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.

Skills you'll gain: Bookkeeping, Month End Closing, Accounting Software, QuickBooks (Accounting Software), Ledgers (Accounting), Balancing (Ledger/Billing), Data Entry, Accounting, Accounting Records, Accounting Systems, Data Import/Export, General Accounting, Microsoft Excel, Expense Management, General Ledger, Accrual Accounting, Transaction Processing, Financial Data, Data Transformation, Spreadsheet Software
Beginner · Course · 1 - 3 Months

Skills you'll gain: Excel Formulas, Google Sheets, Service Level, Spreadsheet Software, Customer Data Management, Customer Support, Google Workspace, Productivity Software, Data Entry, Customer Service, Data Validation, Customer Analysis, Data Analysis, Data Integration, Organizational Skills, Data Management
Beginner · Guided Project · Less Than 2 Hours

The Chinese University of Hong Kong
Skills you'll gain: Operations Research, Model Optimization, Computational Logic, Combinatorics, Algorithms, Applied Mathematics, Mathematical Modeling, Mathematical Software, Computational Thinking, Decision Support Systems, Data Transformation, Theoretical Computer Science, Performance Tuning, Linear Algebra
Intermediate · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Power BI, Dashboard Creation, Microsoft Excel, Data Visualization, Model Optimization, Advanced Analytics, Data Integrity, Data Analysis, Snowflake Schema, Statistical Visualization, Data Storage, Data Quality, Database Design, Microsoft Power Platform, Business Intelligence, Analytics, Statistical Analysis, Data Analysis Software, Business Intelligence Software, SQL
Build toward a degree
Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: Data Science, Unsupervised Learning, Exploratory Data Analysis, Probability & Statistics, Machine Learning Algorithms, Applied Machine Learning, Classification And Regression Tree (CART), Data Analysis, Python Programming, Random Forest Algorithm, Dimensionality Reduction, Predictive Modeling, NumPy, Regression Analysis, Statistical Analysis, Data Processing, Deep Learning, Pandas (Python Package), Data Visualization, Data Manipulation
Intermediate · Specialization · 3 - 6 Months

Dartmouth College
Skills you'll gain: Structural Analysis, Structural Engineering, Building Design, Civil Engineering, Vibrations, Architectural Engineering, Engineering Calculations, Construction, Architecture and Construction, SketchUp (3D Modeling Software), Mechanics, Engineering Analysis, Materials science, Mathematical Modeling, Failure Analysis, Engineering Design Process, Engineering, Design, 3D Modeling
Beginner · Specialization · 3 - 6 Months

Northeastern University
Skills you'll gain: Model Evaluation, Linear Algebra, Statistical Machine Learning, Model Optimization, Statistical Modeling, Probability, Probability & Statistics, Statistical Methods, Bayesian Statistics, Probability Distribution, Machine Learning, Applied Mathematics, Algorithms, Statistical Inference, Verification And Validation, Dimensionality Reduction
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Azure Synapse Analytics, Microsoft Azure, Power BI, Databricks, Data Processing, Database Administration, Data Warehousing, Database Theory, Databases, Cloud Services, Data Architecture, NoSQL, Database Software, Database Systems, Relational Databases, Cloud Storage, Database Management Systems, MySQL, Data Store, SQL
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Microsoft Excel, Excel Formulas, Pivot Tables And Charts, Data Analysis, Data Manipulation, Microsoft Office, Data Mining
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Data Storytelling, Prompt Engineering, Data Presentation, Dashboard, Responsible AI, Dashboard Creation, Interactive Data Visualization, Data Ethics, Generative AI, Infographics, Applied Machine Learning, Data Visualization, Anomaly Detection, Time Series Analysis and Forecasting, Root Cause Analysis, Model Evaluation, AI literacy, Risk Modeling, Predictive Analytics, Automation
Intermediate · Professional Certificate · 3 - 6 Months

Skills you'll gain: Image Analysis, Model Training, Model Optimization, Quality Assurance, Quality Assessment, Packaging and Labeling, Verification And Validation, Unsupervised Learning, Data Integrity, Data Pipelines
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Unity Engine, Game Design, Algorithms, Video Game Development, Program Development, Programming Principles, 3D Assets, Debugging, Software Installation
Beginner · Course · 1 - 4 Weeks