Machine Learning Jobs

Scale AI

Scale Labs is seeking a Research Scientist focused on Frontier Risk Evaluations to join a new team dedicated to policy research. This role bridges the gap between AI research and global policymakers, aiming to inform scientific decisions about AI risks and capabilities. The team tackles complex problems in agent robustness, AI control protocols, and AI risk evaluations to help governments, industry, and the public understand and mitigate AI risks while promoting AI adoption. This position involves designing and creating evaluation measures, harnesses, and datasets for assessing the risks posed by frontier AI systems, with opportunities to collaborate broadly and publish findings.

$216k - $270k

Scale AI

Scale Labs is seeking a Research Scientist focused on AI Controls and Monitoring to join a new team dedicated to policy research. This role will bridge the gap between AI research and policymakers, focusing on scientific decisions about AI risks and capabilities. The team tackles challenges in agent robustness, AI control protocols, and AI risk evaluations to help governments, industry, and the public understand and mitigate AI risk while maximizing AI adoption. You will design methods, systems, and experiments to ensure advanced AI models and agents remain aligned with intended goals, even in high-stakes or adversarial environments. This role involves collaboration across industry, the public sector, and academia, with regular publication of findings.

$216k - $270k

Scale AI

Scale Labs is seeking talented researchers to join a new team focused on policy research, bridging the gap between AI research and global policymakers to make informed, scientific decisions about AI risks and capabilities. This role will tackle fundamental challenges in building AI agents that are safe and aligned with humans, researching agent capabilities, designing evaluation harnesses, building exploits and mitigations for failure modes, and characterizing risks of multi-agent systems. The team collaborates broadly across industry, the public sector, and academia, regularly publishing findings.

$216k - $270k

Scale AI

Scale AI is seeking Product Managers to join its GenAI organization, focusing on building the data infrastructure that powers advanced AI. These roles involve shaping systems, tooling, and experiences for a two-sided marketplace connecting AI labs and enterprises with a global network of contributors. You will work on high-impact, technically complex problems at the frontier of AI, owning product areas end-to-end from strategy to execution. The positions require deep cross-functional collaboration with engineering, design, data science, operations, and other stakeholders in a fast-paced, growth-stage environment.

Scale AI

Scale is seeking a Solutions Engineer to join their growing team and ensure that innovative companies become passionate, lifelong Scale customers. In this role, you will partner closely with Account Executives, Product, and Machine Learning Engineers to guide prospective customers through the pre-sales process. You will deliver customized demos and pilots to secure the "technical win," scope customer technical requirements, and develop actionable Statements of Work (SOWs). Solutions Engineers will also collaborate with the delivery team on initial implementations, leveraging expert Scale product and Generative AI knowledge to design solutions that address customer needs and pain points. This role requires strong relationship-building, project management, and technical expertise.

Scale AI

Scale is seeking a Machine Learning Research Engineer to join the Agent Data Foundation team within the Enterprise ML Research Lab. This role will focus on defining and building the data flywheel that drives AI development, particularly for complex agents in enterprise settings. You will conduct cutting-edge research in areas such as synthetic data generation for RL post-training, building agents for production trace analysis, and contributing to a framework for agent construction. The goal is to create state-of-the-art agents through advanced post-training and agent-building algorithms, shaping the future of the GenAI movement.

$265k - $331k

Scale AI

Scale GP (Scale Generative AI Platform) is seeking a Senior Full-Stack Engineer to help build, scale, and refine its enterprise-grade Generative AI platform. This role involves working across the full stack, from React/TypeScript frontends to Python-based backends, and integrating with LLMs and machine learning systems. The engineer will tackle complex challenges in scalability, reliability, and product experience, owning significant product areas in a fast-paced environment.

$216k - $270k

Scale AI

Scale AI is seeking a Forward Deployed Engineer, GenAI to join their Data Engine team. This role is at the forefront of providing critical data infrastructure that powers advanced AI models, directly influencing how humanity interacts with AI. You will work with the world's leading AI companies and government agencies to solve their most complex AI data-related problems, contributing to the advancement of AI by delivering critical data solutions for leading AI innovators and government agencies. You will interact daily with technical customers, understand their unique challenges, and translate them into impactful solutions, while also designing, building, and deploying features across the entire stack. This position offers a unique opportunity to lead critical projects, shape engineering culture, and accelerate career growth in the rapidly evolving field of Generative AI.

$179k - $224k

Mistral AI

As a Model Behavior Architect on the Function Calling team, you will be at the forefront of defining and measuring how Large Language Models (LLMs) utilize tools, invoke functions, and orchestrate complex agentic workflows. We are seeking individuals with a strong background in engineering, machine learning, and LLMs, who possess expertise in model evaluation, policy writing, and creating evaluation pipelines specifically for tool use and function calling. Your primary responsibility will be to collaborate closely with our Science team to establish benchmarks for function calling performance, covering aspects such as accurate parameter selection, schema adherence, multi-step tool orchestration, error recovery, and agentic reasoning. This role is ideal for those passionate about tackling cutting-edge, open-ended research challenges and translating insights into best-in-class models.

Mistral AI

Mistral AI is seeking an Evaluation Engineer to join our customer-facing Applied AI team. This role is crucial for ensuring our AI solutions are production-ready by designing methodologies, building infrastructure, and defining evaluation standards across various industries and use cases. You will bridge the gap between research and customer needs, creating evaluation frameworks that measure LLM performance in real-world scenarios, moving beyond standard benchmarks to address domain-specific risks and requirements. This position offers a unique opportunity to impact the deployment of cutting-edge AI by directly contributing to its measurable success for enterprise clients.

Mistral AI

Mistral AI is seeking a strategic and execution-driven Product Manager to define and build the future of AI-agent interactions. This role involves designing highly capable agents by ensuring access to the right context and environments, including data, tools, MCP servers, Search Platform, and RAG. It's a highly cross-functional position requiring alignment with engineering, research, design, and business teams to create a scalable platform that empowers agentic capabilities while aligning with Mistral's broader product goals.

Mistral AI

Mistral AI is seeking a strategic and execution-focused Product Manager to define and execute the strategy for Document AI, a primary interface for professionals to engage with our models. Document AI enables enterprise-grade document processing with state-of-the-art OCR and structured data extraction, aiming for faster processing, higher accuracy, and lower costs at scale. This role requires a blend of strategic vision, technical depth, business acumen, and user obsession to build experiences that empower millions of users, from professional consumers to enterprise clients. You will shape the next generation of AI-driven productivity tools, redefining how professionals interact with documents beyond conversational interfaces.

Mistral AI

Mistral AI is seeking an Applied AI Engineer to join its customer-facing technical organization. This role involves facilitating customer adoption of Mistral AI products, addressing complex technical challenges, and deploying cutting-edge AI solutions that deliver measurable business impact. You will bridge the gap between AI research and real-world enterprise applications, ensuring solutions are robust, scalable, and aligned with customer needs and Mistral's technological vision. The team operates with a focus on outputs, direct communication, and a low-ego, high-standards environment, embracing an unstructured setting.

Mistral AI

As a Model Behavior Architect, you will be at the forefront of defining and measuring LLM behavior. We are seeking individuals with a background in engineering, machine learning, and large language models, who possess expertise in model evaluation, policy writing, and creating evaluation pipelines for complex tasks. Your role will involve close collaboration with our Science team to establish standards for Reasoning, Audio, Alignment, Tools, and other frontier initiatives. This is an opportunity to engage with cutting-edge, open-ended research challenges and translate your insights into superior models.

Mistral AI

Mistral AI is seeking an AI Deployment Strategist to drive the adoption and scaling of cutting-edge AI solutions, particularly Generative AI. This individual will work closely with Sales Executives to tailor Mistral's offerings to client needs, design implementation projects, and guide companies in integrating GenAI into their operations. The role involves ensuring seamless transitions from concept to production, partnering with product and science teams, and tackling complex business problems with AI to deliver measurable outcomes. The position requires a passion for AI, a drive to stay updated on the latest advancements, and the ability to connect technology with business value.

Mistral AI

Mistral AI is seeking an Applied AI Engineer to drive the adoption of its products among customers and collaborate with them to address complex technical challenges. This role is integral to the Applied AI Engineering team, focusing on the successful deployment of Mistral AI products and building complex enterprise use-cases. You will work hand-in-hand with customers from pre-sale to post-implementation, ensuring solutions meet and exceed client expectations. You will manage customer relations involving multiple stakeholders and serve as a key resource in externalizing our research in production settings.

Mistral AI

Mistral AI is a company dedicated to democratizing AI through high-performance, open-source models and products. We aim to integrate AI seamlessly into daily life, offering solutions for enterprise needs in both on-premises and cloud environments. Our team is dynamic, collaborative, and passionate about AI's potential to transform society. We are looking for individuals who are creative, team-spirited, and eager to drive innovation in a competitive environment. Join us to shape the future of AI and make a meaningful impact.

Mistral AI

Mistral AI is seeking Applied Scientists and Research Engineers to drive innovative research and collaborate with clients on complex research projects. You will develop state-of-the-art models across different modalities such as text, image, and speech. By developing novel methods and research ideas, you will apply these models across a diverse set of use cases and domains. Working cross-functionally with both external and internal science, engineering, and product teams, you will deliver high-impact AI solutions that make a significant difference. We are a dynamic, collaborative team passionate about AI and its potential to transform society, with a diverse workforce thriving in competitive environments and committed to driving innovation.

Mistral AI

Mistral AI is a company dedicated to democratizing AI through high-performance, optimized, open-source models, products, and solutions. Our comprehensive AI platform is designed to meet enterprise needs, whether on-premises or in cloud environments, including our AI assistant, le Chat. We are a dynamic, collaborative, and diverse team passionate about AI's potential to transform society, with teams distributed across France, USA, UK, Germany, and Singapore. We seek creative, low-ego, and team-spirited individuals to join us in shaping the future of AI and making a meaningful impact.