AI Agent Engineer Tech

Hous App is the fastest-growing proptech startup in the Netherlands, building a platform that streamlines property transactions. We build software for the real estate agent of tomorrow and help them to work smarter, move faster, and deliver a better experience to buyers and sellers. Our products help agents manage their inbox, automate viewing schedules, and unlock new growth opportunities. Trusted by more than 2,200 real estate agents across the Netherlands, Hous App is becoming an essential platform for modern agencies.

Backed by an exceptional team and top-tier investors, we are now scaling quickly and expanding our product portfolio.

As our first AI Agent Engineer, you’ll take the lead in shaping our AI strategy and building intelligent systems into our platform. You won’t just be writing code, you’ll guide the company’s AI direction, design production-ready workflows, and set the standards for how we deliver safe, scalable, and auditable AI features.

You’ll design and deploy agent workflows, build evaluation pipelines, and ensure outputs are safe and explainable. Working directly with the founding team, your impact will shape both our technology and how customers experience our product.

This is a hands‑on, high‑ownership role where you’ll go from prototype to production, orchestrating integrations, deploying services, and creating the frameworks that allow Hous App to scale AI safely.

• Has 3+ years of experience in applied AI/ML with production deployments
• Strong programming skills in Python (Type Script a plus)
• Hands‑on experience with Lang Chain and workflow orchestration (n8n)
• Familiarity with Supabase (DB, APIs, auth, vector search, storage)
• Experience with feature-flag systems (Launch Darkly or similar)
• Comfortable building evaluation frameworks, A/B tests, and monitoring systems
• Strong knowledge of embeddings, vector DBs, and RAG workflows

• Advanced degree in AI/ML or equivalent applied research experience.
• Experience with RLHF, multimodal AI, or real‑time inference.
• Contributions to OSS or published AI research.
• Domain experience in fintech/proptech or regulated industries.

• Passion for startups and belief in Hous App’s mission
• Thrive in high-ownership environments with little bureaucracy
• Energized by experimentation and building from scratch
• Open communicator who enjoys collaboration across teams
• Not looking for a typical nine‑to‑five, but the challenge and rewards of a high‑growth startup
• Unique opportunity to lead AI initiatives at the fastest growing proptech startup of the Netherlands

• Competitive salary and stock options – we’re all invested in Hous App
• Budget for learning, conferences, and research
• Complimentary gym facilities at our brand-new office in Amsterdam Zuid
• Daily lunches provided at the office
• Travel allowance
• 25 holidays per year and flexible remote working arrangements during Summer