You will get Scalable Custom Backend Service Platform

Let a pro handle the details

Buy Web Application Programming services from Buddhika, priced and ready to go.

Let a pro handle the details

Buy Web Application Programming services from Buddhika, priced and ready to go.

Project details

If you are a startup founder or a software team looking for a scalable, secure, and blazing-fast application backbone, you are in the right place. I build custom Backend-as-a-Service (BaaS) platforms engineered to scale seamlessly from day one.

How We Collaborate:

To ensure your platform is meticulously tailored to your unique business needs, our engineering workflow follows a proven, transparent process:



Discovery & Architecture Alignment: We map out your system goals, tenant structures, and technical scope via Fiverr chat before any code is written.
Foundation & Environment Setup: I build out the secure data models and containerized environments.
Integration & Security Layering: I implement core business logic, API routings, and authentication protocols.
Review & Refinement: You thoroughly test the deployment, and we fine-tune the system to perfection.


How We Collaborate:

Custom BaaS & API Development (FastAPI, Python)
Secure Multi-Tenant System Architecture & Data Isolation
Advanced Authentication (Key cloak, JWT, OAuth2)
Containerized Environments (Docker & Docker-Compose)
High-Performance
Programming Languages
JavaScript, Python, TypeScript
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, Security
What's included
Service Tiers Starter
$100
Standard
$600
Advanced
$1,800
Delivery Time 4 days 7 days 14 days
Number of Revisions
36Unlimited
Design Customization
Content Upload
Responsive Design
Source Code
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Optional add-ons You can add these on the next page.
Fast Delivery
+$50

Frequently asked questions

Buddhika C.Status: Offline

About Buddhika

Buddhika C.Status: Offline
Fullstack Architect Engineer - ELT App Builder (Python ,React)
Malabe, Sri Lanka - 2:41 am local time
I build solutions, not just writing code, I bridge the gap between modern user experience and technical challenges.

if your dealing with following bottlenecks, i can help you with the solution
- Data merge and processing
- Migrate your Data into 3rd party Apps, (ERP, Quickbook, Netsuite, Xero, Rillet, Campfire, Pennylane)
- A.I. Agent Integrate for Analytical processes.

Steps for completing your project

After purchasing the project, send requirements so Buddhika can start the project.

Delivery time starts when Buddhika receives requirements from you.

Buddhika works on your project following the steps below.

Revisions may occur after the delivery date.

Communicate with me

DM first with brief message. I'll Reach you. or you can provide requirements, in order requirements stage.

Review the work, release payment, and leave feedback to Buddhika.