Software Engineer 2, Data Infrastructure
About The Position
The Applications Engineering team within CoreWeave’s Data Infrastructure organization builds AI-powered software that turns CoreWeave’s data into decisions and action. The team delivers interactive analytics experiences and first-party applications, embedding intelligent workflows directly into business processes to drive impact at scale. We’re looking for a strong Software Engineer II to join the Applications Engineering team to build AI-enabled software and self-service applications that make data easier to discover, query, and analyze. In this role, you will design and build production software that helps remove friction from how teams interact with data, enabling the company to move faster and smarter. You’ll work on AI-powered services such as intelligent query interfaces, scalable data access APIs, and automation that reduces manual effort for both technical and non-technical users. You’ll collaborate closely with senior engineers, data engineers, and platform teams to deliver reliable, well-tested systems, while growing your skills in distributed computing, cloud-native development, and applied AI. This is a hands-on role with real ownership, meaningful impact, and strong mentorship in a fast-moving environment.
Requirements
- 5+ years of professional software engineering experience building and maintaining production systems
- Proficiency in at least one general-purpose programming language such as Python, TypeScript, Go, Java, C#, or C++
- Experience designing and building backend services and APIs (e.g., REST, gRPC)
- Experience with modern web frameworks for full-stack development (e.g., FastAPI, Flask, React, Next.js)
- Working knowledge of software engineering fundamentals, including testing, version control, and CI workflows
- Experience using Kubernetes to develop and deploying cloud-native applications
- Experience writing clean, maintainable code and contributing to shared codebases
Nice To Haves
- Exposure to AI/ML-enabled application development, including LLM-based features, agents, or automation.
- Familiarity with modern AI and agent frameworks such as LangChain, LlamaIndex, or Guidance.
- Experience building RAG-style systems using vector databases such as Chroma or Pinecone.
- Familiarity with tools used in data and streaming systems (e.g., Spark, Kafka, Ray).
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
Number of Employees
501-1,000 employees
