инженер данных for AI-driven systems

Accenture is a global professional services company that helps businesses, public administrations, and other organizations develop their digital core, optimize operations, accelerate revenue growth, and improve citizen services.

• Develop and maintain data pipelines integrating information from different sources;
• Prepare, transform, and organize structured and unstructured data for AI applications;
• Develop ETL/ELT processes to automate data loading and transformation;
• Design and develop AWS data pipelines using S3, Glue, Aurora PostgreSQL, and Neptune;
• Implement graph queries with SPARQL, Cypher, or Gremlin and combine them with SQL and vector search;
• Build RAG, semantic search, and metadata enrichment solutions for LLM use cases;
• Collaborate with AI, analytics, and development teams to create scalable and efficient solutions;
• Manage metadata and document processes to ensure information traceability;
• Participate in initiatives related to semantic search, generative AI, and intelligent assistants;
• Design end-to-end knowledge-oriented data architectures for AI-driven systems;
• Integrate enterprise repositories including S3, SharePoint, and FileNet while ensuring semantic consistency;
• Define hybrid query strategies using relational, graph, and vector approaches according to the use case;
• Ensure data quality, data lineage, and compliance with data governance standards.

• University degree in Engineering, Computer Science, Mathematics, Physics, or an equivalent field;
• Professional experience in Data Engineering, Software Engineering, or AI Engineering in production environments;
• Advanced Python and SQL skills;
• Experience with AWS services including S3, Glue, Aurora PostgreSQL, Neptune, and Bedrock;
• Experience with graph databases and query languages such as SPARQL, Cypher, or Gremlin;
• English at B2/C1 level;
• Knowledge and experience using generative AI and AI tools applied to the workplace;
• Nice to have: Experience with LangChain, LlamaIndex, or similar frameworks, knowledge of Kubernetes, Terraform, or DevOps, experience with Docker, Git, and CI/CD, experience with data lineage, data quality, and data governance tools.

• Hybrid work in Barcelona with some days from home and some days in the office;
• Candidates must reside in Spain and have work authorization in Spain;
• Five-week intensive program combining practical training and a final project, followed by assignment to large-scale Accenture projects;
• Medical, life, and accident insurance;
• Medical service and wellness programs;
• Flexible compensation program and share purchase plan;
• Flexible working-hour, days-off, and vacation programs;
• Individual training plan;
• Sustainability programs and Accenture Foundation;
• Diversity employee network;
• Bankinter office with special conditions and profit sharing.