Jack Chang
About Jack Chang
Yung-Lin Chang is a software engineer who works on building the next generation AI/ML platform at Indeed.com. He holds a master's degree in Information Systems Management from Carnegie Mellon University. With a background in data science and engineering, Yung-Lin loves to bridge the gap between machine learning development and production. He has been building software and tools that enables data scientists the full cycle of data science pipeline. Outside of work, Yung-Lin also enjoys publishing his ideas and findings on Medium. Visit my personal website for more information: yunglinchang.notion.site • Programming: Python (NumPy, pandas, SciPy, scikit-learn, Seaborn, Matplotlib, TensorFlow, PyTorch, Flask, Django), SQL (MySQL, Oracle, MongoDB), R, Java, Julia, Excel VBA • Tools/Frameworks: Amazon Web Services (EC2, S3, Lambda, SageMaker), Microsoft Azure (Databricks, ML, Data Lake), Apache Spark (PySpark), Apache Kafka, Docker, Kubernetes, Jenkins, Datadog, Tableau, Power BI, SAS, Stata, Git, Jira • Statistics & Machine Learning Model: Linear Regression, Logistic Regression, K-NN, SVM, Random Forest, Gradient Boosting, Adaboost, XGBoost, LightGBM, CatBoost, PDA, LDA, LASSO, Ridge Regression