Senior Full-Stack Engineer · CTO, Cusorcart
I build marketplaces, SaaS and the automations that run them.
01 — About
Hi, I'm Onyedika
I'm Onyedika, a senior full-stack engineer and CTO of Cusorcart, a multi-vendor marketplace live on the web, iOS and Android. I've shipped production work since 2021: Laravel and NestJS APIs, React and Next.js frontends, React Native apps, and n8n + LLM workflows that remove manual work. BSc Computer Science.
ID badge: Onyedika Anagha, Senior Full-Stack Engineer, CTO, Cusorcart. Laravel · NestJS · Next.js · React Native · n8n. OA-2021.
02 — Stack
How it's wired
Six systems on one shared Laravel API: storefront, vendor dashboard, help center, admin, mobile apps and in-house mail.
Case studyClients
Apps
API
Data
Services
Clients
- Browsercusorcart.com
- iOS · AndroidApp stores
Apps
- StorefrontNext.js + Tailwind CSS
- Vendor dashboardNext.js + Redux
- Help Centerhelp.cusorcart.com
- Admin panelRole-based CMS
- Store & vendor appsReact Native
API
- REST APILaravel
Data
- DatabaseMySQL
- AssetsS3 + Cloudflare CDN
Services
- PaymentsPaystack · Flutterwave · Stripe
- Email & inboxLaravel Mail + IMAP
- Team alertsSlack app
- Support botAI chatbot
03 — Featured work
Things I've built.
01
Cusorcart
Cusorcart is a multi-vendor e-commerce platform built to empower local artisans and provide a seamless online marketplace experience. This project addresses the need for a scalable and unified system supporting both buyers and sellers in a rapidly growing market. Cusorcart streamlines operations through integrated vendor tools, automated marketing systems, and a centralized admin panel.
02
Cusorcart Careers — Applicant Tracking & Hiring Platform
Full ATS built with Laravel and React (Inertia) as part of the Cusorcart platform — public job listings, candidate application flow, admin review pipeline, and automated applicant notifications on hiring-stage changes.
03
Computer-Based Testing (CBT) System for The Loctech Enugu 2025 Scholarship
A secure, large-scale computer-based testing platform built for the Loctech Enugu 2025 Scholarship, featuring a multi-layer architecture (Admin, Client, and Server), powered by Express.js, MongoDB, and React, with strict exam controls to ensure fairness and integrity.
ReactTailwind CSSTypescriptNode JsCase study : Computer-Based Testing (CBT) System for The Loctech Enugu 2025 Scholarship
04
N8N Workflow Collection & Documentation
This project provides a fast and intuitive platform for browsing and utilizing a large collection of n8n workflows. Addressing the challenge of efficiently navigating thousands of community-built automations, the system delivers instant search, detailed documentation, and a user-friendly interface. This empowers developers and automation engineers to quickly find, understand, and implement pre-built workflows for n8n.
05
CV Helper — AI-Powered CV Tailoring & Interview Prep Platform
Full-stack AI web app that tailors a single master CV to any job description on demand — scoring keyword match, flagging ATS gaps, rewriting experience bullets, and generating interview prep — built to solve the real problem of repeat job applications at scale.
06
SMOLTROL — High-Performance Meme Coin Platform
For this project, our team delivered a fast, modern, and visually engaging platform for SMOL $TROL, a rapidly growing meme coin community. The goal was to create a seamless user experience that blends crypto utility, meme culture, and real-time market insight—all wrapped in a clean, high-performance frontend.
04 — Timeline
Where I've been.
2024 — Present (current role)
Chief Technology Officer (C.T.O) · Cusorcart
Full-time
Lead engineering for a multi-vendor marketplace: storefront, vendor and admin dashboards, iOS and Android apps, payments, and infrastructure.
2025 — 2026
Instructor · Loctech IT Training Institute
Part-time
Taught full-stack web development and built the institute's scholarship CBT platform and team attendance PWA.
2023 — 2024
Software Engineer · Cusorcart
Contract
Built Cusorcart's Laravel API, Next.js storefront, and React Native store and vendor apps from the ground up.
2022
Complete React Developer in 2022 (w/ Redux, Hooks, GraphQL) · Zero to Mastery Academy
Education
2022 — 2023
Web Developer · Stilt-tech Digital Solutions
Self-employed
Co-founded a small studio delivering websites, CMSs, branding and SEO for small businesses.
2021
Web Developer · DiDi's cuisine and events
Self-employed
Launched an on-campus food ordering brand and built its ordering website.
2016 — 2020
Bachelor of Science - BS, Computer Science · University of Nigeria, Nsukka
Education
05 — Proud moments
Proud moments.
33
Published projects
14
Client organisations
2
App stores, with Cusorcart on iOS and Android
2,053+
n8n workflows indexed
06 — Writing
Notes from the desk.
22 May 2026 · career branding
Career Branding for Prime Job Platforms & Remote Work Access
career brandingremote work jobspersonal branding tips30 Nov 2025 · Ai
How Can I Integrate AI Automation Into My Customer Support System?
AIArtificial IntelligenceCustomer Support4 Jun 2025 · Tips
Intro to Tech Careers – What’s Possible in 2025
techintroroadmap