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Fiverr Pro
English
$
USD
I will build a secure ai backend and API integration for your app
Ejoymene
About this gig
Power your application with an intelligent, secure, and scalable backend.
I am a professional Software Engineering Instructor, Oracle AI Professional, and OSCP-certified expert. I specialize in building the "brains" of modern applications creating high-performance backends that are both smart and hacker-proof.
What I deliver:
- Custom AI Integration: Implementing LLMs, predictive models, or Oracle AI into your existing workflow.
- Secure API Development: Building robust RESTful or GraphQL APIs with OSCP-level security protocols.
- Cloud Architecture: Scalable backend systems designed for speed and reliability.
- Database Design: Optimized data structures with encryption at rest and in transit.
Why hire an instructor? I don't just build; I ensure the architecture is "Clean Code" compliant and future-proof. You get enterprise-grade security that most developers overlook.
Mission Driven: 100% of my fees fund free tech education for teens globally.
Stop using "black-box" backends. Get a transparent, secure, and intelligent system built by an expert. Message me today!
Get to know Ejoymene
Ejoymene
Expert Instructor , 5 Yrs Software Engineering , AI Specialist
- FromNigeria
- Member sinceDec 2025
Languages
English
I am the founder of CODEX INC, a professional App Development Instructor, and an OSCP-certified security expert. With 5+ years of experience, I specialize in building high-performance, secure, AI-integrated applications. Having trained hundreds of developers, I ensure every project follows elite industry standards and rigorous security protocols.
When you hire me, you aren't just getting top-tier software; you’re fueling a mission. 100% of my fees fund free tech education for teens globally. Let’s build your vision.
My Portfolio
FAQ
Why hire an instructor rather than a standard developer?
I teach industry standards. You get "Clean Code" that is documented, scalable, and built using the same elite architecture I use to train professional developers.
How do you ensure my backend is secure?
I apply my OSCP (Offensive Security) training to every project. I build with a hacker's mindset to prevent SQL injection, XSS, and broken authentication from day one.
Which AI models do you work with?
As an Oracle Cloud Infrastructure AI Professional, I work with OCI AI, OpenAI, Anthropic, and custom LLM integrations via secure API endpoints.
Do I get the source code and documentation?
Yes. Every package includes the full source code and a technical guide so you (or any other developer) can maintain the system easily in the future.
