ClearSight
AI-powered computer vision forensics pipeline engineered under TIDF, IIT Guwahati. Optimized neural networks for real-time investigative analysis.
PythonCVDeep Learning
Welcome to the future
I'm Rajtilak
Chamlagain.
Engineering intelligent systems & digital experiences.
Currently pursuing Computer Science & Engineering at Barak Valley Engineering College (2028). My expertise lies at the intersection of Machine Learning, Full-Stack Web Development, and Cybersecurity. I focus on building scalable, performant, and beautifully designed solutions.
Selected Projects
BioSync
A full-stack biometric attendance system utilizing secure QR tokenization and DeepFace neural networks for secure real-time facial verification.
DeepFaceNeural NetworksFull-Stack
IntelliFilter
End-to-end NLP model utilizing Multinomial Naive Bayes to automatically detect and filter spam messages. Includes full data cleaning pipeline.
PythonNLPScikit-Learn
Digit Recognizer
Machine learning model leveraging advanced Neural Networks to accurately recognize and classify handwritten digits.
PythonNeural Networks
AirScript CV
Computer vision application for air-writing recognition, enabling users to write in the air using hand gestures via webcam.
OpenCVPythonVision
HomelyHub
A full-stack property booking platform utilizing RESTful APIs, modern state management, and responsive frontend architecture.
MongoDBExpressReactNode.js
PitchBid
A startup pitch and bidding platform enabling entrepreneurs to showcase ideas and receive investment offers in a digital format.
JavaScriptNext.jsAPIs
Sahitya Sanskriti Hub
Live digital literary and academic portfolio website. Handled continuous deployment, domain management, and analytic tracking.
JavaScriptAnalyticsDeployment
Assam Tourism Portal
Open-source tourism platform developed during the DITEC industrial internship, showcasing Assam's heritage, destinations, and culture.
JavaScriptWeb App
Chessverse
Interactive web-based chess application focusing on seamless gameplay mechanics, elegant UI design, and smooth user interactions.
JavaScriptCSS Animations
Lunar Registry
A creative, space-themed web experience showcasing advanced CSS layout techniques and immersive visual storytelling.
CSS3Responsive Design
Interactive 3D Portfolio
Developed a highly interactive, 3D-rendered digital portfolio environment demonstrating advanced frontend rendering capabilities.
3D RenderingFront-End
Mobile UI Prototyping
Custom mobile application interface design prototyped in Figma, focusing on intuitive user flows and modern aesthetic principles.
FigmaUI/UXPrototyping
Technologies
Languages
AI & Data
Frameworks
Open Source Activity
Experience & Leadership
Jun 2026 — Jul 2026
Summer Research Intern @ TIDF, IIT Guwahati
Applied advanced Deep Learning and image processing techniques to solve complex forensic challenges. Collaborated to optimize neural network architectures for real-time analysis.
Aug 2026 — Sep 2026
MERN Stack Intern @ Emertxe
Engineered HomelyHub, a full-stack property platform utilizing MongoDB, Express, React, and Node. Implemented secure RESTful APIs and modern state management.
Completed Aug 2026
Industrial Intern @ DITEC, Govt. of Assam
Engaged in practical implementation of tech-driven governance solutions. Developed data tracking metrics to assist in governmental IT infrastructure decisions.
2026 — Present
Graphic Designer & Core Member @ BVEC & Clubs
- Graphic Designer, TechFlare '2026: Leading the visual branding and poster designs for the college tech fest.
- Secretary, BVEC Chess Club: Organize college tournaments and maintain competitive FIDE profile.
- Social Media Head, Swargam: Manage digital presence and coordinate club activities.
- Graphic Designer: Spearheaded visual layout for the annual college magazine (2026).
July 2024
Social Intern @ Mother Old Age Home
Dedicated time to support elderly residents lacking familial support, organizing daily activities and providing care.