AI Engineer – Remote

Position Overview

We're looking for an experienced AI Engineer to join our fully remote team. If you've built production AI systems with LLMs, know your way around RAG architectures, and want to work on a product where AI is the core — not an afterthought — this role is for you.

• Design and build LLM-powered features and AI agent pipelines — from prompt to production
• Extend and optimize our RAG / knowledge base system: chunking strategies, embedding models, vector search, hybrid retrieval (BM25 + semantic), and reranking
• Implement agentic workflows with tool use, multi-step reasoning and structured outputs
• Build document- and email-processing pipelines that leverage LLMs for classification, extraction and summarization
• Integrate and manage LLM providers (OpenAI, Anthropic, etc.) and AI SDKs across the stack
• Design evaluation frameworks and feedback loops to measure and continuously improve AI output quality
• Build and optimize agents for our growing template library
• Operate in an AI-first development setup powered by Claude/Cursor

• Backend:
  Type Script
• Frontend:
  Next.js, React, Tailwind, shadcn/ui
• AI:
  OpenAI & Anthropic APIs, Vercel AI SDK, vector search, semantic reranking
• Database:
  Proprietary (not disclosed publicly)

• Hands‑on experience building production AI systems with LLMs — not just prototypes, but systems that run reliably at scale
• Deep familiarity with RAG architectures: chunking, embedding models, vector search, hybrid retrieval and reranking
• Experience with AI SDKs and frameworks (Vercel AI SDK, Lang Chain, Llama Index, or similar)
• Proficiency in Type Script
• Comfort with agentic systems: tool use, structured outputs and evaluation
• Active consideration of cost, latency and quality trade‑offs and ability to optimize across all three
• Solid English for async remote collaboration;
  German not required

We are a German automation agency turned into a SaaS with our product hausverwalter.ai. Most German property managers work with 5‑10 software tools daily. Our goal is to replace them all, while also building autonomous agents right into the software. The role is fully remote – though you’re welcome to drop by our office in Worms, Germany. You’ll fit in well if you’re after more than just the "freedom" part of remote work and are truly eager to roll up your sleeves and grow alongside us for the long haul.

$1000 - $3000 per month before taxes. There will be room for growth and promotion in the years ahead.

• 100% remote work
• AI‑first mindset
• As many Codex/Cursor/Cursor‑subscriptions as you need
• Permanent employment contract in your country of residence through our partner Deel (Employer of Record)
• A software that our customers are genuinely excited about
• Modern tech stack – you’ll work exclusively with cutting‑edge technologies
• Focus on building, instead of long meetings
• Job security:
  Every hire is aimed at permanent employment and growth with us over the long term
• Strong pay & career prospects; we’ll continue growing and expanding in the years to come
• Very flexible working hours
• The freedom (and responsibility) to design and implement your own features

• Technical understanding and strong problem‑solving skills
• You work autonomously and take full ownership of your tasks
• Comfortable working under performance pressure
• Quick on the uptake and a disciplined approach to your work

If a long‑term remote position at a structured, growing company sounds like what you’re after, we would be glad to receive your application.