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.

Google Cloud
Skills you'll gain: Metadata Management, Data Sharing, Data Pipelines, Extract, Transform, Load, Google Cloud Platform, Data Migration, Data Warehousing, Data Infrastructure, Apache Airflow, Data Processing, Big Data, Data Import/Export, Data Storage, Data Management, IT Automation, Cloud Storage, Apache Spark, Automation
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Control Systems, Machine Controls, Engineering, Scientific, and Technical Instruments, Process Control, Embedded Systems, Embedded Software, Electrical and Computer Engineering, Real Time Data, Laboratory Equipment, Laboratory Experience, Electronic Systems, Electronics, Electronics Engineering, Power Electronics, Electronic Hardware, Manufacturing Processes, Three-Phase, Thermal Management, Hardware Design, Electrical Engineering
Build toward a degree
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Microsoft SQL Servers, Data Security, Microsoft Azure, Cloud Security, Databases, Database Management, Data Management, Data Access, Security Controls, Authorization (Computing), Role-Based Access Control (RBAC)
Intermediate · Guided Project · Less Than 2 Hours
Skills you'll gain: Network Security, Hardening, Network Protocols, Cloud Security, Network Architecture, Intrusion Detection and Prevention, TCP/IP, Vulnerability Assessments, Computer Networking, Cybersecurity, General Networking, Network Model, Network Infrastructure, Firewall, Security Controls, Cloud Computing, Virtual Private Networks (VPN)
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Program Evaluation, Smart Goals, Surveys, Goal Setting, Survey Creation, Performance Measurement, Grant Writing, Program Management, Performance Metric, Data Collection
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Data Visualization, Microsoft PowerPoint, Data Storytelling, Diagram Design, Trend Analysis
Intermediate · Course · 3 - 6 Months

Skills you'll gain: MySQL, MySQL Workbench, SQL, Data Cleansing, Query Languages, Data Manipulation, Database Management, Databases, Data Quality, Relational Databases, Data Entry
Intermediate · Guided Project · Less Than 2 Hours

Ball State University
Skills you'll gain: Data Ethics, Software Engineering, Graph Theory, Statistical Machine Learning, File Systems, Data Visualization, Database Systems, Exploratory Data Analysis, Financial Statement Analysis, Statistical Hypothesis Testing, SAS (Software), Statistical Methods, Spatial Data Analysis, Cryptography, Object Oriented Programming (OOP), Statistical Inference, Artificial Intelligence, Text Mining, Data Science, Data Wrangling
Earn a degree
Degree · 1 - 4 Years

Board Infinity
Skills you'll gain: Power BI, Data Analysis Expressions (DAX), Interactive Data Visualization, Dashboard Creation, Data Presentation, Data Storytelling, Dashboard, Data Visualization Software, Data Security, Data Integration, Data Transformation, Data Integrity, Data Import/Export, Data Management, Data Manipulation, Data Modeling, Software Installation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Extract, Transform, Load, SQL, Data Transformation, Data Pipelines, Data Manipulation, Performance Tuning, Scripting, Database Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Power BI, Dashboard, Dashboard Creation, SQL, Data Security, Data Analysis, Data Modeling, Data Management, Role-Based Access Control (RBAC), Data Sharing, Security Controls, Data Access
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Medical Privacy, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Health Information Management, Medical Office Procedures, Health Information Management and Medical Records, Data Management, Medical Records, Personally Identifiable Information, Data Security, Record Keeping, Document Management, Security Controls, Information Privacy, Records Management, Taxonomy, Regulatory Compliance, Information Assurance, Risk Analysis, Process Mapping
Beginner · Course · 1 - 4 Weeks