- Republic Services (Rancho Cordova, CA)
- …in maintenance shop , including such responsibilities as conducting daily shop huddles; fleet walks; coaching/counseling/ training lead technician and all ... SUMMARY:** The Fleet Maintenance Supervisor is responsible for supervising a maintenance shop that is under the umbrella responsibility of a Maintenance Manager. The… more
- Walmart (Sunnyvale, CA)
- …Walmart US offers an extensive selection that our customers value, whether they shop online at Walmart.com, through one of our mobile apps, or in-store. Focus ... deliver the ML models. + Perform rigorous offline and A/ B testing of your models and communicate your findings...You will mentor early-career data scientists, work as a tech lead and technology expert within the organization. +… more
- Walmart (Sunnyvale, CA)
- **Position Summary ** **What you'll do ** Walmart Global Tech is seeking a highly skilled and experienced **Senior Data Scientist** to join our **Personalization and ... an extensive selection that our customers value, whether they shop online at Walmart.com, through one of our mobile...+ Strong knowledge of ML evaluation and diagnostic techniques (A/ B testing, ROC-AUC, Precision@K, RMSE, etc.). + Experience with… more
- Walmart (Sunnyvale, CA)
- …Walmart US offers an extensive selection that our customers value, whether they shop online at Walmart.com, through one of our mobile apps, or in-store. Focus ... and propose innovative solutions for complex mobile challenges. **What** **y** **ou'll** ** b ** **ring** **:** + **4+ years** of experience in software development,… more
- Walmart (Sunnyvale, CA)
- …Commerce team is building intelligent, agentic systems that transform how customers shop through conversation. As **Director, Data Science - Quality & LLM Judging ... evaluators + Strong understanding of metric design, statistical evaluation methods, and A/ B testing + Ability to translate ambiguous quality goals into concrete,… more
- Walmart (Sunnyvale, CA)
- **Position Summary ** **What you'll do ** Walmart Global Tech 's Next Gen Commerce team is building the future of retail through intelligent, immersive, and ... AI-driven systems that redefine how customers discover, explore, and shop -whether through personalized media, generative content, or intelligent shopping agents.… more