Reinforcement learning post-training is driving some of the most significant capability gains in AI today. It is the process that teaches a model to reason through hard problems, follow complex instructions, and act as an autonomous agent.
Who We Are Lightning AI is the company behind PyTorch Lightning. Founded in 2019, we build an end-to-end platform for developing, training, and deploying AI systems—designed to take ideas from research to production with less friction. Through
Date Posted:2026-08-14 Country:United States of America Location:US-VA-STERLING-291 ~ 22640 Davis Dr ~ DAVIS Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to
Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. At Roblox,
About the job: We are part of Allegro and we are specialists in providing advanced IT systems for logistics management Massive Scale: Design and build high-availability systems used by tens of thousands of users. This is
About the job: We are part of Allegro and we are specialists in providing advanced IT systems for logistics management Massive Scale: Design and build high-availability systems used by tens of thousands of users. This is
Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI,
About Kinaxis Elevate your career journey by embracing a new challenge with Kinaxis. We are experts in tech, but it’s really our people who give us passion to always seek ways to do things better. As
Hours: Shift Start Time:8 AM Shift End Time:5 PM AWS Hours Requirement:8/80 - 8 Hour Shift Additional Shift Information: Weekend Requirements:No Weekends On-Call Required:No Hourly Pay Range (Minimum - Midpoint - Maximum):$72.290 - $93.280 - $104.470
This is a very exciting time for Thryv as we are making waves in becoming an international leading SaaS and platforms business provider for Small to Medium-Sized Businesses (SMB’s). We’ve been around in one form or
Ascensus is the leading independent technology and service platform powering savings plans across America, providing products and expertise that help nearly 16 million people save for a better today and tomorrow. Section 1: Position Summary The
DataVisor is the world’s leading AI-powered Fraud and Risk Platform that delivers the best overall detection coverage in the industry. With an open SaaS platform that supports easy consolidation and enrichment of any data, DataVisors solution
Are you ready to make an impact at DTCC? Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development? At DTCC, we are at
Job Description SummaryThis role is a hybrid between an AI engineer, data scientist, and software developer, designed for someone who can operate across the full lifecycle of AI system development. You’ll play a key role in defining,
Job Responsibilities & Requirements As a Software Engineer in MiTek’s Homebuilder division, you will help design, develop, modernize, and support MiTek Kova, a web-based ERP platform used by homebuilders throughout the United States. Kova’s workflow-based approach helps
Ready to be a Titan? Were building the next generation of ServiceTitans iOS mobile applications—engineered to deliver unmatched performance, elegant design, and powerful capabilities for the field technicians who depend on them every day. As a
Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. At Roblox,
Forward Financing is a financial technology company based in Boston, Massachusetts with team members throughout the United States, Dominican Republic, and Canada. The company is on a mission to unlock the capital that fuels small businesses
Forward Financing is a financial technology company based in Boston, Massachusetts with team members throughout the United States, Dominican Republic, and Canada. The company is on a mission to unlock the capital that fuels small businesses
Who We Are: SmithRx is a rapidly growing, venture-backed Health-Tech company. Our mission is to disrupt the expensive and inefficient Pharmacy Benefit Management (PBM) sector by building a next-generation drug acquisition platform driven by cutting edge