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.

Skills you'll gain: Human Resources Software, Human Resources Management and Planning, AI Enablement, Agentic Workflows, People Analytics, Workforce Development, Business Process Automation, Digital Transformation, AI Integrations, Employee Engagement, Recruitment, Constructive Feedback
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: API Design, Restful API, Application Programming Interface (API), Test Automation, Postman API Platform, Data Mapping, Application Deployment, Test Tools, Scripting, Cloud Deployment, Salesforce, Robotic Process Automation, Business Process Automation, Software Testing, Data Integration, API Testing, Simple Object Access Protocol (SOAP), Architectural Design, Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML)
Intermediate · Course · 3 - 6 Months

Packt
Skills you'll gain: Cloud Deployment, Devops Tools, YAML
Beginner · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Microsoft Access, Relational Databases, Database Development, Database Design, Database Management, Database Management Systems, Data Integrity, Databases, Data Validation, Database Software, Query Languages, Microsoft 365, Data Management, Microsoft Office, Data Entry, Data Presentation, Productivity Software, User Interface (UI), User Interface (UI) Design
Mixed · Course · 1 - 3 Months

Skills you'll gain: Databases, Database Development, Data Manipulation
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Selenium (Software), Test Automation, Software Testing, Test Script Development, Test Tools, Automation, C# (Programming Language), Scripting, Web Development Tools, UI Components, User Interface (UI)
Beginner · Course · 1 - 4 Weeks

John Wiley & Sons
Skills you'll gain: Leadership, Leadership Development, Organizational Leadership, Leadership and Management, Active Listening, Organizational Effectiveness, Innovation, Team Building, Curiosity, Collaboration, Organizational Development, Culture Transformation, Team Collaboration, Open Mindset, Organizational Change, Discussion Facilitation, Conflict Management, Accountability, Problem Solving, Communication
Intermediate · Course · 1 - 3 Months

Skills you'll gain: JavaScript Frameworks, Development Environment, Frontend Integration, Application Programming Interface (API), Microsoft Development Tools, Web Development, Software Design Patterns, Microsoft Visual Studio, Maintainability, UI Components, Data Validation
Intermediate · Course · 1 - 3 Months

Northeastern University
Skills you'll gain: Open Web Application Security Project (OWASP), Security Information and Event Management (SIEM), Incident Response, Identity and Access Management, Incident Management, Cybersecurity, Event Monitoring, Network Security, Authentications, Application Security, Secure Coding, IT Security Architecture, Authorization (Computing), Cyber Security Assessment, Role-Based Access Control (RBAC), DevSecOps, Endpoint Security, Vulnerability Assessments, Infrastructure Security, Security Testing
Mixed · Course · 1 - 3 Months

Skills you'll gain: ASP.NET, Application Deployment, User Accounts, Authorization (Computing), Role-Based Access Control (RBAC), Microsoft Azure, OAuth, Identity and Access Management, Bootstrap (Front-End Framework), Database Management, Authentications, Email Automation
Advanced · Course · 1 - 4 Weeks
Skills you'll gain: CI/CD, Bitbucket, DevOps, Data Pipelines, Jira (Software), Debugging
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Integration Testing, Middleware, Enterprise Architecture, Process Driven Development, Business Process Automation, Software Installation, Process Modeling, System Configuration
Mixed · Course · 1 - 4 Weeks