Full Stack Web Developer based in Abuja, Nigeria. 10+ live production platforms delivered for real businesses, from federal government ministries to SaaS products, EdTech, real estate, and e-commerce.
Gathrd is a full-featured SaaS platform built specifically for Nigerian churches of all denominations and sizes. It replaces scattered WhatsApp groups, manual registers, and paper envelopes with one unified system that handles every administrative function a church actually needs.
From attendance tracking via QR code and WhatsApp, to member management, tithe records, event coordination, and group communication, Gathrd is the operating system underneath the ministry. Built with React, Supabase, Paystack, Termii, and WhatsApp as the primary notification channel.
Every project below is live, maintained, and built for real clients with real users.
Full institutional platform for the Federal Ministry of Women Affairs. Features a live Situation Room with real-time field updates, GIS mapping across all 36 states and FCT, policy publications, leadership profiles, and an anonymous tip reporting system. Designed and developed end-to-end under Yubbie Pen and Pixel.
EdTech SaaS platform for Nigerian students preparing for NOUN, WAEC, NECO, and JAMB. Provides CBT practice simulators, past questions organized by faculty, course summaries, and tutorial videos, all on a single subscription, optimized for mobile, delivered one semester at a time.
Corporate website for a 20+ year old chartered accounting firm with offices in Abuja and Ibadan. Built with Next.js for speed and SEO. Features full service listings, team profiles, and contact infrastructure.
Full-featured e-commerce store for coffee products across Nigeria. Built with proper SEO, Cloudinary media management, fast delivery UX, and a complete product catalogue from beans to espresso machines.
Publishing house platform for book sales, ISBN management, research support, and author services. Built with React and Node.js, featuring a clean editorial interface and REST API integration.
E-commerce platform for baby and kids clothing and shoes. Complete shopping experience with product categories, cart, customer accounts, and a mobile-first responsive design built on WooCommerce.
Full-stack church website with a Firebase Firestore database backend, real-time admin dashboard, Firebase Authentication, prayer request system, giving confirmation, visitor registration, SEO optimisation, and Google Business Profile integration. Indexed on Google the same day it launched.
Premium event planning, photography, and content creation website for a creative business in Abuja. Features wedding packages, service tabs, a full gallery, and comprehensive SEO, built to turn visitors into booked clients.
Premium real estate website for a luxury property company in Abuja. Full property listings with pricing, location filters, and FCDA-approved estate showcases, designed to reflect the prestige of the brand and convert serious buyers.
E-commerce style platform for a musical equipment store. Clean product showcase built for a smooth browsing and shopping experience, with mobile-first design and fast load performance throughout.
I am Ubong Emmanuel James, a Full Stack Web Developer and the founder of Yubbie Pen and Pixel, based in Abuja, Nigeria. I design, build, deploy, and maintain web platforms end-to-end, from the first wireframe to a live, production-grade server.
I have delivered platforms across federal government, SaaS, EdTech, e-commerce, finance, real estate, event planning, publishing, and the church sector. Each one built custom for the client's real operational needs, not off-the-shelf templates.
What makes me different is my background in cybersecurity. Currently completing a BSc in Cybersecurity at Miva University, I approach every project with security built in from day one. Secure API design, Row Level Security, data protection practices, and risk-aware architecture that most web developers simply never think about.
I also serve as a volunteer Admin Coordinator and Music Director at my local church, which means I understand operations, people, and communication just as well as I understand code.
A full stack toolkit built over 5 years of real client work across multiple industries and platforms.
End-to-end web development across industries, platforms, and complexity levels.
Available for remote freelance projects, part-time contracts, and full-time roles worldwide. Response within 24 hours.