(IND) SENIOR, DATA SCIENTIST

Job Title: (IND) SENIOR, DATA SCIENTIST Company: Walmart Global Tech India Job Category: Machine Learning Roles & Responsibilities: Own end\-to\-end design, development, deployment, and operation of production AI/ML and GenAI systems, including agentic AI workflows using LangChain, LangGraph, or equivalents — enabling multi\-step reasoning, tool use, planning, and autonomous task execution Drive evaluation strategy for GenAI and ML systems, including offline benchmarks, online A/B experimentation, and continuous quality monitoring Uphold and advance trustworthy AI practices: guardrails, human\-in\-the\-loop, monitoring, governance, and safety mechanisms for agent\-based systems Select the most suitable analytical modeling techniques for structured, complex data and develop custom models; conduct EDA (statistical analysis, hypothesis testing, inference); design and run experiments; introduce new or revised features based on model responses; mentor junior associates on basic modeling and analytics techniques Support deployment of analytical models into production at the required scale; contribute to evaluation, monitoring, and long\-term sustainability of deployed models What You'll Bring 6\+ years of professional experience designing, developing, deploying, and maintaining scalable, production\-grade AI/ML and GenAI systems Expertise in Python, with a proven track record of writing high\-quality, performant, and maintainable production code Ability to mentor junior data scientists and to collaborate with stakeholders across the organization to advocate for and implement trustworthy AI/ML practices About Walmart Global Tech Imagine working in an environment where one line of code can make life easier for hundreds of millions of people. That’s what we do at Walmart Global Tech. We’re a team of software engineers, data scientists, cybersecurity expert's and service professionals within the world’s leading retailer who make an epic impact and are at the forefront of the next retail disruption. People are why we innovate, and people power our innovations. We are people\-led and tech\-empowered. Walmart’s culture sets us apart, and we know being together helps us innovate, learn and grow great careers. This role is based in our Bangalore office for daily work, with the flexibility for associates to manage their personal lives. At Walmart, our vision is "everyone included." By fostering a workplace culture where everyone is—and feels—included, everyone wins. Our associates and customers reflect the makeup of all 19 countries where we operate. By making Walmart a welcoming place where all people feel like they belong, we’re able to engage associates, strengthen our business, improve our ability to serve customers, and support the communities where we operate. Work Location: Bengaluru, Karnataka, India Availability: Full time

Write production\-quality code using the recommended programming languages and approved testing approach to deliver solution and application features driven by business, technical, and data requirements Participate actively in the hiring process — conducting technical interviews, raising the bar, and advocating for diverse talent Bachelor's or Master's degree in computer science, engineering, statistics, mathematics, economics, or a related quantitative field Strong industry experience building production AI/ML systems, preferably at large technology companies or AI\-native startups Hands\-on experience designing and deploying GenAI solutions in production, including Retrieval\-Augmented Generation (RAG), advanced prompt engineering, and orchestration patterns Hands\-on experience building deep learning systems, including model optimization, deployment, and performance tuning in production Experience with containerization and orchestration tools such as Git, Docker, and Kubernetes Strong communication skills, with experience presenting technical concepts, research findings, and product insights to technical and non\-technical audiences Benefits Beyond our great compensation package, you can receive incentive awards for your performance. Other great perks include a host of best\-in\-class benefits maternity and parental leave, PTO, health benefits, and much more. Walmart, Inc., is an Equal Opportunities Employer – By Choice. We believe we are best equipped to help our associates, customers and the communities we serve live better when we really know them. That means understanding, respecting and valuing unique styles, experiences, identities, ideas and opinions – while being inclusive of all people. Minimum Qualifications...Outlined below are the required minimum qualifications for this position. If none are listed, there are no minimum qualifications. Minimum Qualifications:Option 1\- Bachelor's degree in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology, or related field and 3 years' experience in an analytics related field. Option 2\- Master's 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. Preferred Qualifications...Outlined below are the optional preferred qualifications for this position. If none are listed, there are no preferred qualifications. Key Skills: Machine Learning, Python, TensorFlow, PyTorch Salary: Not disclosed