Zarrar Ahmed Photo

I build AI agents & SaaS products that work for your business 24/7

WhatsApp, call & support agents, dashboards and subscriptions — backed by 20+ websites and custom software shipped since 2019.

Proudly worked with
Portfolio

Some of the websites I've built

A quick look at recent projects — open any of them to read the full case study: the goal, the build and the result.

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AI & SaaS development

Ways I can help you as an AI & SaaS Developer

I offer AI agents, custom SaaS, and modern web development — giving businesses big and small the edge they need to stand out from the competition.

My stack is Node.js, React, React Native and PostgreSQL. Everything I ship is fast, user-friendly, and works great across all devices.

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🤖

AI agents for your business

I build WhatsApp, call, support and finance AI agents — trained and deployed for your exact workflow, working 24/7.

📊

Custom SaaS products

Multi-tenant apps, dashboards, subscriptions and AI features — built end-to-end from first mockup to production.

🌐

Modern web development

Fast, responsive websites built with a modern stack (Node.js, React) — or a clean CMS site when that fits better.

⚙️

Automation & integrations

Workflow automation, scraping and data pipelines (n8n, APIs) that connect your tools and save hours every week.

Testimonials

I counted, and it turns out I've done more than 20 Web projects

The clients I work with have the best experiences. I pride myself in making their life as easy as possible during the project.

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"

The cooperation with Zarrar has always been creative and purposeful. Zarrar is a talented Web Developer who can handle everything from concept,to design, to deployment. What sets him apart is his ability to think outside the box. He doesn't just work through requirements, but also checks them for reasonableness. This makes a collaboration very enjoyable.

CEO of fonematters
Farhan
Founder
at
FoneMatters
"

zarrar is very thorough in his plan, email communication and execution. He provided great designs, worked through challenges on what we provided, came up with ideas and solutions to the problems as that brought great encouragement to our team.

Abdur Rafay Vohra
Founder and CEO
at
Moon Scientific

Frequently asked questions

I listed the most commonly asked questions about my process and services.

Have another question? Ask me
How much does it cost?

Pricing is based on a few factors, including: project size and complexity, how quickly you need it (speed), and level of animations you require. As soon as you tell me a bit more about your project I'll give you a quote.

The most effective way for me to understand the deliverables of your new project and how you should spend is for you to create a scope of work and send it in to me.

If it's a simple project, sending a sitemap of all the pages included within your project scope will be okay to start.

Here's some steps to follow if you're not sure where to start with your scope of work:

  1. Send me a list of the pages you want on your site (sitemap/information architecture). Doesn’t necessarily have to be detailed or final. I just need an idea.
  2. Send me 2-3 websites that you love and think represent your vision for your new website in some way, either aesthetically or in functionality.
  3. If you already have the designs for your site completed (in Figma, Sketch, Adobe XD) and now need them developed, send me the designs to review and I can go from there.
  4. Give me heads-up if you think anything within your build may require extra development time. (Example: Pricing Calculator, API Integrations, Search)

I will take in all of this information and create a scope of work proposal for us to review. Once you’re ready, we can review the proposal together over a follow-up call.

How do we get started?
  1. Schedule a discovery call with me or fill out my contact form.
  2. After our call, I will create a scope of work document for you to review, revise and approve.
  3. Once the scope of work is approved, I will send out a contract for you to review & e-sign.
  4. Once the contract is reviewed & approved, I will send out an initial 50% invoice due to begin work.
  5. Upon completion of the invoice, I will set-up communication channels and schedule our kick-off call.
How long does it take to complete a project?

Delivery times are based on a few factors, including the project size and complexity. Single landing pages are delivered within a WEEK, full websites take anywhere from 2 to 4 weeks and more complex projects can take anywhere from 4 to 6 weeks.

Do we have to sign a contract?

Yes – new work relationships always start with a fine contract outlining our rights and duties.

On top of this, I write contracts that are fair for both sides — because I believe that business is a mutual exchange, not a matter of how to take advantage of someone.

How much experience do you have?

I've been building websites and software since 2019. I started in enterprise software — working on Microsoft Dynamics 365 Business Central — before moving into independent development. Since then I've delivered 20+ websites plus custom software (clinic and pharmacy systems, business tools), and I now focus on AI agents and SaaS products.

My core stack is Node.js, React, React Native, PostgreSQL and Python. Whatever I build, the goal is the same: reliable software that actually moves the business forward.

Do you charge per hour or per project rate?

I usually charge per project. I prefer to fix a price and focus on creating something great instead of counting hours ;)

We are in a different time zone than yours. Is that ok?

Yes. I'm very used to working with teams that are in different time-zones than mine. I'm happy to adapt.

I'm based in Karachi, Pakistan (PKT). That puts me 5 hours ahead of London, 10 hours ahead of New York, and 3 hours behind Singapore.

But you don’t have to worry about time zones. I work with clients from all over the world.

Why me?

When deciding who to hire as your next AI & SaaS Developer, I know you have endless options to choose from. So why hire me?

Because I'm focused on one thing: helping you achieve tangible business outcomes for your users and customers through world-class AI, SaaS and web development.

1

On time

We’re picking a deadline, and I’m sticking to it. Simple. I respect your trust.

2

Experienced

I've been building websites and software since 2019 — across web, custom software, and now AI & SaaS.

3

Focused

I focus on AI agents, SaaS products, and modern web — not a bit of everything.

4

Affordable

I'm based in Karachi, Pakistan — that's why my pricing is competitive without cutting quality.

A good process produces good products

View my process

Getting good results is actually about having a development process that aligns with an overarching strategy for your business.

With thorough preparation, I work with you in an agile way, step by step, until you are satisfied with what I have built.

My process has been developed and improved with every web, AI and SaaS project I've shipped.

Anybody can set up a website or wire up an API. But I build strategic, engaging products that reinforce credibility, communicate key messages, and turn prospects into profits.

Simply put, a sleek, user-friendly product is the end result — but making sure you get there by following a proven process is equally important.

Schedule a discovery call to learn about options of working together

Have a new AI, SaaS or web project in mind? I'm ready to talk.

Or contact me instead