Ai Ml Infra Systems Engineer Jobs

The goal of a Staff Machine Learning Engineer at Scale is to lead the design and deployment of agentic AI systems that operate in real-world, mission-critical government environments. On the Public Sector team, you’ll work at the intersection of agentic ML, systems engineering,…

About the Collective The Human Frontier Collective (HFC)’s mission is to bring the world's best minds to shape the future of AI. As a Creative Advisor , you’ll bring your creative practice into direct collaboration with Scale’s research and ML teams. You’ll help them understand…

Frontier AI labs decide what direction their models need to take before the actual training starts. As a Senior Frontier Data Strategist on Scale's Generative AI team, you'll be a trusted voice in those decisions. You'll partner with research leads and senior stakeholders at the…

Scale GP (Scale Generative AI Platform) is an enterprise-grade Generative AI platform providing APIs for knowledge retrieval, inference, evaluation, and more. We are seeking a strong Senior Full-Stack Engineer to help us build, scale, and refine our rapidly growing product. The…

About Scale Scale's mission is to develop reliable AI systems for the world's most important decisions. As the leading AI data foundry, we provide the high-quality data and full-stack technologies that power the world's most advanced models — fueling breakthroughs in generative…

About the Role As a Customer Support Engineer at a pioneering AI company, you'll be the first line of defense to support customers as they build out training, fine tuning, and inference solutions with Together AI. You'll dive deep into complex technical challenges, providing…

Research Intern, Model Shaping (Winter 2027) at Together AI in San Francisco, Amsterdam. $58 – $70/hr.

Research Intern, Model Shaping (Summer 2027) at Together AI in San Francisco, Amsterdam. $58 – $70/hr.

As the leading data and evaluation partner for frontier AI companies, Scale is dedicated to advancing the progress of generative AI, with a focus around frontier evaluations, the science of data around posttraining, agentic applications, trustworthy agents oversight framework…

About the Role The Model Shaping team at Together AI works on products and research for tailoring open foundation models to downstream applications. We build services that allow machine learning developers to choose the best models for their tasks and further improve these…

Scale AI’s Public Sector business is growing quickly as government agencies adopt AI to support critical national security, defense, and public sector missions. We’re looking for a hands-on Engineering Manager to lead a team of software engineers building core products and…

Staff/Senior Machine Learning Research Engineer, Intelligent Systems at Scale AI in San Francisco, California, United States. Full-time · On-site · $250K – $350K/yr.

Research Engineer, Post-Training Inference at Together AI in San Francisco. $200K – $290K/yr.

Scale's Red Team and Safety function stress-tests the most capable AI models in the world, and shapes how labs, governments, and enterprises deploy them. We are hiring a Technical Program Manager to own day-to-day partnerships with frontier model developers. This is a hands-on…

About the Role Together AI is building the AI Acceleration Cloud, an end-to-end platform for the full generative AI lifecycle, combining the fastest LLM inference engine with state-of-the-art AI cloud infrastructure. As a Lead/Manager, you will play a key role in building the…