John Rommel Octaviano

johnrommel.octaviano@gmail.com

@ctvnjhnrmmlp

Mid-Level Software Engineer, Computer Science.

Over 2 years of professional experience in modern software engineering

I’m a passionate Software Engineer with a strong background in blockchain, cloud, data, mobile, and web technologies. I specialize in building scalable, secure, and high-performance systems — from decentralized applications (dApps) and AI-driven solutions to cloud-native platforms that power innovation and user engagement.


Software Architecture & System Design

Designing reliable, maintainable, and future-proof systems


Backend Engineering

Crafting efficient APIs for performance and scalability


Frontend Engineering

Developing intuitive, responsive, and engaging user interfaces


DevOps Engineering

Automating workflows and ensuring seamless CI/CD pipelines


Cloud Engineering

Deploying and managing scalable infrastructure across AWS


Blockchain Engineering

Developing and integrating decentralized solutions using smart contracts and Web3 technologies


Data & AI Engineering

Building and integrating machine learning models, AI systems, and analytics pipelines


Security & Application Security (AppSec)

Implementing best practices to ensure robust, secure applications