Data Structures and Algorithms courses can help you learn about arrays, linked lists, trees, and graph structures, along with sorting and searching algorithms. You can build skills in problem-solving, optimizing code efficiency, and analyzing algorithm complexity. Many courses introduce tools like Python, Java, or C++ for implementing these concepts, as well as platforms for coding challenges that reinforce your understanding through practical application.

Whizlabs
Skills you'll gain: Apache Hadoop, Data Migration, AWS Kinesis, File Transfer Protocol (FTP), Apache Spark, Amazon Web Services, Big Data, Dashboard Creation, Data Import/Export, Analytics, Business Intelligence Software, Cloud Services, Real Time Data, Cloud Storage, Data Storage
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Google Analytics, Web Analytics, Journey Mapping, Digital Analysis, Marketing Analytics, Data Validation, Data-Driven Marketing, Data Collection, Analytics, Auditing, Debugging, Exploratory Data Analysis, Performance Measurement, Event Monitoring, Performance Reporting, Data Quality, Gap Analysis, Issue Tracking
Beginner · Course · 1 - 4 Weeks

Berklee
Skills you'll gain: Intellectual Property, Music History, Contract Negotiation, Music, Musical Composition, Peer Review, Lawsuits, Court Systems, Litigation and Civil Justice, Contract Review, Registration, Negotiation, Media Production, Instrumental Music, Automation, Post-Production, Legal Risk, Entrepreneurship, File Management, Business
★ 4.8 (5.4K) · Beginner · Specialization · 3 - 6 Months
Stanford University
Skills you'll gain: Bayesian Network, Applied Machine Learning, Decision Intelligence, Bayesian Statistics, Graph Theory, Machine Learning Algorithms, Probability Distribution, Network Model, Statistical Modeling, Machine Learning Methods, Markov Model, Machine Learning, Unsupervised Learning, Probability & Statistics, Network Analysis, Statistical Inference, Model Training, Statistical Machine Learning, Model Optimization, Sampling (Statistics)
★ 4.6 (1.6K) · Advanced · Specialization · 3 - 6 Months

Johns Hopkins University
Skills you'll gain: Rmarkdown, Knitr, Data Sharing, General Science and Research, Statistical Reporting, Data Analysis, Statistical Analysis, R Programming, Verification And Validation, Technical Communication, Software Documentation
★ 4.6 (4.2K) · Mixed · Course · 1 - 4 Weeks
DeepLearning.AI
Skills you'll gain: Generative Adversarial Networks (GANs), Autoencoders, Generative AI, Tensorflow, Computer Vision, Image Analysis, Transfer Learning, Convolutional Neural Networks, Generative Model Architectures, Fine-tuning, Deep Learning, Keras (Neural Network Library), Model Training, Model Optimization, Applied Machine Learning, Artificial Neural Networks, Classification Algorithms, Model Evaluation, Distributed Computing, Visualization (Computer Graphics)
★ 4.8 (1.7K) · Intermediate · Specialization · 3 - 6 Months

Johns Hopkins University
Skills you'll gain: R (Software), Tidyverse (R Package), Web Scraping, Data Manipulation, Data Wrangling, R Programming, Data Transformation, Memory Management, Data Cleansing, Data Science, Statistical Programming, Data Integration, Data Processing, Text Mining, Data Import/Export, Web Services, Data Analysis, Data Structures, Application Programming Interface (API)
★ 4.3 (1.2K) · Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Marketing Budgets, Data-Driven Marketing, Demand Planning, Campaign Planning, Performance marketing, Budget Management, Promotions and Campaigns, Trend Analysis, Spreadsheet Software, Budgeting, Excel Formulas, Predictive Modeling, Predictive Analytics, Performance Analysis, Promotional Strategies, Anomaly Detection, Statistical Methods, Data Analysis, Regression Analysis, Data Cleansing
Beginner · Course · 1 - 4 Weeks

The Museum of Modern Art
Skills you'll gain: Visual Storytelling, Media and Communications, Photo/Video Production and Technology, Storytelling, Liberal Arts, Aesthetics, Cultural Responsiveness, Journalism, Public History
★ 4.8 (4.5K) · Beginner · Course · 1 - 3 Months
Skills you'll gain: Program Development, Programming Principles, Scripting Languages, Scripting, Python Programming, Computer Programming, Computational Thinking, Data Structures, Integrated Development Environments, Debugging, Computer Programming Tools, Development Environment
★ 4.8 (41K) · Beginner · Course · 1 - 3 Months

The Museum of Modern Art
Skills you'll gain: Creativity, Problem Solving, Aesthetics, Color Theory, Liberal Arts, Personal Development, Design Elements And Principles, Social Impact, World History
★ 4.9 (1.5K) · Beginner · Course · 1 - 3 Months

Skills you'll gain: OAuth, Authentications, Cloud Security, Authorization (Computing), Identity and Access Management, Google Cloud Platform, Cloud Management, Proxy Servers
Intermediate · Project · Less Than 2 Hours