Available for opportunities

Charles
Dellinger

Full-stack developer with roots in Web3 and data engineering

I build end-to-end applications with Angular and .NET, have shipped across three blockchain ecosystems, and bring data engineering experience from pipeline design to cloud warehousing. Based in St. Johns, FL.

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01 / featured

Full-stack projects

Production applications with real users, real auth, and real deployments.

live Angular · .NET · Azure

Todo app

Full-stack task manager with multiple lists per user, drag-and-drop persistent reordering, inline editing, and complete authentication — both Google OAuth and email/password. Built with Clean Architecture on the backend and Angular Signals on the frontend. Deployed entirely on Azure.

Angular 19 .NET 9 Entity Framework Azure JWT auth Google OAuth SQL Server Angular CDK Clean Architecture
todo.charlesdellinger.com GitHub
02 / blockchain

Web3 projects

Shipped across three ecosystems — Ethereum, Solana, and Polygon — during the 2021–2023 cycle.

Ethereum testnet deprecated

Wave portal

Ethereum dApp where users send on-chain messages with randomized prize distribution via smart contract logic.

Solidity Hardhat React Ethers.js
Live demo GitHub
Ethereum testnet deprecated

NFT collection

On-chain generative NFT collection — dynamically generated SVG art minted directly to the Ethereum blockchain.

Solidity ERC-721 Hardhat React
Live demo GitHub
Polygon testnet deprecated

Polygon naming service

ENS-style domain name service on Polygon L2 — mint and manage custom domains as NFTs on-chain.

Solidity Polygon NFT React
Live demo GitHub
Solana Rust · React

Solana GIF portal

Web3 app on Solana where users submit and vote on GIFs, with all state stored on-chain via a Rust program.

Rust Solana Anchor React
GitHub
Solana React · Rust

Solana Pay store

E-commerce storefront integrated with Solana Pay — checkout flows that settle on-chain with SOL or SPL tokens.

Solana Pay Rust React SPL tokens
Live demo GitHub
Terra testnet deprecated

Terra Web3 app

Full Web3 application on the Terra blockchain using CosmWasm smart contracts and the Terra.js SDK.

CosmWasm Terra React Terra.js
Live demo GitHub
03 / background

Education & background

Formal training beyond the day job.

M.B.A. — University of Florida, Warrington College of Business
2015 – 2017
Doctor of Pharmacy (PharmD) — University of Florida
2006 – 2010
B.S. Materials Science and Engineering — Georgia Institute of Technology
2001 – 2005
Data Engineering Nanodegree — Udacity
Data modeling, ETL pipelines, cloud warehousing on AWS, Spark data lakes, and Apache Airflow orchestration
PostgreSQL Apache Cassandra Spark Airflow AWS Redshift Python ETL
Data Analyst Nanodegree — Udacity
Data wrangling, exploratory analysis, and statistical visualization
Python pandas NumPy Matplotlib Jupyter
Frontend
Angular 19 TypeScript Angular Material RxJS / Signals SCSS
Backend
C# / .NET 9 ASP.NET Core Entity Framework SQL Server REST APIs
Infrastructure
Azure Docker AWS GitHub Actions Vercel
Web3 / Other
Solidity Rust (Solana) CosmWasm Pine Script Python