1. Web Development Skills (8 years) - Python (Django, Flask, PyQt, Tkinter) - Javascript, Typescript (Angular, Angular.js, React, Vue.js, Express.js, Electron.js) - PHP (Laravel, Yii, CI, Wordpress, Magento) - Payment gateway API (Paypal, Stripe, Authorize.net, Braintree) - Database (MySQL, MSSQL, Mongodb, NoSQL) 2. Data Science Skills (7 years) - ML/DL with Tensorflow (NLP, Time series forecasting, Image processing, Object Detection & Recognition) - Data Visualization (Prediction Algorithm for Sports Betting, Tendency Prediction algorithm for President Candidate Campaign) - Big data analysis (Customer RFM analysis for Super market) - Natural Language Processing (IBM Watson, Voice to Text Conversion)