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I will software developer web app development saas developer full stack website backend
Zain Malik
Level 1
5.0
5.0
Gig Summary
What people loved about this freelancer
davidkelllyy
United States
Knew his first theory was wrong the moment I gave him the 200-response detail and pivoted instead of digging in found the actual bug fast, a silent no-op behind...
ricky322
United States
Added a delete confirmation that names the exact project before removing it exactly what I needed to stop accidental deletes of the wrong thing. Made sure it...
oliviabyrne12
Australia
I came in skeptical it was even worth paying for, and he was honest about that instead of just taking my money figured out my gallery was loading full-size...
randalschenck
United States
It was a pleasure working with Zain. After a bad experience with a previous developer, he quickly gave me confidence by explaining everything clearly and ensuring...
robersmithers
United States
Excellent communication, great value for money, and delivered ahead of schedule. He explained the issue clearly before implementation and proposed a solid solution...
About this gig
Need a reliable software developer to bring your idea to life? As a full stack developer focused on web app development, I build fast, scalable products end to end.
I cover complete development from a clean custom App to a complex web application or a full SaaS platform. Need a front end developer for a sharp UI, or a backend developer for solid logic? I handle both as a true full stack developer.
As a software developer and saas developer, I deliver secure, high-performance web app development. Every full stack App I build pairs a polished front end with a reliable backend, whether it's a custom website, a web application, or a SaaS product.
What you get:
- Custom website & website development
- Full stack website & SaaS builds
- Front end developer & backend developer expertise
Hire a full stack developer, software developer and saas developer who treats your project seriously. From website development to a full stackApp, from front end developer to backend developer, I ship clean web app development and a web application that scales.
Let's build it today your software developer and saas developer is ready.
Get to know Zain Malik
Zain Malik
Senior Full Stack AI Developer AI Driven SaaS and Enterprise Custom Systems
Level 1
- FromPakistan
- Member sinceSep 2025
- Avg. response time1 hour
- Last deliveryabout 21 hours
Languages
English, Spanish, French
AI Solutions Architect with 12+ years of experience building scalable, production-ready systems. I lead an in-house team of dedicated developers delivering custom software solutions, AI-driven applications, mobile app development, intelligent automation, SaaS platforms, and enterprise systems.
We handle full-cycle development — architecture, web and mobile apps, backend systems, APIs, cloud infrastructure, integrations, and deployment.
Experienced in multi-tenant platforms, AI integration, workflow automation, and complex business logic.
Let’s build something powerful.
My Portfolio
FAQ
Are you a full stack developer or just a front end developer?
I'm a full stack developer I handle front end developer work and backend developer tasks, so your web application is built end to end by one software developer.
Can you handle complete website development from scratch?
Yes. I deliver complete website development, whether it's a simple custom website or a complex web application. As a full stack developer I cover web app development front to back.
Do you build SaaS products as a saas developer?
Absolutely. As a saas developer and software developer, I build a full stack website and scalable web app development, handling both front end developer and backend developer work.
What's the difference between a website and a web application here?
A custom website is mostly content; a web application has logic and data. I'm a full stack developer offering both website development and web app development as one software developer.
Can you work only on the backend as a backend developer?
Yes, I take backend developer projects alone, but as a full stack developer I can also add front end developer work for a complete full stack website or web application.
I need a custom website — do you also offer web app development?
Yes. I build a custom website and full web app development. As a software developer and full stack developer I handle website development, a web application, or a full stack website.
Are you a real software developer or just using templates?
I'm a hands-on software developer and full stack developer who writes clean code. Every web application and full stack website is custom-built real web app development, no templates.
Can you do front end developer work for an existing web application?
Yes. I take front end developer tasks for any web application, and as a full stack developer I can also handle backend developer needs and ongoing website development.
Do you offer ongoing support after website development is done?
Yes. Beyond website development, I support your custom website, web application, or full stack website as a long-term software developer and full stack developer partner.
Why hire you over another full stack developer or saas developer?
I combine software developer discipline with web app development speed. As a saas developer, front end developer, and backend developer in one, I deliver a reliable full stack website.
Reviews
9 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
D 
davidkelllyy
United States
Knew his first theory was wrong the moment I gave him the 200-response detail and pivoted instead of digging in found the actual bug fast, a silent no-op behind a fake success that I'd never have spotted. Didn't try to pad the job, took my scope cut, and the fix held across 10 test runs. Straight-talking and competent. Will reuse.
$50
Price
5 days
Duration
Helpful?R 
ricky322
United States
Added a delete confirmation that names the exact project before removing it exactly what I needed to stop accidental deletes of the wrong thing. Made sure it covered both places delete could be triggered, not just the obvious one, and handled details like double-clicks I'd never have thought about. Explained...
$50
Price
3 days
Duration
Helpful?O 
oliviabyrne12
Australia
I came in skeptical it was even worth paying for, and he was honest about that instead of just taking my money figured out my gallery was loading full-size camera photos just to show tiny thumbnails, and fixed it so it serves proper small ones. The grid went from taking ages to loading instantly. Crucially...
$50
Price
4 days
Duration
Helpful?R randalschenck
United States
It was a pleasure working with Zain. After a bad experience with a previous developer, he quickly gave me confidence by explaining everything clearly and ensuring my live site remained safe. He added the feature I wanted, tested everything thoroughly, communicated well throughout the project, and delivered...
$50
Price
4 days
Duration
Helpful?R 
robersmithers
United States
Excellent communication, great value for money, and delivered ahead of schedule. He explained the issue clearly before implementation and proposed a solid solution that resolved it perfectly. Highly recommended I’ll definitely return for future projects.
$50
Price
7 days
Duration
Helpful?
Reviews
9 reviews for this Gig
| (9) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
D davidkelllyy
United States
Knew his first theory was wrong the moment I gave him the 200-response detail and pivoted instead of digging in found the actual bug fast, a silent no-op behind a fake success that I'd never have spotted. Didn't try to pad the job, took my scope cut, and the fix held across 10 test runs. Straight-talking and competent. Will reuse.
$50
Price
5 days
Duration
Helpful?R ricky322
United States
Added a delete confirmation that names the exact project before removing it exactly what I needed to stop accidental deletes of the wrong thing. Made sure it covered both places delete could be triggered, not just the obvious one, and handled details like double-clicks I'd never have thought about. Explained...
$50
Price
3 days
Duration
Helpful?O oliviabyrne12
Australia
I came in skeptical it was even worth paying for, and he was honest about that instead of just taking my money figured out my gallery was loading full-size camera photos just to show tiny thumbnails, and fixed it so it serves proper small ones. The grid went from taking ages to loading instantly. Crucially...
$50
Price
4 days
Duration
Helpful?R randalschenck
United States
It was a pleasure working with Zain. After a bad experience with a previous developer, he quickly gave me confidence by explaining everything clearly and ensuring my live site remained safe. He added the feature I wanted, tested everything thoroughly, communicated well throughout the project, and delivered...
$50
Price
4 days
Duration
Helpful?R robersmithers
United States
Excellent communication, great value for money, and delivered ahead of schedule. He explained the issue clearly before implementation and proposed a solid solution that resolved it perfectly. Highly recommended I’ll definitely return for future projects.
$50
Price
7 days
Duration
Helpful?
