Okereafor
Chukwuebuka Victor
$ Full Stack Engineer
Specializing in scalable backend architectures, API-driven products, and AI integration. Turning complex requirements into elegant, production-ready systems.
01. Overview
Engineering with
Performance &
Reliability in Mind.
I am a Full Stack Engineer with a heavy focus on the backend. My experience ranges from designing and shipping complex SaaS systems to marketplace platforms and AI-powered applications.
I specialize in building scalable architectures and data systems that support intricate user workflows across web and mobile platforms. My focus is always on performance, security, and long-term system reliability.
03. Professional History
Engineering Career
Full Stack Engineer
@ EvexAi Inc
- →Architected scalable full-stack SaaS features using Node.js & Next.js.
- →Integrated OpenAI APIs for advanced automation workflows.
- →Built secure RBAC systems and RESTful APIs for cross-platform usage.
Full Stack & Technical Lead
@ Achilles Drill
- →Led development of full-stack applications with React & Next.js.
- →Designed high-performance API consumption patterns.
- →Guided international teams on clean architecture practices.
Full Stack Engineer
@ Qademy
- →Developed scalable student management systems & mobile modules.
- →Optimized database indexing for high-speed data retrieval.
- →Integrated secure academic record validation workflows.
Full Stack Developer
@ Imaad Schools
- →Engineered backend solutions for financial & academic data management.
- →Validated system integrity across mission-critical modules.
- →Streamlined frontend data consumption through optimized endpoints.
02. Capabilities
Full-Stack Ecosystem
System components used to build scalable production environments.
Node.js
Server-side architecture & APIs
Next.js
Full-stack SSR & Static systems
NestJS
Modular backend microservices
OpenAI
AI workflows & orchestration
04. Selected Works
Project Case Studies
Last_Updated: 2026.05
EvexAi Platform
A full-stack AI platform automating complex workflows through LLMs. Features real-time processing and scalable SaaS architecture for intelligent business insights.
Achilles Drill
A real-time coordination platform for team task execution. Built on event-driven architecture to enable live synchronization and structured project communication.
Qademy App
An ed-tech ecosystem delivering practical learning with mobile accessibility. Combines role-based security and scalable backends for seamless educational management.
SignaturebyBell
A visually-driven e-commerce engine optimized for performance and high conversion. Focused on smooth UI interactions and engagement-first design.
Run-It Marketplace
A performance-first marketplace engine built for fast edge delivery and user acquisition. Optimized for maximum conversion through efficient frontend design.
Imaad Systems
A comprehensive school management system for academic and financial tracking. Secures critical institutional data through structured reporting and robust architecture.
05. Network
Start the
Conversation.
Currently accepting new full-stack and backend projects. Whether you have a structured RFP or just a product idea, let's connect.