Track This Job
Add this job to your tracking list to:
- Monitor application status and updates
- Change status (Applied, Interview, Offer, etc.)
- Add personal notes and comments
- Set reminders for follow-ups
- Track your entire application journey
Save This Job
Add this job to your saved collection to:
- Access easily from your saved jobs dashboard
- Review job details later without searching again
- Compare with other saved opportunities
- Keep a collection of interesting positions
- Receive notifications about saved jobs before they expire
AI-Powered Job Summary
Get a concise overview of key job requirements, responsibilities, and qualifications in seconds.
Pro Tip: Use this feature to quickly decide if a job matches your skills before reading the full description.
What You Will Build
You will work on the voice AI platform, a self-service system that enables hotels to configure, deploy, and manage their own AI voice agents.
Hotels use it to:
- Integrate with their existing booking systems
- Manage real-time availability and reservations
- Respond to guest inquiries using Retrieval-Augmented Generation (RAG) and other AI technologies
You will help design and improve the architecture that powers all this, expand integrations, optimize performance, and prepare the platform for large-scale growth.
Your Responsibilities
- Develop and scale backend systems, APIs, and integrations with booking and property management software
- Collaborate closely with founders, engineers, and designers to build new features from start to finish
- Contribute to system architecture and infrastructure decisions
- Experiment with AI-driven systems, including prompt engineering and RAG pipelines
- Take full ownership of projects from concept to deployment
Tech Stack
- Languages: Python (primary), JavaScript
- AI Stack: Prompt Engineering, Retrieval-Augmented Generation (RAG), LLM APIs
- Frameworks: Livekit
- Tools: Cloud IDEs such as Cursor or Claude Code, GitHub, Linear
How We Work
- Remote-first: Work from anywhere, operating mainly on CET (German time)
- Lean and agile: We move fast and make decisions quickly while maintaining strong collaboration and open communication
- Real impact: Your work directly shapes how thousands of hotel guests experience AI
What We Are Looking For
- Strong experience in backend development and system design. Curiosity and hands-on experience with AI tools such as RAG, LLMs, Livekit, or vector databases
- Interest in working across the stack (frontend experience is a plus)
- A builder’s mindset with a high degree of ownership and self-motivation
- Excellent communication skills and team spirit
- Fluent in English (German is a plus)
Compensation
€3,800 - €4,800 per month (B2B, depending on experience and technical scope).
Senior candidates with AI / LLM expertise may qualify for higher compensation. Includes long-term equity participation.
Key Skills
Ranked by relevanceReady to apply?
Join Tech Wave Hires and take your career to the next level!
Application takes less than 5 minutes