Java for Android courses can help you learn app development, user interface design, and mobile programming principles. You can build skills in working with APIs, managing databases, and implementing responsive layouts. Many courses introduce tools like Android Studio and Gradle, that support coding, testing, and deploying your applications effectively.

Edureka
Skills you'll gain: Rust (Programming Language), Application Programming Interface (API), Server Side, Back-End Web Development, System Programming, Web Frameworks, Web Development, Web Servers, Scalability, Maintainability, Secure Coding, Debugging, Application Development, Authentications, Authorization (Computing)
Intermediate · Specialization · 1 - 3 Months

EDUCBA
Skills you'll gain: Credit Risk, Risk Modeling, Financial Modeling, Risk Analysis, Lending and Underwriting, Financial Analysis, Corporate Finance, Working Capital, Financial Statements, Bankruptcies, Case Studies
Beginner · Course · 1 - 4 Weeks

University of Pennsylvania
Skills you'll gain: Liberal Arts, Social Justice, Ethical Standards And Conduct, World History, Cultural Diversity, Journalism, International Relations, Public History, Political Sciences, Governance, Diplomacy
Beginner · Course · 1 - 4 Weeks

University of Illinois Urbana-Champaign
Skills you'll gain: Environment, Chemistry, Environmental Science, Plant Operations and Management, Biochemistry, Laboratory Testing
Beginner · Course · 1 - 3 Months

L&T EduTech
Skills you'll gain: Machine Learning Algorithms, Computer Vision, Applied Machine Learning, Image Analysis, Civil Engineering, Artificial Intelligence, Electrical Substation, Machine Learning, Computer Engineering, Tensorflow, Engineering, Deep Learning, PyTorch (Machine Learning Library), Artificial Neural Networks, Electric Power Systems, Electrical Engineering, Oil and Gas, Mechanical Engineering, Keras (Neural Network Library), Predictive Modeling
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Data Centers, Ansible, Open Shortest Path First (OSPF), Network Switches, Virtual Local Area Network (VLAN), Network Infrastructure, Border Gateway Protocol, Network Architecture, Network Administration, Network Routing, Infrastructure Security, Network Security, Virtualization, Network Monitoring, Data Storage Technologies, Automation
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Prompt Engineering, Blogs, Search Engine Optimization, Content Strategy, Content Creation, Keyword Research, ChatGPT
Beginner · Guided Project · Less Than 2 Hours

L&T EduTech
Skills you'll gain: Construction Engineering, Civil Engineering, Building Services Engineering, Electrical Systems, Transportation Operations, Building Information Modeling, Construction Management, Architecture and Construction, Structural Engineering, Contract Management, Quality Assurance, Planning, Emerging Technologies, Safety Standards
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Role-Based Access Control (RBAC), Microsoft Azure, Azure Active Directory, Identity and Access Management, Solution Architecture, Data Governance, Data Management, Cloud Security, Cloud Computing Architecture, System Monitoring, Cloud Computing, Key Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Cloud API, Google Cloud Platform, Application Programming Interface (API), LLM Application, Generative AI, Natural Language Processing, Data Processing, Jupyter, Python Programming
Intermediate · Guided Project · Less Than 2 Hours

Johns Hopkins University
Skills you'll gain: Persuasive Communication, Leadership, Influencing, Strategic Leadership, Organizational Leadership, Leadership Development, Business Leadership, Leadership and Management, Team Leadership, Communication, Agile Project Management, Decision Making
Beginner · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Big Data, Analytics, Data Processing, Data Analysis, Data Strategy, Data Lakes, Data Storage, Data Warehousing, Data Management, Data Infrastructure, Data Architecture, Data Capture, Unstructured Data, Real Time Data
Mixed · Course · 1 - 4 Weeks