Web Applications
Custom web applications built to solve business problems, streamline operations, and improve workflows.
Software Developer · Algeria
I build web applications, SaaS products and AI solutions that help businesses move forward.
+8 satisfied clientsBuilding useful digital products
Selected work · 01
A selection of products and digital experiences built to solve practical problems.

Education Platform
A centralized management system that helps private academies organize students, groups, teachers, schedules, attendance, payments, and administrative operations.

Healthcare SaaS
A digital prescription management platform designed to make prescription information easier to organize, access, and manage.

E-commerce Platform
An e-commerce platform concept that brings product discovery, online shopping, and store operations into one streamlined experience.
What I do · 02
The right solution starts with understanding what needs to work better.
Custom web applications built to solve business problems, streamline operations, and improve workflows.
From the first product screens to the core application, I develop SaaS platforms with user-facing features, dashboards, data management, and the integrations needed to deliver a coherent product experience.
Make your application more useful with practical AI integrations. I connect AI capabilities to web products and business workflows, such as assistants, voice-based experiences, information processing, and intelligent features.

A little about me · 03
I’m Abdelillah Derrar, a software developer focused on building useful digital products.
I work directly with business owners, founders and teams to understand their needs and turn them into clear, dependable software. I care about the details behind the interface just as much as the code that makes it work.
Let’s talk about your projectHow we work · 04
You’ll know what we’re doing, why we’re doing it and what comes next.
We clarify the problem, goals and requirements.
We agree on scope, priorities and a realistic roadmap.
I develop, test and share progress throughout the process.
We deploy, review and plan the next improvements.
Client feedback · 05
A few words from people I’ve had the pleasure of working with.
Working with Abdelillah was a great experience. He understood our needs, communicated clearly, and delivered a solution that made a real difference to our project.
The application gave our team a more structured way to manage everyday tasks. It was easy to follow the progress and review each part as it was delivered.
Communication was clear throughout the project, and the work was organized into understandable steps. The result brought the main workflow together in one place.
Good to know · 05
A few details before we get started.
I work on custom web applications, SaaS platforms, and AI-powered features that address practical business needs.
Yes. I can build business-focused applications such as management systems, admin dashboards, customer portals, and tools that bring important workflows into one place.
Yes. I can help improve an existing product, add features, refine its interface, connect APIs, or work on specific frontend and backend requirements.
Yes. AI capabilities can be integrated into an existing web application when they serve a clear purpose, for example an assistant, voice interaction, or a feature that helps users work with information.
My usual toolkit includes React, Next.js, JavaScript, TypeScript, Tailwind CSS, Node.js, Express, PostgreSQL, MongoDB, and REST APIs. The technology choices depend on the project requirements.
Yes. I can work across the user interface, server-side logic, database structure, and API integrations needed for a web application.
We start by discussing your goals and requirements, agree on the scope and priorities, then move through development, testing, review, and deployment. I share progress so you can follow the work.
Yes. After launch, we can continue with bug fixes, improvements, new features, and technical updates based on what the product needs next.
Yes. Project communication and collaboration can be handled remotely, with clear updates and agreed milestones throughout the work.
Use the contact form on this website or message me directly on WhatsApp. Share a short description of what you need, and I’ll get back to you to discuss the next steps.
Have a project in mind? · 06
Tell me what you’re working on. I’ll get back to you to discuss the next steps.