Wira Rajendra

Fullstack Engineer

[email protected]
https://jen.rest/
https://github.com/wweziza
Yogyakarta, Indonesia

Innovative Fullstack Developer with a robust foundation in web and game development, complemented by a deep appreciation for assembly language. My technological journey is propelled by strong JavaScript proficiency and a keen interest in reverse engineering.

Work Experience
Full-stack Developer
Perusahaan Umum Percetakan Uang Republik Indonesia (PERURI)
November 2024 - Present
  • Being part of PERURI support team, to make sure the environment are running smoothly.
  • Maintenance, monitoring, backup 5 PERURI applications with security patch once a month.
  • Responsible for minor until major SLA with excellent resolution time.
Project Management
LSW
2022 - Present
  • Manage a popular gaming server, enhancing community engagement.
  • Oversee comprehensive website development, including backend and frontend.
  • Develop and maintain gamemode written in Pawn (C++-like language).
  • Responsible for a database of nearly 50,000 client users.
  • Implemented Midtrans payment gateway, integrated with gamemode and website.
  • Developed and maintain a Discord.js bot for effective community moderation.
Code Maintainer
Secret Weapon
2024 - Present
  • Oversee comprehensive website development, including backend and frontend.
  • Code support for the teams in Pawn (C++ Look-a-like language).
  • Implemented OAuth for the website credentials.
  • Developed and maintain a Discord.js bot for effective community moderation.
  • Responsible for the RESTful API making, that accessible for public.
Intern
Epic Games
July 2024 - September 2024
  • Received comprehensive training in Web Development, Game Development, and IoT from the Epic Games development team.
  • Worked extensively with the Unreal Engine SDK.
  • Completed various problem-solving tasks using C++ and the Verse Programming Language.
Fullstack Developer
Anugrah Javan Asia
October 2022 - July 2023
  • Maintained systems responsible for thousands of monthly transactions for a nickel importer company.
  • Implemented daily client database backup systems.
  • Utilized CI and Laravel frameworks for efficient development.
Notable Projects
Electoral Elections System

Prototype electoral system developed for KPU (Komisi Pemilihan Umum) that efficiently handled nearly hundred millions data entries.

  • Efficiently handled nearly hundred millions data entries.
  • Developed a responsive application with potential for mobile porting using Flutter.
  • Integrated both MySQL and NoSQL databases for optimal performance.
LSW Gaming Platform

Developed a Discord.js bot integrated with payment gateway and backend systems, and created an extensive gamemode written in Pawn.

  • Developed a Discord.js bot integrated with payment gateway and backend systems.
  • Created an extensive gamemode written in Pawn (100,000+ lines of code).
  • Built a responsive website using Next.js (https://lsrp.world) offering features such as password changes, ticketing, and character customization.
  • Implemented MySQL database integration across all LSW ecosystems.
brand.LSW.ink

Developed a textile brand website. Built React and the stocks management in admin panel, ready-to production.

Personal Portfolio

Created a unique personal portfolio built entirely in Assembly x86.

Secret Weapon

Developed a website responsible for managing over 44K live users with hundreds of daily active users simultaneously.

  • Developed a website for the user control panel response.
  • Implemented Discord OAuth for credential options.
  • Built a responsive design using Next.js (https://swdm.me) to serve data through APIs connected to MySQL.
  • Utilized a wide range of tech stacks, including WebSocket, to integrate the live chat system.
  • Created a public API for the community, providing real-time SWDM data.
LSW.ink

LSW.ink is an automated top-up system integrated with payment gateways and reseller APIs, providing fast and affordable game top-ups such as Genshin Impact and Mobile Legends, currently available in Indonesia.

  • Integrated with Midtrans as the payment gateway and VIP Reseller as the provider.
  • Used MySQL to manage products, games, users, and accounts.
  • Built a responsive design using Next.js (https://lsw.ink).
  • Used NextResponse for API callbacks and routing.
  • Deployed 24/7 with Vercel.app, open-sourced, and easy to deploy.
  • Supported various payment methods, with a focus on the popular QRIS payment option.
  • Admin panel for managing users, products, games, discounts, and more.
Other Developer Tools
  • Sequientaldw: Python-based web scraping tool
  • asm-http: HTTP server built using Assembly
  • asm-encryption: Assembly-based encryption tool using XOR Cipher
  • Jiro: Feature-rich Discord.js bot for LSW
  • FiveM: Custom framework developed in Lua

For more projects, please visit my GitHub repositories.

Technical Skills

JavaScript, TypeScript, React, Node.js, Express.js, Next.js, PHP, Python, C++, Assembly, SQL, MongoDB, Git, RESTful APIs

Education
Bina Nusantara University
2024 - Ongoing
Bachelor Recognized Study in Computer Science
Languages

Bahasa Indonesia (Native)

Javanese (Fluent)

English (Advanced)

日本語/Japanese (Basic)