Programming courses can help you learn coding languages like Python, Java, and JavaScript, as well as concepts such as algorithms, data structures, and software development methodologies. You can build skills in debugging, version control, and writing efficient code. Many courses introduce tools like Git for version control, integrated development environments (IDEs) like Visual Studio Code, and frameworks such as React or Django, that support developing web applications and software solutions.

Skills you'll gain: Test Automation, CI/CD, Test Script Development, Unit Testing, Continuous Integration, Application Programming Interface (API), DevOps, Devops Tools, Software Testing, IT Automation, Maintainability, Python Programming, Software Quality (SQA/SQC), Package and Software Management, Automation, Release Management, Authentications, GitHub, Software Versioning
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Data Quality, Extract, Transform, Load, Anomaly Detection, Data Pipelines, Data Maintenance, Data Validation, Analysis, Data Integrity, Dependency Analysis, Dataflow, Data Analysis, Continuous Monitoring, Data Transformation, Dashboard, SQL
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: API Testing, Test Script Development, Test Automation, Test Tools, Performance Testing, Java Programming
Intermediate · Course · 1 - 3 Months

CertNexus
Skills you'll gain: Application Security, Threat Modeling, Human Factors (Security), Secure Coding, Open Web Application Security Project (OWASP), Vulnerability, Computer Security, Vulnerability Management, Vulnerability Assessments, Data Security, Security Strategy, Security Controls, Cyber Security Strategy, Computer Programming, Design, Python Programming, Javascript, Design Strategies, JavaScript Frameworks, Node.JS
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Infrastructure as Code (IaC), Scripting, Data Persistence, AI Workflows, Python Programming, Command-Line Interface, Virtual Machines, Data Pipelines
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Real Time Data, Classification Algorithms, File I/O, Color Matching
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: LangGraph, AI Workflows, AI Orchestration, LLM Application, LangChain, CrewAI, Large Language Modeling, Agentic Workflows, Agentic systems, Application Deployment, Artificial Intelligence and Machine Learning (AI/ML), Context Management, Vector Databases, Memory Management, Performance Testing, Data Validation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Apache Kafka, Real Time Data, Data Pipelines, Apache Spark, Scala Programming, Spring Boot, Java Programming, Development Environment, Apache, JSON, Data Integration, Live Streaming, Data Transformation, Solution Design, Data Processing, Query Languages, Performance Tuning, Software Architecture, Data Validation
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Cloud Development, Database Management, SQL
★ 4.8 (13) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: HTML and CSS, Cascading Style Sheets (CSS), Responsive Web Design, Hypertext Markup Language (HTML), Web Design and Development, Web Development, Web Design, Front-End Web Development, Cloud Hosting, Web Presence, Animations, Code Reusability, Maintainability
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Model Training, System Design and Implementation
Beginner · Course · 1 - 4 Weeks

AI CERTs
Skills you'll gain: Audit Working Papers, Compliance Auditing, Ledgers (Accounting), Transaction Processing, Governance Risk Management and Compliance, Internal Auditing, Governance, Audit Planning, Auditors Report, Application Frameworks, Data Governance, Risk Control, Security Controls, IT General Controls (ITGC), Investigation, Law, Regulation, and Compliance, Role-Based Access Control (RBAC), Identity and Access Management, Data Access, Data Integrity
Beginner · Course · 1 - 3 Months