Munachi Ukeme

Full-stack MERN developer with hands-on experience building and shipping a production SaaS platform from architecture through deployment, including multi-tenant systems, payment integrations, and real-time chat. Strong foundation in authentication, API design, and database architecture, backed by cybersecurity coursework. Comfortable owning features end-to-end and shipping to production.

Full-Stack Developer at MoonStore (Present)

Live multi-tenant SaaS storefront platform for African e-commerce vendors

• Architected and built a multi-tenant system serving independent seller storefronts on shared infrastructure, enforcing strict data isolation across all database queries
• Integrated Paystack payment processing with automatic revenue-split subaccounts (96%/4%) for real-time seller payouts
• Built real-time buyer-seller chat using Socket.IO with room-based architecture, including guest checkout (no buyer registration required)
• Implemented dynamic SEO (React Helmet) generating per-product meta tags, Open Graph data, and schema markup at request time with zero added server load
• Deployed and maintaining production infrastructure: React/Vercel frontend, Node.js/Express backend on Render, MongoDB Atlas database
• Currently onboarding first paying customers post-launch

Full-Stack Developer at MOONBLOG (Present)

Custom-built blog platform with admin CMS, built from scratch (no third-party CMS)

• Built complete authentication system using JWT with role-based access control (admin/user permissions)
• Designed and implemented full REST API and database schema/operations from the ground up
• Debugged and resolved production issues including token expiry handling, cross-origin config errors, and MongoDB query case-sensitivity bugs

Cybersecurity Student in Cybersecurity – MIVA Open University

MERN Stack Certification in MERN Stack – GIIT Africa (2025-05)