AVAILABLE TO WORK
DANN ShadowDANN Logo

I build digital products that refuse to be boring.

>_Full-Stack Creator_
/// FULL STACK DEVELOPMENT /// FLUTTER MOBILE APPS /// REACT & NEXT.JS /// RUST & BACKEND ARCHITECTURE /// TYPESCRIPT /// PYTHON & FASTAPI /// BLOCKCHAIN & DEFI /// CYBERSECURITY /// CLEAN CODE /// OPEN FOR WORK /// /// FULL STACK DEVELOPMENT /// FLUTTER MOBILE APPS /// REACT & NEXT.JS /// RUST & BACKEND ARCHITECTURE /// TYPESCRIPT /// PYTHON & FASTAPI /// BLOCKCHAIN & DEFI /// CYBERSECURITY /// CLEAN CODE /// OPEN FOR WORK ///

WHO_AM_I?

Personal Dossier & Technical Philosophy

Dann 2DDann 3D
DOWNLOAD CV

EXPERIENCE

3+ YEARS

PROJECTS

15+ SHIPPED

AVAILABILITY

AVAILABLE TO WORK

SPECIALIZATION

FULL-STACK

PHILOSOPHY

CLEAN CODE

LOCATION

REMOTE / INDO

Dann 2DDann 3D
LET'S CONNECT

ACADEMIC_RECORDS

Formal Degrees, Academic Qualifications & Specialized Credentials

RECORD #01
2020 — 2024

BACHELOR OF COMPUTER SCIENCE (B.CS)

L J UNIVERSITY // FACULTY OF COMPUTER APPLICATIONS

Specialized in Software Engineering, Distributed Systems, and Web Technologies. Graduated in Top 5% of class.

FOCUS:Data Structures & AlgorithmsDatabase SystemsComputer NetworksCybersecurityWeb Architecture
RECORD #02
2023

FULL-STACK WEB & BLOCKCHAIN CERTIFICATION

NEO_DEV ACADEMY

Intensive engineering bootcamp focused on Rust smart contracts, Web3 frontend integration, and cloud DevOps.

FOCUS:Rust for Web3Solidity AuditingNext.js Server ActionsDocker Containerization

TECH_STACK

Production-Grade Technologies, Frameworks & Development Arsenal

FRONTEND ENGINEERING

>_
React 19
Next.js 15
TypeScript
Tailwind CSS
Zustand / Redux
Framer Motion
Three.js / WebGL

BACKEND & SYSTEMS

>_
Node.js / Express
Python / FastAPI
Rust
PostgreSQL / Prisma
Redis Caching
Docker / K8s
GraphQL / gRPC

BLOCKCHAIN & AI / ML

>_
Solidity / Smart Contracts
Ethers.js / Web3.js
PyTorch / Tensorflow
LangChain / LLM Tools
Hardhat / Foundry

DEVOPS & TOOLS

>_
Git / GitHub Actions
AWS / Vercel Cloud
Linux SysAdmin
CI/CD Pipelines
Figma UI/UX

EXPERIENCE_LOG

Professional Track Record, Industry Roles & Project Engineering

FOUNDER & LEAD ARCHITECT

2024 — PRESENT
@ DANUZEN LABS // INDEPENDENT STUDIO

Building custom Web3 dApps, high-performance API microservices, and bespoke Neobrutalist digital experiences for international clients.

  • Shipped 15+ production applications with zero critical security vulnerabilities.
  • Architected DEX trading engine processing 10k+ TPS on testnet.
  • Mentored 10+ junior developers in TypeScript and Rust.

SENIOR FRONTEND DEVELOPER

2023 — 2024
@ NEO_CYBER CORP

Led the frontend team in developing real-time security dashboard and SIEM log visualization tools.

  • Reduced bundle size by 42% through code splitting and asset optimization.
  • Implemented custom WebGL graph visualization for network threat nodes.

FULL-STACK SOFTWARE ENGINEER

2022 — 2023
@ ALPHA CONSULTANCY LTD

Developed scalable SaaS web platforms and responsive mobile applications for enterprise clients.

  • Built cross-platform Flutter crypto wallet application.
  • Automated CI/CD deployments reducing release time from hours to minutes.

CODING_STATS

Real-time GitHub Synchronization & Matrix Calendar

DanuZen

DanuZen

VERIFIED

"Ngoding dulu, Jagonya belakangan."

REPOSITORIES#01

24

REPOS
FOLLOWERS#02

3

PEOPLE
FOLLOWING#03

1

USERS
SINCE#04

Dec 2023

MEMBER

1,536 contributions in 2026

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EXPLORE ALL REPOSITORIES

SELECTED_WORKS

Hand-Crafted Web Applications, Systems Architecture & Production Software

ALGO_LABS // DEX Engine
BLOCKCHAIN & DEFIPROJECT #01

ALGO_LABS // DEX Engine

High-frequency decentralized exchange engine built with Rust & React. Supports zero-slippage automated market maker protocol.

//TECH STACK ARCHITECTURE
FRONTEND:React 19, TypeScript, TailwindCSS, Web3.js UI
BACKEND:Rust (Actix-web / Tokio Matching Engine)
DATABASE / WEB3:Solana / EVM Smart Contracts, Redis Orderbook Cache
DEVOPS / INFRA:Docker, AWS EC2, GitHub Actions CI/CD
LIVE DEMOSOURCE CODE
CYBER_SHIELD // SIEM
CYBERSECURITYPROJECT #02

CYBER_SHIELD // SIEM

Real-time threat detection and log analysis platform with custom machine learning anomaly classifier.

//TECH STACK ARCHITECTURE
FRONTEND:React 19, TypeScript, TailwindCSS, Recharts
BACKEND:Python, FastAPI, Asyncio ML Anomaly Pipeline
DATABASE / WEB3:ElasticSearch Log Store, PostgreSQL Metadata
DEVOPS / INFRA:Docker Compose, Kubernetes, Helm Charts
LIVE DEMOSOURCE CODE
NEO_OS // Web Desktop
FULL-STACK APPPROJECT #03

NEO_OS // Web Desktop

Browser-based window manager and operating system simulation featuring custom terminal, file explorer, and app store.

//TECH STACK ARCHITECTURE
FRONTEND:Next.js 15, TailwindCSS, Zustand State, Lucide
BACKEND:Node.js API Routes, Serverless Edge Functions
DATABASE / WEB3:Supabase PostgreSQL, LocalStorage Persistence
DEVOPS / INFRA:Vercel Edge Network, GitHub Actions
LIVE DEMOSOURCE CODE
FLUTTER_WALLET // Crypto App
MOBILE APPPROJECT #04

FLUTTER_WALLET // Crypto App

Cross-platform non-custodial crypto wallet supporting multi-chain transactions, biometric security, and live charts.

//TECH STACK ARCHITECTURE
FRONTEND:Flutter, Dart, Provider Architecture
BACKEND:Firebase Cloud Functions, Node.js Microservice
DATABASE / WEB3:Firestore DB, Secure Hardware Keychain
DEVOPS / INFRA:Fastlane, Google Play Console, App Store Connect
LIVE DEMOSOURCE CODE
EXPLORE ALL REPOSITORIES ON GITHUB →

USER_REPORTS

Real End-User Logs, Client Testimonials & Peer Code Reviews

FROM: Student @ L J University

"Dann Proved no matter how pressure or less time is he makes projects complete outstandingly"

FROM: CEO @ Alpha Consultancy

"Fast, reliable, and actually has good taste in design. A rare combination."

FROM: Student @ L J University

"Cleanest code I've seen in years. He knows how to handle complex state management."

FROM: Dev @ CreativeChaos

"Creative designing idea and provided a Unique UI experience."

FROM: UX Designer @ TechFlow

"Highly intuitive UX. Delivered exactly what we needed before we even knew we needed it."

FROM: Student @ L J University

"Dann Proved no matter how pressure or less time is he makes projects complete outstandingly"

FROM: CEO @ Alpha Consultancy

"Fast, reliable, and actually has good taste in design. A rare combination."

FROM: Student @ L J University

"Cleanest code I've seen in years. He knows how to handle complex state management."

FROM: Dev @ CreativeChaos

"Creative designing idea and provided a Unique UI experience."

FROM: UX Designer @ TechFlow

"Highly intuitive UX. Delivered exactly what we needed before we even knew we needed it."

START A PROJECT

/// FULL STACK DEVELOPMENT /// FLUTTER MOBILE APPS /// REACT & NEXT.JS /// RUST & BACKEND ARCHITECTURE /// TYPESCRIPT /// PYTHON & FASTAPI /// BLOCKCHAIN & DEFI /// CYBERSECURITY /// CLEAN CODE /// OPEN FOR WORK /// /// FULL STACK DEVELOPMENT /// FLUTTER MOBILE APPS /// REACT & NEXT.JS /// RUST & BACKEND ARCHITECTURE /// TYPESCRIPT /// PYTHON & FASTAPI /// BLOCKCHAIN & DEFI /// CYBERSECURITY /// CLEAN CODE /// OPEN FOR WORK ///