# Senior Software Engineer, ML Workflows - Weights & Biases

**Company**: CoreWeave
**Location**: Livingston, WA
**Experience**: senior
**Job type**: full-time
**Salary**: $165,000 to $220,000
**Category**: Engineering
**Industry**: Technology

**Apply**: https://job-boards.greenhouse.io/coreweave/jobs/4581856006?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply
**Canonical**: https://yubhub.co/job/senior-software-engineer-ml-workflows-weights-and-1e8d6cd2-18c/

## Description

### Job Description

As a Senior Software Engineer, ML Workflows at Weights & Biases, part of CoreWeave, you will own the architecture and evolution of core systems in the Weights & Biases platform.

### About the Role

You will report to the Senior Engineering Manager for ML Workflows and work on ML Workflows, which owns what customers use to move models and data through W&B. This includes Artifacts, Registry, Automations, and Launch.

### Responsibilities

- Design and evolve systems that scale to billions of artifacts and high-volume event and job throughput.

- Optimize system architecture, solve complex bugs, and make decisions that balance short-term delivery against long-term platform health.

- Work across the stack, from Go backend services and GraphQL APIs to the Python SDK and the TypeScript frontend.

- Lead migrations and re-architecture of systems carrying live customer traffic.

- Identify and refactor technical debt, improving maintainability and developer productivity.

- Establish engineering patterns and best practices that hold up as the platform grows.

- Collaborate with product and design to turn complex user requirements into clean technical implementations.

- Work directly with customers to understand their ML workflow challenges.

- Mentor engineers and raise the technical bar across the team.

### Requirements

- Bachelor’s degree or foreign equivalent in Computer Science, Computer Engineering, Data Science, Information Systems, or a closely related technical or quantitative field.

- 6+ years of software engineering experience, including time leading significant technical initiatives or architectural changes.

- Strong proficiency in Go, or in another compiled language with the ability to ramp on Go quickly.

- Working proficiency in Python.

- Comfort diving into complex systems to diagnose and fix difficult bugs.

- A track record of mentoring engineers and raising the technical bar around you.

- Strong communication skills.

### Nice to Have

- Experience in distributed systems and infrastructure.

- Frontend and full-stack experience with TypeScript and React.

- Data at scale, including schema design and query performance.

- APIs and developer surfaces, including API design and GraphQL query optimization.

- Event-driven systems, including message queues like Kafka or PubSub.

- Experience in ML infrastructure, MLOps, or developer tools.

### What We Offer

- Base pay ranging from $165,000 to $220,000.

- Comprehensive benefits package, including medical, dental, and vision insurance, company-paid Life Insurance, short and long-term disability insurance, and more.

- Flexible PTO, catered lunch, and a casual work environment.

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## Skills

### Required
- Go
- Python
- GraphQL
- TypeScript
- React
- Distributed systems
- Cloud infrastructure
- Kubernetes
- API design
- Event-driven systems

### Nice to have
- ML infrastructure
- MLOps
- Developer tools

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Source: [Apply at job-boards.greenhouse.io](https://job-boards.greenhouse.io/coreweave/jobs/4581856006?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply)