Skip to content

philipszdavido/philipszdavido

Folders and files

NameName
Last commit message
Last commit date

Latest commit

 

History

11 Commits
 
 

Repository files navigation

👋 Hi, I'm Chidume Nnamdi

I'm a full-stack & mobile developer with 9+ years of experience building modern web and iOS applications. I love turning complex problems into elegant, scalable software using clean architecture and thoughtful design.


💼 What I Do

  • 🎨 Frontend Engineering — React.js, Angular, Vue.js, Next.js, Tailwind CSS
  • 🔧 Backend Development — Node.js, NestJS, Express, Firebase, GraphQL
  • 📱 iOS Development — Swift, SwiftUI, ObservableObject, SwiftData
  • ☁️ Cloud & DevOps — AWS, Firebase, Docker, GitHub Actions, Jenkins
  • 🧠 Architecture & Systems Design — Microfrontends, Modular Monoliths, Clean Architecture

🚀 Featured Projects

  • Ardan Programming Language Ardan is an experimental, dynamically typed programming language inspired by JavaScript, featuring a hand-written lexer, parser, and interpreter implemented in C++. Ardan supports variables, functions, classes, inheritance, arrays, objects, control flow, and modern syntax features such as let/const/var, scoping, and operator overloading.

Key Features Dynamic Typing: Types are determined at runtime. Block & Lexical Scope: Supports var, let, and const with scoping rules. First-Class Functions: Functions can be assigned, passed, and returned. Classes & Inheritance: ES6-style classes, constructors, inheritance via extends. Rich Expressions: Arithmetic, logical, bitwise, assignment, and comparison operators. Arrays & Objects: Flexible syntax and semantics. Exception Handling: try, catch, finally, and throw. Extensible: Add new built-ins and modules in C++.

Tools and Tech: C++, Xcode, C++20, Cocoa, Linux Server, Win32 API.

  • 💬 MyBuddy Chat App (SwiftUI + Firebase + Core Data)
    A real-time iOS chat app to message your contacts, share media (via Cloudinary), and engage with a personalized feed system. Built with SwiftUI, Firestore, Core Data, and Cloud Functions.
    Features: Media sharing, feed liking, offline support, contact-based fan-out. Built full chat experience: text, image, and feed media

Integrated offline mode and local caching using Core Data

Real-time updates using Firestore listeners

Tech: Firebase Auth, Firestore, SwiftUI, Cloudinary, Core Data, SwiftUI, Firestore, Core Data, Firebase Auth, Cloudinary, Cloud Functions

  • 🕊️ Rosary Companion App (SwiftUI)
    A guided Rosary prayer app with manual and auto modes, voice narration, custom bead colors, and local data storage using SwiftData. A guided prayer app with audio playback, custom bead designs, auto/manual modes, and local storage using SwiftData.

    MVVM architecture with state-based UI updates

Voice narration, accessibility support

  • 💰 NetWorth Tracker (SwiftUI)
    Track bank balances and total net worth. Add/remove transactions, manage multiple accounts, and view financial history in a clean iOS interface.

  • 📺 Understanding Dev App (SwiftUI)
    A native iOS app for my YouTube channel. Displays videos, playlists, and includes customizable settings – built with MVVM and modern SwiftUI.

  • 🧭 Browser-SwiftUI Browser-SwiftUI is a lightweight HTML rendering engine built entirely in SwiftUI. It takes an HTML string and dynamically parses and renders it using native SwiftUI views — no WebKit, no WKWebView, just pure SwiftUI.

  • 🧩 HTMLParser HTMLParser is a lightweight HTML parsing engine written entirely in Swift. It converts raw HTML strings into a structured tree of tokens and nodes, making it ideal for building custom renderers (like Browser-SwiftUI) without relying on WebKit.

    A lightweight HTML parser written entirely in C++ — no external dependencies. Designed for speed, clarity, and flexibility, this parser can tokenize and extract HTML elements, attributes, and text content for further processing.

  • POSTly (React + Node)
    A browser-based REST API tester for developers. Lightweight, fast, and ideal for debugging endpoints without switching tools.

  • 🧱 Course Platform (Full Stack)
    Built and led a course SaaS platform with content drip scheduling, page builder, Firestore data models, and AWS-integrated media delivery.

🛠 Tech Stack

Languages:
JavaScript | C/C++ | TypeScript | Swift | C# | PHP

Frameworks & Libraries:
React.js | Angular | Vue.js | Next.js | NestJS | Express.js | SwiftUI

Databases:
MongoDB | PostgreSQL | Firestore | SQL Server | MySQL | Core Data | SwiftData

Tools & Platforms:
Git | Docker | AWS | Firebase | Jenkins | Strapi | GitHub Actions


🎯 Let's Connect


"Good code is its own best documentation." – Steve McConnell

About

Config files for my GitHub profile.

Topics

Resources

Stars

Watchers

Forks

Releases

No releases published

Packages

No packages published