Would you like to start your career as an AI Engineer?

We are launching a paid internship program focused on building production-ready AI systems using Python, LLM technologies, and cloud platforms.

You will gain hands-on experience developing real AI backend systems under technical mentorship.

What you will bring

- Studies in Computer Science, AI, Data Science, or a related technical degree

- Availability for an internship through an agreement with an academic institution

- English level B2 or higher. German is a plus

- Strong Python knowledge

- SQL fundamentals

- Basic understanding of APIs and backend development

- Demonstrable interest in AI, Data, or Software Engineering

- Genuine motivation to learn and grow in applied AI engineering

- Familiarity with Agile methodologies

What you will do





- Design and implement Python-based backend services

- Integrate LLM APIs, such as Azure OpenAI or OpenAI

- Build RAG pipelines using embeddings and vector databases

- Implement structured outputs and validation logic

- Learn how to estimate and optimize AI token costs

- Support the deployment of containerized AI services to Azure

- Write clean, tested, production-oriented code

- Gain exposure to Cloud Native Applications

- Use AI-assisted development tools such as Claude Code, Copilot, or Codex

- Work as part of a Scrum team, receiving guidance and technical mentorship

WOULD YOU LIKE TO BECOME AN ERNIan? APPLY NOW!

📌 AI Engineer Intern (Valencia)
🏢 ERNI Spain
📍 Valencia