RANA
Dhaka, Bangladesh • Available for Architecture & Engineering

Architecting High-Throughput Web Platforms & Resilient Systems.

Hello, I am Rana Bepari — Full-Stack Software Engineer and Founder of RanexLabs. With an academic background in Electronics & Communication Engineering (ISTT), I specialize in designing scalable Laravel backend architectures, native Android utilities, and lean edge-distributed web applications.

Backend Core
PHP Laravel & REST
Client Engine
Next.js & React
Mobile Systems
Android Native Java
Infrastructure
Linux VPS & Nginx
Dual Identity Blueprint

Why RANA? Where Code Meets Infrastructure.

While reflecting my first name, RANA defines the core architectural standard behind every system I ship:

R
Resourceful

High throughput on minimal RAM and compute budgets.

A
Applications

Modular full-stack web and native mobile software.

N
Network

Low-latency edge caching, routing, and DNS stability.

A
Administration

Nginx tuning, memory leak isolation, and Linux hardening.

RanexLabs Ecosystem

Production Web Platforms

Public web platforms architected, developed, and maintained directly by Rana Bepari.

lettermate.app

LetterMate

Automated Document Composition

A personalized formal letter drafting suite with structured templates, multi-language string tables, dynamic formatting, and client-side PDF export pipelines.

LaravelMySQLAndroid JavaPDF Engine
age-calculator.live

Age Calculator Live

High-Precision Chronological Engine

Chronological engine calculating exact age down to seconds, leap-year offsets, planetary age conversions, milestone triggers, and dynamic certificate generation.

Next.jsEdge CachingTailwind CSS
img.bd

IMG BD

Client-Side Media Delivery Infrastructure

High-performance client-side media conversion and image optimization infrastructure platform engineered for static web delivery and batch transformations.

WebAssemblyCanvas APIV8 In-Memory
namewiki.net

NameWiki

Global Etymological Directory

A comprehensive linguistic directory indexing global names, etymological origins, cultural meanings, and search frequency analytics.

PHPPostgreSQLFull-Text Search
biodataz.com

BioDataz

Structured Biographical Profiling

A structured matrimonial resume builder and biographical profiling platform providing privacy-focused encrypted records and clean PDF generation.

LaravelAlpine.jsTailwind CSS
Mobile Engineering

Native Android Solutions

Offline-first architectures, SQLite caching, and localized utilities on Google Play.

Personal Finance Utility

eMoney Tracker

A mobile financial ledger engineered with offline-first architecture, SQLite local persistence, eager-loaded batch sync, and multi-language support.

Android Native Java • Room SQLite • REST API
Document Generator

LetterMate Mobile

Native Android application for drafting, saving, and exporting formal letters, job applications, and official notices with on-device PDF compilation.

Java SDK • Android Jetpack • PDF Compiler
Interactive Utilities & Puzzles

Logic & Casual Engines

Lightweight algorithmic games and brain teasers built with clean custom UI, dynamic difficulty scaling, and low-latency rewarded mechanisms.

Android SDK • Custom Canvas • SharedPrefs Cache
Career History

Professional Work Experience

Software Engineer & Independent Consultant

Freelance & Global SaaS Systems • Remote / International
Aug 2021 – Present • Ongoing

Architecting full-scale custom web platforms, end-to-end SaaS products, and robust REST APIs for Android native applications. Specializing in payment gateway integrations, webhooks, and tuning low-memory Linux VPS environments.

SaaS ArchitectureAndroid APIsVPS OptimizationLaravel

Full-Stack Laravel Developer

QuickTech IT • Mirpur 10, Dhaka
Jan 2024 – May 2024

Contributed to production enterprise e-commerce systems, database query optimizations (eliminating N+1 overhead), and built high-performance REST APIs collaborating with Flutter engineers.

Enterprise APIsMySQL OptimizationFlutter Integration
Direct Collaboration

Let's build something resilient together.

Available for software engineering contracts, system architecture consulting, and custom web/mobile platform development.