I will build a custom web application

D
dhayal_kr
D
dhayal_kr
Dheena Dhayalan
build a custom web application
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build a custom web application

About this gig

I build responsive, full-stack web applications and custom business platforms using clean architectures, robust backend logic, and intuitive user interfaces. Whether you need a high-converting landing page, an interactive dashboard, or a complete database-driven web portal with custom APIs and secure payment flows, I deliver scalable and maintainable solutions.

What I Offer

  • Custom Full-Stack Development: Modern frontends paired with powerful backend architectures (Python/Django, REST APIs, PostgreSQL).
  • Responsive UI/UX: Fast-loading, mobile-friendly designs that look seamless on desktops, tablets, and smartphones.
  • Database & API Integration: Secure authentication, custom RESTful endpoints, and third-party API integrations (Payment gateways, CRMs, mailers).
  • Admin Dashboards & Controls: Clean management panels to track metrics, manage users, and control your data effortlessly.
  • Performance & Security: Optimized load times, clean code standards, SSL setup, and secure deployment.


  • Website type

    • Business

  • Programming language

    • JavaScript
    • Python
    • TypeScript
    • React
    • Django

  • Website features

    • Social media
    • Customer support
    • Shipping
    • Chat
    • Membership
    • Gallery
    • Dashboard
    • Landing page
    • User Authentication
    • Admin Panel
Respect third-party rights

Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.

Get to know Dheena Dhayalan

Dheena Dhayalan

Python , Django Developer , API Development , Bug Fixing,React Native, RAG model

  • FromIndia
  • Member sinceAug 2026

  • Languages

    Tamil, English, Malayalam, Telugu
Hi! I'm a Python Backend Developer with 3+ years of experience building reliable web applications and REST APIs. I specialize in Python, Django, Django REST Framework, FastAPI, PostgreSQL, and API integration. I can help with backend development, API development, bug fixing, authentication, database issues, React API integration, and deployment troubleshooting. I focus on clean code, reliable solutions, clear communication, and on-time delivery. Feel free to contact me with your project or development issue!

My Portfolio

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