Summary
Douglas Rehem is a seasoned software engineering leader and CEO based in San Francisco with over a decade of hands-on experience architecting cloud-native systems and leading product teams. He blends technical depth in full-stack JavaScript/TypeScript (React, Node, Redux) and relational/datastore design (Postgres, MySQL, Redis) with proven product-facing skills—writing proposals, scoping budgets, and iterating with customers. As a long-time mentor and coach he has scaled engineering practices across startups and healthcare and energy domains, introducing CI/container strategies and AWS architectures that improved delivery speed and quality. His background began in scientific and simulation systems with Java, which informs a methodical approach to validation, testing, and documentation. Douglas pairs formal training (MBA in Solutions Architecture and a master’s in Information Systems) with practical agile leadership, routinely using strategic tools like Business Model Canvas and SWOT to align technical work to business outcomes. He often moves between CEO-level strategy and code-level execution, making him equally comfortable in board discussions or debugging production issues.
12 years of coding experience
9 years of employment as a software developer
Fédération Internationale de l'Art Photographique
Specialization in Java Enterprise Edition Software Engineer, Specialization in Java Enterprise Edition Software Engineer at Senac
Technologist in Analysis and Systems Development Information Technology, Technologist in Analysis and Systems Development Information Technology at Universidade Estadual da Zona Oeste
Master's degree Information Systems, Master's degree Information Systems at Universidade Federal do Rio de Janeiro
English, Portuguese