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: Team Management, Team Performance Management, Organizational Skills, Collaborative Software, Telecommuting, Time Management, Virtual Teams, Project Management, Payroll Processing, Management Reporting, Billing, Leadership
Intermediate · Guided Project · Less Than 2 Hours

University of California, Irvine
Skills you'll gain: Project Implementation, Earned Value Management, Project Management, Resource Management, Project Controls, Project Closure, Staff Management, Change Control, Change Requests, Workflow Management, Change Management, Stakeholder Management, Risk Management, Performance Measurement
Beginner · Course · 1 - 3 Months

Skills you'll gain: Object Oriented Programming (OOP), C# (Programming Language), Object Oriented Design, Application Development, Data Structures, Linux
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Lean Methodologies, Stakeholder Management, Scope Management, Agile Methodology, Project Management Institute (PMI) Methodology, Kanban Principles, Project Management, Work Breakdown Structure, Project Coordination, Agile Project Management, Requirements Management, Project Risk Management, Project Planning, Project Schedules, Cost Control
Beginner · Course · 3 - 6 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

L&T EduTech
Skills you'll gain: Internet Of Things, Wireless Networks, Automation, Digital Transformation, Real Time Data, Data Security, Cloud Computing, Network Protocols, Continuous Monitoring, Data Management
Intermediate · Course · 1 - 3 Months

Northwestern University
Skills you'll gain: Robotics, Mathematical Modeling, Engineering, Mechanics, Automation, 3D Modeling, Engineering Analysis, Virtual Environment, Simulation and Simulation Software, Matlab, Control Systems, Linear Algebra, Computer Programming Tools
Intermediate · Course · 1 - 3 Months

Illinois Tech
Skills you'll gain: NoSQL, Big Data, Apache Hadoop, Apache Spark, Data Infrastructure, Real Time Data, Apache Kafka, Data Management, Apache Cassandra, Apache Hive, Data Lakes, MongoDB, Databases, Data Ethics, Distributed Computing, Data Processing, Informatics, Cloud Computing, Software Design Patterns, Data Storage
Build toward a degree
Intermediate · Course · 1 - 3 Months

University of Virginia
Skills you'll gain: Project Management Life Cycle, Stakeholder Analysis, Earned Value Management, Risk Management, Project Planning, Project Management, Goal Setting, Risk Analysis, Performance Metric, Project Schedules, Agile Methodology, Dependency Analysis, Kanban Principles
Beginner · Course · 1 - 4 Weeks
Starweaver
Skills you'll gain: Google Gemini, Anthropic Claude, AI Enablement, Business Leadership, ChatGPT, Business Transformation, Digital Transformation, Leadership, Strategic Leadership, Strategic Thinking, Stakeholder Communications, Generative AI Agents, Organizational Change, Strategic Communication, Strategic Decision-Making, Innovation, Communication Strategies, Business Ethics, Analytical Skills, Strategic Marketing
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Bayesian Statistics, Statistical Inference, Statistical Modeling, Predictive Analytics, Statistical Methods, Data Ethics, Data Science, Probability, Regression Analysis, Probability Distribution, Calculus
Intermediate · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Hypertext Markup Language (HTML), Web Content Accessibility Guidelines, Web Design, Web Design and Development, Cascading Style Sheets (CSS), Semantic Web, Usability, Javascript, Responsive Web Design, Web Content
Mixed · Course · 1 - 4 Weeks