Note: The job is a remote job and is open to candidates in USA. CoreWeave, Inc. is hiring a Senior Engineer I to build and operate data ingestion, storage, querying, and backend systems for AI/ML experiment tracking and analytics. The role focuses on scalable distributed infrastructure, customer-facing APIs, production reliability, architectural initiatives, and mentoring engineers.

Responsibilities

• Design, develop, and maintain large-scale data ingestion, storage, and querying systems supporting AI/ML experiment tracking and analytics
• Architect and optimize distributed systems and backend services to improve performance, reliability, scalability, and cost-efficiency across petabyte-scale datasets
• Implement and enhance customer-facing APIs using modern programming languages (e.g., Go, Python, TypeScript) and storage technologies such as MySQL, Bigtable, ClickHouse, Postgres, and Kafka/PubSub
• Build, deploy, and operate services on Kubernetes-based infrastructure, using tools such as Terraform and major cloud platforms (GCP, AWS, or Azure)
• Diagnose and resolve complex production issues related to distributed systems, data pipelines, and storage/query performance
• Collaborate with cross-functional teams (product, revenue, and engineering) to define technical requirements, design system architectures, and deliver new platform capabilities
• Lead long-term architectural initiatives to evolve metrics and storage infrastructure, ensuring secure, reliable, and cost-optimized operation
• Mentor junior engineers by providing technical guidance, code reviews, design feedback, and best practices for high-quality software development

Skills

• Applicant must either be (A) a U.S. person, defined as a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident (green card holder), (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, (B) eligible to access the export controlled information without a required export authorization, or (C) eligible and reasonably likely to obtain the required export authorization from the applicable U.S. government agency
• Bachelor's / US or Foreign Equivalent in Computer Science, Computer Engineering, Electrical Engineering, Software Engineering, or related STEM fields and five (5) years of experience in the job offered or related role
• Must have five (5) years of experience with: Maintaining and deploying Go and Python code in live software systems; Maintaining and adapting systems that use MySQL and Postgres; Deploying and optimizing distributed systems on cloud platforms, such as GCP, AWS, Azure; Building and maintaining using Kubernetes and Docker; Building, deploying, and developing new features and API (Rest or gRPC); and Maintaining and adapting systems that use Kafka or Pubsub

Benefits

• Discretionary bonus and equity awards, based on eligibility
• 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 the 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 at office and data center locations
• Casual work environment
• Work culture focused on innovative disruption
• Telecommuting permitted 100% of the time from anywhere in the U.S.

Company Overview

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