FullStack Mobile App, Website and ERP|Odoo Developer

I am a versatile Full-Stack Developer with a specialized focus on building high-performance, integrated digital ecosystems. My expertise spans developing seamless, cross-platform mobile experiences with Flutter, robust content-driven websites via WordPress, and complex enterprise resource planning through Odoo ERP. On the backend, I leverage Node.js and MongoDB to architect scalable, high-concurrency data layers that power modern applications. I pride myself on bridging the gap between intricate business logic and user-centric design, delivering end-to-end solutions that are as functional as they are intuitive.

Wordpress | Figma Design | Payment Integration | Ecommerce | Plugin and Theme Customize | Full Stack App developer, Odoo technical and Functional Implementor and developer (ERP).

Website showcase

Focusing on front-end aesthetics, theme customization, and responsive behavior. Scroll down to view backend tips.

Theme Customization

Child Themes, CSS Overrides, Global Styles

Figma to WP

Design Handoff, Asset Export, Pixel Perfect

Responsive UI

Mobile-First, Tablet Testing, Flexbox/Grid

Frontend Code

HTML5, Tailwind, Custom CSS, Basic JS

Plugin Customization

Build from scratch and customize plugins like Elementor and Gutenberg

Paymemt Integration

Local and international payment integration Like woocomerce | paypal, telebir.

Featured Projects

Tour and Travel | Booking Website for Wanchi Dandi

I am thrilled to share my work on the official platform for Wanchi-Dandi Ecotourism. This isn’t just a website; it’s

Oro Construction Group Website

The Oromia Construction Group (OCG) website serves as the digital hub for one of Ethiopia’s most significant public development enterprises,

IJA Langano Booking Website

I’m excited to share my latest project: the official website for Langano, a premier resort under IJA Developers. The goal

Digital Transformation forIJA Developer s.c.

Designed and developed a custom corporate portal to showcase ongoing construction projects and manage investor relations securely. My Role Tech

Watch this video to view highlight of my projects

Galana Garoma | Full Stack Mobile App Developer

Galana Garoma

Full Stack Mobile App Developer

I build powerful, cross-platform applications with Flutter and scalable backend systems using Node.js/NestJS. Specialized in ERP & POS, Fintech, Payment Integrations, Booking Systems, and E‑commerce solutions.

Technical Expertise

📱

Flutter (Mobile & Web)

Android, iOS, Web

⚙️

Node.js / NestJS

REST APIs, Microservices

🍃

MongoDB

Transactions, Aggregation

🔄

Offline-First

Isar, SQLite, Sync Strategies

🔐

Authentication

JWT, OAuth, RBAC

💳

Payment Gateways

Stripe, Chapa, Telebirr

ERP & POS System

Cross-Platform POS

Flutter + Node.js + MongoDB

A fully functional Point of Sale system designed for retail and small businesses.

Offline-first: process sales without internet, sync later
Real-time inventory updates across multiple terminals
Atomic transactions to ensure data consistency
Responsive UI for mobile, tablet, and web
BLoC state management for clean architecture

View Demo

Backend API & Admin Panel

NestJS / Node.js, MongoDB, JWT

RESTful API with role-based access control and comprehensive reporting.

Product, inventory, and sales management endpoints
MongoDB aggregation for sales analytics
WebSocket for real-time sync to POS terminals
Secure authentication with refresh tokens

API Docs

Additional Specializations

💰 Fintech Solutions

Flutter, Node.js, Blockchain APIs, Security

Secure mobile banking, micro-lending platforms, investment dashboards, and digital wallets.

End-to-end encryption & PCI compliance
Real-time transaction processing
Biometric authentication & fraud detection
Integration with local & international payment gateways

💳 Seamless Payment Integration

Stripe, Chapa, Telebirr, PayPal, M-Pesa

Unified payment gateway for e‑commerce, POS, and subscription apps.

Multiple payment methods (card, mobile money, bank transfer)
Webhook handling for payment confirmations
Subscription billing & recurring payments
Invoice generation and digital receipts

📅 Smart Booking Systems

Flutter, Node.js, Calendar APIs, Redis

Appointment scheduling, resource booking, and real-time availability.

Dynamic time-slot management & conflict prevention
Automated reminders (SMS, email, push notifications)
Multi‑vendor & multi‑location support
Analytics for occupancy and revenue

🛒 Full‑Stack E‑commerce

Flutter, Node.js, MongoDB, Stripe

Complete online store with cart, checkout, and admin dashboard.

Product catalog with advanced filtering & search
Shopping cart, wishlist, and order tracking
Inventory management & automated stock alerts
Coupons, discounts, and promotional campaigns

Why I'm the Right Fit

✅ ERP & POS Modules

Sales, inventory, invoicing, reporting – designed with business logic integrity.

✅ Secure Document Signing

Integration of digital certificate signing and PDF generation for invoices.

✅ Offline-First Architecture

Local storage with Isar/SQLite, conflict resolution, background sync.

Tools & Methodologies

Git/GitHub, Agile/Scrum, CI/CD pipelines, Docker, Postman, Swagger, Unit Testing (Jest).

Let's Build Something Great

I'm available for full-time roles, contract work, or collaboration. Feel free to reach out!

Contact Me

📍 Addis Ababa, Ethiopia | Hybrid / Remote