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# Software-Architect / System-Designer - 100% Remote

- **Company:** hausverwalter
- **Location:** Worms, Germany (Remote available)
- **Salary:** €12,000.0 - €36,000.0
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Databases, Cursor (Graphical User Interface Elements), Github, Next.js, Search Technologies, TypeScript, Web Applications, Tailwind, ReactJS, Backend, Data Layers, Front End Software Development, Software Version Control
- **Published:** July 22, 2026
- **Apply:** https://www.adzuna.de/details/5808139565

## About the Role

We're seeking an experienced Software architect / Full-Stack Developer who thinks like a Systems Designer - someone who reaches for schema diagrams and load assumptions before reaching for code. You'll join our fully remote team. If you like complexity, enjoy reasoning about data, scale and reliability, want to implement AI-solutions and enjoy working with Claude/Cursor/Codex, this could be the right role for you.

## Description

* Own the system design - you decide how data is modeled, where state lives, how components talk to each other, and how the whole system behaves under load
 * Design and own our data layer from the ground up - tables and relationships, indexing strategy, and query/load optimization that holds up as data and traffic grow
 * Design queues, background jobs and long-running workflows that stay correct and reliable under heavy load and partial failure
 * Make the hard, hard-to-reverse design decisions early - and reason explicitly about the trade-offs behind them
 * Develop and maintain our web application
 * Contribute to architecture decisions, the direction of our stack, and the overall product vision
 * Build robust pipelines for document- & email processing and 3rd-party-integrations that handle volume spikes gracefully
 * Build and optimize agents for our growing template-library
 * Extend our RAG / knowledge base system (embeddings, semantic search, reranking)
 * Operate in an AI-first development setup powered by Claude/Cursor
 * Manage version control and team collaboration via GitHub

Our techstack

 * Backend: TypeScript
 * Frontend: [Next.js](https://nextjs.org), React, Tailwind, shadcn/ui
 * Database: We don't want to disclose this publicly at the moment


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