Hi, I'm

Sam-Lebechukwu
Ikenna

Backend Engineer/FullStack Developer

I am a Software Engineering undergrad and backend engineer with full stack experience. I build web applications, APIs, and AI integrations using Node.js, NestJS, and Next.js. Outside software development, I troubleshoot computer hardware and systems issues for people on Quora, reaching over 270k views across 180+ answers.

GitHub

Twitter

Quora271k+ views helping people troubleshoot tech

Technologies I build with

Core languages, frameworks, cloud infrastructure, and databases.

Personal Projects

Demos, research prototypes, and backend tools.

Kolapay (Demo)

Decentralized escrow smart contract prototype deployed on Base Sepolia. Built with a Next.js interface and Foundry test suite to explore trustless conditional payments.

SolidityFoundryNext.jsBaseWagmi

SafeRoute Signal (Research Demo)

Community road safety research prototype that maps hazard reports, emergency signals, and road conditions in real time using client-side geolocation and geofencing.

Next.jsTypeScriptTailwind CSSGeolocation

Mini Assessment Engine (AI Prototype)

Automated testing and evaluation backend with instant grading and code feedback generated through DeepSeek Flash. Features Swagger API documentation and student submission tracking.

PythonDjango RESTDeepSeek FlashSwaggerPostgreSQL

Sort X (Browser Extension)

Tab management extension for Chrome that organizes open tabs by domain, deduplicates URLs, and provides instant fuzzy search across browser windows.

TypeScriptChrome Extension APITailwind CSS

Edupeerhub API

RESTful tutoring backend with role-based access for students and tutors. Handles session booking, tutor reviews, automated mailers, and real-time chat via Stream.

Node.jsExpressPostgreSQLStream ChatJWT

Android TV Remote

Web interface to control Android TV devices over a local network. Establishes a secure connection through a cryptographic pairing handshake and sends directional commands over WebSockets.

Node.jsSocket.IOExpressJest

Freelance Work

Production web platforms and commercial client applications

E-CommerceRetail

KDK Phones & Gadgets

Built and maintain the full-stack web storefront, device trade-in valuation flow, and administrative inventory management system with Paystack checkout and Cloudflare protection.

LegalSaaSAI

Klaro.ng

Built the frontend and backend for an AI platform that simplifies legal documents. Designed the document processing workflow and manage the CI/CD pipeline and deployment strategy.

Want to Build
Something
Together?

Whether you have a project in mind, an engineering role, or just want to talk tech, my inbox is open.

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