Senior Applied Scientist Jobs in USA

Orchestrating the selection of one out of tens of millions of ads honoring advertiser targeting intent for hundreds of thousands of advertisers while ensuring great shopper experience for billions of shoppers millions of times per second on a latency of tens of milliseconds is not a trivial task. Th...

AWS Billing requires a Scientist with a proven track record in time-series based anomaly detection. During the billing process there are many unknown-unknowns and detecting these are vital for ensuring an accurate bill.Key job responsibilitiesYou will work closely with the usage metering and bill co...

Your Next Big Challenge Starts HereYouve spent years mastering machine learning. Now imagine applying that expertise where it actually reaches billions of people every single day.At Amazon Ads were not just running ads. Were re-inventing the entire advertising experience using generative AI large la...

We are looking for a Senior Applied Scientist to help drive the research and development of real-time multimodal conversational AI. You will contribute across two focus areas: advancing foundation models for speech and audio and building the post-training systems (reward modeling reinforcement learn...

AWS Applied AI Solutions (AAIS) is building toward a future where every business innovates with Amazon AI teammates. To get there we build AI solutions that improve human capabilities and transform entire business functions. We create end-to-end products that surprise and delight out-of-the-box maki...

As a Senior Quantum Applied Scientist on our Device team you will be a technical authority and driving force in the design and measurements of novel superconducting qubits. You will lead detailed simulation and measurement efforts to explain experimental results inform new qubit designs and optimize...

InMobi (Corporate)InMobi Group is a global technology company shaping the future of agentic commerce and advertising. Through its ecosystem of businesses including InMobi Advertising and flagship consumer platform Glance InMobi leverages data machine learning and generative AI to help brands reach a...

We are Amazons central Responsible AI team. Our mission is to advance the science and practice of Responsible AI (RAI) to enable Amazons tens of thousands of builders to build and deploy AI solutions to the high standards that our customers and society expect. As a scientist on this team you will:-...

Employer: Twitch Interactive Inc.Position: Applied Scientist III - AMZ27946.1Location: San Francisco CAMultiple Positions Available:Participate in the design development evaluation deployment and updating of data-driven models and analytical solutions for machine learning (ML) and/or natural languag...

Applied Scientists in AWS Automated Reasoning develop and apply bleeding-edge formal methods automated reasoning techniques and neurosymbolic approaches to ensure the security reliability and correctness of Amazon/AWS services and customer applications. Our tools are called billions of times daily p...

Employer: Amazon Web Services Inc.Position: Applied Scientist II - AMZ27496.1Location: Boston MAMultiple Positions Available:Participate in the design development evaluation deployment and updating of data-driven models and analytical solutions for machine learning (ML) and/or natural language (NL)...

We are seeking an Applied Scientist to contribute to research and development of novel security validation and monitoring techniques for AI systems at scale. You will own and contribute to four critical work-streams:1. Real-Time Agent MonitoringDesign and implement scientific approaches for continuo...

AI assistants are getting genuinely good at remembering individuals: your preferences your projects the thread you left open last week. But that memory stops at the edge of one persons usage. It doesnt reach the level at which real work happens where the knowledge that matters is spread across many...

We are seeking an Applied Scientist to join our AI Security team which builds AI-based security analysis services that identify validate and help remediate vulnerabilities in Amazon source code and cloud configurations. The team combines large language models security knowledge code analysis and sec...

Amazon Web Services (AWS) provides companies of all sizes with an infrastructure web services platform in the cloud. With AWS you can requisition compute power storage and many other services gaining access to a suite of elastic IT infrastructure services as your business demands them. AWS is the le...

Are you excited about building at the intersection of enterprise AI and customer experience Are you passionate about applying science to real customer problems Do you want your work shaped by real-world conditions and validated through customer deployments The Alexa Enterprise team is looking for a...

At Amazon Security is a top you interested in shaping the future of security for AWS our customers and the broader open source community Do you want to be part of building something with massive impact Our AWS Security Customer Outcomes Team is looking for a strong applied scientist as we help impro...

Amazon Web Services is looking for world class scientists to join the Security Analytics and AI Research team within AWS Security Services. This group is entrusted with researching and developing core ML and AI solutions for various AWS security services like GuardDuty ( and Security Hub ( In this g...

The Sponsored Products and Brands team at Amazon Ads is re-imagining the advertising landscape through cutting-edge generative AI technologies revolutionizing how millions of customers discover products and engage with brands across and beyond. We are at the forefront of re-inventing advertising exp...

Amazon Ads is building a >$100BN business and our 3000 advertising partners agencies and tech providers are strategic growth engines for that ambition. The Partner Science team drives the Advertising Partner flywheel by infusing science-based interventions at every stage of the partner journey: dema...