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.

Skills you'll gain: Keyword Research, Content Optimization, Search Engine Optimization, Generative Engine Optimization (GEO), Web Analytics and SEO, Content Creation, Content Strategy, Blogs, Target Audience, Web Content, Conversion Funnel Analysis, Content Marketing, Persona Development, Style Guides, Customer Engagement, Social Media Content, Brand Strategy, Driving engagement, Brand Management, Digital Content
Beginner · Course · 1 - 3 Months

SkillsBooster Academy
Skills you'll gain: Prompt Engineering, AI Workflows, Vibe coding, Generative AI Agents, Artificial Intelligence, Generative AI, AI Personalization, Software Development Tools, Web Development Tools, Code Review, Responsible AI, Software Development, GitHub, React.js, Front-End Web Development, Design Software, Javascript, Software Engineering, Web Development, Application Deployment
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Azure Synapse Analytics, Data Transformation, Microsoft SQL Servers, Data Pipelines, SQL, Data Manipulation, Time Series Analysis and Forecasting, Advanced Analytics, Data Wrangling, Performance Tuning
Advanced · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: TCP/IP, Local Area Networks, Routing Protocols, Network Routing, Digital Communications, OSI Models, Network Protocols, Open Shortest Path First (OSPF), Network Routers, Communication Systems, Telecommunications, Dynamic Host Configuration Protocol (DHCP), Network Planning And Design, Network Security, Network Switches, General Networking, Network Performance Management, Computer Networking, Network Architecture, Network Infrastructure
★ 4.6 (3.4K) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Google Gemini, Development Environment, Gemini, Cloud Deployment, LLM Application, Artificial Intelligence, Generative AI Agents, Large Language Modeling, Generative AI, Systems Architecture, Application Deployment, AI Workflows, AI Integrations, Application Development, Software Architecture, Software Development Tools, File Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Dashboard, Dashboard Creation, Collaborative Software, Management Reporting, Problem Management, Data Presentation, Data Literacy, Problem Solving, Performance Reporting, End User Training and Support, Data Analysis, Training and Development, Jira (Software), Network Troubleshooting, Trend Analysis, User Feedback, Data-Driven Decision-Making, Technical Support, Stakeholder Management, Document Management
Intermediate · Specialization · 3 - 6 Months

The University of Sydney
Skills you'll gain: Design Thinking, Human Centered Design, Innovation, Design Reviews, Prototyping, Ideation, Design Strategies, Process Design, Design, Design Research, Usability Testing, User Feedback
★ 4.7 (2.3K) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Product Requirements, Prompt Engineering, Prompt Patterns, LLM Application, Product Lifecycle Management, Process Design, Process Mapping, Token Optimization, User Requirements Documents, MLOps (Machine Learning Operations), Operational Efficiency, Business Process Automation, Product Management, Large Language Modeling, Model Optimization, Process Driven Development, Cost Containment, Process Optimization, Key Performance Indicators (KPIs), Artificial Intelligence and Machine Learning (AI/ML)
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Brand Awareness, Social Media Marketing, Crisis Management, Social Media Analytics, Brand Marketing, Social Media, Branding, Brand Management, Advertising Campaigns, Brand Strategy, Brand Loyalty, Customer Insights, Case Studies, Marketing Strategies, Business Metrics, Qualitative Research, Real Time Data, Analysis
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Image Analysis, Data Preprocessing, Computer Vision, Data Transformation, Python Programming, NumPy
Intermediate · Course · 1 - 4 Weeks

University of Minnesota
Skills you'll gain: Open Web Application Security Project (OWASP), Cucumber (Software), Software Testing, Selenium (Software), Gherkin (Scripting Language), JUnit, Verification And Validation, Test Automation, Unit Testing, Security Testing, Regression Testing, System Testing, Test Case, Software Development Tools, Testability, White-Box Testing, Behavior-Driven Development, Code Coverage, Performance Testing, Development Testing
★ 4.2 (1K) · Intermediate · Specialization · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Teamwork, Conflict Management, Collaboration, Diversity Awareness, Team Collaboration, Decision Making, Collaborative Software, Interpersonal Communications, Social Skills, Workplace inclusivity, Cultural Diversity, Communication Strategies, Innovation, Communication, Culture, Digital Communications
★ 4.7 (3.7K) · Beginner · Course · 1 - 4 Weeks