Senior AI Engineer

Avenga; España; Presencial; EUR 85.000 - 110.000; Jornada completa

Descripción de la vacante

Avenga is seeking a Senior AI Engineer to transform unstructured engineering docs into structured Knowledge Graphs and simulation-ready models. You will work with LLMs, KG tech, and computer vision to automate model generation and enable real-time data integration.

The role emphasizes building backend services (FastAPI), data pipelines, and demo interfaces while ensuring scalability and collaboration with cross-functional teams in a global setting.

Formación

• Strong experience with Python and AI/ML frameworks.
• Hands-on experience with LLMs, LangChain, HuggingFace.
• Knowledge Graphs and Graph Databases like Neo4j.

Responsabilidades

• Convert system descriptions (P&IDs, specs) into structured knowledge graphs.
• Enhance KG generation with real-time data and new sources.
• Build KG-to-Model mapping to generate initial 1D simulation models (e.g., Amesim).
• Design pipelines using LLMs, VLMs, and ML/DL models for document understanding.
• Develop backend services and APIs using Python (FastAPI).
• Create demo/admin interfaces with Streamlit or React.
• Ensure scalability, observability, and performance; collaborate with engineers and domain experts.

Conocimientos

Python

LLMs

LangChain

HuggingFace

Knowledge Graphs

Graph Databases

Vector Databases

Machine Learning

Computer Vision

FastAPI

Docker

GitHub

CI/CD

GCP

PostgreSQL

Redis

Herramientas

Docker

GitHub

CI/CD pipelines

FastAPI

Streamlit

React

Descripción del empleo

This is usAt Avenga, we believe that human creativity empowers technology that matters. Operating globally, our 6000+ specialists provide a full spectrum of services, including business and tech advisory, enterprise solutions, CX, UX and Ul design, managed services, product development, and software development.

This is the job

We are looking for a Senior AI Engineer to join an innovative project focused on building intelligent systems that transform complex engineering documentation into structured knowledge and simulation-ready models.

The role involves working with LLMs, Knowledge Graphs, and Computer Vision, combining unstructured data (e.g., P&IDs, technical specifications) with real-time inputs to automate model generation and system understanding.

This is you

• Strong experience with Python
• Hands-on experience with LLMs and AI frameworks (LangChain, HuggingFace, etc.)
• Experience with Knowledge Graphs (KG) and Graph Databases (Neo4j)
• Experience with Vector Databases (Qdrant, Pinecone, Vertex AI)
• Solid understanding of Machine Learning / Deep Learning, including document understanding
• Experience with Computer Vision / object detection pipelines
• Experience building APIs with FastAPI
• Familiarity with workflow orchestration tools (Temporal, Celery)
• Experience with Docker, GitHub, and CI/CD pipelines
• Experience with GCP (Cloud Run)
• Knowledge of PostgreSQL and Redis

This is your role

• Convert system descriptions (e.g., P&IDs, manufacturer specifications) into structured Knowledge Graphs (KG)
• Enhance KG generation by integrating real-time system data and additional data sources
• Build KG-to-Model mapping logic to automatically generate initial 1D simulation models (e.g., Amesim)
• Design and develop pipelines using LLMs, VLMs, and ML/DL models for document understanding
• Implement and maintain data processing and AI workflows
• Develop backend services and APIs using Python (FastAPI)
• Create demo/admin interfaces using Streamlit or React
• Ensure system scalability, observability, and performance
• Collaborate with cross-functional teams including engineers and domain experts

What awaits you at Avenga?

At Avenga, everyone matters. We provide equal opportunities in recruitment, career development, and leadership, regardless of race, ethnicity, gender identity, sexual orientation, disability, age, religion, or any other characteristic. We are committed to fostering a work environment where our diverse community of employees, candidates, and business partners actively shapes our growth. By bringing together people from different backgrounds and experiences, we build a workplace where everyone feels free to be themselves while honoring the boundaries of others.