About NationMind LLC:

NationMind LLC is a technology consulting firm focused on software development and QA testing services. We help clients build reliable, scalable applications with a strong emphasis on automation, performance, and quality. Our team works across industries, delivering solutions that drive innovation and operational efficiency. We are currently hiring skilled professionals for Data Warehouse / BI Developer to join our growing team.

Job Title: Data Warehouse / BI Developer Location: Charlotte, NC / St. Louis, MO Work Arrangement: Onsite from Day 1 Experience: 5+ Years

Job Description

We are looking for an experienced Data Warehouse / Business Intelligence Developer with strong experience in data warehousing, SQL, data validation, and data quality. The ideal candidate will have hands-on experience working with ETL technologies and cloud data platforms such as Snowflake or AWS.

Required Qualifications

5+ years of experience in Data Warehousing and Business Intelligence.

Strong SQL skills, including:

Complex query writing

Data validation

Data quality

3–5 years of experience with Python and UNIX Shell Scripting.

Hands-on experience with ETL technologies and platforms such as Snowflake or AWS.

Experience working in large enterprise environments.

Strong coordination and communication skills with both technical and non-technical teams.

Ability to stay current with evolving technologies and industry trends.

Must be willing to work onsite from Day 1 in Charlotte, NC or St. Louis, MO.