CareerPlan

Staff+ Software Engineer, Platform Intelligence

San Francisco, CAFull-time$405k–$485k2026-11-04 → 2026-11-10
HybridVisa sponsorship offered

Core

Lead the design, build, and operation of API capabilities (tool use, web search, code execution) that expose new AI model abilities to developers.

Role type

Staff+ Software Engineer, Platform Intelligence

Builds

Production API features, SDKs, and launch infrastructure for large language models

Domain

Artificial Intelligence / Large Language Models / API Infrastructure

Deliverable

production ML models

Required skills

Distributed systems design, API design, technical leadership, cross-team coordination, product sense, mentoring, AI tool usage

Preferred skills

Public API/SDK development, LLM tool use/agents/evals, cloud platform integration (AWS/GCP/Azure), storage/memory systems at scale

Responsibilities

Lead API readiness for model launches, design production distributed systems, set technical direction across teams, build and operate tools like web search and code execution, automate model launch processes

Seniority

Staff+, hands-on IC with strategic scope