Dubem Ezeagwu

Hi there 👋🏾 I'm Dubem Ezeagwu, Mobile Developer.

🌐 Software Engineer with professional expertise in building high-quality, scalable applications for Android and iOS platforms. 🛠️ With a strong foundation in UI/UX principles and cross-platform development, I’ve delivered scalable apps and solutions for startups and enterprise ecosystems. My work spans full project lifecycles—from prototyping and API integration to testing and CI/CD deployment. 📈 Currently, I am upskilling in Backend Development & Cloud-Native technologies to deepen my full-stack capabilities and deliver end-to-end solutions with confidence. 🌱 I’m particularly interested in building solutions for Distributed Systems, Fintech, Blockchain, DeFi and Logistics.

SKILLS

My technical repertoire 💪🏾

Flutter

Native Android

iOS

Dart

GoLang

Java

Kotlin

JavaScript

Swift

AWESOME THINGS I HAVE BULT

PROFESSIONAL PROJECTS AND COLLABORATIONS

Mkobo Mobile App

Digital Microfinance Banking App with over 50k+ downloads. (Flutter, REST, Dio, CodeMagic)

Parcel Drop Mobile App

Logistics Delivery App. (Flutter, Firebase, GoogleMaps, Stripe)

DocsSync

Real-time document synchronization using Flutter and Node.js with sockets

Lexyk App

Learn new words, anywhere, anytime and improve your vocabulary by swiping through flashcards.

Distributed Locking (Raft)

Distributed Lock Implementation using Raft Consensus built using GoLang.

UX Analytics DataPipelines with Kafka, PostgreSQL, and AI Insights

This project delivers a platform that tracks and analyzes user interactions on websites. It uses simulated user events, a data pipeline for asynchronous processing, relational databases, and Metabase for dashboard visualizations. The system integrates with Claude Anthropic LLM for AI-driven insights, helping organizations understand user behavior, identify engagement patterns, and generate dynamic business intelligence reports based on real-time, region-specific activity simulations.

PaaS on Kubernetes

The PaaS on K8s enables users to manage namespaces, deploy applications, scale resources, and remove deployments using an intuitive interface and robust backend architecture.

RAG System with Interactive Visualization

Pipeline that ingests PDF documents, indexes embeddings into ChromaDB vector database, and enables contextual information retrieval through LLM-powered chat interface with personalized AI analytics using LangGraph for event-based workflows.

EVM Crypto Tracker using Dune Analytics

Go-based crypto tracker uisng microservice with JWT authentication and theft detection, referral rewards system, and Ethereum wallet/token balance retrieval via Dune API, deployed on GCP with Redis caching and PostgreSQL persistence

Education

Western University, Masters in Software Engineering

2024 - Present Machine Learning, Project Management, Cloud Computing, Software Design & Architecture, Distributed Systems, Data Engineering

Things I have written 📝

ARTICLES & WRITING

Read my technical articles on various concepts and interests. 📤