I need a reliable mobile developer to jump into my existing codebase and clear out the bugs that are hurting the experience on both iOS and Android. The most urgent problems live in the user interface: broken layouts on a few screens, inconsistent navigation flows, and some annoying visual glitches that pop up on newer devices. Beyond the UI, I’m also seeing occasional slowdowns that suggest performance bottlenecks we should profile and resolve. Once those issues are stable, I’d like to move straight into a small round of feature enhancements. Think quality-of-life updates and light polish rather than a full redesign—I’ll walk you through the backlog after the critical fixes are shipped. Deliverables • Clean, well-commented commits that resolve the listed UI and performance issues • Test builds for iOS and Android proving the fixes hold on current OS versions and common screen sizes • A short changelog outlining every adjustment you make so I can track what changed and why If you’ve got a track record of tightening up cross-platform apps and can turn around solid builds quickly, let’s talk.