Software Developer • Cybersecurity Transition

AVANTHIK

Building multi-platform software with Flutter, React & Python while actively focusing on offensive & defensive Cybersecurity.

About Me

Engineering • Security • Curiosity

Mobile & Web Engineering

Flutter, React, and Next.js applications.

Python & Machine Learning

TensorFlow, computer vision & data scripts.

Cybersecurity & SecOps

Kali Linux, Parrot OS, Proxmox virtualization & CTFs.

Selected Work

Things I've Built

Autos App

2022

Developed full stack app for booking autoricksha like uber.

FlutterAppwritepython
Private

Valo App

2023

Developed a cross platform app to help new players train in the game Valorant.

Flutter
Private

Booked App

2024

Developed front-end in Flutter and back-end in Appwrite of a college venue booking app.

FlutterFlutter WebAppwrite
Private

Blood App

2024

Developed an app to find blood donors quickly.

FlutterAppwrite
Private

Web Game

2025

Developed a web game using React and Node.js, focusing on real-time multiplayer functionality.

ReactNode.jsSocket.io
Private

Payment Using Face

2025

Developed a system for payment using face recognition. College project.

FlutterAppwritePythonOpenCVTensorFlow
Private

PSC Photo Editor

2025

Developed an open-source, privacy-first website that helps you create Kerala PSC compliant photos right in your browser. Nothing is uploaded.

Next.jsVercelHTML5 Canvas
Private

Neuro

2026

Developed a Flutter application for on-device brain tumor detection to enhance privacy.

FlutterAppwriteTensorFlow Lite
Private

OZORA

2026

Developed the official website for OZORA, the annual IT festival of our college.

Next.jsTypeScriptTailwind CSSVercel
Private

Trading Journal

2026

Developed fully offline desktop app for tracking and analyzing trades with local backups.

ElectronTypeScriptNode.jsSQLite
Private
Technical Matrix

Things I Figured Out

Languages

CC++PythonDartJavaScriptSQLBash

Frontend

FlutterReactNext.jsHTMLCSS

Backend

Node.jsExpress.jsAppwriteSupabaseFirebaseDjango

Databases

SQLiteMariaDBPostgreSQL

DevOps

GitDockerAWSLinode

Security OS

Kali LinuxParrot OSProxmoxLinux