About Anyscale At Anyscale, we're on a mission to democratize distributed computing and make it accessible to software developers of all skill levels. We’re commercializing Ray, a popular open-source project that's creating an ecosystem of libraries for scalable machine learning. Companies like OpenAI, Uber, Spotify, Instacart, Cruise, and many more, have Ray in their tech stacks to accelerate the progress of AI applications out into the real world. With Anyscale, we’re building the best place to run Ray, so that any developer or data scientist can scale an ML application from their laptop to the cluster without needing to be a distributed systems expert. Proud to be backed by Andreessen Horowitz, NEA, and Addition with $250+ million raised to date. About The Role Ray aims to provide a universal API for building distributed applications. To achieve this goal requires a distributed system with high levels of performance and reliability. We're looking for engineers with systems software experience that are interested in contributing to the Ray backend. About The Ray Core Team The Ray Core team develops and maintains the Ray C++ backend (e.g., distributed scheduler, language runtime integration, I/O and memory subsystems). We are responsible for the reliability, scalability, and performance of Ray as well as ensuring that Ray provides the right feature set to support higher level libraries and use cases. The team works on a balance of new features / distributed libraries, test infra improvements, debugging, and longer-term architectural improvements to Ray. A Snapshot Of Projects You Can Work On Optimizing performance of large-scale workloads on Ray Stability and stress testing infrastructure Improving fault tolerance (HA) As Part Of This Role, You Will Develop high quality open source software to simplify distributed programming (Ray) Identify, implement, and evaluate architectural improvements to Ray core Improve the testing process for Ray to make releases as smooth as possible Communicate your work to a broader audience through talks, tutorials, and blog posts We'd Love To Hear From You If Have At least 2 year of relevant work experience Solid background in algorithms, data structures, system design Experience in building scalable and fault-tolerant distributed systems Knowledge of distributed model training and inference (e.g. tensor parallel, pipeline parallel) is preferred Knowledge of GPU programming is preferred Anyscale Inc. is an Equal Opportunity Employer. Candidates are evaluated without regard to age, race, color, religion, sex, disability, national origin, sexual orientation, veteran status, or any other characteristic protected by federal or state law. Anyscale Inc. is an E-Verify company and you may review the Notice of E-Verify Participation and the Right to Work posters in English and Spanish Show more Show less

About Anyscale At Anyscale, we're on a mission to democratize distributed computing and make it accessible to software developers of all skill levels. We’re commercializing Ray, a popular open-source project that's creating an ecosystem of libraries for scalable machine learning. Companies like OpenAI, Uber, Spotify, Instacart, Cruise, and many more, have Ray in their tech stacks to accelerate the progress of AI applications out into the real world. With Anyscale, we’re building the best place to run Ray, so that any developer or data scientist can scale an ML application from their laptop to the cluster without needing to be a distributed systems expert. Proud to be backed by Andreessen Horowitz, NEA, and Addition with $250+ million raised to date. About The Role The ML Development Platform team is responsible for creating the suite of tools and services that enable users to create production quality applications using Ray. The product is the user’s primary interface into the world of Anyscale and by building a polished, stable, and well-designed product, we are able to enable a magical developer experience for our users. This team provides the interface for administering Anyscale components including Anyscale workspaces, production and development tools, ML Ops tools and integrations, and more. Beyond the user-facing features, engineers help build out critical pieces of infrastructure and architecture needed to power our platform at scale. With a taste for good products, a willingness to work with and understand the user base, and technical talent to build high quality software, the engineers can help build a delightful experience for our users from new developers learning to use Ray to businesses powering their products on Anyscale. As Part Of This Role You Will Develop a next-gen ML Ops platform and development tooling centered around Ray Build high quality frameworks for accelerating the AI development lifecycle from data preparation to training to production serving Work with a team of leading distributed systems and machine learning experts Communicate your work to a broader audience through talks, tutorials, and blog posts We'd Love To Hear From You If You Have At least 2 years of backend development with a solid background in algorithms, data structures, and system design Experience working with modern machine learning tooling, including PyTorch, MLFlow, data catalogs, etc. Familiarity with technologies such as Python, FastAPI, or SQLAlchemy Motivated people who are excited to build tools to power the next generation of cloud applications! Bonus Points If You Have Experience in building and maintaining open-source projects. Experience in building and operating machine learning infrastructure in production. Experience in building highly available serving systems. A Snapshot Of Projects You Might Work On Full stack work on Anyscale workspaces, debugging and dependency management on Anyscale Development of new ML Ops tooling and capabilities, like dataset management, experiment and lineage tracking, etc. Lead the development of the Anyscale SDK, authentication, etc. Anyscale Inc. is an Equal Opportunity Employer. Candidates are evaluated without regard to age, race, color, religion, sex, disability, national origin, sexual orientation, veteran status, or any other characteristic protected by federal or state law. Anyscale Inc. is an E-Verify company and you may review the Notice of E-Verify Participation and the Right to Work posters in English and Spanish Show more Show less

About Anyscale At Anyscale, we're on a mission to democratize distributed computing and make it accessible to software developers of all skill levels. We’re commercializing Ray, a popular open-source project that's creating an ecosystem of libraries for scalable machine learning. Companies like OpenAI, Uber, Spotify, Instacart, Cruise, and many more, have Ray in their tech stacks to accelerate the progress of AI applications out into the real world. With Anyscale, we’re building the best place to run Ray, so that any developer or data scientist can scale an ML application from their laptop to the cluster without needing to be a distributed systems expert. Proud to be backed by Andreessen Horowitz, NEA, and Addition with $250+ million raised to date. About The Role RLlib is an open-source library for reinforcement learning that offers both high scalability and a unified API for a variety of applications. It is used by many high profile gaming and finance companies to build cutting-edge RL based systems. We're looking for software engineers with existing machine learning experience that are interested in continuing to enhance RLlib. We are looking for senior hires as well as less experienced but motivated individuals. We'd Love To Hear From You If You Have Have relevant experience using RLlib or developing RL algorithms Have strong proficiency in Python and PyTorch or Tensorflow. Are excited about working with customers who are applying RL to their own use cases Are excited about working on open source and broadcasting new features to the community As Part Of This Role You Will Develop high quality open source software to simplify reinforcement learning (RLlib) Identify, implement, and evaluate promising new RL algorithms from the literature Improve the testing process for RLlib to make releases as smooth as possible Communicate your work to a broader audience through talks, tutorials, and blog posts Anyscale Inc. is an Equal Opportunity Employer. Candidates are evaluated without regard to age, race, color, religion, sex, disability, national origin, sexual orientation, veteran status, or any other characteristic protected by federal or state law. Anyscale Inc. is an E-Verify company and you may review the Notice of E-Verify Participation and the Right to Work posters in English and Spanish Show more Show less

About Anyscale At Anyscale, we're on a mission to democratize distributed computing and make it accessible to software developers of all skill levels. We’re commercializing Ray, a popular open-source project that's creating an ecosystem of libraries for scalable machine learning. Companies like OpenAI, Uber, Spotify, Instacart, Cruise, and many more, have Ray in their tech stacks to accelerate the progress of AI applications out into the real world. With Anyscale, we’re building the best place to run Ray, so that any developer or data scientist can scale an ML application from their laptop to the cluster without needing to be a distributed systems expert. Proud to be backed by Andreessen Horowitz, NEA, and Addition with $250+ million raised to date. We are looking for a Senior Full-Stack Software Engineer to join our Foundation Team, focused on Enterprise Governance and Security. In this role, you will be pivotal in shaping the future of AI governance by building enterprise-grade tools that redefine security, observability, and integrations at scale. You’ll collaborate closely with users and product teams to deliver impactful solutions that prioritize security, efficiency, and seamless integration. Anyscale is transforming how enterprises leverage AI by harnessing the potential of Generative AI, empowering leaders to adopt and deploy AI responsibly and efficiently. We provide AI platform leaders with critical guardrails—establishing a secure foundation, flexible controls, and seamless integrations—all without compromising developer productivity. Our suite of governance features enables sustainable, scalable AI practices for the modern enterprise, offering comprehensive security, control, observability, and automation at scale. A snapshot of projects you may work on Secure Access and Permissions Systems: Develop robust permission and access control systems that integrate seamlessly with our AI infrastructure. Design and implement SSO (Single Sign-On), RBAC (Role-Based Access Control), IAM, and other essential security features. Cost and Usage Optimization: Build systems for cost tracking, billing, quota management, and budget alerts to optimize resource usage and compliance. Observability and Automation: Ensure high levels of observability and automation within AI and ML-driven applications, enabling scalable and reliable governance. Cross-Functional Collaboration: Partner with users, product managers, and cross-functional teams to understand requirements and deliver solutions that enhance productivity and user experience. We'd love to hear from you if have Educational Background: Bachelor’s or Master’s degree in Computer Science or a related field. Experience: 5+ years in full-stack software engineering, ideally within enterprise SaaS or fintech sectors. Technical Skills: Expertise in SSO, RBAC, IAM, and permission systems. Additional Expertise: Familiar with cost tracking, billing systems, and alerting/notification mechanisms. Soft Skills: Strong problem-solving abilities, meticulous attention to detail, and excellent communication skills. You thrive in collaborative, team-oriented environments and are passionate about building tools that enhance productivity and streamline user experience. Anyscale Inc. is an Equal Opportunity Employer. Candidates are evaluated without regard to age, race, color, religion, sex, disability, national origin, sexual orientation, veteran status, or any other characteristic protected by federal or state law. Anyscale Inc. is an E-Verify company and you may review the Notice of E-Verify Participation and the Right to Work posters in English and Spanish Show more Show less