Fine-Tuning Jobs

Scale AI

Scale AI is seeking a Senior/Staff Machine Learning Engineer for its General Agents team. This role is crucial in designing, building, and deploying production-ready AI agents to address high-impact enterprise challenges. You will be involved in the entire agent lifecycle, from conceptualization and system design to evaluation, deployment, and ongoing iteration. The position requires bridging cutting-edge agentic techniques with the practical demands of real-world customer environments, focusing on creating scalable, reliable, and generalizable agent systems.

$265k - $331k

Scale AI

Scale is seeking a Site Security Manager to support industrial security, physical security, and program support. This role is crucial for ensuring the integrity and protection of national security. The Site Security Manager will report to the Industrial Security team and collaborate closely with Physical Security, Workplace, and cross-functional teams to advance Scale's Public Sector security strategy. The ideal candidate possesses strategic and operational experience, a security-first mindset, and the ability to engage effectively with customers, employees, and stakeholders.

$148k - $222k

Reflection ai

Reflection is a research lab dedicated to making intelligence open and accessible for everyone to use, customize, and build on. We are seeking an exceptional technical lead to build and scale our Forward Deployed Engineering function within the AI Solutions team. This role is critical in bridging our cutting-edge AI research with real-world enterprise deployments. As a Forward Deployed Engineer Lead, you will own the end-to-end technical strategy, execution, and delivery of complex agentic applications, from early pre-sales discovery through production deployment.

Reflection ai

Reflection is a research lab dedicated to making intelligence open and accessible. We are seeking a core member for our Applied AI team to lead Forward Deployed Engineering efforts with enterprise customers. This role involves translating advanced AI research into high-impact, real-world applications, owning the technical strategy and delivery of agentic systems from discovery to production launch.

Scale AI

Scale is at the forefront of the AI revolution, building the Generative AI Data Engine and other products that power the world's most advanced LLMs. The Platform Engineering team is foundational to these efforts, responsible for designing and developing shared platforms, architecting core cloud infrastructure, and redefining software development processes. This role offers exposure to the cutting edge of AI development across various sectors, from startups to governments. You will drive the design and implementation of critical platforms, collaborate with cross-functional teams, and proactively improve engineering practices. This is an opportunity to shape the future of AI infrastructure and contribute to some of the most important work in how humanity interacts with AI.

$216k - $270k

Scale AI

We are seeking a Machine Learning Platform Engineer to develop internal tooling for fine-tuning and evaluating large language models. This role is crucial for advancing our capabilities in working with cutting-edge AI technologies.

$140k - $190k

OpenAI

The Scaled Abuse team at OpenAI is responsible for protecting the company's products and customers by detecting, preventing, and responding to fraudulent and abusive behavior at scale. This role involves building and operating backend and data systems that power real-time detection, investigation workflows, and enforcement. The work requires a blend of engineering and abuse expertise, partnering with various teams to understand attack patterns and harden defenses. The ideal candidate is comfortable with ambiguity, can quickly learn new codebases, and can propose pragmatic improvements to enhance system resilience.

Physical Intelligence is developing foundation models and learning algorithms to power robots and future physically-actuated devices. This role focuses on building the systems that enable robots to operate reliably and safely in real-world customer environments. You will integrate state-of-the-art models with robots, design system safeguards, develop teleoperation interfaces, and implement latency optimizations for remote control. You will collaborate with researchers, platform engineers, and robot operators to ensure the entire stack is dependable enough for customers to rely on for their operations.

Databricks

We are seeking an Applied AI Researcher to join our team. This role will focus on researching and implementing state-of-the-art techniques in fine-tuning and Retrieval-Augmented Generation (RAG). You will be at the forefront of developing and deploying advanced AI solutions.

$175k - $245k

Scale AI

Scale is seeking a thoughtful, multidisciplinary Associate General Counsel, Product & Privacy to act as a strategist and thought partner for business teams in creating the next-generation platform for AI development. This role will lead product and privacy legal initiatives for cutting-edge products, reporting to the Senior Director and Associate General Counsel responsible for product counsel and privacy. The ideal candidate will possess a technology background, privacy expertise, and fluency in AI, intellectual property, and consumer protection law, with a proven ability to provide strategic legal guidance that balances business goals with regulatory compliance, risk management, and customer trust. This position requires strong collaboration skills with cross-functional teams.

$265k - $331k

Scale AI

Scale is seeking an Associate General Counsel, Product & IP to provide strategic product counseling on cutting-edge issues at the intersection of IP and agentic and generative AI. The ideal candidate will have experience harnessing IP as a competitive advantage, providing strategic legal guidance that advances data-driven business goals while facilitating regulatory compliance, managing legal risk, and enhancing customer trust. This role requires a demonstrated ability to partner well with cross-functional teams, exhibiting superlative communication, collaborative problem-solving, initiative, empathy, urgency, and focus.

$265k - $331k

Scale AI

As a Technical Program Manager, you will partner with our Frontier Agent Engineering teams on enterprise customer engagements, owning operational execution and delivery of technical work by managing timelines, milestones, risks, and dependencies. You will drive the strategic alignment and end-to-end execution of critical Enterprise initiatives, serving as the core communication backbone between engineering, product, and executive leadership. Operating in a demanding AI environment, you will translate technical complexity into clear execution strategies, proactively mitigate risks, and ensure engineering teams deliver reliable, high-value solutions at scale.

$211k - $264k

Lambda, The Superintelligence Cloud, is seeking an Account CTO to provide strategic technology leadership for key accounts. This role involves serving as the primary technical liaison, cultivating executive-level relationships, and driving multi-year technology roadmaps aligned with customer business objectives and Lambda's product portfolio. You will influence customer technology strategy, represent Lambda at executive briefings, and own technical strategy and business outcomes by partnering with account teams, leading architectural reviews, and defining business value propositions. Additionally, you will establish thought leadership in AI/ML transformation and cloud strategy, guide customers through digital transformation, and influence Lambda's product strategy based on customer needs and market trends.

Mistral AI

Mistral AI is looking for an Applied AI Engineer to join their customer-facing technical team. This role involves working directly with enterprise clients to deploy cutting-edge AI solutions and address complex technical challenges. You will bridge the gap between AI research and real-world applications, ensuring solutions are robust, scalable, and aligned with customer needs and Mistral's vision. The team operates with a focus on impact and collaboration, valuing direct communication and the best ideas regardless of seniority.

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 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 into production settings.

We are seeking a Robotics Engineer to bridge the gap between our video-native foundation models and real-world hardware. This role involves deploying world-model-based policies on actual robots, ensuring their functionality in physical environments. You will engage with the entire spectrum of robot learning, from data collection and task design to policy deployment and physical evaluation. This is a hands-on, execution-focused position at the confluence of foundation models, learned robot policies, and hardware, requiring deep robotics expertise to deliver end-to-end robot policy solutions for applications like manipulation and mobile robotics.

Scale AI

As the Director of TPM, Enterprise, you will be responsible for building, scaling, and leading a world-class TPM team from the ground up. Your mission is to establish the strategic framework for how we execute enterprise-grade initiatives, ensuring data quality, operational efficiency, and the seamless integration of AI capabilities across all business units. You will act as a strategic partner to Engineering and Product leadership, transforming high-level business vision into a rigorous, scalable execution engine. This is a high-stakes leadership role requiring a blend of deep technical fluency (particularly in ML/AI lifecycles), organizational design, and the ability to influence at the highest levels of the company.

$242k - $302k

Mercor is seeking a Machine Learning Engineer to build and enhance the ML systems powering their Frontier Data Products. This role is crucial for scoring, validating, and improving complex work products where correctness is nuanced and labels are imperfect. You will design evaluation frameworks for ambiguous tasks, build feedback loops to improve models, and own production ML behavior end-to-end, considering tradeoffs in precision, recall, latency, and cost. This is an applied ML product engineering role with real production constraints, focusing on shipping ML systems that directly impact product and business metrics.

Scale AI

Scale is seeking a Platform Product Manager to define and own the core infrastructure that powers AI deployment for major organizations. This role is distinct from a typical roadmap or feature-focused PM; you will be responsible for establishing the foundational elements upon which all other AI development relies. Your focus will be on ensuring reliability, prioritizing work based on customer needs and team velocity, identifying reusable patterns for core integration, and upholding a high standard of quality for all platform capabilities. The ideal candidate possesses a proven track record of defining and shipping production-ready platform capabilities in demanding environments, understanding the critical difference between necessary, interesting, and unnecessary development.

Scale AI

Scale AI is seeking a Technical Lead Manager for its Physical AI team, focusing on the development of general AI that can reason and act in the physical world. This role bridges cutting-edge Machine Learning research with physical robot deployment, leading a team of Research Engineers while remaining a hands-on technical contributor. The primary focus is on developing and evaluating Large-Scale Foundation Models, such as VLAs and World models, to enable robots and autonomous vehicles to generalize across diverse tasks and environments. The team leverages Scale's extensive data infrastructure to help build Foundation Models for Physical AI, aiming to redefine the future of automation.

$249k - $311k