Scale AI

Scale AI

Scale's LLM post-training platform team builds our internal distributed framework for large language model training, powering MLEs, researchers, data scientists, and operators for fast and automatic training and evaluation of LLMs. This platform also serves as the underlying training framework for the data quality evaluation pipeline. You will work closely with Scale’s ML teams and researchers to build the foundation platform which supports all our ML research and development works, optimizing it to enable next generation LLM training, inference, and data curation. If you are excited about shaping the future AI via fundamental innovations, we would love to hear from you!

$265k - $331k

Scale AI

Scale GP is seeking a Senior or Staff Infrastructure Engineer to lead the engineering of the 'paved road' for knowledge retrieval and inference engines, defining deployment standards for Agentic workflows at scale. This role bridges complex AI orchestration with world-class infrastructure, ensuring platform reliability for enterprise agents. The ideal candidate is passionate about deep technical work, mentoring, and setting long-term technical strategy while maintaining a hands-on delivery focus. You will architect and implement solutions across multiple cloud providers (GCP, Azure, AWS) for customers in regulated industries.

$252k - $315k

Scale AI

Scale is seeking a Solutions Engineer to join our growing team and ensure that the world's most innovative companies become passionate, lifelong Scale customers. In this role, you will partner closely with Account Executives, Product, and Machine Learning Engineers to lead prospective customers through the pre-sales process, delivering customized demos and pilots to secure the "technical win." You will be responsible for scoping customer technical requirements, developing actionable Statements of Work (SOWs), and collaborating with the delivery team on initial implementations. Solutions Engineers are expected to be relentlessly curious about customer needs, leverage expert knowledge of Scale products and Generative AI, and build strong relationships while managing projects and providing technical expertise.

$180k - $225k

Scale AI

Scale's Robotics business unit is dedicated to solving the data bottleneck in Physical AI across Robotics, Autonomous Vehicles, and Computer Vision. In this role, you'll be a key contributor building production systems for robotics data collection, model training pipelines, and evaluation infrastructure. You'll have the opportunity to own critical parts of our robotics platform, work directly with cutting-edge robotics and AV customers, and shape the future of embodied AI systems.

$180k - $225k

Scale AI

Scale Generative AI Platform (Scale GP) is an enterprise-grade platform offering APIs for knowledge retrieval, inference, and evaluation. We are seeking a skilled engineer to contribute to building and scaling our product in a dynamic environment. The role involves owning significant product areas, collaborating across backend and frontend development, and integrating with LLMs and ML models. You will tackle complex engineering challenges related to scalability and reliability, working throughout the product lifecycle from concept to production.

$216k - $270k

Scale AI

Scale is seeking a Machine Learning Research Engineer focused on Agents for its Enterprise GenAI team. This role will be instrumental in accelerating the development of AI applications by working on state-of-the-art post-training algorithms for complex enterprise agents. You will apply proprietary Agent RL Training + Building algorithms to real-world enterprise datasets and benchmarks, aiming to create best-in-class Agents that achieve state-of-the-art results. If you are passionate about shaping the future of GenAI, this is an opportunity to contribute to cutting-edge research and development.

$265k - $331k

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 frontend-focused full-stack engineer to help build AI-powered applications that redefine enterprise workflows and push the boundaries of interactive AI. This role is ideal for someone who thrives in a fast-paced environment, enjoys working on a diverse set of projects, and has a passion for crafting high-quality, intuitive user experiences. You will work on cutting-edge customer-facing AI applications and internal SaaS products, contributing to projects like TIME’s Person of the Year AI experience and Scale’s GenAI Platform (SGP), a system enabling businesses to build and deploy AI agents at scale. Whether developing interactive AI assistants, enterprise-grade web applications, or refining our core SaaS platform, you will play a crucial role in shaping how AI integrates into real-world applications.

$248k - $311k

Scale AI

Scale is seeking a product leader to build Agentic AI platforms for national-level decisions, including critical national security challenges. The ideal candidate will have a strong understanding of product leadership, software engineering principles, and deep experience with ML/AI application development. This role requires a strategic leader adept at navigating government GenAI projects, ensuring alignment with agency objectives and adhering to security and compliance mandates. The product manager will oversee the entire lifecycle of the generative AI platform, from design and execution to prioritization and stakeholder engagement, with a key focus on secure operation within controlled environments and support for government workflows, particularly national defense.

$213k - $297k

Scale AI

As a Software Engineer on the ML Infrastructure team, you will design and build platforms for scalable, reliable, and efficient serving of LLMs. Our platform powers cutting-edge research and production systems, supporting both internal and external use cases across various environments. You'll work in a highly collaborative environment, bridging research and engineering to deliver seamless experiences to our customers and accelerate innovation across the company.

$216k - $270k

Scale AI

Scale is seeking a Machine Learning Systems Research Engineer to join their Enterprise ML Research Lab. This role will focus on building algorithms for a next-generation Agent RL training platform, supporting large-scale training, and integrating state-of-the-art technologies to optimize ML systems. You will collaborate with other ML researchers and engineers who apply these algorithms to client use cases, including AI cybersecurity firewalls and healthtech search models. If you are passionate about shaping the future of AI, this is an exciting opportunity to contribute to cutting-edge advancements in enterprise GenAI.

$265k - $331k

Scale AI

Scale is seeking a Staff Agent Post-Training ML Research Engineer to join our Enterprise ML Research Lab. This role will focus on building out our next-generation Agent RL training platform, integrating cutting-edge research to train best-in-class Agents for real enterprise use-cases. You will contribute to the development of AI applications that are becoming vital across all sectors, from cybersecurity LLMs to foundation healthtech search models, shaping the future of the modern GenAI movement.

$265k - $331k

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

Scale AI

Scale GP (Scale Generative AI Platform) is an enterprise-grade AI platform that provides APIs for knowledge retrieval, inference, evaluation, and more. We are looking for a strong engineer to join our team and help us build and scale our core infrastructure in a fast-paced environment. The ideal candidate will have a strong understanding of software engineering principles and practices, as well as experience with large-scale distributed systems. You will implement solutions across multiple cloud providers (GCP, Azure, AWS) for customers in diverse, highly-regulated industries like healthcare, telecom, finance, and retail.

$216k - $270k

Scale AI

Scale's Global Public Sector team is seeking Applied AI Engineers to build custom, end-to-end AI applications for public sector clients worldwide. This role involves leveraging the latest AI advancements to create impactful solutions, generate high-quality training data for national LLMs, and contribute to upskilling initiatives. You will work on developing and fine-tuning sophisticated models for real-world use cases, aiming to transform public sector operations and enhance citizen services through cutting-edge technology. Join a rapidly expanding team dedicated to shaping the future of AI in the public sector.

Scale AI

Scale is seeking ML Research Engineers to join its Global Public Sector (GPS) division. This role focuses on bridging the gap between emerging AI capabilities and mission-critical, real-world impact by conducting applied research to solve unique sovereign AI challenges. You will move beyond off-the-shelf implementations to lead research in Agent Design, Reliability, and AI Safety, developing novel system architectures for high-stakes government applications and transforming research papers into production-ready systems.

Scale AI

Scale AI is seeking a Software Engineer to join our dynamic Public Sector Engineering team. In this role, you will own the model inference layer, enabling state-of-the-art models, debugging AI tools, managing networking, and tracking AI model metrics. You will lead technical discussions with cloud vendors and customers, debug platform issues, and work with Product to understand features before they break. The position involves designing and implementing secure, scalable backend systems for Public Sector customers, re-architecting the stack for compliant environments, and building integration tests to prevent failures. You will also participate in customer engagements and contribute to the platform roadmap and product strategy.

$138k - $259k

Scale AI

Scale AI is seeking an Engagement Manager to lead and coordinate the delivery of agentic workflows for a national security customer. This role involves owning or supporting a large account plan, managing day-to-day customer execution, and ensuring an excellent customer experience. The ideal candidate will possess a blend of program leadership, customer relationship building, technical fluency, and contract awareness, thriving in fast-paced, ambiguous, and mission-driven environments.

$166k - $249k

Scale AI

As a Forward Deployed AI Engineering Manager on our Enterprise team, you will serve as the technical bridge between Scale AI's cutting-edge AI capabilities and our most strategic customers. You will work with enterprise clients to understand their unique challenges, lead a team that architects specific AI solutions, and ensure successful deployment and adoption of AI systems in production environments. This management role combines deep engineering and AI expertise with leadership and customer-facing problem-solving, integrating AI into critical customer workflows.

Scale AI

Scale's Generative AI business unit is experiencing significant growth. As a Strategic Projects Lead (SPL), you will spearhead initiatives projected to generate over $XXM in new revenue. This is a demanding role requiring you to operate as an Operator, Product Manager, and customer-facing Engagement Manager. We seek individuals with a strong entrepreneurial spirit, a willingness to dive deep into details, and an enthusiasm for intense, impactful work that fosters accelerated career progression.