Supplyco is building the industrial growth channel of the future—an AI-powered platform that connects manufacturers, distributors, and OEMs.
We're a small, talent-dense team passionate about American manufacturing. Our team includes graduates from Columbia, TUM, and University of Chicago, alumni from Dropbox, Jane Street, McKinsey, and Siemens, and builders who've shipped everything from ML pipelines to enterprise sales tools.
In months, we've signed multinational customers and are rapidly scaling. Industrial distribution is a $2 trillion industry running on spreadsheets and cold calls. Supplyco is powering what comes next.
The Role
As Founding Fullstack Engineer, you'll build the data infrastructure behind Supplyco's intelligence platform. You'll create scalable systems that process millions of company and people entries, power AI agents, and enable billions in industrial transactions.
You
Like building scalable, data-driven systems from all perspectives—algorithms, architecture, and infrastructure
Have a strong product sense and enjoy working directly with customers
Have shipped production code end-to-end, are strong in backend & infra, and comfortable shipping frontend features
Have built data-intensive production systems with Postgres, Redis, and orchestration frameworks
Are ready to work onsite in NYC
Tech Stack
FE (TypeScript): React, NextJS, TanStack Router, TanStack Query
BE (Python): FastAPI, Pydantic, Postgres
Data: Temporal, LLM pipelines
AI: Native models, Langfuse
Infra: AWS, CloudFormation, Vercel, Sentry
Skills Required
- Experience shipping production code end-to-end
- Strong backend and infrastructure development skills
- Comfort shipping frontend features
- Experience building data-intensive production systems
- Experience with Postgres, Redis, and orchestration frameworks
- Ability to work onsite in New York City
What We Do
SUPPLYCO is an AI sales intelligence platform built for manufacturers, system integrators, and distributors. It helps industrial sales teams identify buyers who are actively in-market, surface high-value prospects using 15+ intent-data sources, automate qualification, and prioritize opportunities by potential value. Designed specifically for industrial sales, the platform integrates with existing workflows to help manufacturers replace manual research and outdated sales processes.
