Objective-C courses can help you learn the basics of object-oriented programming, memory management, and the Cocoa framework for macOS and iOS app development. You can build skills in creating user interfaces, handling data with Core Data, and integrating APIs for enhanced functionality. Many courses introduce tools like Xcode for coding and debugging, as well as Interface Builder for designing app layouts, helping you apply these skills in real-world app projects.

Skills you'll gain: System Programming, Debugging, Secure Coding, C++ (Programming Language), Programming Principles, Software Development, Object Oriented Programming (OOP)
Intermediate · Course · 1 - 4 Weeks

Knowledge Accelerators
Skills you'll gain: Data Presentation, Pivot Tables And Charts, Data Entry, Productivity Software, Microsoft 365, Organizational Skills, Business Intelligence, Data Management, Data Manipulation, Record Keeping, Business Analytics, Productivity, Data Science, Customer Data Management, Financial Analysis, Project Management, Event Planning, Marketing Planning
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Sprint Retrospectives, Collaborative Software, Continuous Improvement Process, Stakeholder Engagement, Process Improvement, Project Documentation, Meeting Facilitation, Project Management, Agile Software Development
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Organizational Skills, Project Management Software, Project Coordination, Workflow Management, Project Management, User Accounts
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Slack (Software), Document Management, Collaborative Software, Team Management, Project Management, Organizational Skills, Productivity Software, File Management, Business Communication, Communication
Beginner · Guided Project · Less Than 2 Hours

Board Infinity
Skills you'll gain: Sprint Planning, Scrum (Software Development), Agile Project Management, Agile Methodology, Sprint Retrospectives, Backlogs, Agile Product Development, Performance Metric, Project Management, User Story, Business Reporting, Cross-Functional Collaboration, Prioritization, Dependency Analysis, Conflict Management, Estimation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Debugging, Development Environment, .NET Framework, C# (Programming Language), Microsoft Visual Studio, Programming Principles, Computational Logic, Data Structures
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: AI Personalization, Business Logic, Application Development, Computational Logic, C# (Programming Language), Computer Programming, Programming Principles, Data Structures
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Project Implementation, E-Commerce, System Implementation, Case Studies, Business-To-Consumer, Solution Architecture, Order Management, User Requirements Documents, Technical Documentation, Project Management, Customer experience strategy (CX), Quality Assurance, Project Planning
Beginner · Course · 1 - 4 Weeks

Banco Interamericano de Desarrollo
Skills you'll gain: Work Breakdown Structure, Project Coordination, Project Management, Project Management Life Cycle, Project Risk Management, Cost Management, Project Controls, Risk Analysis, Scope Management, Timelines, Risk Mitigation, Resource Management, Project Planning, Scheduling, Procurement, Stakeholder Management, Human Resource Strategy, Stakeholder Communications
Beginner · Course · 1 - 3 Months

Skills you'll gain: Agile Software Development, Agile Project Management, Agile Methodology, Scrum (Software Development), Kanban Principles, Software Development Methodologies, Project Estimation, Sprint Planning, Lean Methodologies, Estimation, Project Coordination, Backlogs, Systems Development Life Cycle, Sprint Retrospectives, Project Management, Workflow Management, Software Development, User Story, Continuous Improvement Process, Cross-Functional Collaboration
Beginner · Course · 1 - 3 Months

Vanderbilt University
Skills you'll gain: Large Language Modeling, Responsible AI, LLM Application, Decision Making, Team Management, Resource Allocation, Generative AI, Qualitative Research, Prompt Engineering, Analysis, Communication, Project Management, Data Ethics, Data-Driven Decision-Making, Data Storytelling, Data Visualization
Beginner · Course · 1 - 3 Months