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: Amazon Bedrock, Prompt Engineering, Prompt Engineering Tools, Responsible AI, Prompt Patterns, Generative Model Architectures, AI Security, Generative AI, Generative AI Agents, MLOps (Machine Learning Operations), Multimodal Prompts, AWS SageMaker, Artificial Intelligence and Machine Learning (AI/ML), Amazon Web Services, Artificial Intelligence, Machine Learning Methods, Large Language Modeling, AI Workflows, Retrieval-Augmented Generation, Machine Learning
★ 4.3 (16) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Lean Six Sigma, Lean Methodologies, Six Sigma Methodology, Lean Manufacturing, Quality Improvement, Process Improvement, Process Improvement and Optimization, Process Analysis, Quality Management, Operational Efficiency, Continuous Improvement Process, Process Optimization, Root Cause Analysis, Waste Minimization, Pareto Chart, Standard Operating Procedure
★ 4.6 (18) · Mixed · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: Financial Acumen, Financial Analysis, Operational Efficiency, Finance, Business Strategies, Business Strategy, Strategic Decision-Making
★ 4.8 (64) · Beginner · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Linear Algebra, Matlab, Statistical Modeling, Simulations, Correlation Analysis, Data Transformation, Statistical Analysis, Time Series Analysis and Forecasting, Mathematical Software, Probability & Statistics, Numerical Analysis, Probability Distribution, Statistical Inference
★ 4.9 (24) · Intermediate · Course · 1 - 4 Weeks

Illinois Tech
Skills you'll gain: Database Design, Relational Databases, Database Theory, Database Systems, Data Modeling, Unified Modeling Language, Database Management, Databases, Data Integrity, Diagram Design, Enterprise Modeling, Dependency Analysis, Conceptual Design, Design Strategies
★ 3.9 (15) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Power BI, Data Analysis Expressions (DAX), Data Pipelines, Data Transformation, Data Analysis, Analytics, Data Warehousing, Data Integration, Data Cleansing, Data Governance, Performance Tuning
Beginner · Course · 1 - 3 Months

American Psychological Association
Skills you'll gain: Decision Making, Decision Intelligence, Psychology, Critical Thinking, Social Sciences, Interpersonal Communications, Diversity Awareness, Persuasive Communication
★ 4.8 (10) · Beginner · Course · 1 - 3 Months

University of California, Santa Cruz
Skills you'll gain: R Programming, Statistical Programming, Statistical Modeling, Bayesian Statistics, Statistical Software, Markov Model, Statistical Methods, Probability & Statistics, Statistical Inference, Sampling (Statistics), Probability Distribution, Numerical Analysis, Classification Algorithms
★ 4.5 (62) · Intermediate · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Vocabulary, Critical Thinking and Problem Solving, Logical Reasoning, Analytical Skills, Critical Thinking, Deductive Reasoning, Arithmetic, Problem Solving, Data Literacy, Grammar, Language Competency, English Language, Data Analysis, Literacy, Complex Problem Solving, Learning Strategies, Trend Analysis, Data-Driven Decision-Making, Verbal Communication Skills, Applied Mathematics
★ 3.3 (13) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Peripheral Devices, Network Troubleshooting, Desktop Support, Computer Displays, USB, Wireless Networks, Virtualization and Virtual Machines, Network Administration, Display Devices, Virtual Machines, General Networking, TCP/IP, Virtualization, Computing Platforms, Network Support, Virtual Local Area Network (VLAN), Hardware Architecture, Data Storage, Computer Systems, Memory Management
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: English Language, Interpersonal Communications, Media and Communications, Language Competency, Vocabulary, Education Software and Technology, Language Learning, Oral Comprehension, Rapport Building, Grammar
★ 4.7 (268) · Mixed · Course · 1 - 3 Months

University of Colorado System
Skills you'll gain: Health Systems, Digital Transformation, Healthcare Industry Knowledge, Health Technology, Health Care, Health Equity, Artificial Intelligence, AI Integrations, Chronic Diseases
★ 4.5 (21) · Beginner · Course · 1 - 4 Weeks