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.

Edureka
Skills you'll gain: Performance Tuning, Web Development, Web Services, Web Applications, Object Oriented Design, Software Architecture, Microservices, Network Security, Data Structures
Beginner · Course · 1 - 3 Months

University of Maryland, College Park
Skills you'll gain: Presentations, Conflict Management, Team Motivation, Team Leadership, Stakeholder Management, Project Risk Management, Risk Management, Persuasive Communication, Negotiation, Collaboration, Stakeholder Engagement, Agile Project Management, Storytelling, Team Management, Project Management, Data Visualization, Motivational Skills, Visionary, Environmental Social And Corporate Governance (ESG), Goal Setting
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Embedded Systems, Embedded Software, Internet Of Things, Control Systems, Civil Engineering, Electronic Systems, Public Works, Electronic Hardware, Structural Engineering, Energy and Utilities, Maintenance, Repair, and Facility Services, Automation, Integrated Development Environments, Environmental Monitoring, System Monitoring, Continuous Monitoring, Communication Systems, Display Devices, Real Time Data, Peripheral Devices
Intermediate · Course · 1 - 3 Months

Harvard Business Review
Skills you'll gain: Process Analysis, Project Management, Project Risk Management, Project Schedules, Process Improvement, Business Process, Continuous Improvement Process, Business Process Improvement, Team Performance Management, Scope Management, Cost Management, Performance Metric, Stakeholder Communications, Business Priorities
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: C++ (Programming Language), Maintainability, Software Design Patterns, Programming Principles, Algorithms, Data Structures, Performance Tuning, Debugging
Advanced · Course · 1 - 3 Months

Coursera
Skills you'll gain: Microsoft Teams, Collaborative Software, File Management, Document Management, Collaboration, Team Management, Microsoft 365, Productivity Software, Project Management
Intermediate · Guided Project · Less Than 2 Hours

Banco Interamericano de Desarrollo
Skills you'll gain: Risk Analysis, Project Finance, Risk Management, Project Design, Policy Analysis, Project Management, Feasibility Studies, Strategic Partnership, Public Policies, Financial Analysis, Fiscal Management, Climate Change Adaptation, Regulatory Requirements, Case Studies
Beginner · Course · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: Backlogs, Sprint Planning, Prioritization, Scope Management, Agile Project Management, Agile Methodology, Scheduling, Capacity Management, Project Management, Workflow Management, User Story, Team Management, Timelines
Beginner · Course · 1 - 3 Months

Lund University
Skills you'll gain: Sustainable Development, Environmental Issue, Sustainable Business, Social Impact, Climate Change Mitigation, Systems Thinking, Consumer Behaviour, Sustainability Standards, Education and Training, Community Development, Economics, Environmental Policy, Critical Thinking
Beginner · Course · 1 - 3 Months

Skills you'll gain: Artificial Intelligence, Responsible AI, Generative AI, Open Source Technology, Large Language Modeling, Machine Learning
Beginner · Course · 1 - 3 Months

Packt
Skills you'll gain: User Story, Stakeholder Management, Sprint Planning, Agile Project Management, Kanban Principles, Scrum (Software Development), Agile Methodology, Stakeholder Engagement, Backlogs, Sprint Retrospectives, Stakeholder Analysis, Project Management, Product Requirements, Release Management, Project Schedules, Continuous Improvement Process, Prioritization, Estimation
Beginner · Course · 3 - 6 Months

Skills you'll gain: Dashboard, Organizational Skills, Workflow Management, Project Management Software, Timelines, Kanban Principles, Project Management, Operations Management
Beginner · Guided Project · Less Than 2 Hours