Experteer Overview

Experiencia, cualificaciones y habilidades interpersonales, ¿tiene todo lo necesario para triunfar en esta ocasión? Descúbralo a continuación.

In this role you will design and build AI-powered capabilities for a pharmaceutical sector product, turning enterprise data into intelligent decision support. You will work with LLMs, RAG, knowledge graphs and cloud-native tech to deliver scalable AI solutions that help business teams make evidence-based decisions. You’ll collaborate with product owners, architects and engineers, contributing to technical excellence and knowledge sharing.

This position offers growth, mentoring opportunities and a hybrid, team‑oriented culture focused on hands-on impact.

Compensaciones / Beneficios

- Design and develop AI-powered capabilities based on LLMs, RAG and Synthetic AI Personas
- Build scalable backend services and enterprise integrations
- Collaborate with product owners, architects and engineering teams to translate requirements into reliable AI solutions
- Improve quality, performance and scalability of AI systems




- Participate in technology decisions and knowledge sharing across the team

Responsabilidades

- Strong software engineering experience with Python; experience in TypeScript, Node.js, FastAPI, Java or Rust is a plus
- Hands-on experience with LLM-powered apps using Azure OpenAI, OpenAI, Azure AI Services, Amazon Bedrock, Gemini or Anthropic; multi-provider LLM orchestration
- Proven experience designing RAG and GraphRAG solutions; knowledge graphs, embeddings, vector search, semantic chunking, retrieval optimization
- Experience xugodme implementing agentic AI workflows using LangChain, LangFuse or Haystack; prompt orchestration, tracing, evaluation and observability
- Cloud-native architectures; Docker, Kubernetes or OpenShift; CI/CD pipelines

Requisitos principales

- private health insurance
- sick leave coverage
- gym discounts or sports compensation
- flexible remuneration (meals, transport, childcare)
- certifications covered up to 1,500
- referral bonuses up to 6,000 per candidate / 5,000 per client

📌 Senior AI Engineer - LLM - Pharma Industry (Barcelona)
🏢 Erni
📍 Barcelona