Software Engineer (Ray Core)
Role Overview
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:
Leading cross-team projects while mentoring junior team members
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 you have:
At least 5 year of relevant work experience
Experience in building scalable and fault-tolerant distributed systems
Extensive experience working in C/C++ and on low level operating systems
Solid background in algorithms, data structures, system design
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
Key Skills for This Role
Full Job Posting
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:
Leading cross-team projects while mentoring junior team members
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 you have:
At least 5 year of relevant work experience
Experience in building scalable and fault-tolerant distributed systems
Extensive experience working in C/C++ and on low level operating systems
Solid background in algorithms, data structures, system design
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
About Anyscale
AI infrastructure company powered by the open-source Ray framework, enabling developers to run and scale machine learning and AI workloads on any cloud.
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