about delta tech hub:
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.
responsibilities:
- gather and transform large sets of raw data into well-built integrated data assets using sql, sas, aws glue or other emerging technologies
- write, validate and performance-tune complex sql queries
- recommend, build, and monitor robust and extensible data models that capture the business performance from a customer experience lens
- support data quality testing along critical check points to surface data anomalies
- be the expert in critical ifec data assets and support data documentation
- develop visualizations in power bi and occasionally support data science teams with exploratory data analysis and kpi development
- support the ifec analytics, performance, & tech team members with best practices on sql, aws, power bi and other systems
minimum qualifications:
- bachelor's degree in computer science, data science, engineering, mathematics, or statistics
- 3-6 years of relevant work experience
- expert in sql, strong experience in python.
- proficient with power bi and advanced data visualization
- high attention to detail, solution-oriented and capable of meeting or exceeding deadlines in a fast-paced environment
- embraces diverse people, thinking, and styles
- consistently makes safety and security, of self and others, the priority
preferred qualifications:
- working knowledge of statistical/machine learning tools (e.g., r, scikit-learn)
- prior experience with delta or other airline or hospitality data a plus
- self-motivated and take pride in building great products for key stakeholders
- resourceful in finding the data and tools you need to get the job done
- not afraid to ask for help when you need it or help teammates when they need a boost
- data processing tools such as glue (or sas)
