Senior, Data Scientist
- Walmart
- 7 - 12 years
- Bengaluru
- 3 months ago
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Job Description
As an Senior Data Scientist for Walmart Global Tech , you'll have the opportunity to
- Drive data-derived insights across the wide range of retail division s by developing advanced statistical models , machine learning algorithms and computational algorithms based on business initiatives
- Direct the gathering of data, assessing data validity and synthesizing data into large analytics datasets to support project goals
- Utilize big data analytics and advanced data science techniques to i dentify trends, patterns, and discrepancies in data. Determine additional data needed to support insights
- Build and t rain statistical models and machine learning algorithms for replication for future projects
- Communicate recommendations to business partners and influencing future plans based on insights
What You Will Do
- Play a key role to solve complex problems, pivotal to Walmart s business and drive actionable i nsights from petabytes of data
- Utilize product mindset to build, scale and deploy holistic data science produc ts after successful prototyping
- Demonstrate incremental solution approach with agile and flexible ability to overcome practical problems
- Lead small teams and participate in data science project teams by serving as the technical lead for project
- Partner with senior team members to assess customer needs and define business questions
- Clearly articulate and present recommendations to business partners, and influence future plans based on i nsights
- Partner and engage with associates in other regions for delivering best services to the customers around the globe
- Work with customer centric mindset to deliver high quality business dr iven analytic solution
- Mentor peers and analysts across the divisi on in analytical best practices
- Drive innovation in approach, method, practices, process, outcome, delivery, or any component of end-to-end problem solving
- Promote and support company policies, procedures, mission, values, and standards of ethics and integrity
Our Ideal Candidate
You are a technical ly strong and high performing individual with excellent communication skills, proven analytical skill set and strong customer focus. You stay updated with latest research and technology ideas, and have a passion to utilize innovative ways to solve problems. You are a good story-teller and able to simply articulate the intricacies of your models as well as explain your results clearly to stakeholders. You have industry knowledge of the retail space, with keen interest in keeping up to date on the latest happenings in this space.
What You will Bring
- Bachelors with > 7 years of relevant experience OR Masters with > 5 years of relevant experience OR PHD in Comp Science/ Statistics/Mathematics with > 3 years of relevant experience
- Experience in Analyzing the Complex Problems and translate it into data science algorithms
- Experience in machine learning , supervised and unsupervised: NLP, Classification, Data/Text Mining , Multi-modal supervised and unsupervised models , Neural Networks, Deep Learning Algorithms
- Experience in statistical learning: Predictive Prescriptive Analytics, Web Analytics, Parametric and Non-parametric models, Regression, Time Series, Dynamic/Causal Model, Statistical Learning, Guided Decisions, Topic Modeling
- Experience with big data analytics - identifying trends, patterns, and outliers in large volumes of data
- Embedding generation from training materials, storage and retrieval from Vector Databases, set-up and provisioning of managed LLM gateways, development of Retrieval augmented generation based LLM agents, model selection, iterative prompt engineering and finetuning based on accuracy and user-feedback, monitoring and goverce.
- Lead role mentoring multiple Jr. Analysts on approach and results .
- Strong Experience in Python , PySpark
- Google Cloud platform , Vertex AI, Kubeflow, model deployment
- Strong Experience with big data platforms Hadoop (Hive, Map Reduce, HQL , Scala )
Additional Preferred Qualifications:
- Domain Knowledge of one or more divisions in Retail
- Published papers or given talks in leading academic and research journals
- Published papers or given talks in Data Science Forums
- Hold data science related patents
- Experience with big data platforms - Hadoop( Hive, Pig, Map Reduce, HQL) / Spark
- Experience in deep learning and w orked in TensorFlow and Torch
- Experience with GPU/C UDA for c omputational efficiency
Minimum Qualifications...
Minimum Qualifications:Option 1- Bachelors degree in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology, or related field and 3 years experience in an analytics related field. Option 2- Masters degree in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology, or related field and 1 years experience in an analytics related field. Option 3 - 5 years experience in an analytics or related field.
Job Classification
Industry: RetailFunctional Area / Department: Data Science & AnalyticsRole Category: Data Science & Machine LearningRole: Data ScientistEmployement Type: Full timeContact Details:
Company: WalmartLocation(s): Bengaluru+ View Contact
Keyskills: Supply chain Networking data science Web analytics big data analytics Machine learning big data Information technology Monitoring Python
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