Android app development courses can help you learn Java and Kotlin programming, user interface design, and mobile app architecture. You can build skills in debugging, performance optimization, and integrating APIs for enhanced functionality. Many courses introduce tools like Android Studio for coding, Firebase for backend services, and Git for version control, allowing you to effectively manage your projects and collaborate with others.

Packt
Skills you'll gain: Code Reusability, Open Source Technology
Intermediate · Course · 1 - 4 Weeks

University of California, Santa Cruz
Skills you'll gain: Retrieval-Augmented Generation, Model Context Protocol, Generative AI Agents, AI Integrations, Agentic systems, Context Engineering, Agentic Workflows, Application Deployment, Token Optimization, Tool Calling, LLM Application, Context Management, Enterprise Architecture, Responsible AI, Model Evaluation, Large Language Modeling, Memory Management, Routing Protocols
Beginner · Course · 1 - 3 Months

Skills you'll gain: Data Validation, Requirements Analysis, .NET Framework, User Interface (UI), System Requirements, Database Design, C# (Programming Language), Systems Analysis, User Interface (UI) Design, Health Information Management, Health Informatics, Program Development, Application Development, Systems Development, Database Application, Business Logic, Health Technology, Debugging
Intermediate · Course · 1 - 4 Weeks

AI CERTs
Skills you'll gain: User Research, Customer Insights, Regulatory Compliance, AI Workflows, AI literacy, AI Integrations, Performance Measurement, Artificial Intelligence, Product Development, Emerging Technologies, Model Evaluation, Ethical Standards And Conduct
Beginner · Course · 1 - 3 Months

Skills you'll gain: Supervised Learning, Model Optimization, Feature Engineering, Applied Machine Learning, Unsupervised Learning, Model Evaluation, Machine Learning Methods, Statistical Machine Learning, Machine Learning Algorithms, Predictive Modeling, Model Training, Data Preprocessing, Classification Algorithms, Artificial Intelligence and Machine Learning (AI/ML), Dimensionality Reduction, Data Transformation, Fine-tuning
Advanced · Course · 1 - 3 Months

Skills you'll gain: Scenario Testing, Test Planning, Unit Testing, Functional Testing, Debugging, Hardware Troubleshooting
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Ansible, Red Hat Enterprise Linux, Linux Administration, Linux Servers, Linux Commands, IT Automation, Linux, Devops Tools, Shell Script, Infrastructure as Code (IaC), Development Environment, System Configuration, YAML, Application Deployment, Containerization, File Management, Package and Software Management, Configuration Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Browser Compatibility, Web Applications, Node.JS, Javascript, Network Troubleshooting, Server Side, Live Streaming, Debugging, Real Time Data, Web Servers, Telecommunications, Servers, Network Protocols
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Data Validation, Maintainability, Javascript, Computational Thinking, Data Structures, Debugging, Data Integrity, Performance Tuning, Web Development, Algorithms
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Azure, Data Governance, Real Time Data, Data Management, Microsoft SQL Servers, Metadata Management, Data Architecture, Data Security, Security Controls, Power BI, Analytics, Azure Active Directory, System Monitoring, Identity and Access Management, Event-Driven Programming
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Sprint Retrospectives, User Story, Jira (Software), Performance Metric, Sprint Planning, Release Management, Product Roadmaps, Performance Analysis, Plan Execution, Root Cause Analysis, Journey Mapping, Project Planning, Agile Methodology, Agile Project Management, Backlogs, Continuous Improvement Process, Operational Analysis, Analysis, Collaborative Software, Descriptive Analytics
Beginner · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Product Development, New Product Development, Risk Management, Project Risk Management, Product Design, Innovation, Healthcare Industry Knowledge, Healthcare Project Management, Industrial Design, Stakeholder Engagement, Risk Analysis, Health Systems, Stakeholder Communications, Stakeholder Management, Demand Planning, Market Opportunities, Communication Planning, Project Management, Financial Analysis, Project Planning
Build toward a degree
Intermediate · Course · 1 - 4 Weeks