Spearheaded the end-to-end UX/UI design and product development for Interchat, a Christian-based messaging app designed to foster community, encourage faith-driven conversations, and share status updates. Led a cross-functional team as a first-time project manager, overseeing design sprints, user research, wireframing, and prototyping. Created auto-reply emails, thank-you pages, onboarding flows, and a waitlist landing page that improved sign-up conversion and user engagement. Collaborated closely with co-founders and developers, aligning design strategy with the app’s mission and brand vision. Advocated for brand consistency, helping define the company’s vision, mission, and logo identity, contributing to its early-stage branding success.