Platform Engineer

Who We Are We are a team building the infrastructure for the agent era. A decade ago, the brands that leaned into mobile won. The same shift is happening with agents: how people find businesses, ask questions, and buy is moving from static pages into conversations. 800 million people already discover brands through agent search, and who gets chosen is being decided right now. The Team Build everything Point11 runs on. When a customer's digital twins are built, a campaign runs, Alpha ranks the next actions, or Chat answers a visitor, that's your code in production. Every interaction has to feel intelligent, and it has to happen in .11 seconds. Small team, high bar. Founded by ex-Googlers. We hire accordingly. What Your First Year Looks Like Redesign how campaign runs are orchestrated so they move far more throughput on the same compute.Build the pipeline behind revenue tracking, so every action Point11 recommends is tied back to revenue every day.Architect the multi-tenant data layer that isolates enterprise data while powering cross-account benchmarks. What the Day-to-Day Feels Like Design the systems behind every product: service boundaries, APIs, data pipelines, job orchestrationHunt down the queries slowing a campaign run and pair with product engineers on your abstractionsBalance shipping fast with building things that lastOwn observability, alerting, and incident response. When the platform is slow, you know why and you fix itBuild the abstractions that save the whole team a month of workStack: TypeScript, Next.js (App Router), Postgres (Neon), Drizzle ORM, Vercel Workflow, Queues, Fluid Compute, LLM APIs About You You've built backend systems and infrastructure that run in production at real scaleYou're strong in TypeScript/Node or Python, with production APIs and data pipelines in bothYou diagnose database, query, and caching problems others can't seeYou're the engineer who spots the system-level problem before it becomes a fireYou're in Miami or willing to relocate. This role is in person. Even Better If You Have Multi-tenant SaaS platforms at scaleAI/ML inference pipelines or LLM orchestrationDurable orchestration: Vercel Workflow, Queues, Temporal, or similarCloud infrastructure on AWS, GCP, or Vercel, plus containerized deployments What We Offer Every product improvement starts with your workBased in MiamiYour architecture shapes what the whole company shipsA direct line to the founding team on productWork across the full stack, not one siloed service Point11 provides equal employment opportunities to current and prospective employees, without regard to race, color, religion, sex, national origin, ancestry, sexual orientation, age, pregnancy, disability, handicap, citizenship, veteran or marital status, or any other legally recognized status entitled to protection under federal, state, or local anti-discrimination laws.