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: Project Schedules, Scheduling, Work Breakdown Structure, Calendar Management, Resource Planning, Planning, Timelines, Project Controls, Project Estimation, Project Management Software, Project Planning, Project Management, Resource Allocation, Dependency Analysis, Project Performance, Resource Management, Management Reporting, Key Management, Estimation, Course Development
Mixed · Course · 1 - 3 Months

Skills you'll gain: Data Storytelling, Seaborn, Exploratory Data Analysis, Data Visualization, Plot (Graphics), Regression Analysis, Statistical Visualization, Box Plots, Data Analysis, Statistical Reporting, Visualization (Computer Graphics), Data Analysis Software, Design, C and C++, Build Tools
Intermediate · Course · 1 - 4 Weeks

Universidad de los Andes
Skills you'll gain: Augmented and Virtual Reality (AR/VR), Virtual Reality, Augmented Reality, Unity Engine, Cross Platform Development, 3D Assets, Virtual Environment, C# (Programming Language), UI Components, User Interface (UI) Design, Programming Principles, Event-Driven Programming, C and C++, Computer Programming, Animations, Scripting
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Scope Management, Project Scoping, Project Management, Project Controls, Work Breakdown Structure, Requirements Management, Requirements Analysis, Functional Requirement, Stakeholder Communications, Project Planning, Stakeholder Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Object Oriented Programming (OOP), Object Oriented Design, C# (Programming Language), Debugging, Programming Principles, Computer Programming, Development Environment, .NET Framework, Microsoft Development Tools, Code Reusability, Microsoft Visual Studio, Program Development, Integrated Development Environments, Software Development Tools, Application Development, Data Structures, Application Frameworks, Problem Solving
Beginner · Course · 1 - 3 Months

Skills you'll gain: Stakeholder Management, Stakeholder Communications, Stakeholder Analysis, Stakeholder Engagement, Communication Planning, Strategic Communication, Project Management Institute (PMI) Methodology, Communication Strategies, Expectation Management, Business Leadership, Strategic Leadership, Project Management, Customer Analysis, Customer Communications Management, Drive Engagement, Relationship Management, Customer Relationship Building, Change Management, Business Relationship Management, Data Visualization
Beginner · Course · 1 - 4 Weeks

Birla Institute of Technology & Science, Pilani
Skills you'll gain: Public Key Infrastructure, Cryptography, Public Key Cryptography Standards (PKCS), Cryptographic Protocols, Encryption, Authentications, Data Encryption Standard, Advanced Encryption Standard (AES), Key Management, Network Protocols, Email Security, Cybersecurity, Network Security, Security Software, Data Integrity, Multi-Factor Authentication, Firewall
Build toward a degree
Intermediate · Course · 1 - 3 Months

Logical Operations
Skills you'll gain: Cost Management, Project Risk Management, Project Controls, Cost Control, Quality Control, Risk Management, Project Schedules, Project Performance, Quality Monitoring, Quality Assurance and Control, Scheduling, Project Management, Project Planning, Agile Project Management, Cost Reduction, Microsoft Excel, Microsoft Word, Team Leadership, Leadership, Leadership Development
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Code Reusability, Software Design
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Cost Management, Budget Management, Earned Value Management, Capital Budgeting, Financial Management, Budgeting, Financial Statements, Financial Analysis, Financial Statement Analysis, Financial Acumen, Project Finance, Project Performance, Gross Profit, Project Controls, Financial Data, Cash Flows, Project Management, Return On Investment, Financial Reporting, Income Statement
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Project Scoping, Change Control, Cost Control, Scope Management, Project Risk Management, Project Performance, Stakeholder Engagement, Project Management, Project Controls, Project Management Life Cycle, Stakeholder Management, Project Schedules, Project Management Institute (PMI) Methodology, Risk Management, Scheduling, Project Planning, Work Breakdown Structure, Risk Mitigation, Requirements Management, Change Management
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Project Risk Management, Quality Management, Quality Assurance, Risk Analysis, Quality Monitoring, Risk Management, Risk Mitigation, Quality Control, Quality Improvement, Quality Assurance and Control, Risk Control, Project Management Life Cycle, Project Management, Project Performance, Planning, Pareto Chart, Resilience, Prioritization
Mixed · Course · 1 - 4 Weeks