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.

Emory University
Skills you'll gain: Ancient History, Social Studies, Liberal Arts, Social Justice, Political Sciences, World History, Policy Analysis, Public History, Curriculum Development, Community Development, Cultural Diversity, Storytelling, Pedagogy
Mixed · Course · 1 - 3 Months

University of Minnesota
Skills you'll gain: Contraindication, Pain Management, Nursing Practices, Nurse Education, Clinical Practices, Safety Standards, Patient Safety, Pharmacology, Personal Care, Program Standards, Stress Management, Regulatory Compliance, Science and Research
Beginner · Course · 1 - 3 Months
Skills you'll gain: SAS (Software), Network Analysis, Trend Analysis, Data Manipulation, Data Analysis, Forecasting, Data Quality, Text Mining, Exploratory Data Analysis, Datamaps, Spatial Data Analysis, Data Visualization Software, Data Transformation, Data Mapping, Interactive Data Visualization, Analytics, Data Visualization, Time Series Analysis and Forecasting, Business Analytics, Business Reporting
Beginner · Professional Certificate · 3 - 6 Months

ISC2
Skills you'll gain: System Configuration, Configuration Management, Cyber Operations, Cybersecurity, Security Awareness, Computer Security Awareness Training, Data Security, Security Controls, Security Management, Event Monitoring, Encryption, Network Security, Continuous Monitoring, Network Administration, IT General Controls (ITGC), Cyber Security Policies, Information Technology Operations, System Monitoring, Patch Management, Cryptography
Beginner · Course · 1 - 3 Months

Skills you'll gain: Generative AI, Matplotlib, Plotly, Data Ethics, Data Visualization, Data Cleansing, Data Manipulation, Exploratory Data Analysis, Pandas (Python Package), Data Transformation, Interactive Data Visualization, Data Presentation, Data Visualization Software, Data Analysis, Scikit Learn (Machine Learning Library), Data Collection, Jupyter, Python Programming, Data Synthesis, Machine Learning
Beginner · Course · 1 - 3 Months

Universiteit Leiden
Skills you'll gain: Risk Management, Risk Mitigation, Risk Analysis, Cyber Risk, Safety and Security, Mitigation, Hazard Analysis, Cybersecurity, Environmental Issue, Decision Making, Public Health
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Logo Design, Color Theory, Color Matching, Graphic Design, Image Quality, Graphic and Visual Design, Graphic and Visual Design Software, Design, Graphics Software, Design Elements And Principles, Digital Design, File Management
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Semiconductors, Electrical Engineering, Materials science, Electrical and Computer Engineering, Physics, Electronics Engineering, Electronics
Build toward a degree
Advanced · Course · 1 - 4 Weeks

Akamai Technologies, Inc.
Skills you'll gain: Linux, Linux Administration, File Systems, Operating System Administration, Linux Commands, Operating Systems, User Accounts, OS Process Management, User Provisioning, File Management, Unix Shell, System Configuration, Authorization (Computing), Command-Line Interface, Open Source Technology, grep, Virtualization, Virtual Machines
Beginner · Course · 1 - 3 Months
University of California San Diego
Skills you'll gain: Collaborative Software, Telecommuting, Team Collaboration, Human Computer Interaction, Social Impact, Social Network Analysis, Interaction Design, Social Sciences, Driving engagement, Digital Communications
Mixed · Course · 1 - 4 Weeks

Amazon Web Services
Skills you'll gain: Responsible AI, Generative AI, Generative AI Agents, Prompt Engineering, Amazon Bedrock, Data Ethics, AWS SageMaker, AI Workflows, Agentic systems, AI Product Strategy, Agentic Workflows, Amazon Web Services, AI Integrations, LLM Application, AI Orchestration, MLOps (Machine Learning Operations), Application Programming Interface (API), Application Development, Solution Architecture, Data Management
Beginner · Professional Certificate · 1 - 3 Months

Google Cloud
Skills you'll gain: Model Optimization, MLOps (Machine Learning Operations), Model Deployment, Model Training, Systems Design, Tensorflow, Hybrid Cloud Computing, Google Cloud Platform, Performance Tuning, Machine Learning, Distributed Computing, Dependency Analysis, Data Pipelines
Advanced · Course · 1 - 3 Months