
DARIUS H
Full Stack SaaS Developer Web Apps iOS AI Integration
Skills

Bekijk mijn diensten


Portfolio
Werkervaring
FULL STACK DEVELOPER
ZONELY • ZZP
Dec 2023 - Present • 2 yrs 5 mos
Zonely — Founder & Full-Stack Developer Self-Employed · 2023 – Present History Founded and independently designed, architected, and shipped Zonely — a full-stack real estate investment analysis platform spanning both native iOS and web. Built every layer of the product solo: database schema, REST API backend, real-time Firebase infrastructure, SwiftUI iOS app, and React/Next.js web dashboard. Launched on the App Store with full subscription billing, App Store Optimization strategy, and an AI-powered deal analysis engine at its core. Achievements Built and launched a production iOS app competing directly with enterprise real estate tools — solo, from zero to App Store Architected a fully synced iOS + web ecosystem sharing a single Firebase and FastAPI backend — real-time data consistency across both platforms Designed and shipped a Deal Room and Syndication module enabling general partners to manage accredited investors, capital raises, and waterfall distributions Implemented a cost-effective AI scoring engine that analyzes cash flow, cap rate, ROI, and investment risk in seconds — reducing analysis time from hours to near-instant Built a complete RBAC system with 10+ user roles and 40+ granular permissions for the Zonely Rent property management extension Developed and executed full go-to-market strategy including cold outreach, TikTok/LinkedIn content, and HeyGen AI video marketing