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.

Google Cloud
Skills you'll gain: Generative AI, Google Gemini, AI literacy, Artificial Intelligence, Machine Learning
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Retrieval-Augmented Generation, Vector Databases, Applied Machine Learning, Metadata Management, LangChain, Document Management, Embeddings, LLM Application, Large Language Modeling, Data Management, Model Evaluation, AI Integrations, Data Pipelines, Application Programming Interface (API), Software Installation, Debugging
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Google Cloud Platform, Cloud Infrastructure, Kubernetes, Cloud Deployment, Infrastructure As A Service (IaaS), Model Deployment, Network Performance Management, Application Deployment, Model Optimization, Cloud Engineering, Containerization, Performance Tuning, Network Planning And Design, Distributed Computing, System Configuration, Computer Hardware
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Google Cloud Platform, Cloud Infrastructure, Data Infrastructure, Cloud Storage, Model Training, Cloud Services, Data Storage, Data Storage Technologies, Data Pipelines, Model Deployment, Data Preprocessing, Performance Tuning, Data Management, Applied Machine Learning, Scalability, File Systems
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: MLOps (Machine Learning Operations), AI Orchestration, AI Workflows, Data Pipelines, Model Deployment, Agentic Workflows, Generative AI Agents, Google Cloud Platform, Forecasting, Model Training, Agentic systems, Prompt Engineering, Automation
Intermediate · Course · 1 - 3 Months

Universitat Pompeu Fabra of Barcelona
Skills you'll gain: Digital Signal Processing, Music, Open Source Technology, Python Programming, Applied Mathematics, Classification Algorithms, Algorithms
★ 4.8 (294) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Team Leadership, Motivational Skills, Collaboration, Productivity, Employee Engagement, Overcoming Obstacles
★ 4.9 (54) · Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Test Tools, Test Automation, Test Planning, Scripting, Test Script Development, Continuous Integration, CI/CD, Software Testing, Regression Testing, Software Technical Review, Test Case, Continuous Delivery, Maintainability, Automation, Software Quality (SQA/SQC)
★ 4.3 (6) · Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Logo Design, Adobe Illustrator, Typography, Graphic Design, Graphic and Visual Design, Design Software, Design, Creative Design, Color Theory, Design Research, Creativity
★ 4.3 (8) · Mixed · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Deepseek, DeepSeek API, OpenAI, Model Deployment, AI Integrations, Responsible AI, LLM Application, Generative Model Architectures, AI literacy, Competitive Analysis, Strategic Planning, Application Deployment, Data Ethics, Model Evaluation, Case Studies, Cost Benefit Analysis, Automation, Integration Testing, Process Optimization, Program Evaluation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Debugging, z/OS, Job Control Language (JCL), Mainframe Computing, Scripting Languages, Programming Principles, Computer Programming, File I/O, Code Reusability, Data Structures, Command-Line Interface, Data Import/Export, Automation, Data Management, Application Development
★ 4.4 (25) · Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Model Based Systems Engineering, Systems Engineering, Requirements Analysis, Test Engineering, Systems Thinking, Test Planning, Systems Design, Systems Analysis, Systems Development, Risk Management Framework, System Testing, System Requirements
★ 4.8 (94) · Beginner · Course · 1 - 3 Months