Chewy

Associate Director, Data Science at Chewy to lead the Customer Care AI and Advanced Analytics organization. This role involves leading a team of Data Scientists and ML Engineers, driving the vision and strategy for AI/ML capabilities in customer care, including customer-facing AI, agent-assist, intelligent routing, operational optimization, forecasting, and generative AI. The position requires strong technical depth, strategic thinking, and leadership to deliver scalable, data-driven solutions.

Senior Machine Learning Engineer at Chewy to work on Sponsored Ads Technology, influencing technical strategy across product search, discovery, relevance, ranking, prediction, and auction. The role involves deploying ML/DL models for ads offerings, optimizing selection, relevance, ranking, click-through prediction, and auction algorithms, and leading new models from ideation to production. Experience with sponsored ads, predictive models, classification, search, ranking, and large-scale embeddings is required. The role also involves publishing research and mentoring junior scientists.

Staff Machine Learning Engineer at Chewy focused on Sponsored Ads Technology. The role involves deploying ML and data-science models to improve various aspects of the advertising ecosystem, including selection, relevance, ranking, prediction, and auction algorithms. The engineer will lead new models from ideation to production, establish best practices, and potentially publish research. Experience in the advertising domain and building distributed pipelines is required.

Staff Software Engineer at Chewy to lead the design and implementation of next-generation chatbot and search systems, leveraging LLMs, conversational AI, and vector search. This role involves technical leadership in architecting and deploying scalable systems on cloud infrastructure, collaborating with Data Science and Cloud Engineering.

Software Engineer II on the HR Systems & Solutions team at Chewy. This role focuses on building and enhancing software products for HR operations, with an emphasis on data and AI. The engineer will develop scalable applications, services, and integrations, partner with HR stakeholders to automate and optimize business processes, and contribute to AI-enabled features, intelligent automation, and agentic workflows. The role requires strong programming experience, understanding of AI/ML platforms, and a hands-on approach to coding and debugging.

Data Scientist III role focused on an Experimentation Platform (A/B testing) at Chewy. The role involves applying statistical methodologies to design and analyze experiments, developing surrogate metrics, building causal inference models for incremental lift and long-term impact, and supporting platform users. A key responsibility is building AI agents to optimize experiment workflows and knowledge retrieval. Familiarity with LLMs and AI Agents for automating data and analytical workflows is mentioned.

Seeking a Senior Software Engineer to join the Inventory Technology team, focusing on critical supply chain services. The role involves technical ownership, leadership, designing and building scalable distributed systems, and driving the adoption of AI-assisted engineering practices and LLM-powered capabilities into production systems. The engineer will work across backend services, APIs, data pipelines, and occasionally user-facing applications, mentoring team members and ensuring solutions are scalable, maintainable, and reliable.