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: Technical Management, C++ (Programming Language), Software Documentation, Technical Documentation, Performance Tuning, Technical Design, Generative AI, System Programming, Object Oriented Programming (OOP), Application Performance Management, Data Structures, Application Development, Algorithms, Scalability
Beginner · Course · 1 - 3 Months

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

Infosec
Skills you'll gain: Project Schedules, Stakeholder Management, Information Technology, Project Risk Management, Environmental Social And Corporate Governance (ESG), IT Management, Vendor Management, Procurement, Project Management, Stakeholder Communications, Issue Tracking, Project Management Life Cycle, Project Controls, Risk Management, Agile Methodology, Performance Measurement, Project Planning, Resource Management, Quality Management, Performance Management
Beginner · Course · 1 - 4 Weeks

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 Maryland, College Park
Skills you'll gain: Digital Transformation, Business Transformation, Case Studies, Leadership, Analytics, Agile Methodology, Business Analytics, Agile Project Management, Organizational Change, Data-Driven Decision-Making, Innovation, Crisis Management, Business Strategy, Project Management
Beginner · Course · 1 - 3 Months

University of California, Davis
Skills you'll gain: Construction Estimating, Risk Management, Cost Estimation, Project Estimation, Construction Management, Estimation, Bidding, Construction, Cost Management, Verification And Validation, Workflow Management, Business Ethics, Budgeting, Project Management, Engineering Plans And Specifications
Mixed · 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 California, Santa Cruz
Skills you'll gain: Business Communication, Entrepreneurship, Social Media Marketing, Search Engine Optimization, Web Design and Development, Marketing, Workflow Management, Business Planning, E-Commerce, Project Management, Business Strategy, Business Process, Branding, Customer Relationship Management
Beginner · Course · 1 - 4 Weeks
Skills you'll gain: Blockchain, Business Transformation, Governance, Organizational Structure, Strategic Leadership, Emerging Technologies, Business Modeling, Business Management, New Business Development, Social Impact, Innovation, Intellectual Property
Mixed · Course · 1 - 3 Months

University of California, Irvine
Skills you'll gain: Stakeholder Management, Stakeholder Communications, Work Breakdown Structure, Program Management, Project Management, Resource Planning, Resource Utilization, Agile Project Management, Project Risk Management, Resource Allocation, Scheduling, Project Schedules, Agile Methodology, Portfolio Management
Beginner · 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

Coursera
Skills you'll gain: Microsoft Excel, Spreadsheet Software, Excel Formulas, Project Management, Project Coordination, Organizational Skills, Productivity Software, Collaborative Software, Project Planning, Data Validation, Data Sharing
Beginner · Guided Project · Less Than 2 Hours