I cap at 3 active clients, so I stay genuinely reachable. The opposite of what you have already been through. 1 slot opens up this month.
Outsourced technical department · Sfax · 5 systems in production

You run your business. I build the system that keeps it running.

A website, a platform or custom software, maintained by the person who built it. 5 systems already in production. Go and see them.

First version online in 3 to 5 weeks.

Beb.tn · in production Jilghodwa.tn · in production Choufli-hal Digital · in production
The real problem

Does this scene
sound familiar?

A Tuesday morning. Like any other.

There are things in your business that are still not in place.

Manual tasks piling up.

Or one precise idea, something you see clearly, that nobody has managed to build yet.

It is not simple to build on your own. It is not simple to find someone who does it well.

Usually, it looks like this.

01
The provider you cannot reach

His last message was 3 weeks ago. Something crashed. Nobody knows where the server credentials are. The site keeps running. For how much longer?

02
The idea that never becomes real

The brief sent. The questions received. The proposal received. Nothing looks like what was in your head. Three providers later. The idea still exists. The system does not.

03
The budget that starts again from zero

First provider: incomplete delivery. Second: gone halfway through. Third one still in discussion. The system still does not exist. The money is gone.

04
The project with no compass

Nobody defined what would be built, when, and how you would be involved. One day something arrives. It is not what had been imagined. The project starts again from zero.

What was missing every single time is the same thing: nobody framed the project before launching it.
At Big DG, that is called The Framing. And it comes before the first line of code.

Proof before promise

What I have built.
It exists. It runs. Go and see.

You can check right now. Every one of these projects runs and handles real customers, with no daily manual work.

5
Systems in production
24h
Maximum response time
3 to 5
Weeks to a first system online
3
Active clients maximum
SaaS Platform

Beb.tn

Card, D17 and international payments. Collected automatically.

Tunisian experts sell their courses and collect their payments without touching a line of code. The system handles everything: access, reminders, invoicing.

See the project → beb.tn
E-learning

Jilghodwa.tn

Student journeys handled automatically

An online academy where the trainers only touch their own content. The system handles enrolments, access and academic follow-up in their place.

See the project → jilghodwa.tn
Video Agency

Choufli-hal Digital

Visitors turned into qualified leads

A site designed with a single obsession: turning a curious visitor into a client who gets in touch. Not a showcase. A conversion machine.

See the project
Business Management System

Majmaa Imtiyez

89 meters · Invoicing · Farmer payments

A complete management tool for the water association of Ghraba, Sfax. Meter readings, automated invoicing, farmer payments, unpaid balances and financial reporting. All in a single working system.

See the project → majmaaimtiyez.tn
Under construction

And 2 systems being delivered.

The 2 active client slots of the moment. Each one moves along its own roadmap, framed before the first line of code.

Club management · In progress

Club Sakiet Ezzit

Delivery in progress

The management system of a youth centre sports club. Sessions, attendance, payments, sequential receipts and coach tracking. Bilingual French / Arabic.

Going live in September
Stock & Checkout · In progress

AbtechPro

Delivery in progress

The management system of a computer and repair shop. Catalogue, stock, barcode checkout, and invoicing compliant with Tunisian regulations: fiscal stamp and authenticity QR code.

Online soon
Omar, founder of Big DG
Who is behind this

I am Omar.

I spent part of my life in high level sport. It taught me a standard I never let go of: it is not talent that wins, it is the system. You repeat it, you refine it, until it leaves nothing to chance.

I studied and lived in France, where I saw what "well built" means. Then I came back home to build here.

I take on few projects, and that is a choice. If I am not the right person for yours, I tell you in the first conversation, instead of costing you weeks.

The 5 systems you have just seen are running in production today. Write to me, and I am the one who replies.

Omar · Founder of Big DG
3 steps. Not one more.

A clear method.
Zero surprises.

Every step is defined before the work starts. You know what is going to be built, when, and how you are involved. No surprise at the end of the project.

01
One message. That is all.

Click the WhatsApp button. The message is already started. Tell me your project in one sentence. I answer the same day.

I tell you clearly whether I am the right person. If I am not, I point you straight to the right solution.

When you write to me → answer within 24h
02
The Framing: your roadmap

I frame with you what has to ship first. No 40 page specification document. One clear priority, a realistic deadline, a fixed budget. Written down in black and white, and it is yours.

When the plan is approved → I start within 72h
03
Delivery in stages

Demo → Approval → Adjustments → Going live. And we start again. Each stage lasts between 1 and 3 weeks. You follow the progress directly. You always know where we stand.

When your system is online → you focus on your business

Three months later, you no longer think about your system.
It runs, it collects payments, it issues your documents, it tracks your staff. You open the dashboard on Monday morning, you look at the numbers, you close it.

The rest of the week, you do your own job.

Never held hostage.
There is always someone who answers, and it is me: that is the first commitment. I host and maintain your system so that it runs without you having to think about it. And what is yours, your content and your data, stays recoverable and exportable whenever you want.

The unreachable provider nobody ever heard from again? Here, there is always someone to talk to. That is the whole difference.

The honest section

My method is not
made for everyone.

You have probably already worked with people who promised you results without asking you a single good question. That is not how I work.

The people I build serious things with all have something in common. And you probably already know whether you are one of them.
You are the right fit if
You have a business that already generates revenue, or a serious project with a real budget. You treat technology as an investment.
You are ready to get involved. I build with you, not for you. It sometimes takes 2 hours of your time per week. That is what makes the difference.
You want it to last. Not something patched together. Not a site you will rebuild in 18 months. A system I build once, that holds.
You accept total transparency. If something is wrong, I tell you directly. I expect the same from you.
I will not be the right choice if
You are looking for the cheapest agency. The ones who make that choice usually come back 6 months later with a broken system. And a budget twice as big.
You want to delegate without getting involved. If you do not have 2 hours a week for your own system, no one can build it properly in your place.
You do not have a budget yet. I design custom systems built to last. That work has a real cost. And that is normal.
You are looking for someone who says yes to everything. I say no when it is no. That is why my systems work.
Does your project match my method?
One message is enough to find out.
The message is already started. Add your project in one sentence.
Start on WhatsApp
3 active clients maximum, so that I stay genuinely reachable. 1 slot opens up this month.
Direct questions

The questions
I hear the most.

You can do it right now, before writing to me. Beb.tn, Jilghodwa.tn, Majmaa Imtiyez, Choufli-hal Digital, Tennis de Table. These are systems that run today. Not screenshots. Once you have seen them, you will have your answer.
I start nothing before we agree on exactly what you want. Every stage is approved by you before moving to the next one. You do not discover the result at the end. You watch it being built at every stage.
The initial scope is fixed and priced before the work starts. If a new need comes up, I assess it, I give you a number, and you decide. Nothing is added without your explicit agreement.
Cheaper already has a cost that you know. The question is not the starting price. It is what you pay in total when it does not hold.

One message. That is all.

The message is already started. Tell me your project in one sentence.

Start on WhatsApp
Answer within 24h · The first conversation costs nothing