Custom Software Development
Scalable business platforms, internal tools and APIs engineered with .NET, Clean Architecture and microservices — built to grow with you and not buckle under load.
Available for new projects · 2026
Software that grows your business—
Software that grows your business—
built end to end.
I'm Hassan Houry — a senior full-stack developer and one-stop software studio. I design, build, host and market web apps, mobile apps and custom software, so you take your product from idea to launch to growth with a single partner.
10+
Years building production software
12+
Platforms & apps shipped
6
Industries served end-to-end
01 What I do
One partner for your entire software journey.
Most businesses stitch together a developer, a designer, a host and a marketer. I do all of it — accountable for the result, not just the code.
Web Apps & Dashboards
Fast, responsive web applications and admin panels with React, Angular and TypeScript — the intuitive interfaces your team and customers actually enjoy using.
Mobile App Development
Cross-platform mobile apps built with Flutter or React Native — one codebase, native feel on iOS and Android, connected to robust backends I build and own.
Hosting & DevOps
Deployment, hosting, CI/CD and monitoring — your product goes live and stays fast, secure and online. No "who manages the server?" gaps.
Search Engine Optimization
Technical SEO, performance and structured data baked in from day one — so when customers search for what you offer, they find you, not a competitor.
Digital Marketing & Growth
Building the product is half the job. I help turn it into customers — landing pages, analytics, conversion and campaigns that move the numbers that matter.
From the first sketch to the thousandth customer — I own the whole pipeline.
You don't have to coordinate four vendors who blame each other. One senior partner, one point of accountability, one product that actually ships.
Idea
Design
Build
Host
SEO
Market
Grow
02 Selected work
Real systems, real businesses running on them.
A decade across fintech, retail, insurance, logistics and ERP — from real-time trading systems to fleet platforms and accounting software.
01
Data Engineering · AIAECETL & Data Workflow Engine
02
Fintech · IDS FintechStocks Trading System
03
Fintech · IDS FintechWealth & Investment Platform
04
Retail / E-commerce · Branding Tech KSARetail Commerce & Admin Suite
05
Logistics · FreelanceFleet Management Platform
06
ERP · IDSERP Accounting Solution
03 How we work together
A clear path from idea to income.
No jargon, no surprises. You always know what's happening, what's next and why it matters to your business.
01 — Discovery
Understand the business
We start with your goals, not your tech. I map what success looks like and the fastest path to it.
02 — Design & UX
Shape the experience
Clean, intuitive interfaces and architecture designed around how your users and team actually work.
03 — Build
Engineer it right
Scalable, secure, maintainable code — web, mobile and APIs — shipped in iterations you can see.
04 — Launch & Host
Go live, stay live
Deployment, hosting and monitoring handled. Your product launches and keeps running smoothly.
05 — SEO & Market
Get found, get customers
Technical SEO and marketing so the right people discover your product and convert.
06 — Grow
Improve & scale
Ongoing support, new features and optimization as your business and traffic grow.
07 — Your move
Start at step one
Tell me what you're building. You get back a plan, a timeline and a fixed price — before you commit to anything.
Message on WhatsApp
04 About
A senior engineer who speaks business, not just code.
AIAECLead Developer — ETL & backend systems2025 — Now
IDS FintechTrading & wealth management systems2022 — 2023
Branding Tech — KSARetail web apps & admin panels2020 — 2022
FreelanceFull-stack web, mobile & admin platforms2017 — Now
IDSInsurance & ERP accounting software2015 — 2017
For 10+ years I've designed, built and shipped software that businesses run on every day — real-time trading systems, fleet platforms, retail commerce, ERP accounting and data pipelines.
I work across the whole stack: .NET Core, C#, microservices and Clean Architecture on the backend; React, Angular and TypeScript on the frontend; Flutter and React Native for mobile; PostgreSQL and SQL Server for data. Lately I lead teams, mentor developers and set the architecture standards.
But what clients value most isn't a tech list — it's that I take an idea and return a working, hosted, discoverable product, explained in plain language at every step. Hire me to build it once, build it right, and keep it growing.
05 Questions
Answers before you even ask.
Still unsure? Send a message — I reply personally, usually within a day.
Yes. I take products from idea to launch — discovery, UX, software and app development, hosting, SEO and marketing — so you work with one senior partner instead of juggling agencies and freelancers.
Absolutely. I deploy, host and maintain your application with CI/CD, monitoring and ongoing support, so it stays fast, secure and online — no "who manages the server?" gap after launch.
Yes. Building software is only half the job. I make sure customers can actually find it through technical SEO and structured data, then help you grow with digital marketing and conversion-focused pages.
Definitely — many of my clients are business owners with no technical background. I translate your business needs into a working product and explain every decision in plain language, so you always understand what you're paying for.
Backend: .NET Core, C#, microservices, Clean Architecture, CQRS, PostgreSQL and SQL Server. Frontend: React, Angular and TypeScript. Mobile: Flutter and React Native. I choose the right tool for your goals — not whatever is trendy.
I'm based in Lebanon and work with clients remotely worldwide, with delivery experience for companies across Lebanon and Saudi Arabia. Time zone and distance have never been a blocker.
06 Let's build it
Have an idea?
Have an idea?
Let's make it real.
Tell me about your business and what you want to build. The first conversation is free — and you'll leave it with a clearer plan either way.