Digital Foundations
Architected.

I specialize in building ecosystems that don't just function—they endure. Precision meets stability.

I don't just code. I engineer systems with absolute stability and sub-second latency.

Vision

Transforming complex business requirements into elegant, modular, and production-grade software architectures.

Strategy

Rigorous adherence to SOLID principles. Scaling from zero to millions of daily requests without friction.

99.9%

Operational Uptime Target

Security First

Every layer is hardened. Every transmission is secure. Absolute data integrity is the baseline.

Core Ecosystem

16 tools
Flutter
Flutter
Dart
Dart
Firebase
Firebase
Supabase
Supabase
Node.js
Node.js
React
React
Next.js
Next.js
TypeScript
TypeScript
Python
Python
MongoDB
MongoDB
PostgreSQL
PostgreSQL
Docker
Docker
Git
Git
Figma
Figma
Tailwind
Tailwind
Express
Express
Deploying Everywhere
Talk Architecture
What I Do

Services &
Expertise.

End-to-end solutions — from mobile to AI — built to last and scale.

Mobile App Development

Cross-platform. Native performance.

Web Development

Fast, modern, production-ready.

AI Integration

Intelligent features, real impact.

E-Commerce Solutions

Sell more. Manage less.

Backend & API

Scalable. Secure. Reliable.

Architecture Consulting

Build it right from the start.

10+Projects Shipped
3+Years Experience
100%Client Satisfaction

Have a project in mind?

Let's talk about what you need.

Start a Project
Milestones

Professional Journey &
System Evolution.

2023 — Present

Strategic Mobility Engineering

Independent Architectural Initiatives
Remote

Leading the full-lifecycle development of high-performance mobile ecosystems. Focused on implementing clean architecture patterns and robust state management for scalable consumer applications.

Highlights

  • Architected ProShop and ProPlayer using clean architecture patterns (BLoC/Provider)
  • Engineered robust real-time synchronization pipelines with Firebase and Supabase
  • Optimized mobile performance through custom rendering and thread offloading
2024 — Present

R&D: AI & Spatial Computing

Applied Research & Development
Hybrid

Researching the intersection of Generative AI and non-linear data visualization. Focused on making complex information systems intuitive and proactively intelligent.

Highlights

  • Integrated Gemini AI for proactive tutor systems in StudyMate
  • Engineered infinite-canvas graph visualizations in ProVerse with 60fps performance
  • Researching RAG patterns for local mobile intelligence
2024 — 2025

Critical Infrastructure: Fintech

Harari Saving and Credit Management
Ethiopia

Digitized manual financial operations for regional cooperatives, ensuring absolute data integrity and high-security standards in transaction management.

Highlights

  • Led development of HSCMS, replacing manual record-keeping with a secure MERN stack
  • Implemented rigorous RBAC and automated loan eligibility engines
  • Ensured 100% data integrity for thousands of financial transactions
2023 — 2027

Academic Foundation in IT

Haramaya University
Ethiopia

Building a deep theoretical and practical foundation in software engineering, distributed systems, and modern algorithm design.

Highlights

  • Deep diving into data structures, algorithms, and distributed systems
  • Active in university tech initiatives and peer-to-peer engineering mentorship
  • Maintaining a top-tier academic record in core engineering subjects
Portfolio

Selected
Works.

A deep-dive into complex architectures, technical trade-offs, and high-performance engineering systems.

Has Video

ProShop

Full-Stack E-Commerce Solution

ProShop
FlutterReactNode.jsMongoDB+2
  • Unified catalog sync between Flutter & React
  • Stripe/PayPal secure payment orchestration
  • Real-time order monitoring dashboard

ProStore Ecosystem

High-Performance App Distribution Platform

ProStore Ecosystem
Next.jsTypeScriptTailwind CSSSupabase+1
  • Modern Next.js App Router architecture for high performance
  • Seamless app discovery storefront with glassmorphism UI
  • Powerful Admin Dashboard for app management and analytics
Has Video

StudyMate

AI-Powered Study Companion

StudyMate
FlutterSupabaseGemini AIProvider+2
  • AI-driven adaptive learning paths
  • Real-time Supabase state synchronization
  • Offline-first note persistence via Hive

UniElevate

Voice-First Accessible Exam System

FlutterReactSupabaseGemini AI+2
  • AI-guided voice-first login and interaction via natural speech
  • Dynamic Aura Orb visual feedback reacting to AI state
  • Phonetic STT parsing for sanitizing voice-to-text artifacts
Has Video

ProChat

Real-time Messaging Platform

ProChat
FlutterFirebaseFirestoreAuth+2
  • Sub-200ms message delivery latency
  • Event-driven Firestore synchronization
  • Client-side heavy media compression
Has Video

Holy Bible

Amharic & English Scripture Platform

Holy Bible
FlutterDartProviderSqflite+2
  • Bilingual reading (KJV & 1962 Amharic) fully offline
  • Premium verse highlighting with 6+ translucent color palettes
  • Background Isolate processing for lag-free DB population
Has Video

ProLingo

Gamified Language Learning

ProLingo
FlutterFirebaseGemini AIProvider+1
  • AI-native conversation tutor (Gemini)
  • Gamified 'Saga Map' progression system
  • Real-time speech-to-text pronunciation sync
Has Video

ProVerse

Infinite Interaction Engine

ProVerse
FlutterIsarVector MathCustomPainter+2
  • 60fps non-linear graph visualization
  • Viewport culling for 1000+ dynamic nodes
  • Isar-backed persistent object querying
Has Video

HSCMS

Financial Integrity Platform

React.jsNode.jsExpressMongoDB+2
  • MERN-based secure financial architecture
  • Automated multi-factor loan eligibility engine
  • Audit-ready financial reporting dashboards
Has Video

ProExplore

Smart Travel Companion

ProExplore
FlutterHiveGoRouterFlutter Map+1
  • High-performance offline map tile engine
  • Centralized travel itinerary management
  • Multi-utility suite (Currency, Phrasebook)
Has Video

ProPlayer

Universal Media Center

ProPlayer
FlutterJust AudioChewieYoutube Explode+1
  • Universal local-streaming media command
  • Low-overhead YouTube serverless parsing
  • Gesture-driven immersive video controls
Get in Touch

Let's Connect &
Build Together.

Reach out on any platform — I'm always open to new projects, collaborations, and conversations.

GitHub

@wadanegassa

Twitter / X

@pro_hispeace

Telegram

@pro_hispeace

Instagram

@pro_hispeace

Location

Ethiopia — Remote Worldwide

Status

Open for Hire

Currently accepting freelance projects, full-time roles, and architectural consulting engagements.

Email Me

Avg. response time

Within 24 hours