Lead Data Analyst

About the job

Key Responsibilities : • Design and maintain integrated data assets using SQL, AWS Glue, and other technologies to support analytics across digital channels. • Build and monitor scalable data models that reflect customer experience performance and enable strategic decision-making. • Ensure data quality and integrity through proactive testing, anomaly detection, and automated monitoring processes. • Develop and govern dashboards in Tableau, Adobe Analytics, and Quantum Metric to support self-service analytics and performance visibility. • Partner with cross-functional teams to align datasets, define KPIs, and ensure a single source of truth across reporting tools. • Manage and optimize data infrastructure within EDW, including sandbox environments, production tables, and data refresh automation. • Support deep-dive analysis by writing complex SQL queries across diverse data sources (e.g., RPAD, PNR, Qualtrics). • Collaborate with IT and data engineering teams to onboard external data sources and stitch together customer journey data across channels. • Lead governance efforts around dashboard performance, data privacy, tagging fidelity, and event creation for digital analytics. • Drive training and adoption of analytics tools across product and insights teams. • Partner with business analysts on the Experience Insights team to define data structures and visualization requirements for advanced reporting. • Support new digital initiatives with analytical solutions and dashboard development.

Requirements

• SQL
• AWS Glue
• Python
• Tableau
• Adobe Analytics

Qualifications

• Bachelor’s degree in computer science, data science, or engineering

Preferred Technologies

• SQL
• AWS Glue
• Python
• Tableau
• Adobe Analytics

About the company

Delta Air Lines (NYSE: DAL) is the U.S. global airline leader in safety, innovation, reliability and customer experience. Powered by our employees around the world, Delta has for a decade led the airline industry in operational excellence while maintaining our reputation for award-winning customer service. With our mission of connecting the people and cultures of the globe, Delta strives to foster understanding across a diverse world and serve as a force for social good. Delta has fast emerged as a customer-oriented, innovation-led, technology-driven business. The Delta Technology Hub will contribute directly to these objectives. It will sustain our long-term aspirations of delivering niche, IP-intensive, high-value, and innovative solutions. It supports various teams and functions across Delta and is an integral part of our transformation agenda, working seamlessly with a global team to create memorable experiences for customers.