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.

Special Competitive Studies Project
Skills you'll gain: AI Enablement, Model Evaluation, AI literacy, Artificial Intelligence, AI Integrations, AI Workflows, Prompt Engineering, Generative AI
★ 4.6 (173) · Beginner · Course · 1 - 4 Weeks

DeepLearning.AI
Skills you'll gain: Fine-tuning, Large Language Modeling, Model Training, Model Evaluation, Reinforcement Learning, Model Optimization
★ 4.7 (36) · Intermediate · Project · Less Than 2 Hours

University of London
Skills you'll gain: Pandas (Python Package), NumPy, Probability & Statistics, Unsupervised Learning, Applied Machine Learning, Statistical Methods, Data Science, Statistics, Data Analysis, Statistical Analysis, Jupyter, Data Manipulation, Machine Learning Algorithms, Descriptive Statistics, Plot (Graphics), Data Processing, Data Visualization Software, Python Programming, Machine Learning
★ 4.5 (22) · Beginner · Course · 1 - 4 Weeks

Rutgers the State University of New Jersey
Skills you'll gain: Supply Chain, Supply Chain Management, Supply Management, Strategic Sourcing, Supply Chain Systems, Forecasting, Demand Planning, Supply Chain Planning, Materials Management, Procurement, Supplier Relationship Management, Supplier Management, Purchasing, Financial Forecasting, Inventory Management System, Process Improvement, Accounts Payable, Working Capital, Cash Management, Supplier Quality Management
★ 4.1 (36) · Advanced · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Robotics, Automation Engineering, Machine Controls, Internet Of Things, Control Systems, Automation, Image Analysis, Industrial Engineering, Computer Vision, Equipment Design, Engineering, Mechanical Design
★ 4.5 (34) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Vulnerability Scanning, Vulnerability Assessments, Penetration Testing, Security Testing, Network Security, Threat Detection, Network Monitoring, Network Analysis, Operating Systems
★ 4.5 (83) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Canva (Software), Social Media, Social Media Content, Social Media Campaigns, Content Creation, Animations, Social Media Marketing, Visual Storytelling, Social Media Strategy, Campaign Planning, Driving engagement, Graphic and Visual Design, Instagram, Cross-Channel Marketing, Content Optimization, Branding, Brand Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Stress Management, Goal Setting, Nutrition and Diet, English Language, Professional Development, Personal Development, Language Competency, Nutrition Education, Language Learning, Relationship Building, Grammar, Vocabulary, Verbal Communication Skills, Communication
★ 4.4 (13) · Mixed · Course · 1 - 3 Months

The State University of New York
Skills you'll gain: Business Planning, Working With Children, Small Business Accounting, Tax Management, Policy Development, Fiscal Management, Parent Communication, Contract Management, Program Standards, Revenue Management, Budgeting, Insurance, Cost Estimation, Payment Processing, Tax Compliance
★ 4.9 (20) · Beginner · Course · 1 - 3 Months

Edureka
Skills you'll gain: Model Context Protocol, OpenAI API, Retrieval-Augmented Generation, AI Orchestration, AI Workflows, OpenAI, Model Deployment, LLM Application, Agentic Workflows, Generative AI Agents, AI Integrations, Embeddings, Cloud Deployment, Artificial Intelligence and Machine Learning (AI/ML), Application Deployment, Decision Intelligence, Agentic systems, Prompt Engineering, Application Programming Interface (API), Responsible AI
★ 3.3 (6) · Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Linux Commands, Linux, Command-Line Interface, Penetration Testing, Linux Administration, General Networking, Cyber Security Assessment, Exploitation techniques, Cybersecurity, Data Ethics, Vulnerability Scanning, Network Security, System Configuration, Software Installation, Virtual Machines
★ 4.3 (38) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Security Controls, Governance Risk Management and Compliance, Risk Control, Risk Management, Risk Management Framework, Compliance Management, Compliance Auditing, Enterprise Risk Management (ERM), Data Security, Information Privacy, Continuous Monitoring, Auditing, Regulatory Compliance, Change Control, Governance, Document Management, Scope Management, Asset Protection
Beginner · Course · 1 - 3 Months