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I will do ai web application, software and ai saas development
Qaisar Mateen
About this gig
Have an AI-driven product idea but lack the technical firepower to execute it properly?
I build production-ready AI web apps, SaaS platforms, and full-stack systems that don't just look good, they perform, scale, and drive measurable results.
With over 4 years in full-stack and AI development, I design and engineer intelligent digital products from the ground up, covering strategy, architecture, development, deployment and even provide post-deployment support.
What I deliver:
- AI-powered web apps and automation tools
- SaaS platforms and admin dashboards
- Custom business software and MVPs
- AI chatbots and OpenAI integrations
- REST APIs, payment systems, and user authentication
- Scalable backend with responsive frontend
- Cloud deployment and post-launch support
Tech stack: React, Next.js, Vue, Node.js, Nest.js, Python (Django/Flask), TensorFlow, PyTorch, OpenAI, AWS, GCP, MongoDB, PostgreSQL.
If you want something basic, hire someone cheap.
If you want a serious, scalable product built right the first time, message me.
Get to know Qaisar Mateen
Qaisar Mateen
AI ML Engineer
- FromPakistan
- Member sinceNov 2025
- Avg. response time1 hour
Languages
English, Arabic, French, German, Spanish
I help startups and businesses turn AI into systems that save time and drive growth. As an AI/ML engineer with 4+ years in software and 2 in AI, I build AI agents and automation, AI-powered SaaS, recommendation engines, and data-driven products, delivered on your own accounts and built around your stack. You own what I build. Expect clear communication, on-time delivery, and a focus on real business outcomes, not buzzwords. Message me before ordering and I'll confirm your project is a fit and scope it for you.
My Portfolio
FAQ
Can you work on existing websites?
Absolutely! I can enhance existing websites, add new features, fix bugs, or completely redesign them using React, Next.js for frontend and Django/Fask/Nest.js for backend
What is your approach for project management and development?
I follow an Agile methodology, breaking the project into structured sprints with clear milestones and deliverables. You’ll see progress regularly, provide feedback at each stage, and request adjustments before we move forward. This keeps the project aligned with your goals and reduces risk
Do you provide documentation and training?
Yes. I deliver clear technical documentation covering architecture, features, and deployment, plus a guided handover session so your team can confidently manage and maintain the system that we build.
Do you provide hosting and domain services?
I don’t sell hosting or domains directly, but I guide you in selecting the right provider and handle full deployment to ensure your application runs securely and efficiently.
Do you provide source code?
Yes. You’ll receive the complete source code for your website along with clear documentation explaining the structure, features, and implementation for easy maintenance.
Can you integrate third-party services?
Yes. I can integrate payment processors, CRM systems, communication tools, and other third-party services tailored to your project’s needs.
Can you handle both front-end and back-end development?
Yes. I’m a full-stack developer and can deliver both front-end and back-end solutions for your web application, ensuring seamless integration and performance.
What if we need more features after launch?
For major changes or new features after deployment, we can handle them through a separate project or include them in an ongoing maintenance plan, depending on your needs.
