Core Java courses can help you learn object-oriented programming, exception handling, multithreading, and Java Collections. You can build skills in writing efficient algorithms, debugging code, and developing user interfaces. Many courses introduce tools like Eclipse and IntelliJ IDEA, which are commonly used for coding and testing Java applications, along with frameworks such as Spring and Hibernate that facilitate web development and database management.

Universidad de los Andes
Skills you'll gain: Real-Time Operating Systems, Semantic Web, Supervised Learning, LangChain, Unsupervised Learning, Cloud-Native Computing, Continuous Deployment, Reinforcement Learning, Financial Statement Analysis, Data Storytelling, Classification Algorithms, Deep Learning, Computer Vision, Biomedical Engineering, Natural Language Processing, MLOps (Machine Learning Operations), Artificial Intelligence, Project Management Institute (PMI) Methodology, Fine-tuning, Responsible AI
Degree · 1 - 4 Years

Coursera
Advanced · Course · 1 - 4 Weeks

IIT Guwahati
Skills you'll gain: Package and Software Management, Social Network Analysis, Time Series Analysis and Forecasting, Cloud Computing Architecture, Linear Algebra, Data Structures, R (Software), Data Warehousing, Database Design, Model Evaluation, Database Management, Algorithms, Java Programming, Deep Learning, Portfolio Management, Oral Comprehension, C (Programming Language), Econometrics, Spreadsheet Software, Matplotlib
Degree · 1 - 4 Years