[Remote] Software Engineer 5 – Agent Platform, AI Platform

Note: The job is a remote job and is open to candidates in USA. Netflix is a leading entertainment company focused on innovation and storytelling. They are seeking a Software Engineer 5 for the Agent Platform team, responsible for designing and building AI agent infrastructure and ensuring its reliability and observability at scale.

Responsibilities

• Design, build, and operate the Agent SDK and MCP Gateway that Netflix engineers use to build, deploy, and run AI agents in production
• Build agents and agent infrastructure across the full lifecycle — plan/act/observe loops, tool and MCP integrations, deployment, and day-2 operations
• Make evaluation a first-class part of the platform: build the tracing, eval suites, and quality signals that let teams measure agents, catch regressions, and iterate to make them better
• Own reliability, observability, and guardrails for non-deterministic systems running at very high scale
• Lead cross-functional initiatives with ML scientists, data scientists, product managers, and other AI Platform teams
• Rapidly iterate with users to improve the developer experience while establishing durable foundational capabilities

Skills

• 8+ years of software engineering experience with a track record of delivering quality results
• Hands-on experience building, deploying, operating, AND evaluating LLM agents in production — not just chat-completion apps or prototypes
• Experience with one or more agent frameworks/SDKs (Strands, OpenAI Agents SDK, Anthropic Claude Agent SDK, LangGraph, pydantic-ai, CrewAI, Google ADK) and with tool/function calling and MCP
• Experience with LLM/agent evaluation and observability — building eval suites, tracing, and quality measurement, then iterating on results (Braintrust, LangSmith, W&B, or equivalent)
• Strong experience building SDKs and APIs for internal or external developers
• Strong fundamentals in building and operating scalable, observable, fault-tolerant distributed systems
• Proficiency in Python (and Python packaging tooling) plus one of Java, Go, C/C++, Rust, or Zig
• Experience with large-scale build, release, CI/CD, and observability methods
• Familiarity with our stack — Temporal, FastAPI, PostgreSQL, Kubernetes — is a plus

Benefits

• Health Plans
• Mental Health support
• A 401(k) Retirement Plan with employer match
• Stock Option Program
• Disability Programs
• Health Savings and Flexible Spending Accounts
• Family-forming benefits
• Life and Serious Injury Benefits
• Paid leave of absence programs
• Full-time hourly employees accrue 35 days annually for paid time off to be used for vacation, holidays, and sick paid time off
• Full-time salaried employees are immediately entitled to flexible time off

Company Overview

Company H1B Sponsorship