Walmart - Sunnyvale, CA
posted 2 months ago
As a member of the machine learning platform team at Walmart Global Tech, you will play a crucial role in developing data-driven models and services that enhance the efficiency and effectiveness of Walmart's e-commerce operations. Your primary focus will be on creating high-quality demand from various digital platforms, including Google, Bing, Facebook, and Pinterest, to drive growth in Walmart's e-commerce sector. This involves not only building robust machine learning models but also implementing customer-centric retention solutions that foster loyalty among Walmart's omni-channel customers. In this position, you will be responsible for building and maintaining a scalable machine learning platform that encompasses the entire machine learning operations lifecycle. This includes developing, versioning, and deploying machine learning models, as well as creating and maintaining web-based dashboard systems that provide visual insights from large datasets. You will also be tasked with monitoring machine learning models and evaluating their performance through A/B testing. Additionally, you will develop and deploy big-data pipelines and machine learning pipelines, ensuring efficient ingestion, productionization, and visualization of data. As a Tech Lead, you will oversee the backend services for the end-to-end machine learning platform, managing public cloud services and utilizing tools and resources in Google Cloud Platform to optimize storage and computation. Your expertise in programming languages, data structures, and big-data techniques will be essential in driving the success of the team and the projects you undertake.