MJTalk ↗

Notes from the work

Ideas, decisions and things I've built.

Writing about product ideas, technical choices, and lessons learned while building useful digital systems.

16 articles

Building a Reusable Payment Engine for Multiple SaaS Products cover
01

October 4, 2026 / Magati Joel

Building a Reusable Payment Engine for Multiple SaaS Products

How I designed a reusable payment infrastructure layer to handle payment initiation, verification, webhooks, idempotency and billing integrations across multiple applications using Supabase, PostgreSQL, Flutter and IntaSend.

Read article ↗
Building Farmora: A Farm Management App for Modern Farm Operations cover
02

September 17, 2026 / Magati Joel

Building Farmora: A Farm Management App for Modern Farm Operations

How I built Farmora to bring livestock, inventory, sales, expenses and day-to-day farm operations into one centralized management system using Flutter, Supabase and PostgreSQL.

Read article ↗
Building a Cross-Platform Invoice App with Flutter cover
03

September 14, 2026 / Magati Joel

Building a Cross-Platform Invoice App with Flutter

How I evolved InvoiceEasy from a lightweight local invoice generator into an offline-first, cloud-enabled business invoicing platform built with Flutter, Supabase, and a modern cross-platform architecture.

Read article ↗
Designing a Digital Experience for Clarity Solutions: LED, Signage & Visual Technology cover
04

September 1, 2026 / Magati Joel

Designing a Digital Experience for Clarity Solutions: LED, Signage & Visual Technology

How I created an unofficial digital experience concept for Clarity Solutions, combining web design, UI/UX, graphic design, social media creatives and LED digital signage.

Read article ↗
Building Landlord Ledger: A Property Management App for Modern Landlords cover
05

August 9, 2026 / Magati Joel

Building Landlord Ledger: A Property Management App for Modern Landlords

How I built Landlord Ledger to simplify property, tenant, rent and payment management using Flutter, Supabase and PostgreSQL.

Read article ↗
Building a Logistics Website cover
06

August 5, 2026 / Magati Joel

Building a Logistics Website

How I extended my multi-industry website platform with a complete logistics template featuring shipment tracking, fleet management and reusable architecture.

Read article ↗
Building a Config-Driven Multi-Industry Website with React and TypeScript cover
07

July 12, 2026 / Magati Joel

Building a Config-Driven Multi-Industry Website with React and TypeScript

How I designed one reusable React codebase to power business, law, clinic, school, restaurant, hotel, construction, real-estate, and eCommerce websites.

Read article ↗
Automating Data Analysis with Google Apps Script cover
08

August 15, 2024 / Magati Joel

Automating Data Analysis with Google Apps Script

Learn how a powerful Google Apps Script can transform raw Google Form data into organized, chart-ready summaries automatically.

Read article ↗
Building a Community Hub: A Church Website with Django cover
09

August 8, 2024 / Magati Joel

Building a Community Hub: A Church Website with Django

Discover how to build a feature-rich church website from the ground up using the powerful Django framework, covering everything from blogs to event management.

Read article ↗
Building FinTrack AI: An Intelligent Finance Tracker with Next.js cover
10

August 5, 2024 / Magati Joel

Building FinTrack AI: An Intelligent Finance Tracker with Next.js

A deep dive into creating FinTrack AI, a personal finance app that uses AI for receipt scanning and offers personalized financial advice.

Read article ↗
Building an Expense Tracker with Flutter and Provider cover
11

August 2, 2024 / Magati Joel

Building an Expense Tracker with Flutter and Provider

A look into how I built a clean, efficient expense tracking app using Flutter, Provider for state management, and fl_chart for data visualization.

Read article ↗
Building a Flutter Food App with Firebase: A Deep Dive cover
12

July 28, 2024 / Magati Joel

Building a Flutter Food App with Firebase: A Deep Dive

Explore the architecture and key features of the Foodie App, a real-time mobile ordering application built with Flutter and Firebase.

Read article ↗
Developing a Full-Stack Booking App with Next.js and ShadCN UI cover
13

July 25, 2024 / Magati Joel

Developing a Full-Stack Booking App with Next.js and ShadCN UI

An overview of building StayZen, a feature-rich accommodation booking platform with a separate admin dashboard.

Read article ↗
Building a Full-Stack E-Commerce Platform with Next.js cover
14

July 22, 2024 / Magati Joel

Building a Full-Stack E-Commerce Platform with Next.js

A practical look at creating a modern online store with product management, authentication, payments, and an administrative dashboard.

Read article ↗
Leveraging Generative AI for Personalized Travel Itineraries cover
15

July 10, 2024 / Magati Joel

Leveraging Generative AI for Personalized Travel Itineraries

How I built an AI-powered travel planner that creates custom day-by-day itineraries in seconds.

Read article ↗
How I Designed and Built My Personal Portfolio with Next.js and ShadCN UI cover
16

June 18, 2024 / Magati Joel

How I Designed and Built My Personal Portfolio with Next.js and ShadCN UI

A behind-the-scenes look at creating Magati.dev, from visual direction and project presentation to deployment and AI integration.

Read article ↗