Programming languages courses can help you learn syntax, data structures, algorithms, and object-oriented programming. You can build skills in debugging, code optimization, and software development methodologies. Many courses introduce tools like Git for version control, integrated development environments (IDEs) such as Visual Studio Code, and frameworks like React or Django, that support creating robust applications and enhancing your coding efficiency.

University of California, Irvine
Skills you'll gain: Apple iOS, iOS Development, Video Game Development, Mobile Development, Geographic Information Systems, Game Design, Interactive Design, Animation and Game Design, Geospatial Information and Technology, Animations, Interaction Design, Human Computer Interaction, Global Positioning Systems, Computer Graphic Techniques, Event-Driven Programming, Knowledge of Apple Hardware
★ 4.5 (55) · Mixed · Course · 1 - 4 Weeks
University of Michigan
Skills you'll gain: Analytics, People Analytics, Data Analysis, Advanced Analytics, Business Metrics, Statistical Analysis, Statistical Programming, Descriptive Analytics, Probability & Statistics, Statistics, Python Programming, Statistical Methods, Data Manipulation
★ 4.5 (53) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Time Series Analysis and Forecasting, Deep Learning, Statistical Analysis, Predictive Modeling, Statistical Methods, Forecasting, Data Preprocessing, Statistical Modeling, Statistical Machine Learning, Applied Machine Learning, Data Transformation, Model Evaluation, Unsupervised Learning, Dimensionality Reduction
★ 4.5 (147) · Intermediate · Course · 1 - 4 Weeks
Skills you'll gain: Unix Commands, Command-Line Interface, Unix Shell, Unix, Bash (Scripting Language), File Management, Productivity, Computer Programming
★ 4.5 (381) · Beginner · Guided Project · Less Than 2 Hours

Duke University
Skills you'll gain: Command-Line Interface, Scripting, Unix Commands, Scripting Languages, Python Programming
★ 4.7 (12) · Beginner · Guided Project · Less Than 2 Hours

Macquarie University
Skills you'll gain: Mobile Security, Digital Forensics, Criminal Investigation and Forensics, Cyber Threat Intelligence, Cyber Security Strategy, Investigation, Intrusion Detection and Prevention, Cyber Attacks, Cybersecurity, Mobile Development, Model Training, Cyber Security Policies, Artificial Intelligence and Machine Learning (AI/ML), Threat Modeling, Data Security, Cyber Governance, Machine Learning Methods, iOS Development, Application Security, Digital Analysis
★ 4.6 (54) · Intermediate · Specialization · 3 - 6 Months

Khalifa University
Skills you'll gain: Oral Comprehension, Language Learning, Language Competency, Culture, Cultural Sensitivity, Vocabulary, Oral Expression, Grammar, Literacy
★ 5 (32) · Intermediate · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Time Series Analysis and Forecasting, Demand Planning, Trend Analysis, Data Visualization, Regression Analysis, Plot (Graphics), Forecasting, Statistical Analysis, Predictive Modeling, Correlation Analysis, Predictive Analytics, Applied Machine Learning, Supply Chain, Supply Chain Management, Data Analysis, Pandas (Python Package), Statistical Modeling, Machine Learning, Python Programming
★ 3.3 (39) · Intermediate · Course · 1 - 4 Weeks
Skills you'll gain: OS Process Management, Operating Systems, System Programming, Performance Tuning, System Software, Data Structures, Event-Driven Programming, Data Access
★ 4.4 (36) · Advanced · Course · 1 - 4 Weeks

Universidad Nacional Autónoma de México
Skills you'll gain: NoSQL, Database Systems, MongoDB, Database Software, Database Management Systems, Databases, Database Design, Relational Databases, Database Application, Query Languages, Apache Cassandra, Data Storage Technologies, Scalability, Graph Theory, Unstructured Data, Maintainability
★ 4.3 (170) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Feature Engineering, Exploratory Data Analysis, Pandas (Python Package), Scikit Learn (Machine Learning Library), Data Manipulation, Applied Machine Learning, NumPy, Statistical Machine Learning, Classification Algorithms, Data Preprocessing, Data Processing, Data Wrangling, Python Programming, Regression Analysis, Predictive Modeling, Machine Learning Algorithms, Machine Learning, Model Evaluation, Data Science, Statistical Hypothesis Testing
★ 3.7 (61) · Beginner · Course · 1 - 4 Weeks

Vanderbilt University
Skills you'll gain: Generative AI Agents, Java, Java Programming, Agentic systems, Agentic Workflows, AI Workflows, Generative AI, LLM Application, Tool Calling, OpenAI API, Application Development, Prompt Engineering, Large Language Modeling, Memory Management
★ 4.2 (25) · Beginner · Course · 1 - 3 Months