I'm Kory Ryan

Welcome to my corner of the blockchain! I'm a full-stack blockchain developer and creative technologist who merges code, design, and decentralized infrastructure. Currently open for full-time opportunities—glad you found your way here!

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Professional Journey 💼

  • F

    Freelance / Contract

    Full-Stack Blockchain Developer & Creative Technologist

    Remote / Open for Full-Time

    • Delivered production-grade blockchain applications across XRPL, Ethereum, and EVM-compatible networks for various clients and projects.
    • Built whale squares, a fully on-chain sports‐pool number‐grid concept on-chain: pick your square in the NFT-board, stake a position and ride the outcome.(Typescript, XRPL, XAMAN Wallet, vue.js, TailwindCSS)
    • Developed ChainEstate, a tokenized real estate marketplace with fractional ownership via ERC-1155, on-chain KYC, dividend distribution, and AI-driven analytics.(React Native, XRPL EVM, Solidity, AI/ML, TypeScript)
    • Created FluidX/IntelliWallet, an AI-powered crypto wallet supporting XRPL and EVM with smart analytics, DeFi aggregation, and social trading features.(React Native, XRPL, Ethereum, AI/ML, Node.js)
    • Architected Drippy DeFi Platform, a cross-chain rewards ecosystem with NFT staking, yield optimization, and multi-chain bridging between XRPL and EVM.(XRPL, Solidity, React.js, Cross-Chain Bridges)
    • Built Blockify Music Marketplace, a decentralized NFT platform for artists with custom ERC-20/NFT contracts, royalties, and revenue sharing systems.(Solidity, ERC-721, React.js, IPFS, UI/UX Design)
    • Developed Bullish Cafe, a blockchain-powered coffee marketplace on XRPL with NFT loyalty programs and transparent supply chain tracking.(XRPL, React.js, Next.js, Node.js, Smart Contracts)
    • Architected AI-powered XRPL DEX with ML-driven trade execution, liquidity optimization, and advanced AMM systems processing 10,000+ TPS.(XRPL, Python, TensorFlow, WebSocket, React.js)
    • Built custom Layer 2 blockchain on Constellation's DAG architecture with cross-chain bridges and high-throughput consensus mechanisms.(Scala, Constellation SDK, Docker, Kubernetes)
  • U

    U.S. Army Reserves

    Information Technology Specialist

    Jacksonville, FL

    • Maintained critical military computer systems and networks in classified environments.
    • Developed automated deployment scripts and security protocols for classified military systems.(Bash, Python, Security Protocols, System Administration)
    • Maintained 100% accountability of $10M+ in sensitive military equipment.
    • Mentored 15+ junior soldiers in advanced technical operations.
  • U

    United States Army

    M1A2 Tank Crew Member

    Various Deployments

    • Led 150+ combat patrols during Operation Enduring Freedom XIX with zero casualties.
    • Trained 400+ Afghan Local Police on security operations and IED detection procedures.
    • Maintained 100% accountability of $10M+ in sensitive military equipment across multiple deployments.
    • Subject matter expert on radio communication and surveillance systems. Received multiple commendations for leadership and technical excellence.

Technical Arsenal 🛠️

A comprehensive overview of the technologies and frameworks I use to build production-grade blockchain applications.

Blockchain & Web3

Solidity
Rust
Move
Smart Contracts
Hardhat
Truffle
Foundry
Web3.js
Ethers.js
Wagmi
Viem
XRPL.js

Smart Contract Engineering

ERC-20 / ERC-721 / ERC-1155
Audited Contracts
Gas Optimization
Staking Systems
Governance Protocols
Liquidity Pools
Reward Distribution
Cross-Chain Bridges

Frontend Development

React.js
Next.js
Vue.js
Angular
Vite
TypeScript
JavaScript (ES6+)
TailwindCSS
shadcn/ui
CSS/SCSS
Framer Motion
Redux Toolkit

Backend Development

Node.js
NestJS
Python
GraphQL
WebSocket APIs
PostgreSQL
MongoDB
Redis
Prisma
Express.js
REST APIs
Microservices

Mobile Development

React Native
iOS Development
Android Development
Expo
Redux Toolkit
React Navigation
Firebase
XUMM SDK
Biometric Auth

Creative & Design

UI/UX Design
Brand Identity
3D Modeling
Game Asset Creation
Marketing Visuals
Figma
Adobe Creative Suite
Blender

Game Development

Unreal Engine
C++
Emergence SDK
Game Economy Design
Asset Integration
Multiplayer Systems

Infrastructure & DevOps

AWS
Docker
Kubernetes
CI/CD
IPFS
Arweave
The Graph Protocol
Chainlink Oracles
Git/GitHub

Layer 2 & Scaling

Constellation Network DAG
XRPL EVM Sidechain
Polygon
Arbitrum
Optimism
State Channels
Sidechains

AI & Machine Learning

TensorFlow
TensorFlow Lite
PyTorch
Scikit-learn
Pandas
NumPy
ML Model Training
Predictive Analytics
AI-Driven Trading

Security & Auditing

OpenZeppelin
MythX
Slither
Smart Contract Auditing
Security Best Practices
Cryptography
Zero-Knowledge Proofs

DeFi Specializations

DEX Development
AMM Protocols
Yield Farming
Staking Platforms
NFT Marketplaces
Tokenomics Design
Governance Protocols
Liquidity Management

Let's Connect 繋

I'm currently open for full-time opportunities, contract work, and long-term partnerships within the Web3, DeFi, and AI-driven app space. If you're looking for an experienced developer capable of taking a project from architecture to polished deployment—let's talk.

Whether you need a blockchain architect, full-stack Web3 developer, or creative technologist who can bridge code and design—I'm ready to contribute. Hit me up via email: kryan19k@gmail.com or phone: +1 (904) 514-0815. Available for worldwide relocation and ready to ship! 🌍