Job Description

Job Summary:

The Senior Data Scientist is responsible for applying highly complex advanced data science, predictive analytics, and machine learning techniques to provide insights and actionable recommendations, as well as providing consulting support for applications development and cross functional initiatives.

Job Responsibililities:

• Builds models and tools using technical knowledge in machine learning, statistical modeling, probability and decision theory, and other quantitative techniques. Innovates by adapting to new modeling techniques and procedures.
• Understands the business reality behind large sets of data and develops meaningful analytic solutions.
• Applies analytical rigor and statistical methods to analyze large amounts of data, using advanced statistical techniques such as predictive statistical models, customer profiling, segmentation analysis, survey design, analysis, and data mining. Builds recommendations and optimization algorithmic designs, performs information retrieval, complexity analysis, scientific computing.
• Programs using tech stack Python, PySpark, Matplotlib, TensorFlow, PyTorch, etc.
• Performs machine learning techniques, supervised and unsupervised algorithms to build predictive models and prescriptive solutions to support various business use cases.
• Builds algorithms like decision trees, regression, XGBoost, K means, anomaly detection. Interpretable ML, Bayesian theory, etc.
• Utilizes Cloud Computing on Azure/Databricks, querying in Snowflake.
• Utilizes software tools and methodologies GitHub, Continuous integration and delivery, agile methodologies.
• Collaborates with finance, researchers, software developers, and business leaders to define product requirements and provide analytical support.
• Communicates verbally and in writing to business customers and leadership team with various levels of technical knowledge, educating them about our systems, as well as sharing insights and recommendations.

About Walgreens and WBA :

Walgreens (www.walgreens.com) is included in the U.S. Retail Pharmacy and U.S. Healthcare segments of Walgreens Boots Alliance, Inc. (Nasdaq: WBA), an integrated healthcare, pharmacy and retail leader with a 170 year heritage of caring for communities. WBA\xe2\x80\x99s purpose is to create more joyful lives through better health. Operating nearly 9,000 retail locations across America, Puerto Rico and the U.S. Virgin Islands, Walgreens is proud to be a neighborhood health destination serving nearly 10 million customers each day. Walgreens pharmacists play a critical role in the U.S. healthcare system by providing a wide range of pharmacy and healthcare services, including those that drive equitable access to care for the nation\xe2\x80\x99s medically underserved populations. To best meet the needs of customers and patients, Walgreens offers a true omnichannel experience, with fully integrated physical and digital platforms supported by the latest technology to deliver high quality products and services in communities nationwide.

Walgreens