Your browser does not support javascript! Please enable it, otherwise web will not work for you.

Senior Software Engineer I

Home > Python programming jobs

Senior Software Engineer I in USA new

  • CoreWeave
  • Full time
  • Email
  • Philadelphia, PA

Responsibilities

  • Build full-stack applications and features for UNION, owning the interface, services, data model, and production operation.
  • Develop AI-facing natural-language interfaces and agents operating on governed data, including evaluation systems to measure output quality.
  • Design and operate HTTP APIs with reliable timeout, retry, and write-handling behavior.
  • Integrate applications with data platforms and analytical databases.
  • Work directly with infrastructure, finance, supply chain, data center operations, and other non-engineering users to define and deliver software.
  • Own product areas end to end, including on-call, observability, automated testing, and incident response.

Requirements

  • 5+ years of experience building and operating production software across backend services and modern web frontends.
  • Strong Python and TypeScript experience, with React, Next.js, or a comparable modern framework.
  • Experience designing and running HTTP APIs, including timeouts, retries, and correctness when calls fail partway through.
  • Strong SQL and relational data modeling experience, including evolving schemas after launch.
  • Experience shipping LLM-backed production features and evaluating their correctness.
  • Hands-on experience with Docker, Helm, Kubernetes, and operating owned services.
  • Experience integrating applications with platforms or analytical databases such as Spark, Kafka, StarRocks, or Snowflake.
  • Experience working directly with non-engineers to define ambiguous problems and ship adopted software.
  • Preferred qualifications include AI-native applications, LangGraph and related tracing or evaluation tools, distributed systems in Kubernetes, open table formats, query engines, internal platforms, or operational domains such as capacity planning, supply chain, or finance.

Benefits

  • Base salary range of $153,000 to $204,000, plus discretionary bonus, equity awards, and benefits based on eligibility.
  • Medical, dental, and vision insurance fully paid by CoreWeave for US-based full-time employees.
  • Company-paid life insurance, supplemental life insurance, short- and long-term disability insurance, FSA, and HSA.
  • Tuition reimbursement and participation in the Employee Stock Purchase Program.
  • Mental wellness benefits through Spring Health and family-forming support through Carrot.
  • Paid parental leave and flexible childcare support through Kinside.
  • 401(k) with an employer match and flexible paid time off.
  • Catered lunch each day at office and data center locations, with a casual work environment.
  • The posting describes US-based benefits; benefits for other locations vary and are shared during the hiring process.

Salary: $153k - $204k/yr

CoreWeave

CoreWeave is the Essential Cloud for AI. CoreWeave is a cloud purpose-built for scaling, supporting, and accelerating GenAI. We’re a comprehensive platform and strategic partner designed to tackle today—and tomorrow’s—challenges of deploying AI at scale. We manage the complexities of AI growth to...

Similar positions

Research Scientist - Machine Learning

  • ISEE
  • Full time
  • USA
  • 09/13/2026
  • Remote

Software Engineer in Test

  • Roadie
  • Full time
  • USA
  • 09/13/2026
  • Salary: Competitive
  • Remote

Principal Software Engineer - Builder Experience

  • Elastic
  • Full time
  • Remote
  • 09/13/2026
  • Salary: €73k-€116k
  • Greece

Principal Software Engineer - Builder Experience

  • Elastic
  • Full time
  • Remote
  • 09/13/2026
  • Salary: zł 369k-zł 584k
  • Poland

Senior Devops Engineer

  • Woliba
  • Full time
  • USA
  • 09/13/2026
  • Remote

Listings

by


Job Type

Language

Country

CodingJobBoard.com © 2026