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.

University of Colorado Boulder
Skills you'll gain: Embedded Software, Embedded Systems, Debugging, Model Based Systems Engineering, Computer Engineering, Failure Analysis, Simulation and Simulation Software, Technical Communication, Electronics Engineering, Automation Engineering
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

University of Copenhagen
Skills you'll gain: Gerontology, Competitive Analysis, Design Thinking, Demography, Innovation, Rehabilitation, Intellectual Property, Health Technology, Chronic Diseases, Health Systems, Health Care, Value Propositions, Health Policy, Business Modeling, User Research, Project Management, Nutrition and Diet
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Malware Protection, Exploitation techniques, Exploit development, Cyber Threat Hunting, Cyber Security Assessment, Application Security, Threat Detection, Virtual Machines, Code Review, Debugging, System Programming, Scripting, Windows PowerShell, Virtual Environment, Linux, File Management
Intermediate · Course · 1 - 3 Months

Kennesaw State University
Skills you'll gain: Six Sigma Methodology, Lean Six Sigma, Process Analysis, Analysis, Process Improvement, Project Documentation, Quality Improvement, Customer Analysis, Continuous Quality Improvement (CQI), Project Management, Business Process, Project Planning
Mixed · Course · 1 - 3 Months

London Business School
Skills you'll gain: Corporate Sustainability, Environmental Social And Corporate Governance (ESG), Sustainable Business, Sustainable Development, Corporate Strategy, Business Ethics, Social Impact, Business Leadership, Decision Making, Stakeholder Engagement, Innovation
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Project Management Life Cycle, Risk Management, Project Risk Management, Stakeholder Management, Project Management, Risk Mitigation, Active Listening, Project Management Institute (PMI) Methodology, Systems Development Life Cycle, Risk Analysis, Communication, Project Management Software, Stakeholder Communications, Agile Methodology, Conflict Management, Project Documentation
Beginner · Course · 1 - 3 Months

EDHEC Business School
Skills you'll gain: Environmental Social And Corporate Governance (ESG), Mergers & Acquisitions, Capital Markets, Project Finance, Investment Banking, Financial Services, Corporate Finance, Loans, Asset Management, Sustainable Development, Derivatives
Intermediate · Course · 1 - 3 Months

Technion - Israel Institute of Technology
Skills you'll gain: New Product Development, Budget Management, Risk Management, Resource Management, Project Management, Product Management, Project Planning, Agile Product Development, Scheduling, Innovation, Business Strategy, Technology Strategies, Simulation and Simulation Software
Intermediate · Course · 1 - 3 Months

The State University of New York
Skills you'll gain: Diplomacy, International Relations, Health Policy, Governance, Health Systems, Public Health and Disease Prevention, Public Health, International Finance, Policty Analysis, Research, and Development, Health Care, Public Safety and National Security, Philanthropy, Advocacy, Economic Development, Case Studies
Beginner · Course · 1 - 3 Months

Infosec
Skills you'll gain: Security Management, Cyber Governance, IT Management, Cybersecurity, Cyber Security Strategy, Cyber Risk, Cyber Security Policies, Key Performance Indicators (KPIs), Leadership and Management, Technical Communication, Internal Communications, Leadership, Program Management, Risk Management, Communication, Stakeholder Communications
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Solution Design, Project Management, Project Implementation, Project Closure, Technical Consulting, Stakeholder Analysis, Requirements Analysis, Customer Engagement, Test Planning, Peer Review, SAP Applications, Customer Analysis, Project Documentation, Gap Analysis, Needs Assessment, Business Requirements, Business Transformation
Beginner · Course · 1 - 3 Months

University of California, Irvine
Skills you'll gain: Change Control, Project Controls, Scope Management, Project Risk Management, Project Performance, Change Management, Project Management, Stakeholder Management, Management Reporting, Risk Analysis, Planning, Project Documentation, Stakeholder Communications, Strategic Communication, Leadership and Management, Business Risk Management, Communication
Mixed · Course · 1 - 3 Months