Premium Developer Marketplace

DEVE EFAJ

Full Stack Developer

I build premium Web Apps, Android Apps, Scripts & Hosting solutions — fast, secure and production ready.

56+
Projects
3+
Years Exp.
100%
Satisfaction
php
L
JS
SQL
🔥
1<?php
2namespace DeveEfaj;
3
4class Marketplace {
5public function build() {
6return '🚀 Premium Apps';
7}
8}
9
Featured Products

Premium Digital Products

Ready-to-deploy, fully documented and battle-tested source codes.

Web Apps

Payment Gateway Platform

Complete multi-gateway payment system with admin dashboard & API.

৳2500
  • bKash, Nagad & Stripe ready
  • Full admin + user dashboard
  • Secure REST API included
Android Apps

Live Streaming Android App

RTMP + HLS live streaming app with chat, gifts & Firebase backend.

৳3500
  • HD low-latency streaming
  • Live chat & virtual gifts
  • Firebase Auth + Firestore
Scripts

Telegram Auto Poster Script

Auto-post to unlimited Telegram channels & groups on schedule.

৳1000
  • Unlimited channels & groups
  • Cron-based auto scheduling
  • Media + button support
Hosting

Mini Host Hosting Website

WHMCS-style hosting billing platform with cPanel auto-provisioning.

৳3500
  • Automated account creation
  • Domain + invoice management
  • Client area & support tickets
Web Apps

School Management System

Complete LMS with attendance, results, fees & SMS notification.

৳4500
  • Student, teacher & parent panel
  • Attendance & exam results
  • Fees, invoices & SMS alerts
Web Apps

SMM Panel Website

High-performance SMM panel with auto order processing & API.

৳3000
  • Auto order & status sync
  • Multi payment gateway
  • Child panel + full API
What I Offer

Professional Services

End-to-end development services with clean code and on-time delivery.

Web Development

Responsive, SEO-friendly and blazing-fast websites built with modern stacks.

Android App Development

Native & hybrid Android apps with Play Store publishing support.

Laravel Development

Scalable Laravel applications, admin panels, and custom ERP systems.

Payment Gateway Integration

bKash, Nagad, SSLCommerz, Stripe & PayPal integrated securely.

Hosting Setup

cPanel, VPS & cloud server setup with SSL, DNS and full optimization.

API Development

RESTful & GraphQL APIs with authentication, docs and rate limiting.

About Me

Hi, I'm DEVE EFAJ
A Full Stack Developer

I've spent the last 3+ years crafting premium digital products — from payment gateways and SMM panels to Android apps and hosting platforms. I focus on clean architecture, security and pixel-perfect UI.

0
Completed Projects
0
Years Experience
HTML / CSS / Tailwind95%
JavaScript90%
PHP & Laravel92%
MySQL / Firebase88%
Android Development82%

Tech Stack I Use

php PHP
L Laravel
JS JavaScript
SQL MySQL
🔥 Firebase
TW Tailwind
🤖 Android
Git Git

Need a custom solution?

Let's Talk →
Testimonials

Customer Reviews

Trusted by 50+ clients across Bangladesh and beyond.

"The payment gateway he built for us handles thousands of transactions daily without a single hiccup. Clean code and fantastic support."

RH
Rakib Hasan
CEO, PayBD Ltd.

"My SMM panel went live in 4 days and it's super fast. The admin dashboard is incredibly well designed. Highly recommended!"

SI
Sadia Islam
Founder, BoostSMM

"Delivered our school management system ahead of schedule. Teachers and parents love it. Will definitely work with him again."

TA
Tanvir Ahmed
Principal, Ideal School
FAQ

Frequently Asked Questions

Simply click the Order Now button on any product, or contact me directly via WhatsApp / Telegram. I'll confirm your order, share payment details (bKash / Nagad / Bank), and deliver the full source code within 24 hours.

Yes! Every product includes free installation support. I'll set it up on your hosting/server and make sure everything runs perfectly before handover.

Absolutely. You receive 100% unencrypted source code with full rights to modify, rebrand, and resell (unless stated otherwise on the product page).

Yes — I take on custom web apps, Android apps, SaaS platforms and API integrations. Share your requirements through the contact form and I'll send you a quote and timeline.

If a product doesn't work as described and I can't fix it, you get a full refund within 7 days of purchase. Your satisfaction is guaranteed.

Get In Touch

Let's Build Something Great

Have a project in mind? Send me a message — I reply within a few hours.

Send a Message

Or reach me instantly

Location
Dhaka, Bangladesh
Response Time
Within 2–4 hours