GenAI Senior Engineer: NLP & LLM Systems Architect

Universia España; Málaga; On-site; EUR 60,000 - 90,000; Full time

Job summary

EY Global Delivery Services in Spain seeks a Senior GenAI Engineer with 3+ years in Data Science and AI, especially GenAI. You will design, implement and deploy cutting-edge AI models and systems that scale.

You will work with LangChain, LangGraph, AutoGen or Semantic Kernel, build APIs with Flask or FastAPI, and apply NLP techniques including embeddings and tokenization. Cloud deployment on Azure/AWS and cross-functional collaboration are essential.

Qualifications

• 3+ years in Data Science and AI with hands-on GenAI.
• Strong prompt engineering and fine-tuning expertise.
• Experience with LangChain, LangGraph, AutoGen, Semantic Kernel.
• Proficiency in Python and software engineering practices (Git, CI/CD).
• Experience building APIs with Flask or FastAPI.
• Solid NLP knowledge (tokenization, embeddings, similarity).
• Cloud deployment experience (Azure, AWS).
• Collaborative cross-functional work and communication.
• Bachelor's or Master's in CS/Engineering/AI.

Skills

Generative AI

NLP

Python

Git

CI/CD

APIs

Azure

AWS

Collaboration

Prompt engineering

Fine-tuning models

RAGs

Agentic AI

Education

Bachelor's or Master's in CS/Engineering/AI

Tools

LangChain

LangGraph

AutoGen

Semantic Kernel

Vector databases

Job description

EY Global Delivery Services in Spain seeks a Senior GenAI Engineer with 3+ years in Data Science and AI, especially GenAI. You will design, implement and deploy cutting-edge AI models and systems that scale.

You will work with LangChain, LangGraph, AutoGen or Semantic Kernel, build APIs with Flask or FastAPI, and apply NLP techniques including embeddings and tokenization. Cloud deployment on Azure/AWS and cross-functional collaboration are essential.