
Over four months, contributed to the Global-rd/python_hu2 repository by building a range of Python-based solutions, including a RESTful Product Management API with FastAPI and SQLAlchemy, a Selenium-powered multi-page web scraper, and a Streamlit weather dashboard with caching. Developed command-line tools, data analysis scripts using Pandas, and object-oriented systems for banking and fleet management, emphasizing reliability through unit testing and error handling. Addressed repository structure and security hygiene with disciplined Git workflows and targeted bug fixes. The work demonstrated proficiency in Python, asynchronous programming, and database design, establishing scalable foundations for automated data collection and product data management workflows.
Month: 2025-05. Summary: Delivered core product data capabilities and reliability improvements across Global-rd/python_hu2. Key features delivered include a new Product Management API and a Selenium-based multi-page quotes scraper with robust selectors. Major bug fix targeted at stabilizing the scraper flow. These efforts create a scalable foundation for product data management and automated data collection, enabling faster iteration and data-driven decisions. Technologies demonstrated include FastAPI, SQLAlchemy, SQLite, and Selenium in Python.
Month: 2025-05. Summary: Delivered core product data capabilities and reliability improvements across Global-rd/python_hu2. Key features delivered include a new Product Management API and a Selenium-based multi-page quotes scraper with robust selectors. Major bug fix targeted at stabilizing the scraper flow. These efforts create a scalable foundation for product data management and automated data collection, enabling faster iteration and data-driven decisions. Technologies demonstrated include FastAPI, SQLAlchemy, SQLite, and Selenium in Python.
April 2025: Delivered four core features in Global-rd/python_hu2 with a clear focus on reliability, data integration, and business value. Implemented a Car Fleet Management System (Car and Fleet classes) with driving and refueling workflows and total mileage calculations. Built a Bank Account System supporting deposit, withdrawal, and transfer with unit tests validating correctness and error handling. Created a Cryptocurrency Market Data Script to fetch CoinGecko data, compute total market cap, identify top 50 coins by price, and sort by 24h change with a change_direction indicator. Launched a Weather Streamlit App displaying current conditions and a map, backed by a TTL-based cache refreshing every 30 minutes. Achieved improved reliability through targeted bug fixes and expanded test coverage, enhancing production stability and decision support.
April 2025: Delivered four core features in Global-rd/python_hu2 with a clear focus on reliability, data integration, and business value. Implemented a Car Fleet Management System (Car and Fleet classes) with driving and refueling workflows and total mileage calculations. Built a Bank Account System supporting deposit, withdrawal, and transfer with unit tests validating correctness and error handling. Created a Cryptocurrency Market Data Script to fetch CoinGecko data, compute total market cap, identify top 50 coins by price, and sort by 24h change with a change_direction indicator. Launched a Weather Streamlit App displaying current conditions and a map, backed by a TTL-based cache refreshing every 30 minutes. Achieved improved reliability through targeted bug fixes and expanded test coverage, enhancing production stability and decision support.
March 2025 monthly summary for Global-rd/python_hu2: Delivered a set of core features across student tooling, introduced a robust CLI experience, and fixed a security-related bug exposure regression. The work demonstrates end-to-end capability from scripting and data handling to CLI interfaces and secure repository hygiene.
March 2025 monthly summary for Global-rd/python_hu2: Delivered a set of core features across student tooling, introduced a robust CLI experience, and fixed a security-related bug exposure regression. The work demonstrates end-to-end capability from scripting and data handling to CLI interfaces and secure repository hygiene.
February 2025 — Global-rd/python_hu2: Delivered foundational Python basics for Homework 1, including an introductory print-script illustrating data types and refinements to ensure correct data-type handling. Standardized project structure by renaming the homework directory 1_introduction to hw_01_introduction under homeworks/bergerandras, improving consistency and onboarding. All work tracked with a clear Git history, enabling reproducibility and future audits.
February 2025 — Global-rd/python_hu2: Delivered foundational Python basics for Homework 1, including an introductory print-script illustrating data types and refinements to ensure correct data-type handling. Standardized project structure by renaming the homework directory 1_introduction to hw_01_introduction under homeworks/bergerandras, improving consistency and onboarding. All work tracked with a clear Git history, enabling reproducibility and future audits.

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