We are building a next-generation B2B marketplace from Hamburg, — currently in stealth mode.

Our approach is defined by speed, ownership, and engineering excellence. We are creating a system where technology, logistics, and pricing intelligence converge — and we are doing so with a small, highly capable team.

We are looking for a highly capable Fullstack Software Engineer (primarily working student) who is eager to take ownership, build end-to-end systems, and contribute directly to the core of the product.

This is not a role for incremental work — it is a role for builders.

Tasks

You will take ownership of critical parts of the platform and work across the full stack:

Design and implement end-to-end features (frontend → backend → database)
Architect and build scalable APIs and services
Develop high-performance, clean user interfaces using modern React patterns
Drive performance optimization and architectural decisions
Collaborate closely with founders on product and technical direction

Your work will have direct and measurable impact on the evolution of the company.

We operate a modern, TypeScript-first architecture:

Next.js
Hono
Drizzle ORM
PostgreSQL
Bun runtime
TypeScript across the entire stack
AI-Native Engineering

We actively integrate AI into our development workflow:

Requirements

We value ability, depth, and mindset over years of experience.

You should bring:

Strong full-stack engineering capability with the ability to build systems end-to-end
Deep proficiency in TypeScript and modern web development practices
Experience with scalable, production-grade architectures
High standards for code quality, structure, and maintainability
A strong sense of ownership and accountability for outcomes
Ability to work at high velocity without compromising precision
Well-developed product intuition and the ability to make pragmatic decisions

Benefits

Why Join Us

We operate with a high pace and a strong bias toward execution. Decisions are made quickly, and impact is immediate.

Early-stage ownership — shape both product and engineering from the ground up
High autonomy & responsibility — real ownership, not delegated tasks
Modern, clean tech stack — no legacy constraints, built for scalability
AI-first engineering culture — leveraging AI to maximize developer output and quality
Direct impact — your work influences core product and company direction
Steep learning curve — work alongside a small, highly capable team

Location & Work Setup

Hamburg, Germany
Hybrid model — approximately 1 day per week in the office
Flexible working hours
Remote-friendly environment

Application Process

We keep the process concise and efficient:

Introductory conversation (~20 minutes)
Technical interview (~60 minutes)
Offer decision

How to Apply

Please send:

GitHub profile
Short introduction (optional, but appreciated)

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