This action research study explored how women perceived the influences of collaborative software development methodologies on workplace culture at one financial technology firm. While collaborative software development methodologies were not designed to increase gender diversity, the transformational shifts in the way technology teams work together illustrated the potential for an improved fit with preferred work styles and strengths of women. Thus, the adoption of collaborative methodologies may lead to attracting, retaining, and advancing women in the field of technology. Through semi-structured interviews, this research study described the lived experiences of women in technology roles. The findings highlighted unconscious bias resulting in stereotype threat and imposter syndrome. The recommendations include specific areas of potential improvement targeting team construction, leadership development, and education. [The dissertation citations contained here are published with the permission of ProQuest LLC. Further reproduction is prohibited without permission. Copies of dissertations may be obtained by Telephone (800) 1-800-521-0600. Web page: http://bibliotheek.ehb.be:2222/en-US/products/dissertations/individuals.shtml.]