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.

Universidad de los Andes
Skills you'll gain: Project Risk Management, Crisis Management, Project Controls, Earned Value Management, Project Documentation, Project Performance, Project Management, Process Improvement, Stakeholder Management, Case Studies, Root Cause Analysis, Key Performance Indicators (KPIs), Decision Making
Intermediate Ā· Course Ā· 1 - 3 Months

Skills you'll gain: Tax Compliance, Registration, Export Control, Tax, Claims Processing, Compliance Reporting, Tax Laws, Invoicing, Regulation and Legal Compliance, Timelines, Problem Solving
Beginner Ā· Course Ā· 1 - 4 Weeks

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 Ā· Course Ā· 1 - 4 Weeks

Universidad de los Andes
Skills you'll gain: Project Management, Stakeholder Management, Organizational Structure, Project Planning, Systems Thinking, Organizational Strategy, Project Performance, Ideation, Risk Management, Business
Beginner Ā· Course Ā· 1 - 3 Months

Coursera
Skills you'll gain: Marketing Planning, Business Planning, Microsoft Teams, Microsoft 365, Productivity Software, Project Management Software, Timelines, Project Planning, Collaborative Software, Prioritization, Project Management, Team Management
Beginner Ā· Guided Project Ā· Less Than 2 Hours

Skills you'll gain: Data Structures, Development Environment, C++ (Programming Language), Debugging, Computational Thinking, Computer Programming, Data Management
Beginner Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: Earned Value Management, ISO 9000 Series, Governance Risk Management and Compliance, Quality Management Systems, Quality Management, Continuous Improvement Process, Quality Improvement, Program Implementation, Process Improvement, Culture Transformation, Project Performance, Risk Management, Cost Management, Operational Risk, Performance Measurement, Project Controls, Process Analysis, Performance Management, Quality Control, Project Management
Beginner Ā· Specialization Ā· 1 - 3 Months

Skills you'll gain: Innovation, Project Management, AI Product Strategy, Responsible AI, Generative AI, Project Coordination, Cost Reduction, Project Planning, Resource Allocation, Process Improvement, Risk Management, Predictive Analytics
Intermediate Ā· Course Ā· 1 - 4 Weeks

Microsoft
Skills you'll gain: Agile Project Management, Agile Methodology, Project Management Life Cycle, Kanban Principles, Sprint Planning, Project Management, Backlogs, Performance Metric, Project Planning, Project Performance, Lean Methodologies, Continuous Improvement Process
Beginner Ā· Course Ā· 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Real-Time Operating Systems, Embedded Systems, Systems Architecture, Software Design, Software Architecture, Verification And Validation, System Design and Implementation, Code Review, Real Time Data, Performance Testing, Linux, Performance Tuning, Computer Vision, Debugging
Advanced Ā· Course Ā· 1 - 3 Months

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 Ā· Course Ā· 3 - 6 Months

Coursera
Skills you'll gain: Workflow Management, Dashboard, Project Management Software, Work Order, Process Design, Project Management
Beginner Ā· Guided Project Ā· Less Than 2 Hours