Xenon7 is seeking a Principal Mobile Engineer for a leading Egyptian financial institution with a global presence across 50+ branches. This role is part of a major digital transformation initiative, focusing on establishing cutting-edge data architecture. The position requires 10+ years of mobile development experience, combining both native and cross-platform expertise. As a Principal Engineer, you'll lead the development of sophisticated mobile applications, mentor team members, and drive technical innovation. The role offers a unique opportunity to impact a major financial institution's digital presence while working with cutting-edge technologies. The position is hybrid-based in New Cairo, requiring 1-3 days in office, offering competitive USD-based compensation. This is an excellent opportunity for a senior mobile engineer looking to make a significant impact in the financial technology sector while leading complex technical initiatives and mentoring teams.