THE PERSONAL RECORDS OF A FULLSTACK DEVELOPER

Kaivian Doan

Investigative Edition — Personal Records

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INITIALIZING DOSSIER...
ĐÀ NẴNG, VIỆT NAM
EST. 2023

THE PERSONAL RECORDS OF A FULLSTACK DEVELOPER

WEDNESDAY 5 AUGUST 2026•VOL. III•SELECTED WORKS & NOTES•PRICE: ONE COFFEE
FRONT PAGE
FILED UNDER: OPEN INVESTIGATIONS
CASE NO. 03 — FINDINGS PUBLISHED

A Vietnamese software engineer who likes building things — front to back.

Over 3 years in: Doan The Luc (Kaivian) engineers scalable backend systems at Hypixel Network, and builds AI-native platforms like CVerify.

BY THE INVESTIGATION DESK · REPORTING FROM ĐÀ NẴNG, BETWEEN HYPIXEL NETWORK AND CVERIFY
READ THE WORK →GET IN TOUCH
30K+
PEAK PLAYERS · HYPIXEL NETWORK
3+ Yrs
EXPERIENCE · FULL-STACK & AI
Q4 Scopus
RESEARCH · AI DIAGNOSTICS
3.7 / 4.0
GPA · FPT UNIVERSITY
The handsome subject
The handsome subject
PICTURED: the handsome subject (Kaivian).

He enjoys the whole engineering process — going from a rough idea to something scalable that ships. His main stack spans React, Next.js, and TypeScript on the front, with ASP.NET Core, Python, and PostgreSQL underneath for AI pipelines.

When high-concurrency systems call for it, he reaches for Java, Spring Boot, Redis, and Docker. Through CVerify and Hypixel Network (supporting 30,000+ concurrent players), he builds robust software solutions.

THE EVIDENCE
EXHIBITS A – G · ENTERED 2023 – NOW

Selected Works

CVerify Evidence
CONFIRMED
EXHIBIT A
recovered from CVERIFY.IO
EXHIBIT A
AI TALENT INTELLIGENCE PLATFORMRepo

CVerify

Instead of relying on resumes and keyword matching, CVerify analyzes repositories, contributions, technical artifacts, and development history to build trustworthy engineering profiles powered by AI.

Next.jsPythonASP.NET CorePostgreSQLFastAPI
2026 — PRESENT · BY THE CVERIFY RESEARCH DESK
OPEN CASE FILE
EXHIBIT B
MINECRAFT PLUGIN · GUIRepo

KWardrobe

KWardrobe Evidence
CONFIRMED
EXHIBIT B
recovered from github.com/Kaivian/KWardrobe

High-concurrency Minecraft server plugin providing players with a graphical user interface (GUI) to store, organize, and seamlessly switch armor sets in real-time.

JavaSpigot APINMSBukkit
Jul 2025
OPEN CASE FILE
EXHIBIT C
MINECRAFT UTILITIESRepo

KLibrary

public class KLibrary extends JavaPlugin {
@Override
public void onEnable() {
EventManager.register(this);
}
}
CONFIRMED
EXHIBIT C
recovered from github.com/Kaivian/KLibrary

A lightweight, thread-safe core utility library designed to simplify event registration, custom config parsing, and concurrency handling across Minecraft server plugins.

JavaGradleSpigotConcurrency
May 2026
OPEN CASE FILE
EXHIBIT D
SPATIAL DISCOVERYRepo

ExploreWorld

SPATIAL DATA COORDINATOR
LAT: 16.0544° N // LON: 108.2022° E
CONFIRMED
EXHIBIT D
recovered from github.com/Kaivian/ExploreWorld

Interactive web application centered on geographic discovery and spatial data visualization, connecting geographic coordinates with rich contextual metadata.

JavaScriptReactNode.jsExpress
Jul 2025
OPEN CASE FILE
EXHIBIT E
FULLSTACK ARCHITECTURERepo

MERN-Tutorial

POST /api/v1/auth/login200 OK
{ "status": "success", "token": "eyJhbGci..." }
CONFIRMED
EXHIBIT E
recovered from github.com/Kaivian/MERN-Tutorial

End-to-end full stack web architecture demonstrating JWT authentication, state management, RESTful APIs, and MongoDB database integration.

MongoDBExpress.jsReactNode.js
Oct 2025
OPEN CASE FILE
EXHIBIT F
SYSTEM BOILERPLATERepo

Kaivian-Template

FULLSTACK TEMPLATE TREE
├── src/app/ (App Router)
├── src/components/ (Design Tokens)
└── package.json (Configured)
CONFIRMED
EXHIBIT F
recovered from github.com/Kaivian/Kaivian-Template

Production-ready full stack web starter template crafted for high-performance application development, complete with pre-configured tooling and UI tokens.

TypeScriptNext.jsTailwind CSSFullstack
Sep 2025
OPEN CASE FILE
EXHIBIT G
DIGITAL ARCHIVERepo

kaivian.github.io

THE INVESTIGATION EDITION
KAIVIAN.GITHUB.IO · NEXT.JS 15
CONFIRMED
EXHIBIT G
recovered from github.com/Kaivian/kaivian.github.io

Vintage editorial newspaper portfolio inspired by investigative journalism, featuring server components, smooth animations, and custom aesthetic layout systems.

Next.js 15React 19Tailwind CSSTypeScript
Jul 2025 — Present
OPEN CASE FILE
FORENSICS
SUBSTANCES DETECTED SINCE JUN 13, 2025 — PRESENT (539 HRS 30 MINS TOTAL CODED)

The Lab Report

SUBSTANCECODEDETECTEDFINDING
TypeScript254 hrs 15 minsMost daysPRIMARY TOOL
C#54 hrs 33 minsMost daysPRIMARY TOOL
Java53 hrs 12 minsMost daysPRIMARY TOOL
Markdown45 hrs 19 minsIn projectsCOMFORTABLE
JavaScript41 hrs 29 minsIn projectsCOMFORTABLE
Python25 hrs 42 minsIn projectsCOMFORTABLE
JSON14 hrs 4 minsIn projectsCOMFORTABLE
Bash11 hrs 2 minsWhen neededTRACE AMOUNT
YAML6 hrs 57 minsWhen neededTRACE AMOUNT
HTML5 hrs 59 minsWhen neededTRACE AMOUNT
Findings are illustrative — what he reaches for day to day, not a ranking.
KNOWN WHEREABOUTS
MOVEMENTS ON RECORD SINCE 2023

The Career Ledger

2026 — NOW

Founder & Lead Architect

CVERIFY.IO
Subject last seen building an AI-native talent intelligence platform — analyzing code repositories, commit activity, and technical artifacts to verify engineering capability.
2025 — NOW

Fullstack & System Developer

KAIVIAN LABS
Observed daily building high-concurrency web applications, Spigot server plugins, and spatial discovery engines — working across both front-end and back-end architecture.
2023 — 2025

Software Developer

OPEN SOURCE & FREELANCE
First recorded appearance. Built thread-safe Java utility libraries, custom GUI inventory handlers, and responsive web interfaces.
SUBMIT A TIP
THE DESK IS OPEN FOR SELECT WORK — 2026

Letters & Commissions

Put it in writing

A project in mind, a role to fill, or just a good question - send it through and he'll get back to you.

USUALLY REPLIES WITHIN 24 HOURS
DIRECT LINE

For commissions, contracts, and software engineering opportunities.

THE DESK
Đà Nẵng, Việt Nam

GMT+7 - working with teams worldwide, remote-first.

AVAILABILITY
Freelance, Contract & Full-Time

Full-Stack & AI Integration Engineer open for freelance, contract, or full-time roles.

Curriculum Vitae
CVerify
CVerify Profile
GitHub Profile
LinkedIn Profile
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