LetterMate
A personalized formal letter drafting suite with structured templates, multi-language string tables, dynamic formatting, and client-side PDF export pipelines.
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.
While reflecting my first name, RANA defines the core architectural standard behind every system I ship:
High throughput on minimal RAM and compute budgets.
Modular full-stack web and native mobile software.
Low-latency edge caching, routing, and DNS stability.
Nginx tuning, memory leak isolation, and Linux hardening.
Public web platforms architected, developed, and maintained directly by Rana Bepari.
A personalized formal letter drafting suite with structured templates, multi-language string tables, dynamic formatting, and client-side PDF export pipelines.
Chronological engine calculating exact age down to seconds, leap-year offsets, planetary age conversions, milestone triggers, and dynamic certificate generation.
High-performance client-side media conversion and image optimization infrastructure platform engineered for static web delivery and batch transformations.
A comprehensive linguistic directory indexing global names, etymological origins, cultural meanings, and search frequency analytics.
A structured matrimonial resume builder and biographical profiling platform providing privacy-focused encrypted records and clean PDF generation.
Offline-first architectures, SQLite caching, and localized utilities on Google Play.
A mobile financial ledger engineered with offline-first architecture, SQLite local persistence, eager-loaded batch sync, and multi-language support.
Native Android application for drafting, saving, and exporting formal letters, job applications, and official notices with on-device PDF compilation.
Lightweight algorithmic games and brain teasers built with clean custom UI, dynamic difficulty scaling, and low-latency rewarded mechanisms.
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.
Contributed to production enterprise e-commerce systems, database query optimizations (eliminating N+1 overhead), and built high-performance REST APIs collaborating with Flutter engineers.
Available for software engineering contracts, system architecture consulting, and custom web/mobile platform development.