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: Network Security, Business Continuity Planning, Business Continuity, Audit Planning, Disaster Recovery, OSI Models, Control Objectives for Information and Related Technology (COBIT), Security Management, Computer Security Incident Management, IT General Controls (ITGC), Security Controls, Firewall, Asset Protection, Systems Development, Compliance Auditing, Information Technology, Information Systems, Security Awareness, Auditing, Cryptography
Beginner · Course · 1 - 3 Months

Skills you'll gain: Work Breakdown Structure, Project Closure, Project Scoping, Project Management, Scope Management, Cost Management, Dashboard, Microsoft Excel, Project Schedules, Project Planning, Excel Formulas, Resource Allocation, Risk Management, Time Management, Business Reporting, Resource Planning, Automation, Data Visualization, Data Analysis, Data Validation
Beginner · Course · 1 - 4 Weeks

University of Toronto
Skills you'll gain: Control Systems, Robotics, Embedded Software, Automation, Software Architecture, Simulations, Safety Assurance, Hardware Architecture, Systems Architecture, Computer Vision, Mathematical Modeling, Safety Standards, Global Positioning Systems
Advanced · Course · 1 - 3 Months

Coursera
Skills you'll gain: Metadata Management, Technical Documentation, Document Management, Geospatial Information and Technology, Data Validation, Spatial Data Analysis, Geographic Information Systems, Geospatial Mapping, Data Quality, Data Management, File Management, Quality Assurance, Data Integrity, Project Planning, Geometric Dimensioning And Tolerancing
Beginner · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Agentic systems, Retrieval-Augmented Generation, Vector Databases, Agentic Workflows, Generative AI Agents, MongoDB, Model Context Protocol, Scalability, Embeddings, AI Workflows, Node.JS, PostgreSQL, Data Integration, Database Management, API Design, Data Transformation, Data Structures, Data Storage, Software Installation
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Generative AI, Generative Model Architectures, Generative Adversarial Networks (GANs), Computer Vision, Image Analysis, Model Evaluation, Convolutional Neural Networks, Autoencoders, Model Optimization, Vision Transformer (ViT), Artificial Neural Networks, Model Deployment, Model Training, Deep Learning, Recurrent Neural Networks (RNNs), Embeddings, Machine Learning Methods, PyTorch (Machine Learning Library), AI Enablement, Artificial Intelligence
Advanced · Specialization · 1 - 3 Months

University of Washington
Skills you'll gain: Model Evaluation, Applied Machine Learning, Machine Learning Methods, Feature Engineering, Regression Analysis, Machine Learning, Image Analysis, Machine Learning Algorithms, AI Personalization, Artificial Intelligence and Machine Learning (AI/ML), Supervised Learning, Model Training, Artificial Intelligence, Deep Learning, Computer Vision, Transfer Learning, Application Development, Predictive Modeling, Model Deployment, Python Programming
Mixed · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Statistical Inference, Statistical Hypothesis Testing, Probability & Statistics, Probability, Statistics, Bayesian Statistics, Statistical Methods, Statistical Modeling, Statistical Analysis, Probability Distribution, Sample Size Determination, Sampling (Statistics), Data Analysis
Mixed · Course · 1 - 4 Weeks
Indian School of Business
Skills you'll gain: Behavioral Economics, Habit Formation, Psychology, Personal Development, Decision Making, Mindfulness
Mixed · Course · 1 - 3 Months

Skills you'll gain: Middleware, React Redux, React.js, Scalability, Application Programming Interface (API), Maintainability, Context Management, Frontend Performance
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Mobile Development, Mobile Development Tools, iOS Development, Integrated Development Environments, Development Environment, Apple iOS, Android Studio, Computer Programming Tools, Application Development, Swift Programming, Test Tools, React Native, Apple Xcode, Application Frameworks, Cross Platform Development, Software Testing, Cloud Hosting, Data Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Business Development, Closing (Sales), Sales Presentation, Specialized Sales, Active Listening, Sales Presentations, Rapport Building, B2B Sales, Sales Strategy, Sales Process, Case Studies, Communication, Selling Techniques, Concision, Consultative Selling, Negotiation, Verbal Communication Skills, Graphic and Visual Design, Strategic Partnership, Sales Pipelines
Intermediate · Specialization · 3 - 6 Months