Visa is looking to unlock the value available through the innovative use of data for consumers, businesses, and communities to drive future growth and accelerate data-related businesses and capabilities. The Global AI & Data Science team is focusing on creating, enriching, and validating data sets using AI and ML models to serve as ground truth for various uses within Visa.
Requirements
- Extracting and aggregating data from large data sets using SQL/Hive or Spark
- Analyzing large data sets using programming languages such as Python, R, SQL and/or Spark
- Generating and visualizing data-based insights in software such as Tableau
- Building predictive and descriptive statistical models using machine learning tool kit, Jupyter notebooks, Python, and/or SAS
- Data mining and statistical modeling (e.g., regression modeling, clustering techniques, decision trees, etc.)
- Use predictive modeling to increase and optimize customer experiences, revenue generation, data insights, and other business outcomes
- Develop custom data models and algorithms to apply to data sets
Responsibilities
- Provide technical leadership in a team that generates business insights based on big data, identify impactful recommendations, and communicate the findings to clients
- Brainstorm innovative ways to use our unique data to answer business problems
- Extract and understand data to form an opinion on how to best help our clients and derive relevant insights
- Develop visualizations to make your sophisticated analyses accessible to a broad audience
- Find opportunities to craft products out of analyses that are suitable for multiple clients
- Mine and analyze data from company databases to drive optimization and improvement of product, marketing techniques and business strategies for Visa and its clients
- Assess the efficiency and accuracy of new data sources and data gathering techniques
Other
- Connect with clients to understand the challenges they face and convince them with data
- Work with partners throughout the organization to find opportunities demonstrating Visa data to drive business solutions
- Partner with a variety of Visa teams to provide comprehensive solutions
- Synthesize ideas/proposals in writing and engage in productive discussions with external or internal partners
- Provide mentorship in modern analytic techniques and business applications to unlock the value of Visa’s unique data set, in keeping with market trends, client needs and emerging techniques
