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SENAN THEWNAKA

Abstract architectural software design pattern visualization Technical diagram representing scalable system architecture
Senan Thewnaka - Senior Software Engineer Portrait
Senan Profile 2

Identity /

Biometric_Match: Confirmed
Target_Acquired

Who
Am I

01 / Positioning

Structural Engineering Over Surface Features

I’m a 19-year-old software engineering student focused on building production-grade systems. While most projects at this stage revolve around surface features, I’m drawn to the structural side of engineering — architecture, data integrity, and long-term reliability.

02 / Differentiation

Foundational Governance & Resilience

I design systems with governance in mind. Role-based access control, auditability, offline-first resilience — not as add-ons, but as foundational decisions. I’m interested in how software behaves under stress, misuse, and real-world constraints.

03 / Direction

Infrastructure For Scale

My long-term direction is AI-driven SaaS and infrastructure-level systems that solve operational problems at scale. I’m building now with that future in mind.

Selected
Work

Nike-X
01 / Full-Stack Commerce

Nike-X Platform

A comprehensive Java-based e-commerce platform. Features advanced product filtering, session-based persistent carts, and a secure admin dashboard powered by Hibernate and JAX-RS.

Java Hibernate MySQL JAX-RS
VIEW PROJECT
02 / Enterprise Mobile

POS-PODDA

High-performance Point of Sale (POS) application built with Flutter. Offers smart barcode scanning, real-time inventory tracking, and biometric role-based access control via Firebase.

Flutter Dart Firebase RBAC
VIEW PROJECT
POS-PODDA
Synthora
03 / Software Agency

Synthora

A dynamic software agency offering high-performance web development, mobile apps, and POS systems. Engineered with React and Next.js for maximum speed, SEO optimization, and enterprise-grade reliability.

React Next.js Tailwind SEO
VIEW PROJECT
04 / Desktop POS & Security

Titanium Gym

The gold standard offline-first fitness center management system. Combines Java 21 architecture with a Python-based facial recognition engine using dlib for sub-200ms biometric check-ins.

JavaFX Python OpenCV SQLite
VIEW PROJECT
Titanium Gym System

Tech
Arsenal

TypeScript

TypeScript

React

React

Component-driven UI architecture and advanced state management.

Node.js

Node.JS

Scalable V8 runtime for blazing fast backend APIs and microservices.

Java

Java

Enterprise-grade architecture logic and heavy data processing.

Python

Python

AI integration, machine learning pipelines, and scripting automation.

Flutter

Flutter

Cross-platform mobile applications crafted with precise, 60FPS UI rendering capabilities.

SQL

SQL

Relational database structuring, indexing, and complex data retrieval.

PHP

PHP

Server-side execution and maintaining monolithic legacy codebases securely.

Tailwind CSS

Tailwind
CSS

Utility-first architecture for responsive and maintainable frontend execution.

Docker

Docker

Containerization strategy for resilient local deployments and scalable architecture.

System
Terminal

senan@sys ~ /portfolio
> INITIATING SYSTEM BOOT...
> KERNEL PANIC: AESTHETICS OVERLOAD... RESOLVING...
> WELCOME TO SENANOS v1.0.0.
> Type 'help' to see available commands.
sys@senan:~$
Utilities / Applets

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Senan Profile 3

INITIATE
CONNECTION

Whether it's scalable infrastructure, pixel-perfect frontend, or fixing legacy monoliths. I'm ready to build. Drop a message below or connect via socials.

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