CareerPlan

Founding Engineer

BerlinFull-time2026-11-09
On-site · GermanyNo visa sponsorship

Core

Founding Engineer owning customer-facing full-stack product features and shaping technical foundations for an AI software platform for enterprise procurement.

Role type

Founding Engineer (hands-on IC)

Builds

AI-enabled workflows, shared infrastructure, real-time data pipelines, and full-stack product features for enterprise procurement.

Domain

Enterprise procurement, AI/LLMs, B2B SaaS

Deliverable

production ML models

Required skills

Full-stack engineering, LLM workflow design, TypeScript, Python, Next.js, system design, data pipeline construction

Preferred skills

React, PostgreSQL, Supabase, Vercel, REST/GraphQL APIs, enterprise integrations, procurement/ERP/supply chain knowledge

Technologies

TypeScript, Python, Next.js, React, PostgreSQL, Supabase, Vercel

Responsibilities

Turn customer problems into full-stack product features, build AI-enabled workflows and shared infrastructure, set architectural direction across frontend/backend/databases/infrastructure, design dependable LLM workflows with evaluation loops, build real-time data pipelines, review AI-assisted code, contribute to hiring and engineering processes

Seniority

Founding, hands-on IC