Ramisa Heidari

• Extracted and selected features from audio data to develop a leak detection system using AI. • Analyzed and visualized features to inform model improvements. • Achieved a 92% F1 score and zero false positives with an XGBoost model.

• Integrated software and fetched data from third-party sources using APIs to enhance team data accessibility. • Streamlined data flow and improved team collaboration by integrating APIs with Google Sheets and HubSpot. • Tested and documented integrations with other CRMs to ensure seamless functionality.

• Developed web services using PHP and API development skills to meet user needs efficiently. • Prepared swagger for each endpoint, and collaborated effectively with the test team. • Led two key modules of a large project , achieving over 90% code accuracy.

• Developed PHP applications using Laravel and MySQL, specializing in RESTful APIs and CRM systems. • Collaborated with a Senior Programmer on various projects, including employee management systems and data analysis. • Implemented efficient web development and data fetching. • Enhanced user experience by creating interactive dashboards for data visualization.