*Head of Corporate Accounting Scale AI

Scale is looking for a Head of Corporate Accounting to lead its global Corporate Accounting function. Reporting directly to the Global Controller, you will own general ledger, cost, and international accounting and consolidation, leading a team of functional leads across each area. This role will be instrumental in optimizing our month-end close process, reducing inefficiencies and risk, and scaling the processes, controls, agentic workflows and systems that support Scale's growth. The ideal...

*Staff Software Engineer, Data Platform Scale AI

Software is eating the world, but AI is eating software. We live in unprecedented times – AI has the potential to exponentially augment human intelligence. Every person will have a personal tutor, coach, assistant, personal shopper, travel guide, and therapist throughout life. As the world adjusts to this new reality, leading platform companies are scrambling to build LLMs at billion scale, while large enterprises figure out how to add it to their products. To make them safe, aligned and actuall...

*Safety Research Scholar - Human Frontier Labs Scale AI

About the Program The Human Frontier Collective (HFC) brings researchers and scientists together to tackle consequential problems in AI. In partnership with Scale Labs, we are building a small cohort of researchers to work on the empirical foundations of AI safety. That work includes finding where models fail, checking whether safety controls hold up under pressure in realistic settings, and studying how AI agents (mis-)behave over long-horizon tasks. Scholars take open research questions like...

*Senior Cloud Infrastructure Engineer Scale AI

Scale is powering this generative AI wave by providing the data and infrastructure for companies to build large-scale foundation models. AI is rapidly changing the world, and Scale is growing to meet that rapid demand. The Platform team is responsible for building the core abstractions and infrastructure on which the products can be built and iterated rapidly. We are looking for an Operations-focused AWS Engineer with deep experience in infrastructure management, lifecycle maintenance, and secu...

*Product Marketing Lead, Enterprise Scale AI

At Scale, we develop reliable AI systems for the world’s most important decisions. Scale’s product marketing team is responsible for developing and executing strategies that drive awareness and engagement for Scale’s offerings amongst our core audiences. We take a data-driven approach to understand our customers’ needs and challenges, ensuring that their voices are reflected in product development and messaging. We partner closely with product, engineering, research, sales, comms,  and the broad...

*Director of Partner Marketing Scale AI

At Scale, we develop reliable AI systems for the world’s most important decisions. Our marketing team builds pipeline and brand across Scale’s enterprise, public sector, and frontier AI businesses, working closely with Sales, Partnerships, Product, and Engineering. This role owns marketing’s partner-sourced pipeline. You will turn Scale’s relationships with CSPs, hyperscalers, and other strategic partners into qualified opportunities that our sales team accepts and closes. You will work with ou...

*Team Lead, ARC Software Engineering Team Scale AI

Scale AI is seeking a highly skilled and motivated Team Lead for our ARC (Architecture, Reliability, & Compute) team supporting our dynamic Public Sector Engineering team. As the lead of this team, you will define how the company ships software, establishing the patterns for deploying into complex government and high-security environments, rather than just running Terraform scripts. You will build and maintain internal CLIs/tools that standardize testing, deployment, environment management and a...

*Frontier Agent Engineering Manager, Enterprise Scale AI

About Scale AI Scale AI is the data foundation for AI, helping organizations build and deploy reliable production AI applications. We partner with leading enterprises and government organizations to accelerate their AI initiatives through our data annotation platform, generative AI solutions, and enterprise AI capabilities. Role Overview As a Forward Deployed AI Engineering Manager on our Enterprise team, you'll be the technical bridge between Scale AI's cutting-edge AI capabilities and our m...

*Creative Advisor - Human Frontier Collective Scale AI

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 how work gets made in your field, develop new work together, and provide feedback on how AI models support—or fall short of—real creative processes. What You’ll Do • Connect with other creators: Meet and learn from crea...

*Web Designer, Brand Web Experience Scale AI

For 10 years Scale AI has worked with leading organizations to build reliable AI systems for the world's most important problems. Join our team to shape the future of AI and push the boundaries of innovation. The Scale Interactive Brand Studio (9 people full-time) is responsible for Scale’s visual identity and brand strategy, the design and development of scale.com, and the creation of original creative content (videos, ads, social assets, and swag). We design for a variety of applications incl...

*VP, Research Scale AI

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 and beyond. Our Research teams work with the industry’s leading AI labs to provide high quality data and accelerate progress in GenAI research. Additionally, Scale plays an integral role in understanding the capabilities an...

*Technical Program Manager, Public Sector Scale AI

Scale's Public Sector customer base is growing rapidly, and you will ensure that these customers become passionate, lifelong Scale partners. As a member of our Public Sector Delivery team, you are a catalyst, willing to go deep, get technical, and drive change.  You are the ultimate hands-on leader, triaging customer issues and support, using data and analytics to align internal resources around Scale’s hardest problems, and driving the creation of tools that add direct value to Scale’s Public S...

*Technical Program Manager (Homeland Layered Defense), Public Sector Scale AI

Scale's public sector business is providing the best of American commercial technology and innovation to protect the homeland and meet the moment. As a member of our public sector delivery team, you will own relationships critical to the portfolio of clients charged with a layered defense for the United States. You will be a catalyst, willing to go deep, get technical, and drive change. You will manage customer relationships and partners as well as partner with our engineering team to solve Scal...

*Technical Program Lead, Public Sector Scale AI

Scale's Public Sector customer base is growing rapidly, and you will ensure that these customers become passionate, lifelong Scale partners. In this role, you will lead technical delivery for one of Scale's most consequential Public Sector programs, building AI-enabled planning and decision-support capability for major Department of War commands. Partnering with the program's Delivery Lead, you own the technical shape of what we ship: how Scale's products come together, where we extend them, and...

*Tech Lead Manager- MLRE, ML Systems Scale AI

Scale's LLM post-training platform team builds our internal distributed framework for large language model training. The platform powers MLEs, researchers, data scientists, and operators for fast and automatic training and evaluation of LLMs. It also serves as the underlying training framework for the data quality evaluation pipeline. Scale is uniquely positioned at the heart of the field of AI as an indispensable provider of training and evaluation data and end-to-end solutions for the ML life...

*Systems Engineering Integration & Test Lead, Public Sector Scale AI

We are looking for a Systems Engineering, Integration & Test (SEIT) Lead to own the technical execution of software demonstrations for classified government customers. You will turn customer mission needs into demo-ready capability. That means defining requirements and architecture, running integration and test, and delivering demonstrations on tight timelines in secure environments. You will be the technical bridge between program management, software development, and the customer, and the pers...

*SWE Fellow - Human Frontier Collective (US) Scale AI

PLEASE NOTE: This is a fully remote, 1099 independent contractor opportunity with an estimated duration of six months and the potential for extension. To be eligible, candidates must be authorized to work in the United States; visa sponsorship is not available for this role. About the Program The Human Frontier Collective (HFC) Fellowship brings together top researchers and domain experts to collaborate on high-impact work that are shaping the future of AI. As an HFC Fellow, you’ll apply your ...

*Subject Matter Expert Scale AI

Subject Matter Expert Role Description Engagement Type: Part-time (Hourly) — Work as many or as few hours as you'd like, with the flexibility to set your own schedule based on your availability. Overview The Subject Matter Expert is a specialized role focused exclusively on quality evaluation and standards definition within assigned projects. This role is designed for subject-matter experts who provide high-value insights through audits, quality frameworks, and performance analysis. The Subj...

*Subcontracts Manager, Public Sector Scale AI

Scale AI is at the forefront of the AI revolution, helping the U.S. government unlock the potential of AI across national security missions. We’re building and deploying agentic AI solutions on large, complex government programs that increasingly require Scale technology to integrate with capabilities delivered by traditional defense primes and other subcontractors. We’re hiring a subcontracts manager to own the day-to-day relationships, execution, and integration of subcontractors supporting o...

*Strategic Projects Lead, Generative AI Scale AI

Scale’s Generative AI business unit is currently seeing historic levels of growth. As a Strategic Projects Lead (SPL), you will  leading initiatives that will drive $XXM+ in new revenue for the business. This is a demanding role, and as an SPL, you should be prepared to wear many hats such as Operator, Product Manager and customer-facing Engagement Manager. The ideal SPL should have a strong entrepreneurial mindset, be comfortable getting into the weeds, and be excited about intense, impactful w...