AI-Driven Fintech Product Engineer (Full-Stack)

Oscar; København; On-site; DKK 700,000 - 900,000; Full time

Job summary

Oscar, a Denmark-based AI-native fintech platform, is hiring a Product Engineer to build the platform from the inside out. You’ll work across the core platform and AI infrastructure, shipping features from database to client interfaces and extending AI tooling to power an AI-enabled Order Management System.

You will directly influence product direction with the founding team and own infra decisions across AWS and Vercel, bringing an entrepreneurial mindset and strong product instincts to a

Qualifications

• 3–5 years of fullstack experience with Python and TypeScript.
• PostgreSQL proficiency; Supabase a plus.
• Experience with AWS and Vercel; AI tooling familiarity (LangChain, MCP) required.

Responsibilities

• Ship features end-to-end from DB/API to client-facing interfaces.
• Develop and extend AI tooling powering an AI-enabled Order Management System.
• Make infra decisions across AWS and Vercel to support scale and reliability.

Skills

Python

TypeScript

Fullstack development

PostgreSQL

Supabase

AWS

Vercel

AI tooling

LangChain

MCP

Entrepreneurial mindset

Job description

Oscar, a Denmark-based AI-native fintech platform, is hiring a Product Engineer to build the platform from the inside out. You’ll work across the core platform and AI infrastructure, shipping features from database to client interfaces and extending AI tooling to power an AI-enabled Order Management System.

You will directly influence product direction with the founding team and own infra decisions across AWS and Vercel, bringing an entrepreneurial mindset and strong product instincts to a