Platform Engineer

The role

You will own foundational primitives and surfaces for product engineering velocity, service infrastructure, and connectivity between agents and customer environments. You will architect and operate systems including internal admin tooling, deployment and observability pipelines, and the MCP gateway.

What you will do

• Architect and optimize development infrastructure including internal admin tooling, CI/CD, and deploy pipelines.
• Build and maintain core infrastructure for services using Kubernetes, deployment pipelines, and observability.
• Own schema, storage, and access patterns for data systems including investigation traces and customer telemetry.
• Own the MCP gateway, OAuth and credential management, and the deployment of self-hosted MCP servers.
• Manage the unified integration catalog for first-class integrations and the long tail.
• Maximize engineer productivity through platform acceleration.
• Set the bar for production-ready service architecture.

Required qualifications

• At least 3 years of experience in platform, infrastructure, or backend engineering.
• Strong fundamentals in service-oriented architectures, networking, and systems design.
• Proficient in TypeScript.
• Hands-on experience operating production services on Kubernetes.
• Ability to take ambiguous goals from prototype to production.
• Strong code and data modeling skills.
• Use AI aggressively in your personal engineering workflow.

Nice to have

• Experience at a high-growth or AI-native company.
• Experience with MCP, OAuth, API gateways, or multi-tenant integration platforms.
• Experience with modern observability (OTEL, distributed tracing) and SRE best practices.
• Experience building internal admin or developer tooling consumed by both humans and agents.
• Experience working on agent or LLM systems — context management, tool use, sandboxing.

Benefits

• Competitive salary with generous equity grants.
• Fully covered health, dental, and vision.
• Retirement benefits.
• Unlimited PTO.
• Dinner on late nights.
• Monthly fitness stipend.
• Any equipment you need to do your best work.
• Citi Bike + train benefits.

Before you apply

• Application Review includes sending a quick note on why you are excited.
• Technical Interview includes a short exercise specific to the role.
• Onsite interview involves meeting the team through a series of 1:1 interviews.

About the company

Antimetal is building the future of infrastructure management by creating a platform that investigates, resolves, and prevents issues.