Full-Stack & Mobile Developer

Hermon
Hagos.

Turning complex product ideas into production-ready web and mobile apps — from schema design to polished UI.

View workGet in touch
Available for new projects
About

Built to ship

Hermon Hagos

Self-taught engineer specializing in Next.js, React Native, and AI-accelerated workflows.

I architect and deploy production-ready web and mobile apps — from schema design to polished UI — using modern tooling and clean architecture. Based in Addis Ababa, working worldwide.

2+Years production focus
100%Independent execution
1,000+Hours of deep coding
AIAccelerated stack
Journey

Experience

2024 — Present

Independent Full-Stack Engineer

Self-Employed (Freelance)

Architect and deploy responsive web applications and cross-platform mobile apps using Next.js (App Router), React Native, and Supabase. Leverage AI development agents to accelerate velocity, debug complex async workflows, and reduce time-to-market. Design scalable PostgreSQL schemas with Row-Level Security for multi-tenant isolation.

Next.jsReact NativeSupabasePostgreSQLAI-Assisted
2022 — 2024

Full-Stack Developer

Independent Projects

Built production-ready SaaS applications from scratch using modern JavaScript ecosystems. Gained deep expertise in React, Node.js, database design, and RESTful API development through hands-on project architecture and The Odin Project curriculum.

ReactNode.jsPostgreSQLTypeScriptREST APIs
2023

The Odin Project

Full-Stack JavaScript Curriculum (Completed)

Deep dive into advanced JavaScript, React, Node.js, database integration, and software engineering principles through hands-on project architecture — building actual, functioning full-stack software.

JavaScriptReactNode.jsDatabases
2022 — 2023

freeCodeCamp

Full-Stack Developer Certification (Completed)

Algorithmic problem solving, responsive web design, and backend API development. Dedicated self-study focused on Next.js App Router, Supabase serverless architecture, and AI developer agents for optimized code generation.

AlgorithmsWeb DesignAPIsSelf-Taught

Skill Proficiency

Next.js (App Router)95%
React92%
TypeScript90%
Tailwind CSS90%
Git / GitHub88%
Node.js85%
Supabase85%
Express82%
React Native80%
PostgreSQL80%
Prisma78%
Python70%
Work

Selected projects

CHANU PHOTO CINEMA screenshot
Business Landing PageClient: Chanuiel Films

CHANU PHOTO CINEMA

Editorial portfolio & business landing page built for Addis Ababa's premier photography and cinematography atelier.

Client WorkEditorial UIConversion & SEOTailwind CSSLocal Business
View details
Chefs Catering Addis screenshot
Business Landing PageClient: Chefs Catering Addis

Chefs Catering Addis

Full-service Habesha catering business website with menu packages, staff showcases, customer testimonials, and direct WhatsApp booking.

Client WorkCateringHabesha FoodWhatsApp BookingLocal Business
View details
Dura Stone Cladding screenshot
Business Landing PageClient: Dura Stone

Dura Stone Cladding

Export-grade natural stone manufacturer & supplier showcase featuring wall cladding, luxury flooring, and architectural masonry.

ManufacturingStone CladdingGlobal ExportArchitecturalLanding Page
View details
Riverside Event Venues screenshot
Business Landing Page

Riverside Event Venues

Luxury waterfront event venue showcase with panoramic photo galleries, event packages, and custom booking inquiry forms.

Event VenuesLuxury HospitalityWeddingsTailwind CSSLanding Page
View details
Perfect Peace Café screenshot
Business Landing PageClient: Perfect Peace Café

Perfect Peace Café

Vibrant café marketing website with interactive menu pricing, Jebena Buna heritage storytelling, and location information.

Café & CoffeeEthiopian HeritageFood & BeverageLocal BusinessLanding Page
View details
Sira — Freelance Marketplace screenshot
Business Landing Page

Sira — Freelance Marketplace

Modern freelance marketplace platform connecting Ethiopian businesses with top digital talent and skilled professionals.

Freelance MarketplaceTalent PlatformNext.jsTailwind CSSLanding Page
View details
Ten Bespoke Landing Pages screenshot
Business Landing Page

Ten Bespoke Landing Pages

Comprehensive showcase of ten custom-crafted landing pages spanning dental, hospitality, logistics, automotive, and gym industries.

Design SystemsLanding PagesMulti-IndustryFrontend CraftShowcase
View details
Selam Speciality Clinic screenshot
Business Landing Page

Selam Speciality Clinic

Modern, bilingual healthcare landing page designed for a specialty medical clinic.

HealthcareBilingualLanding PageInteractive Demo
View details
Zemen Prime Estates screenshot
Business Landing Page

Zemen Prime Estates

Luxury real estate portfolio showcasing premium properties and high-end condominium developments.

Real EstateLuxury UILanding PageInteractive Demo
View details
Addis Grand Events screenshot
Business Landing Page

Addis Grand Events

Event management and venue booking landing page for grand weddings and corporate galas.

EventsPortfolioLanding PageInteractive Demo
View details
Kuriftu Panorama Lodge screenshot
Business Landing Page

Kuriftu Panorama Lodge

Breathtaking hospitality landing page for an eco-lodge and spa retreat.

HospitalityTravelLanding PageInteractive Demo
View details
Gojo Modern Dining screenshot
Business Landing Page

Gojo Modern Dining

Gourmet restaurant landing page featuring an upscale Ethiopian fusion dining experience.

RestaurantFood & BeverageLanding PageInteractive Demo
View details
Whistle Flow screenshot
Web Application

Whistle Flow

Ambient, sub-second local voice dictation pill for Windows with INT8 vector neural decoding, push-to-talk, and zero cloud dependencies.

On-Device AIPythonfaster-whisperIntel AVX-512Win32 APISound Processing
View details
ServeQR screenshot
Web Application

ServeQR

QR-driven digital ordering platform for hospitality — shared cart sessions, real-time kitchen boards, and instant service requests.

Own ProductNext.jsTypeScriptPostgreSQLWebSocketTailwind
View details
TradeET screenshot
Web Application

TradeET

Ethiopia's premier trading journal platform with ETB currency support, equity curve analytics, daily P&L breakdown, and psychology tags.

Own ProductNext.jsTypeScriptTailwindAnalyticsFinance
View details
Motionverse screenshot
Web Application

Motionverse

Curated web motion design and animation effects library featuring CSS keyframes, 3D scenes, micro-interactions, and transitions.

Web AnimationMotion DesignCSS/WebGLDeveloper ToolsInteractive
View details
AI-Powered Coding Roadmap screenshot
Web Application

AI-Powered Coding Roadmap

Interactive learning platform guiding students from zero coding knowledge to building and deploying full-stack apps with AI tools.

JavaScriptInteractive UIEdTechGemini AIWeb Audio
View details
TaskFlow screenshot
Web Application

TaskFlow

AI-accelerated task management engine with relational schema design for rapid state updates and instant UI sync.

Next.jsSupabasePostgreSQLTailwindAI-Assisted
View details
Researcher Matching System screenshot
Web Application

Researcher Matching System

AI-powered faculty matching system that extracts structured profiles from CVs and ranks researchers against proposals with explainable scoring.

ReactViteSupabaseGemini AITypeScript
View details
VeriGraph screenshot
Web Application

VeriGraph

Factual integrity auditor that deconstructs narratives into atomic claims and verifies them against live web data.

ReactGemini AIExpressTailwindMotion
View details
NovaSphere screenshot
Web Application

NovaSphere

Premium e-commerce store for tech gadgets with AI-powered chatbot support and seamless shopping experience.

Next.jsTypeScriptAI ChatbotStripeTailwind
View details
Scholarship Roadmap screenshot
Web Application

Scholarship Roadmap

A platform to discover, track, and organize scholarship opportunities with personalized roadmaps for students.

Next.jsTypeScriptTailwindSupabase
View details
Class Schedule screenshot
Web Application

Class Schedule

Mobile-first web platform for real-time class schedule updates with teacher status management and student filtering.

Next.jsTypeScriptSupabaseTailwindReal-Time
View details
Stack

Tools of the trade

CursorEditor
Claude CodeAI Agent
AntigravityAI Agent
StitchUI Design
Next.jsFramework
React NativeMobile
TypeScriptLanguage
Node.jsRuntime
PythonLanguage
PostgreSQLDatabase
SupabaseBackend
Tailwind / MotionUI
Contact

Let's build something great.

Have a project in mind, or just want to say hi? I'm always open to new opportunities and collaborations.

Start a project

Tell me what you are building, who it is for, and your ideal timeline.

Prefer email or a quick call?

hermondev.online@gmail.com+251 988 509 039linkedin.com/in/hermonhagos