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.

Skills you'll gain: Database Design, SQL, Data Management, Databases, Query Languages, Relational Databases, Data Manipulation, Data Analysis
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Blockchain, Game Design, Investments, Test Automation, Digital Assets, Investment Management, Development Testing, Cryptography, Program Development, Emerging Technologies, FinTech, Software Development, Web Development Tools, Asset Management, Asset Protection, Transaction Processing, Secure Coding, Application Deployment
Beginner · Course · 3 - 6 Months

Skills you'll gain: TCP/IP, Network Protocols, Application Programming Interface (API), Ajax, Web Development, General Networking, Web Servers, Web Applications, Javascript, Scalability, Event-Driven Programming, Server Side, Real Time Data, Network Analysis
Intermediate · Course · 1 - 3 Months
Skills you'll gain: Financial Forecasting, Management Reporting, Dashboard, Budgeting, Financial Management, Predictive Modeling, Advanced Analytics, Power BI, Cash Flow Forecasting, Generative AI, Tableau Software, Real Time Data, Business Intelligence, Financial Modeling, Microsoft Excel, Financial Analysis, Trend Analysis, Data Visualization Software, Automation, Data Visualization
Intermediate · Course · 1 - 4 Weeks

Whizlabs
Skills you'll gain: Amazon DynamoDB, Amazon Redshift, Databases, Database Architecture and Administration, Relational Databases, Apache Cassandra, NoSQL, Amazon S3, Data Warehousing, SQL, Redis, Data Analysis Expressions (DAX)
Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Database Architecture and Administration, Apache Hadoop, Query Languages, Big Data, Database Systems, SQL, Data Access, Distributed Computing, Performance Tuning, Data Processing, Data Integrity, Authorization (Computing), Data Storage Technologies, Algorithms
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Performance Tuning, Operational Databases, Database Administration, Data Loss Prevention, Data Security, Configuration Management, Scripting Languages
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Serverless Computing, Containerization, Google Cloud Platform, Google App Engine, Cloud Infrastructure, Hybrid Cloud Computing, Cloud Applications, Application Programming Interface (API), Cloud Computing, Platform As A Service (PaaS), Multi-Cloud, Data Migration, Digital Transformation, Application Development, Virtual Machines, Leadership and Management, Finance
Beginner · Course · 1 - 4 Weeks

Simplilearn
Skills you'll gain: Performance Testing, Application Programming Interface (API), Test Tools, Software Testing, Application Performance Management, Test Planning, System Testing, Scripting, User Acceptance Testing (UAT), Simulations, Scalability
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Marketing Automation, Application Programming Interface (API), Google Sheets, Make.com, Calendar Management, ChatGPT, Content Creation, Digital Marketing, Content Marketing, Prompt Engineering, Automation, Content Strategy, Brand Management, Project Management
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Prompt Engineering, Generative AI, Dimensionality Reduction, Natural Language Processing, Large Language Modeling, OpenAI, Text Mining, Applied Machine Learning, LLM Application, Statistical Machine Learning, Data Processing, Databases, Feature Engineering, Python Programming, Supervised Learning, Artificial Intelligence, Unsupervised Learning, Pandas (Python Package), Data Transformation, NumPy
Intermediate · Specialization · 3 - 6 Months

Northeastern University
Skills you'll gain: Software Architecture, Java Programming, User Interface (UI), Object Oriented Programming (OOP), Data-Driven Decision-Making, Business Modeling, Test Data, Software Development, Application Development, Artificial Intelligence, Data Structures
Mixed · Course · 1 - 3 Months