to detail — much of this work is confirming that two implementations produce identical results.
• Ability to communicate clearly in writing, including with non-technical stakeholders
• Able to work 20 hours per week

Responsibilities

• Reverse-engineer existing Tableau reports to identify how metrics are calculated — calculated fields, LOD expressions, filters, and context filters
• Contribute to on external data imports as part of client management & on boarding
• Write SQL implementations of those metrics and compare outputs against Tableau to confirm they match
• Document metric definitions using our standard templates so report owners can confirm or correct proposed logic
• Write and optimize complex SQL queries against large datasets; Write and test SQL queries against Gold layer views and tables
• Build web scraping tools to source external data as needed
• Support ETL pipeline development in Python under the direction of the data engineering team; Help maintain extraction and metadata tooling used across client environments

Skills

SQL

Python

Pandas

Attention to detail

Written communication

Education

Currently pursuing a degree in Computer Science, Data Science, Information Systems, Statistics, or a related field

Tools

Git/Github

Azure Synapse

Azure Data Lake

Tableau/Power BI

Job description

Apollo MIS LLC is seeking a Data Engineering Intern to support building out a centralized Gold layer and migrate logic from Tableau to SQL-based definitions. You will reverse-engineer metrics, implement SQL, and document definitions for validation before client deployment.

You'll work 20 hours per week in White Plains, NY, with on-site/remote flexibility. The role offers hands-on experience, Code review by senior engineers, and exposure to data pipelines in a fast-growing environment.