Senior Backend Developer – AI Platform

Senior Backend Developer – AI Platform

Tellet.ai | Amsterdam
Join us in building the infrastructure that powers next-generation AI applications. We're seeking a senior backend developer who combines technical excellence with data intuition and a genuine fascination for AI capabilities.

What You'll Do

You'll architect and develop our Node.js backend using Nest.js, designing APIs that seamlessly integrate multiple AI frameworks and handle complex data flows. Your work involves building scalable microservices, optimizing database performance with MongoDB, and creating robust integrations with various AI models and services.
Your data analysis skills will be crucial as you help interpret user patterns, optimize AI model performance, and contribute to product insights. You'll also embrace AI as a development tool, using prompting techniques and AI-assisted coding to enhance your productivity and explore innovative solutions.

What We're Looking For

You bring strong Node.js and Nest.js experience with solid understanding of MongoDB, API design, and system architecture. Your background includes some data analysis work - whether through SQL, Python, or data visualization tools. You're comfortable diving into datasets to extract meaningful insights.
Crucially, you're excited about AI technology and skilled at crafting effective prompts to leverage AI tools in your development process. Experience with AI/ML frameworks, real-time systems, or cloud platforms is valuable but not required.

Our Stack

Node.js with Nest.js, MongoDB, TypeScript, React frontend, multiple AI framework integrations

Why Join Us

You'll work at the intersection of backend engineering and AI innovation, with opportunities to experiment with cutting-edge technologies. We offer competitive compensation, equity, professional development support, and the chance to build something that will define how people interact with AI.