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paulmbugua191

Bashir

@paulmbugua191

Building web and mobile apps that guarantee success

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About me
I build production-ready applications across mobile and web, focusing on scalable, maintainable solutions—especially in AI-powered and education platforms. I’ve shipped end-to-end systems using React Native (Expo), Next.js, Node.js, and PostgreSQL, covering frontend UX, backend APIs, authentication, payments, and AI integrations. Clients work with me when they need someone who can think beyond features and help shape products the right way from the start. GitHub: https://github.com/paulmbugua Portfolio: https://pauldevworks.novagptech.com/... Read more

Skills

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paulmbugua191
Bashir
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See my services

Custom Websites
I will build full stack web apps using react, next js, express js
From$100 / projectMore details
Full Stack Web Applications
I will build a full stack tutor web app
From$50 / projectMore details

Portfolio

Work experience

Full Stack Developer

Ekazi Connect Ltd • Full-time

Dec 2023 - Present • 2 yrs 5 mos

Built and shipped a cross-platform learning platform (Expo React Native + Next.js + Node.js) powering tutor discovery, AI lessons/quizzes, and a course marketplace. Designed and implemented PostgreSQL schemas and REST APIs for core modules (profiles, courses, progress, ClassVault media sales), improving reliability and feature velocity. Delivered an AI-powered course generation pipeline (outline → lessons → quizzes) with caching, strict JSON-schema outputs, and robust fallbacks to reduce failures and improve response consistency. Integrated secure payments and purchase tracking (token purchases/subscriptions) with verified callbacks and GA4 conversion instrumentation to improve funnel accuracy. Migrated media storage from Cloudinary to Cloudflare R2 with bucketed asset strategy and HTTPS-only URL enforcement, reducing vendor lock-in and improving cost control. Hardened the monorepo build/deploy workflow (workspaces, env config, Android builds/EAS) and resolved recurring SSR/hydration + auth configuration issues across web and mobile.