David David

Data Engineer | Atlanta, GA

Email: hello@dcdavid.net | LinkedIn: linkedin.com/in/dcdavid-net

Results-driven Data Engineer with 3+ years of experience designing and managing critical data systems in the airline industry using AWS, Snowflake (incl. Cortex LLMs), and Python. Led projects that automated data enrichment with 95% accuracy and reduced customer onboarding time by 75%.

Experience

Airlines Reporting Corporation | Arlington, VA / Tampa, FL (Remote)

Data Engineer III (Jan 2025 – Present)

• Architected a Machine-Learning-driven data enrichment pipeline (AWS/Snowflake) to validate incomplete industry datasets, achieving 95% mapping accuracy.
• Streamlined customer onboarding by 75% through the creation of modular reporting frameworks.
• Presented products in 30+ demos to key stakeholders including directors, managers, and Snowflake engineers.

Data Engineer II (Mar 2024 – Jan 2025)

• Managed a business-critical Snowflake data mart essential to a major revenue stream.
• Engineered a pipeline ingesting 50M+ records quarterly from DB1B (DOT Public Data), enabling critical auditing of data submissions against federally-required data submissions.

Data Engineer I (Oct 2022 – Mar 2024)

• Deployed multiple customer reports with various requirements generating significant revenue impact.
• Improved data quality for 10% of a multi-billion-record data mart.

Education

Georgia Institute of Technology | Atlanta, GA | Jan 2025 – Present

• M.S. Computer Science (Specialization: Artificial Intelligence)
• GPA: 4.00/4.00

Vassar College | Poughkeepsie, NY | May 2022

• B.A. Computer Science
• GPA: 3.70/4.00

Awards

• Streamlit Chatbot – Corporate Hackathon Winner (Oct 2024)
  • Earned 2nd place (of 12 teams) in corporate coding competition judged by senior leadership (VPs/MDs)
  • Developed secure RAG LLM chatbot (Cortex COMPLETE & Streamlit) querying internal PDF documents

Certifications

• SnowPro Core Certification (Feb 2024)

Technical Skills