Back end courses can help you learn server-side programming, database management, API development, and cloud computing. You can build skills in data modeling, performance optimization, and security practices. Many courses introduce tools like Node.js, Express, and SQL databases, along with methods for integrating third-party services and managing user authentication.

Skills you'll gain: Apache Hadoop, Apache Hive, Big Data, Data Warehousing, Data Integration, Data Processing, Enterprise Application Management, Performance Tuning, Data Manipulation, Data Analysis, Distributed Computing, Data Import/Export, SQL, Data Transformation, Query Languages
Mixed · Course · 1 - 3 Months

Skills you'll gain: Human Machine Interfaces, Internet Of Things, Communication Systems, System Configuration, Remote Access Systems, Automation, Web Servers, Scripting, System Monitoring, Systems Integration, Program Development, Algorithms, Data Structures, Debugging
Advanced · Course · 3 - 6 Months

Skills you'll gain: Financial Modeling, Financial Statement Analysis, Financial Analysis, Depreciation, Financial Forecasting, Business Valuation, Operating Expense, Balance Sheet, Income Statement, Accounts Payable, Equities, Capital Expenditure, Cash Flows, Working Capital
Mixed · Course · 1 - 4 Weeks

Real Madrid Graduate School Universidad Europea
Skills you'll gain: Exercise Science, AI Personalization, Kinesiology, Decision Support Systems, Predictive Modeling, Health Technology, Biomedical Engineering, Machine Learning, Data Integration, Machine Learning Algorithms
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Pandas (Python Package), Pivot Tables And Charts, Data Manipulation, Time Series Analysis and Forecasting, Data Import/Export, Jupyter, Microsoft Excel, Data Transformation, Matplotlib, Data Analysis, NumPy, Data Cleansing
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Campaign Management, LinkedIn, Social Media Campaigns, Advertising Campaigns, Digital Advertising, Online Advertising, Paid media, Lead Generation, Billing, Bidding, Advertising, Business Marketing, Account Management, Target Audience, Budgeting
Beginner · Course · 1 - 4 Weeks

Indian School of Business
Skills you'll gain: Financial Trading, Securities Trading, Performance Measurement, Technical Analysis, Market Trend, Portfolio Management, Transaction Processing, Backlogs, Risk Analysis, Market Dynamics, Financial Analysis
Intermediate · Course · 1 - 4 Weeks

Simplilearn
Skills you'll gain: Scaled Agile Framework, Agile Methodology, Team Building, Scrum (Software Development), Sprint Retrospectives, Agile Project Management, Agile Product Development, Change Management, Cross-Functional Collaboration, Sprint Planning, Organizational Change, Backlogs, Team Leadership, Continuous Improvement Process
Beginner · Course · 1 - 4 Weeks

Empower School of Health
Skills you'll gain: Health Technology, Healthcare Ethics, Data Ethics, Telehealth, Medical Privacy, Surgery, Health Informatics, Health Disparities, Health Care Procedure and Regulation, Ethical Standards And Conduct, Health Care Administration, Public Health, Public Health and Disease Prevention, Regulation and Legal Compliance, Information Privacy, Health Equity, Medical Equipment and Technology, Informed Consent, Health Policy, Digital Transformation
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Large Language Modeling, Generative Model Architectures, Prompt Engineering, Generative AI, Deep Learning, Natural Language Processing, Responsible AI, Application Deployment, Scalability, Operational Efficiency, Machine Learning, Performance Tuning, Systems Integration
Advanced · Course · 3 - 6 Months

Skills you'll gain: Process Mapping, Six Sigma Methodology, Lean Six Sigma, Quality Improvement, Quality Management, Process Analysis, Process Improvement, Data-Driven Decision-Making, Business Process, Continuous Improvement Process, Team Oriented, Statistical Process Controls, Pareto Chart, Statistics, Statistical Methods, Root Cause Analysis
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: SQL Server Integration Services (SSIS), Extract, Transform, Load, Data Warehousing, Data Transformation, Data Manipulation, Data Analysis, Microsoft SQL Servers, Data Integration, Data Mining, Pivot Tables And Charts, Data Processing, SQL, Dataflow, Workflow Management
Mixed · Course · 1 - 3 Months