REVATHI SRIDHAR SUGAN RAJ

Aspiring Software Developer with a solid foundation in computer science and practical experience in software testing and UI/UX collaboration. Demonstrated ability to rapidly acquire new tools and effectively contribute to team projects. Seeking entry-level or internship opportunities in technology-focused organizations to foster growth and innovation.

Final Year Project – Secure E-Governance Using Blockchain (2022–2023)  

• - Developed a decentralized solution for secure data sharing in e-governance systems.
• - Incorporated a dynamic consent model and legal compliance mechanisms for user data.

 Face Recognition Attendance System

• Built a real-time facial recognition system using Python, OpenCV, and dlib libraries.
• Utilized Histogram of Oriented Gradients (HOG) and Convolutional Neural Networks (CNNs) for accurate face detection and encoding.
• Created a face database using labeled images and integrated it with the system for automated attendance logging.
• Deployed the system with a basic GUI using Tkinter for user interaction and logging attendance in CSV files.

Home Therapist – Disease Prediction System

• Designed a machine learning-based web application to predict diseases based on symptoms provided by the user.
• Used Pandas, NumPy, and Scikit-learn to clean data and train ML models like Naive Bayes, Decision Tree, and Random Forest.
• Achieved over 85% accuracy on cross-validated healthcare datasets.
• Built the front-end using Flask and HTML/CSS, allowing users to input symptoms and get predictions with suggested precautions.

OCR-Based Secure Text Encoder

• Developed a document security system integrating Optical Character Recognition (OCR) with basic cryptographic encoding.
• Used Tesseract OCR via the pytesseract wrapper in Python to extract text from scanned images and PDFs.
• Implemented a custom Caesar Cipher and AES (Advanced Encryption Standard) to encode extracted text before saving it.
• Added a basic UI using PyQt5, enabling users to upload documents, extract text, and save the encoded output securely.

• Innovation 2022 – National Level Tech Competition (Team Leader)
  Led a 4-member team in a national innovation challenge focused on developing tech-driven solutions for real-world problems.
  Successfully presented a working prototype and technical paper; gained experience in team coordination, agile planning, and solution pitching.
• Technopedia – IEEE Xplore Technical Quiz Competition
  Participated in a competitive quiz hosted by IEEE on cutting-edge technologies and research.
  Topics included Artificial Intelligence, Blockchain, IoT, and recent papers published in IEEE Xplore. Strengthened conceptual knowledge and awareness of current tech trends.
• Workshop on Java Technology – IDBI Intech
  Attended a hands-on workshop focusing on Core Java, Object-Oriented Programming, and basic Java APIs.
  Covered topics such as exception handling, multithreading, JDBC, and GUI development using Swing.
• Value-Added Course on DevOps
  Completed a certified course covering essential DevOps tools and practices.
  Learned fundamentals of CI/CD pipelines, Git, Docker, Jenkins, and monitoring tools like Prometheus and Grafana.
  Emphasized collaborative software development and automated deployment strategies.