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Who We Are As the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-free future. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our people are the driving force behind our success. At Constellation, you can build a fulfilling career... more ->
Position Summary . What you'll do . Immigration Sponsorship is not available in this role About Team The Walmart Emerging-Tech group is a group charted to drive the creation of the next generation retail and shopping experiences for both online and in-store. The group leads Walmart's efforts in the areas of Emerging Content, XR, Conversational AI, Voice Assistants, and more. As the Emerging Content team, we are building completely new capabilities to allow our customers discover and interact with products online. In addition to the end-user experiences the group also builds platform APIs and... more ->
Position Summary . What you'll do . Position Summary . Develop and customize state-of-the-art deep learning based generative models and multimodal models to support conversational customer shopping experience; Utilize cutting-edge machine learning/statistical/optimization techniques to deliver solutions for projects in the domain of conversational AI; Build, validate, test and deploy language models combined with different machine learning techniques to explain or predict behavior and solve a variety of business and engineering problems; Mine massive data, derive business insights, and... more ->
Position Summary . What you'll do . As part of the Emerging Tech team, this role is centered on deep technical execution and advanced modeling. As a Senior Data Scientist, you'll focus on developing and experimenting with deep learning and multimodal generative models, working closely with engineers to bring research-grade ideas into real production systems. . Immigration Sponsorship is not available in this role About Emerging Tech: Our Emerging Tech team drives Walmart's AI transformation by building intelligent systems that influence how millions shop every day across our global retail... more ->
Position Summary . What you'll do . Immigration Sponsorship is not available in this role What you'll do . Cortex Team is Walmart's core A.I. conversational platform, powering the vision of delivering the worlds best personal assistants to Walmart's customers, accessible via natural voice commands, text messages, rich UI interactions, and a mix of all of the above via multi-modal experiences. We believe conversations are a natural and powerful user interface for interacting with technology and enable a richer customer experiences both online and in-store. We are building and designing the... more ->
Position Summary . What you'll do . As part of the Emerging Tech team, you'll build the Back End foundation for Project Sparky, an AI powered assistant that helps customers manage everyday shopping through intelligent, context a ware experiences. In this role, you'll design and scale distributed Back End systems, APIs, and data pipelines that integrate with generative and agentic AI, partnering closely with mobile, web, and AI/ML teams to power reliable, low latency conversational experiences for millions of customers. . Immigration Sponsorship is not available in this role About Emerging... more ->
Position Summary . What you'll do . Cortex Team is Walmart's core A.I. conversational platform, powering the vision of delivering the worlds best personal assistants to Walmart's customers, accessible via natural voice commands, text messages, rich UI interactions, and a mix of all of the above via multi-modal experiences. We believe conversations are a natural and powerful user interface for interacting with technology and enable a richer customer experiences both online and in-store. We are building and designing the next generation of Natural Language Understanding (NLU) services that... more ->
Position Summary . What you'll do . As part of the Emerging Tech team, you'll build the mobile foundation for Project Sparky, an AI - powered assistant that helps customers manage everyday shopping through intelligent, context - a ware conversations. In this role, you'll design and scale high - performance iOS and Android systems that integrate deeply with generative and agentic AI while partnering with AI/ML and Back End teams to bring next - g eneration conversational experiences to life for millions of customers. . Immigration Sponsorship is not available in this role About Emerging Tech:... more ->
Position Summary . What you'll do . . About Emerging Tech Team The Emerging Tech team is passionate about solving customer and associate problems with the newest technologies. The team is responsible for creating breakthrough capabilities, delivering frictionless experiences, and making these technologies easily available to thousands of Walmart developers and 2.2 million associates. The applications and services built on these capabilities are used by hundreds of millions of customers daily. We are building new platforms to bring physical and digital world together. What you will be part of... more ->
Position Summary . What you'll do . As part of the Emerging Tech team, you'll build the web foundation for Project Sparky, an AI powered assistant that helps customers manage everyday shopping through intelligent, context aware interactions. In this role, you'll design and scale high performance Front End platforms and shared web experiences that integrate with generative and agentic AI, partnering with backend, AI/ML, and product teams to bring next generation conversational shopping to life for millions of customers . . Immigration Sponsorship is not available in this role About Emerging... more ->
Position Summary . What you'll do . Immigration Sponsorship is not available in this role About Team: The Next Gen Commerce team is passionate about solving customer and associate problems with the newest technologies. The team is responsible for creating breakthrough capabilities, delivering frictionless experiences and making these technologies easily available to thousands of Walmart developers and 2.2 million associates. The applications and services built on these capabilities are used by hundreds of millions of customers daily. We are building new platform to bring physical and digital... more ->
Position Summary . What you'll do . About the Role Walmart's Next Gen Commerce team is redefining how customers shop by building intelligent, conversational agents that go beyond answering questions, they initiate value-driven conversations. As Director of Data Science for Agent-Led Engagement in Conversational Commerce, you will lead a core pillar under the Senior Director of Data Science - Agentic AI for Conversational Commerce . Your mission is to develop models that help the agent identify high-value moments to engage, suggest new topics, and continue conversations in meaningful,... more ->
Position Summary . What you'll do . Immigration Sponsorship is not available in this role In this role, you will be responsible to support our Conversational AI mobile engineering team in driving down costs to implementation, championing continuous improvement, driving innovation and mentoring engineers on developing and enhancing our enterprise scale software applications and frameworks. We are looking for a Principal Android Engineer to build SDKs which will be integrated into the mobile app - allowing our customers to shop by seamlessly interacting with their connected devices using only... more ->
Position Summary . What you'll do . About Us The Revenue and Marketing Data Science Team at Walmart Global Tech is dedicated to incubating and developing data-driven, ML/AI solutions that help Walmart, suppliers, sellers, creators and influencers connect with followers and customers through Marketing, Advertising and Social Commerce to reimagine discovery, storytelling, and personalization at scale. Join us to shape the future of AI-driven social commerce initiatives to directly make an impact on business objectives and set trends in bridging influencer and social platforms with retail and... more ->
Position Summary . What you'll do . Overview Walmart's Next Gen Commerce team is building the future of conversational shopping with intelligent agents that reason, recommend, and proactively assist customers. As a Principal Data Scientist for Quality & LLM Judging Systems, you will serve as the technical lead for defining and measuring the success of these AI systems. You will be responsible for designing the "brain" that critiques our agents, utilizing a mix of LLM-as-a-judge frameworks, human benchmarks, and automated pipelines. In this high-impact, hands-on role, you will partner closely... more ->