Summary
Klaus Barkhausen is a seasoned enterprise software architect and AI integration specialist with 25+ years of experience, currently guiding Microsoft-focused architectures as a .NET Solution Architect in Miami. He combines deep .NET expertise (NET Core/Framework), Azure cloud, and AI/bots with a strong track record in full-stack delivery and modernization of complex systems. He leads architecture, code quality, and developer mentorship, driving secure, modular, and testable solutions and championing OAuth 2.0 and OpenID Connect security patterns. Notable achievements include decoupling dependencies and implementing DI and mockable data access layers at Avisena, transforming SOA with a configurable service channel factory, and delivering Cartier's LATAM sales data integration that reduced reporting from 30 days to one day. In regional leadership roles, he boosted IT performance by ~40% and cut costs by ~32% across Latin America while managing both onshore and offshore delivery teams. Based in the United States, he combines strategic technology evaluation with hands-on delivery to architect scalable, enterprise-grade cloud solutions.
11 years of coding experience
16 years of employment as a software developer
Bachelors, Business Administration, Bachelors, Business Administration at Nova Southeastern University
English, Spanish