Shahina Sareen KT
Full-Stack Dev • AI/ML • Cybersecurity
I build practical digital solutions across full-stack development, foundational AI/ML, basic cybersecurity, and technical writing, with a focus on scalable, user-focused applications. Actively looking for opportunities to learn through real-world experience.
About Me
Fast-learning full-stack dev with hands-on experience in AI and secure, scalable systems.
Frontend Developer
React, Next.js, TypeScript, Tailwind CSS
Backend Developer
Node.js, Python, MongoDB, REST APIs
Cybersecurity (Foundational)
Penetration Testing, MITRE ATT&CK, Secure Coding
AI & ML Practitioner (Foundational)
Transformers, NLP
Prompt Engineer (Applied)
LLM Prompting, OpenAI API
Technical & SEO Writer
Content Strategy, Technical Writing, SEO Optimization
Hello there! 👋
I’m Shahina Sareen KT, a self-taught full-stack developer and cybersecurity enthusiast currently pursuing a B.Sc. in Computer Science at the University of Calicut. I specialize in building secure, scalable, and intelligent web applications using React, Next.js, Node.js, FastAPI, and MongoDB, with strong hands-on experience across both frontend and backend systems.
I have built 11+ production-grade projects across AI/ML, cybersecurity, full-stack development, computer vision, and OSINT, focusing on real-world problem solving rather than demos. My work includes threat intelligence platforms with chatbot integration, AI-powered disease prediction, CCTV-based multi-event detection systems, and a face–name identity finder leveraging facial recognition and open-source intelligence.
I specialize in Python, FastAPI, React, and Next.js, building scalable, cloud-native applications using CI/CD and containerized workflows. My AI experience spans machine learning, NLP, computer vision, and LLM integration with tools like LangChain, Transformers, YOLOv8, TensorFlow, and OpenAI APIs. In cybersecurity, I work on threat intelligence, OSINT-based analysis, scam detection, and security-aware system design aligned with real-world attack patterns.
Alongside development, I’m an active technical writer with 60+ articles and 10,000+ claps on Medium, focusing on AI, cybersecurity, and emerging tech trends. I’m currently seeking a Software Engineer Internship where I can contribute to impactful projects while continuing to grow as a developer and innovator.
Skills & Technologies
A comprehensive toolkit for building modern digital solutions
Languages
Frontend
Backend
Databases
AI & ML
Cybersecurity
DevOps & Cloud
Tools & Others
Featured Projects
A showcase of my work across different domains and technologies
Threat Intelligence With Chatbot Integration
A full-stack, real-time system that detects cyber threats, scams, and fake links through AI models and user reports. Features include document/image scam detection, global threat heatmaps, real-time alerting, and a personalized dashboard.
Disease Predictor with Chatbot Integration
An AI-driven healthcare tool that predicts symptoms of diseases based on user input. Uses ML classification on patient data and symptom patterns for prediction and prevention suggestions.
AI-Based CCTV Multi Detection System
AI surveillance system that analyzes live or recorded CCTV feeds to detect violence, thefts, falls, or Accidents in real time. Sends automated alerts to authorities via a dashboard and mobile app.
Name Face Identity Finder
A sophisticated full-stack application that enables users to search for digital footprints and public information using either a person's name or facial recognition technology. Built with modern web technologies and AI-powered face detection capabilities.
ML Plant Image Classifier
Plant Identifier is a machine learning-powered web app that identifies plants from uploaded images using TensorFlow.js + MobileNet. It provides real-time classification with confidence scores, supports dark mode, and features a responsive, fast-loading design built with React, Vite, and Tailwind CSS.
Auto Call Rejector with Smart Response
Native Android app that automatically screens and rejects calls from blacklisted or low-priority numbers, using Kotlin, Jetpack Compose, and Room (SQLite) for data storage.
AI Project Builder
No-code platform that auto-generates project ideas and structures based on selected technologies or domains using OpenAI.
AI Resume ATS Checker
Resume analyzer that checks for ATS compatibility, highlights gaps, and recommends role-specific improvements.
Smart Document Converter
Converts PDFs, DOCX, TXT, RTF, ODT, and Markdown with preserved formatting. Supports batch and auto summarization.
Image to Text Generator
Extracts and cleans text from images using OCR and NLP with GPU acceleration. Supports multiple languages and summary view.
Portfolio Website
A modern, responsive portfolio built with Next.js and Tailwind CSS. Features animations, dark mode, project filtering, and mobile-friendly design.