This article describes the role of culture and power in building a research-practice partnership (RPP). The original aims that drove the building of the RPP were to generate and use research to inform the programs and services provided by the youth-serving organization to Latinx youth and to use the findings to inform research on how to broaden participation in computing. In this article, we describe how the RPP evolved. Data include documentation from meeting notes, e-mails, and observations as well as interviews with practitioners. The results suggest that the research goals and process changed when the partners began to critically analyze and discuss the role of power and culture, and adjustments to the methods and theoretical grounding of the research were made as a result. The lessons learned are summarized in terms of their implications for generating research that has both theoretical and social justice implications.