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: Verification And Validation, Collaborative Software, Project Management Software, Automation, Productivity Software, Project Management, Cloud-Based Integration, Internal Communications
Beginner · Course · 1 - 4 Weeks

Peking University
Skills you'll gain: Java Programming, Java, Object Oriented Programming (OOP), Program Development, Programming Principles, Data Structures, Computer Programming, Maintainability, Object Oriented Design, C and C++, UI Components, User Interface (UI), Test Driven Development (TDD), Application Programming Interface (API), Software Engineering, Event-Driven Programming, Application Development, Debugging, Algorithms, File I/O
Intermediate · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Stakeholder Management, Business Analysis, Project Management, Stakeholder Analysis, Analysis, Requirements Elicitation, Risk Management, Microsoft Power Platform, Business Process Improvement, Problem Management
Beginner · Course · 1 - 4 Weeks

University of California, Santa Cruz
Skills you'll gain: File I/O, Debugging, Go (Programming Language), C (Programming Language), Integrated Development Environments, Data Structures, Computer Programming, Algorithms
Beginner · Course · 1 - 3 Months

Universidad de Chile
Skills you'll gain: Cost Accounting, Small Business Accounting, Management Accounting, Cost Estimation, Accounting, Financial Reporting, Cost Management, Inventory Accounting, Operating Expense, Material Handling, Labor Compliance, Business Administration
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: User Story, Supplier Management, Project Schedules, Project Closure, Engineering Management, Milestones (Project Management), Team Leadership, Stakeholder Management, Scheduling, Agile Project Management, Scrum (Software Development), Procurement, Quality Management, Team Management, Project Planning, Agile Methodology, Project Scoping, Project Management, Risk Management, Stakeholder Communications
Build toward a degree
Beginner · Specialization · 1 - 3 Months

IIT Guwahati
Skills you'll gain: Package and Software Management, Time Series Analysis and Forecasting, Cloud Computing Architecture, Linear Algebra, Data Structures, Data Warehousing, Data Visualization, Model Evaluation, Database Management, Database Theory, Social Network Analysis, Algorithms, Deep Learning, Portfolio Management, Oral Comprehension, Java Programming, C (Programming Language), Spreadsheet Software, Matplotlib, Econometrics
Earn a degree
Degree · 1 - 4 Years

Tecnológico de Monterrey
Skills you'll gain: Lean Six Sigma, Six Sigma Methodology, Lean Methodologies, Statistical Process Controls, Quality Improvement, Process Improvement, Process Analysis, Continuous Improvement Process, Customer Analysis, Waste Minimization, Quality Management, Return On Investment, Process Mapping, Project Management, Cost Benefit Analysis
Beginner · Course · 1 - 4 Weeks

SkillUp
Skills you'll gain: User Story, Sprint Retrospectives, Scrum (Software Development), Sprint Planning, Backlogs, Project Risk Management, Agile Methodology, Agile Project Management, Team Building, Team Management, Meeting Facilitation, Process Development, Stakeholder Engagement, Organizational Change, Stakeholder Management, Team Leadership, Employee Coaching, Project Management, Risk Management, Communication
Beginner · Specialization · 3 - 6 Months

University of Colorado System
Skills you'll gain: Unreal Engine, Object Oriented Programming (OOP), C++ (Programming Language), Debugging, Computer Programming, Video Game Development, 3D Assets, Development Environment, Software Documentation, Data Storage, Scripting
Intermediate · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: MLOps (Machine Learning Operations), Data Management, Project Management Life Cycle, Data Quality, Model Deployment, Data Preprocessing, Technical Management, Applied Machine Learning, Project Management, Artificial Intelligence and Machine Learning (AI/ML), Machine Learning, Data Cleansing, Model Evaluation, Market Opportunities, Data Pipelines, Software Development Methodologies, Technology Solutions, Systems Design, Data Collection, Data Science
Beginner · Course · 1 - 3 Months

Skills you'll gain: Backlogs, Quality Management, Project Closure, Project Planning, Scope Management, Project Scoping, Agile Project Management, Budget Management, Project Risk Management, Milestones (Project Management), Team Leadership, Communication Planning, Agile Software Development, Product Roadmaps, Sprint Retrospectives, Resource Management, Project Management Life Cycle, Smart Goals, Change Management, Project Management
Beginner · Professional Certificate · 3 - 6 Months