Senior Software Engineer, ML Workflows Platform

Coreweave; United States; On-site; USD 182,000 - 242,000; Full time

Benefits offered by this job

Medical, dental, and vision insurance

Company-paid Life Insurance

Voluntary life insurance

Short and long-term disability

Flexible Spending Account

Health Savings Account

Tuition Reimbursement

Ability to Participate

Job summary

CoreWeave is hiring a Senior Software Engineer to own the architecture of core systems in the Weights & Biases platform. You will work across the backend, Python SDK, and frontend, shaping scalable ML workflows and data pipelines used by enterprise teams.

You will lead migrations, tackle complex optimization, and collaborate with product managers to deliver robust ML tooling at scale. The role emphasizes mentoring, technical excellence, and cross-team collaboration in a fast-growing cloud AI

Qualifications

• 8+ years of software engineering experience, including time leading significant technical initiatives or architectural changes.
• Strong proficiency in Go, or the ability to ramp on Go quickly if proficient in other languages.
• Working proficiency in Python.
• Comfort diagnosing and fixing difficult bugs across service boundaries in large systems.
• Proven track record of mentoring engineers and raising the technical bar around you.
• Strong communication and ability to explain complex technical decisions to varied audiences.

Responsibilities

• Own the architecture and evolution of a core platform area, designing scalable systems for billions of artifacts and high throughput.
• Dive into system design, optimize performance, and balance short-term delivery with long-term health.
• Work across Go backend, GraphQL APIs, Python SDK, and TypeScript frontend as needed.
• Lead migrations and re-architectures of live customer-facing systems with minimal disruption.
• Refactor technical debt and establish engineering patterns and best practices for growth.
• Collaborate with product and design to translate complex requirements into technical implementations.
• Engage with customers to understand ML workflow challenges and feedback, incorporating it into the product cycle.
• Mentor engineers and raise the technical bar across the team.

Skills

Go

Python

System design

Mentoring engineers

Communication

Education

Bachelor's degree in CS or related field

Job description

CoreWeave is hiring a Senior Software Engineer to own the architecture of core systems in the Weights & Biases platform. You will work across the backend, Python SDK, and frontend, shaping scalable ML workflows and data pipelines used by enterprise teams.

You will lead migrations, tackle complex optimization, and collaborate with product managers to deliver robust ML tooling at scale. The role emphasizes mentoring, technical excellence, and cross-team collaboration in a fast-growing cloud AI