Senior Software Engineer - AI Platforms & Agents

Weights & Biases

Bellevue (WA)

On-site

USD 165,000 - 220,000

Full time

14 days+

Get more replies from employers

Send a job-specific resume in minutes.

Benefits offered by this job

Medical/Dental/Vision
401(k) match
Stock options
Paid time off

Job summary

CoreWeave, the AI hyperscaler, is hiring a senior software engineer to design and ship core Weave functionality for AI agents and GenAI applications. You will collaborate with cutting‑edge builders, iterate on feedback from users, and help scale the product experience across our growing team.

You’ll work on APIs, agent harness integrations, and backend optimizations to enable low‑latency, high‑volume production workflows, with a focus on delivering intuitive tools for developers and researchers

Qualifications

  • Bachelor’s degree in Computer Science or related field.
  • 8+ years of experience in Software Engineering.
  • Deep knowledge of Python and/or TypeScript.
  • Experience (personal or professional) in building AI agents.
  • Ability to operate effectively amid ambiguity and adapt rapidly to a changing environment.
  • Previous startup experience is a plus.

Responsibilities

  • Implement robust and ergonomic APIs.
  • Design and build integrations with popular agent harnesses and SDKs such as Claude Code, Codex, pi.dev, OpenAI Agents SDK, etc.
  • Scale and improve backend performance to support low‑latency, high‑volume production use cases.
  • Build polished and intuitive features such as online LLM judges, playgrounds, evaluations, labeling, and tracing UX.
  • Partner directly with users to understand workflows, gather feedback, and rapidly iterate on solutions.

Skills

Python
TypeScript
AI agents
APIs
Backend performance

Education

Bachelor's degree in Computer Science or related field

Tools

Claude Code
Codex
pi.dev
OpenAI Agents SDK

Job description

CoreWeave, the AI hyperscaler, is hiring a senior software engineer to design and ship core Weave functionality for AI agents and GenAI applications. You will collaborate with cutting‑edge builders, iterate on feedback from users, and help scale the product experience across our growing team.

You’ll work on APIs, agent harness integrations, and backend optimizations to enable low‑latency, high‑volume production workflows, with a focus on delivering intuitive tools for developers and researchers

Get your free, confidential resume review.
or drag and drop your file here.
Similar jobs

Similar jobs worth comparing

Senior Software Engineer - AI Platform & Observability
Senior Software Engineer - AI Platform & Observability

Weights & Biases • Livingston (NJ)

On-site
USD 165,000 - 220,000
Medical, dental, and vision insurance
Company-paid Life Insurance
Tuition Reimbursement
+3
Senior AI & Software Engineer for GenAI Platforms
Senior AI & Software Engineer for GenAI Platforms

CoreWeave • Bellevue (WA)

On-site
USD 182,000 - 242,000
Medical, dental, and vision insurance—
Company-paid Life Insurance
401(k) with employer match
+3
Senior Software Engineer — AI Agents & Observability
Senior Software Engineer — AI Agents & Observability

Weights & Biases • Sunnyvale (CA)

On-site
USD 165,000 - 220,000
Medical Insurance
Dental Insurance
Vision Insurance
+5
Senior AI Platform Engineer — Observability & Agents
Senior AI Platform Engineer — Observability & Agents

Weights & Biases • San Francisco (CA)

On-site
USD 165,000 - 220,000
Medical, dental, and vision insurance
401(k) with employer match
Tuition Reimbursement
+2
Senior Software & AI Engineer - Build Internal AI Agents
Senior Software & AI Engineer - Build Internal AI Agents

CoreWeave • New York (NY)

On-site
USD 182,000 - 242,000
Medical, dental, and vision insurance
Company-paid Life Insurance
Disability insurance
+7
Senior AI & Cloud Software Engineer
Senior AI & Cloud Software Engineer

CoreWeave • San Francisco (CA)

On-site
USD 182,000 - 242,000
Medical, dental, vision insurance
401(k) with employer match
Flexible PTO
+1
Senior AI Platform Engineering Lead
Senior AI Platform Engineering Lead

Coreweave • Livingston (NJ)

On-site
USD 188,000 - 303,000
Health insurance (Medical, dental, and
401(k) with employer match
Employee Stock Purchase Program (ESPP)
+3
Senior Full-Stack Engineer - AI Agent Platform
Senior Full-Stack Engineer - AI Agent Platform

Weights & Biases • Sunnyvale (CA)

On-site
USD 182,000 - 242,000
Senior AI Platform Engineering Leader
Senior AI Platform Engineering Leader

CoreWeave • Sunnyvale (CA)

On-site
USD 188,000 - 303,000
Medical, dental, and vision insurance
Company-paid Life Insurance
401(k) with generous match
+4
Hands-On AI Agents Field Engineer
Hands-On AI Agents Field Engineer

Neura Market • Sunnyvale (CA), Northern (KY)

Hybrid
USD 182,000 - 242,000
Medical/Dental/Vision
Employer-Provided Life Insurance
Disability Insurance
+7