AI Engineer

Location: Barcelona, Spain; hybrid work model

Salary: €43,600–€65,400 per year

Company

hirify.global is a global biopharmaceutical company developing medicines and vaccines and using AI to improve supply chain operations.

What you will do

• Design and develop agentic AI systems for demand forecasting, inventory management, logistics, and procurement.
• Build multi-agent architectures with LangChain, LangGraph, or equivalent frameworks.
• Develop AI-powered decision-making systems for autonomous and semi-autonomous supply chain operations.
• Integrate LLMs and generative AI capabilities into operational workflows.
• Design RAG architectures and vector database solutions for knowledge-grounded AI agents.

Requirements

• Bachelor’s or Master’s degree in Computer Science, Data Science, AI/ML, Software Engineering, or a related quantitative field.
• 3–5 years of experience in AI/ML development or software engineering, with exposure to data engineering.
• Professional experience building and deploying AI agents or multi-agent systems.
• Experience delivering production-grade AI or data solutions with measurable business impact.
• Proficiency in Python and advanced SQL; experience with AWS, LangChain or LangGraph, AWS Bedrock, prompt engineering, RAG, Pinecone, model monitoring, CI/CD, Git, Docker, and Kubernetes.

Culture & Benefits

• Work on agentic AI systems, multi-agent architectures, LLM integration, and real-time decision-making at global scale.
• Help transform supply chain operations supporting the availability of medicines and vaccines.
• Access structured development programs, internal mobility, and continuous learning resources.
• Join a diverse, mission-driven environment focused on AI and operational excellence.
• Receive competitive compensation, performance bonuses, comprehensive benefits, and flexible hybrid working.