[Remote] Sr. Principal Applied Scientist- AI

Note: The job is a remote job and is open to candidates in USA. Oracle is a world leader in cloud solutions, and they are seeking a Sr. Principal Applied Scientist to develop cutting-edge AI solutions. The role involves designing and deploying AI-driven applications and collaborating with cross-functional teams to integrate these solutions into Oracle’s products and services at scale. Responsibilities • Develop STOA LLM, RAG and agent evaluation solutions and integrate with Oracle GenAI products • Develop algorithms and solutions using Reinforcement learning, Adversarial Generation and other data augment techniques for auto-evaluation • Design, develop, and deploy AI-driven applications using advanced Machine Learning and Agentic Workflows • Implement Retrieval-Augmented Generation (RAG) architectures and AI Agents for intelligent automation and decision-making • Work with Oracle Vector Database and other cutting-edge retrieval systems to optimize AI performance • Optimize ML models and AI workflows for real-world applications, ensuring efficiency and reliability in production environments • Collaborate with cross-functional teams to integrate AI solutions into products and services at scale • Communicate and share work at both internal and external technical communities Skills • Minimum of 12 years in a related position • Master's degree in computer science, statistics, or machine learning. Ph.D. degree in AI/ML or statistics preferred • Real-world experiences in productionizing AI/ML systems and AI/ML model development life cycles • Strong expertise in Machine Learning/AI, Statistics, and Algorithms • Strong expertise in large scale distributed or high-performance systems • Deep understanding of Agentic Workflows, AI Agents, or RAG architectures • Hands-on experience with Crew.ai, Langchain, and similar AI development frameworks is a plus • Knowledge of vector databases, particularly Oracle Vector Database (a plus) • Experience deploying AI applications/services in hyperscalers (AWS, Azure, GCP, OCI) is highly preferred • Strong problem-solving skills and ability to build AI-powered solutions from concept to deployment • Strong communication skills and being comfortable of working with fuzziness • Experiences with building 0-1 products are highly preferred • Proficiency in Python and familiarity with relevant ML/AI libraries • Ph.D. degree in AI/ML or statistics preferred • Hands-on experience with Crew.ai, Langchain, and similar AI development frameworks is a plus • Knowledge of vector databases, particularly Oracle Vector Database (a plus) • Experience deploying AI applications/services in hyperscalers (AWS, Azure, GCP, OCI) is highly preferred • Experiences with building 0-1 products are highly preferred Benefits • Medical, dental, and vision insurance, including expert medical opinion • Short term disability and long term disability • Life insurance and AD&D • Supplemental life insurance (Employee/Spouse/Child) • Health care and dependent care Flexible Spending Accounts • Pre-tax commuter and parking benefits • 401(k) Savings and Investment Plan with company match • Paid time off: Flexible Vacation is provided to all eligible employees assigned to a salaried (non-overtime eligible) position. Accrued Vacation is provided to all other employees eligible for vacation benefits. For employees working at least 35 hours per week, the vacation accrual rate is 13 days annually for the first three years of employment and 18 days annually for subsequent years of employment. Vacation accrual is prorated for employees working between 20 and 34 hours per week. Employees working fewer than 20 hours per week are not eligible for vacation. • 11 paid holidays • Paid sick leave: 72 hours of paid sick leave upon date of hire. Refreshes each calendar year. Unused balance will carry over each year up to a maximum cap of 112 hours. • Paid parental leave • Adoption assistance • Employee Stock Purchase Plan • Financial planning and group legal • Voluntary benefits including auto, homeowner and pet insurance Company Overview • Oracle is an integrated cloud application and platform services that sells a range of enterprise information technology solutions. It was founded in 1977, and is headquartered in Austin, Texas, USA, with a workforce of 10001+ employees. Its website is Company H1B Sponsorship • Oracle has a track record of offering H1B sponsorships, with 1271 in 2025, 846 in 2024, 995 in 2023, 1192 in 2022, 985 in 2021, 755 in 2020. Please note that this does not guarantee sponsorship for this specific role. Apply tot his job