Obinna Duru

Obinna Duru @binnadev

About: Smart Contract Engineer and backend developer dedicated to building reliable, secure, and efficient onchain systems.

Location:
Nigeria
Joined:
Nov 4, 2025

Obinna Duru
articles - 7 total

Integrating Trust: A Developer's Guide to the Resume Protocol

In my previous article, I introduced the Resume Protocol: a system designed to make professional...

Learn More 5 0Dec 21 '25

Your Career, Onchain: Building a Resume Protocol with Purpose and Trust

In the traditional world, a resume is just a PDF. It is a claim, not a proof. Anyone can write...

Learn More 3 0Dec 21 '25

Engineering Trust: My Journey Building a Decentralized Stablecoin

"Smart contracts handle real value." This simple truth drives everything I do as an engineer. When...

Learn More 3 6Dec 1 '25

Monad is Fast. Your Code Should Be Reliable. (A New Foundry Starter Kit)

A thoughtful, hardened Foundry starter kit for building secure applications on Monad's 10,000 TPS...

Learn More 2 0Nov 28 '25

Building a Reusable, Multi-Event Soulbound NFT Contract in Solidity

As onchain engineers, our work handles real value. This demands reliability, thoughtfulness, and a...

Learn More 0 0Nov 14 '25

Building for Trust: A Guide to Gasless Transactions with ERC-2771

How to use ERC-2771 and a Merkle Airdrop contract to build thoughtful, user-first dApps by separating...

Learn More 2 0Nov 13 '25

Why I Rebuilt My Developer Portfolio Around Three Core Values (Reliability, Thoughtfulness, and Excellence)

A reflection on designing a portfolio that practices the same principles as the code I write. For...

Learn More 2 3Nov 5 '25