Senior Software Engineer, ML Workflows at Weights & Biases

Compensation

$165,000 – $220,000/yr

Type: Full-time
Level: senior
Posted: Jul 27, 2026

Description

CoreWeave/Weights & Biases is hiring a Senior Software Engineer for ML Workflows to own the architecture and evolution of core platform systems. The role spans backend, Python SDK, and frontend work across Go, GraphQL, Python, TypeScript, and React, with a focus on scaling systems, leading migrations, reducing technical debt, and partnering with product, design, ML platform engineers, and enterprise customers. The position is based in a US-oriented compensation and benefits context, offers a salary range of $165,000 to $220,000 plus bonus and equity, and includes comprehensive health and family benefits.

Required Skills

Go
Python
TypeScript
React
GraphQL
Kubernetes
Kafka
ClickHouse

Additional Information

Required Previous Experiences: 6+ years of software engineering experience
experience leading significant technical initiatives or architectural changes
Preferred Qualifications: ML infrastructure experience
MLOps experience
developer tools experience
mentoring engineers
strong communication
frontend and full-stack experience
distributed systems and infrastructure experience
API design and SDKs

About Weights & Biases

Weights & Biases

Information

Weights & Biases is the AI developer platform powering the GenAI industry. Train your own foundation models, fine-tune someone else’s foundation model, manage models from experimentation to production, or develop AI applications powered by frontier LLMs.