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: Product Roadmaps, Agile Methodology, Product Management, Wireframing, A/B Testing, Microsoft Teams, Sprint Planning, Project Management, ChatGPT, Kanban Principles
Beginner · Course · 1 - 3 Months
Skills you'll gain: Blockchain, Business Transformation, Business Leadership, Governance, FinTech, Organizational Structure, Emerging Technologies, Business Management, New Business Development, Business Strategy, Innovation, Intellectual Property
Mixed · Course · 1 - 3 Months

Banco Interamericano de Desarrollo
Skills you'll gain: Cost Management, Earned Value Management, Project Performance, Timelines, Risk Management, Project Scoping, Budget Management, Risk Analysis, Work Breakdown Structure, Communication Planning, Economic Development, Procurement, Scheduling, Sustainable Development, Project Planning, Project Management, Matrix Management, Human Resources Management and Planning
Beginner · Course · 1 - 3 Months

Illinois Tech
Skills you'll gain: Relational Databases, Database Application, Database Management, SQL, MySQL, Database Design, Transaction Processing, Stored Procedure, Java, Data Structures, Data Integrity, Performance Tuning
Build toward a degree
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Workflow Management, Go To Market Strategy, AI Product Strategy, Project Management Software, Scheduling, Organizational Skills, Marketing Strategies, Marketing, Content Creation, Project Management, Digital Marketing, ChatGPT, Automation, Artificial Intelligence
Intermediate · Guided Project · Less Than 2 Hours

University of Colorado Boulder
Skills you'll gain: Teaching, Interactive Learning, Pedagogy, Lesson Planning, Mathematics Education, Discussion Facilitation, Education Software and Technology, Simulations, Cultural Responsiveness
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Statistical Process Controls, Six Sigma Methodology, Quality Control, Plot (Graphics), Data Literacy, Statistical Analysis, R Programming
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Data Storage, Video Editing, Organizational Skills, Workflow Management, File Management, Cloud Storage, Data Management, Productivity Software, Project Management
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Rust (Programming Language), Command-Line Interface, Package and Software Management, Programming Principles, Secure Coding, Software Development, Computer Programming, Debugging
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Project Schedules, Scheduling, Timelines, Project Estimation, Project Management, Workflow Management, Dependency Analysis
Beginner · Guided Project · Less Than 2 Hours
Skills you'll gain: Interviewing Skills, Job Analysis, Data-Driven Decision-Making, Recruitment, Diversity and Inclusion, Talent Acquisition, Performance Measurement, Decision Making, Communication
Beginner · Course · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: Emotional Intelligence, Agile Project Management, Program Management, Sprint Retrospectives, Project Portfolio Management, Negotiation, Agile Methodology, Project Controls, Project Risk Management, Team Leadership, Project Management, Quality Management, Leadership, Scaled Agile Framework, User Acceptance Testing (UAT), Continuous Improvement Process, Return On Investment
Intermediate · Course · 1 - 3 Months