Chakali Tharun
Professional Summary
Web Developer with 0-1 years of experience in Java, Python, and front-end technologies (HTML, CSS, JavaScript). Demonstrated ability through internships and academic projects to build responsive front-ends, backend integrations, and ML prototype services. Seeking to contribute to full-stack development and continue building scalable, maintainable applications.
Technical Skills
Work Experience
- Designed and implemented Java console and modular applications using OOP principles (classes, interfaces, inheritance) to model program flows and business logic.
- Implemented file handling workflows for persistent data storage and retrieval, applying Java I/O techniques to improve data reliability across sessions.
- Applied structured exception handling to capture and manage runtime errors, improving application stability for edge-case inputs.
- Optimized core algorithms and data-processing routines to reduce unnecessary computation and improve responsiveness in resource-constrained tests.
- Refactored and debugged Java codebases to improve readability and maintainability through method decomposition and clearer variable scoping.
- Collaborated with peers using GitHub for version control and delivered feature demos from Eclipse to receive iterative feedback and validation.
- Developed Python scripts and small automation tools to process, transform, and prepare datasets for testing and analysis.
- Encapsulated repeated logic into reusable modules and functions to improve code reuse and reduce duplication across automation scripts.
- Implemented input validation and error handling to make tools resilient to malformed data and runtime exceptions.
- Performed data parsing and cleansing routines to ensure downstream processes received consistent and usable inputs.
- Documented usage and code structure to simplify handover and enable teammates to reuse scripts effectively.
- Used Visual Studio Code and GitHub for development, version control, and collaborative code sharing during the internship.
Projects
- Built a console-based ATM application supporting secure user authentication, deposits, withdrawals, and balance inquiries.
- Structured code into reusable modules and classes to separate authentication, transaction processing, and data storage logic.
- Added comprehensive exception handling to guard against invalid inputs and ensure reliable user interactions.
- Developed a database-driven system to manage book inventory, member records, and transaction history with CRUD operations.
- Implemented JDBC connectivity to perform SQL queries and updates, ensuring persistent storage and retrieval of library data.
- Designed intuitive data models and backend routines to support common library workflows such as issue/return and search.
- Built an image classification prototype using ResNet50 and transfer learning to detect pneumonia from chest X-rays.
- Implemented data preprocessing pipelines to normalize, augment, and prepare image datasets for model training.
- Packaged the model behind a FastAPI service to expose inference endpoints for integration and testing.
Education
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