Job Description

At XISFAN.tech we are looking for an AI expert with verifiable experience implementing functional models in systems and applications in production.

We are not looking for experimental profiles. We are looking for real experience integrating models into operational environments.

Responsibilities:

Design, training and tuning of AI models.

Integration of models in applications (backend / APIs).

Implementation in productive environments.

Performance optimization and monitoring.

Collaboration with development and architecture teams.

Requirements:

Proven experience deploying models in production.

Knowledge of Python and frameworks such as TensorFlow, PyTorch or similar.

Experience integrating models via APIs or microservices.

Data management, pipelines and preprocessing.

Technical criteria and results orientation.

It will be valued:

Experience with language models (LLMs) or integration with AI APIs.

Knowledge in MLOps.

Experience in scalable projects.

We are looking for profiles with solid technical capacity, autonomy and focus on real impact.",