Software Engineer, Metrics and Storage- Weights & Biases
About The Position
The Metrics and Storage team builds and scales the infrastructure behind Weights & Biases’ flagship Models product, which powers experiment tracking and analytics for over 2,500 of the world’s leading AI and ML teams. The team focuses on data ingestion, storage, and querying at a petabyte scale, optimizing for performance, reliability, and cost-effectiveness. About the role As a Software Engineer, you’ll lead efforts to scale our metrics and storage systems to meet the needs of our most advanced customers. Day to day, you’ll set technical direction, balancing near-term deliverables with long-term architectural improvements. You’ll partner with product, revenue, and engineering teams across W&B to evolve our platform and ensure it continues to meet customer demands. You’ll also help mentor engineers and drive best practices across the organization.
Requirements
- 4+ years of experience in software engineering, with a focus on data platforms and/or distributed systems
- Strong software engineering fundamentals and proficiency in at least one modern programming language (Python, Go, TypeScript, etc.)
- Experience designing and scaling customer-facing APIs in production, ideally leveraging systems such as MySQL, Postgres, Clickhouse, Bigtable, Pub/Sub, or Kafka
- Hands-on experience with Kubernetes, Terraform, and at least one major cloud provider (GCP, AWS, or Azure)
Nice To Haves
- Experience mentoring junior engineers and fostering technical growth
- Background in high-scale metrics, logging, or analytics systems
- Familiarity with designing cost-optimized storage and query infrastructure
Responsibilities
- Lead efforts to scale our metrics and storage systems
- Set technical direction, balancing near-term deliverables with long-term architectural improvements
- Partner with product, revenue, and engineering teams to evolve our platform
- Mentor engineers and drive best practices
Benefits
- Medical, dental, and vision insurance - 100% paid for by CoreWeave
- Company-paid Life Insurance
- Voluntary supplemental life insurance
- Short and long-term disability insurance
- Flexible Spending Account
- Health Savings Account
- Tuition Reimbursement
- Ability to Participate in Employee Stock Purchase Program (ESPP)
- Mental Wellness Benefits through Spring Health
- Family-Forming support provided by Carrot
- Paid Parental Leave
- Flexible, full-service childcare support with Kinside
- 401(k) with a generous employer match
- Flexible PTO
- Catered lunch each day in our office and data center locations
- A casual work environment
- A work culture focused on innovative disruption
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What This Job Offers
Job Type
Full-time
Career Level
Mid Level
Education Level
No Education Listed
