CoreWeave

Senior Software Engineer, ML Workflows - Weights & Biases

CoreWeave
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over 1 year ago
Bellevue, WA, USA +3 moreSenior
H1B sponsor

Base Salary

$165k - $220k/yr

Responsibilities

  • Own the architecture and evolution of a core ML workflow platform area serving billions of artifacts and high-volume events and jobs.
  • Diagnose complex system issues, identify optimization opportunities, and balance short-term delivery with long-term platform health.
  • Develop across Go backend services, GraphQL APIs, the Python SDK, and the TypeScript frontend as required.
  • Lead migrations and re-architecture of systems serving live customer traffic.
  • Refactor technical debt and establish engineering patterns that improve maintainability and developer productivity.
  • Collaborate with product and design to turn complex requirements into technical implementations.
  • Work directly with enterprise customers to understand ML workflow challenges and incorporate feedback into the product cycle.
  • Mentor engineers and raise the team’s technical bar.

Requirements

  • Bachelor’s degree or foreign equivalent in Computer Science, Computer Engineering, Data Science, Information Systems, or a closely related technical or quantitative field involving substantial engineering coursework.
  • At least 6 years of software engineering experience, including leadership of significant technical initiatives or architectural changes.
  • Strong proficiency in Go or another compiled language such as C, C++, C#, Rust, or Java, with the ability to learn Go quickly.
  • Working proficiency in Python.
  • Ability to diagnose and fix difficult bugs across service boundaries in complex systems.
  • Track record of mentoring engineers and raising engineering standards.
  • Strong communication skills for explaining complex technical decisions to varied audiences.
  • Depth in one or two areas including distributed systems and infrastructure, frontend and full-stack development, data at scale, APIs and developer surfaces, or event-driven systems.
  • Experience in ML infrastructure, MLOps, or developer tools is preferred.

Benefits

  • Medical, dental, and vision insurance fully paid by CoreWeave for US-based full-time employees.
  • Company-paid life insurance, voluntary supplemental life insurance, and short- and long-term disability insurance.
  • Flexible Spending Account and Health Savings Account.
  • Tuition reimbursement and participation in the Employee Stock Purchase Program.
  • Mental wellness benefits through Spring Health and family-forming support through Carrot.
  • Paid parental leave and flexible full-service childcare support through Kinside.
  • 401(k) with an employer match.
  • Flexible PTO.
  • Catered lunch at office and data center locations.
  • Casual work environment focused on innovative disruption.
CoreWeave

About CoreWeave

1,001-5,000 employees

CoreWeave provides a GPU-accelerated cloud for AI training and inference, VFX, and rendering, with bare-metal instances, Kubernetes orchestration, and managed services to scale workloads. It sells on-demand and reserved capacity to AI labs, startups, and enterprises, and offers SaaS tools and hands-on support for deployment. Founded in 2017 and headquartered in New York, it is publicly traded on Nasdaq under the ticker CRWV.

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