Lead enterprise cloud transformation engagements by designing and governing scalable, secure cloud-native platforms across AWS, Azure, and Google Cloud. Architect complex solutions, assess risks, develop long-term IT strategies, and guide architecture teams across large programs. Collaborate with project managers on delivery plans and statements of work, support major proposals and sales pursuits, and present solutions to executive stakeholders. Build strategic customer relationships, mentor architects, contribute to methodologies and knowledge systems, and deliver consulting guidance in English and Japanese.