The Machine Learning projects that look good on a resume are:
Credit Fraud Detection
Netflix movie recommendations
Twitter Sentiment analysis
Object detection
Stock Prediction
Disease prediction using image processing
I recommend adding projects related to Banking Finance Services and Insurance, Retail industry, or HealthCare
If you want to learn and implement Machine learning projects, then enroll in this Machine Learning Certification by Intellipaat which has experienced instructors, best curriculum, and projects.
Also, watch this video on Machine Learning project: