At 5411 Hub , a consulting firm specialized in IT recruitment, we are currently seeking a Data Engineer / Data Architect to join a high-impact project for a leading technology client based in the United States . This is a remote position with strong emphasis on innovation and cutting-edge technologies. Key Responsibilities: Prepare and structure data to support model training and improvement. Design architectures for RAG (Retrieval-Augmented Generation), including vector databases , pipelines , and related infrastructure. If you’re passionate about data infrastructure and AI-ready systems, this role is for you!  apply now and join the challenge!