Data Scientist III

Walmart Walmart · Retail · Bangalore, KA, India

Data Scientist III at Walmart Global Tech focused on generative AI, AI, ML, NLP, and computer vision for product catalog accuracy and optimization. Responsibilities include developing, training, and deploying models, conducting data analysis and experiments, and integrating solutions into business processes. Requires hands-on AI/ML model building experience and strong programming skills in Python, NLP, Computer Vision, and Multimodal Modelling.

What you'd actually do

  1. Develop, train, and deploy AI/ML, NLP, and LLM models into production environments, with a focus on reliability and scalability.
  2. Conduct exploratory data analysis, build and curate datasets, run experiments, and evaluate model performance to support data-driven decisions.
  3. Help integrate data science solutions into current business processes.
  4. Follow and contribute to process standards and best practices in Machine Learning as applicable to the retail industry.
  5. Collaborate with senior team members and cross-functional stakeholders to translate business problems into ML solutions.

Skills

Required

  • NLP
  • Computer Vision
  • Multimodal Modelling
  • Python

Nice to have

  • Experience building LLMs and Vision-based models
  • Scientific publications or intellectual property generation
  • Experience with the e-commerce / retail domain

What the JD emphasized

  • Hands-on experience building AI/ML models
  • Experience with, or strong interest in, deploying AI/ML solutions to production

Other signals

  • Develop, train, and deploy AI/ML, NLP, and LLM models into production environments
  • Conduct exploratory data analysis, build and curate datasets, run experiments, and evaluate model performance
  • Hands-on experience building AI/ML models
  • Experience with, or strong interest in, deploying AI/ML solutions to production