Web application courses can help you learn front-end and back-end development, user interface design, and database management. You can build skills in coding languages like JavaScript and Python, as well as frameworks such as React and Node.js. Many courses also cover essential tools like Git for version control and SQL for database queries, showing how these skills come together to create dynamic and interactive web experiences.

Johns Hopkins University
Skills you'll gain: Tidyverse (R Package), Ggplot2, Data Wrangling, Statistical Modeling, Exploratory Data Analysis, Plot (Graphics), R Programming, Data Import/Export, Predictive Modeling, Data Visualization, Data Visualization Software, Statistical Hypothesis Testing, Data Analysis, Data Manipulation, Data Modeling, Regression Analysis, Web Scraping, Data Science, R (Software), Data Analysis Software
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: MITRE ATT&CK Framework, Vulnerability Assessments, Open Web Application Security Project (OWASP), Distributed Denial-Of-Service (DDoS) Attacks, Vulnerability Scanning, Vulnerability Management, Threat Modeling, Cybersecurity, Malware Protection, Mobile Security, Cyber Threat Intelligence, Penetration Testing, Exploitation techniques, Brute-force attacks, Microsoft Intune (Mobile Device Management Software), Network Security, Cryptography, Threat Management, Threat Detection, Cloud Security
Beginner · Specialization · 3 - 6 Months
Skills you'll gain: Django (Web Framework), Application Programming Interface (API), Application Frameworks, Web Development, Program Development, Python Programming, Computer Programming, GitHub
Advanced · Course · 1 - 4 Weeks

DeepLearning.AI
Skills you'll gain: Model Deployment, iOS Development, Android Development, Tensorflow, Swift Programming, Mobile Development, Applied Machine Learning, Embedded Systems, Computer Vision, Machine Learning
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Kubernetes, Docker (Software), Containerization, Cloud-Native Computing, Application Deployment, YAML, Devops Tools, Command-Line Interface, Google Cloud Platform, Web Applications, Cloud Deployment, Data Persistence, Development Environment, Configuration Management, Virtual Networking, Nginx, CI/CD, MongoDB, Service Management, Infrastructure Security
Intermediate · Specialization · 3 - 6 Months
École Polytechnique Fédérale de Lausanne
Skills you'll gain: Mechanical Engineering, Engineering, Thermal Management, Physics, Chemical Engineering, Engineering Calculations, Engineering Analysis, Materials science, Energy and Utilities, Chemistry, Calculus, Physical Science, Applied Mathematics
Mixed · Course · 1 - 4 Weeks

Amazon Web Services
Skills you'll gain: Prompt Engineering, Prompt Patterns, ChatGPT, Generative AI Agents, Responsible AI
Mixed · Course · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: Construction Management, Project Controls, Project Risk Management, Construction Estimating, Project Schedules, Construction Engineering, Cost Management, Sustainable Architecture, Change Control, Project Management, Contract Management, Timelines, Occupational Safety And Health, Engineering Management, Scheduling, Project Coordination, Sustainable Technologies, Construction Accounting, Project Implementation, Leadership Development
Beginner · Specialization · 3 - 6 Months

Salesforce
Skills you'll gain: Customer Relationship Management, Salesforce, Sales Prospecting, Sales Development, Sales Enablement, Business Software, Sales Strategy, Sales Pipelines, LinkedIn, Productivity Software, Social Media, Video Production
Beginner · Course · 1 - 3 Months

Skills you'll gain: Retrieval-Augmented Generation, Model Context Protocol, Agentic Workflows, Prompt Engineering, Anthropic Claude, AI Orchestration, Application Programming Interface (API), Prompt Patterns, Restful API, Prompt Engineering Tools, LLM Application, JSON, Generative AI Agents, Tool Calling, Generative AI, Artificial Intelligence, Agentic systems, Automation, Scalability, Servers
Intermediate · Specialization · 1 - 3 Months

Saïd Business School, University of Oxford
Skills you'll gain: FinTech, Financial Inclusion, Financial Services, Responsible AI, Data Ethics, Artificial Intelligence, Mobile Banking, Banking Services, Data Sharing, Financial Regulation, Data Governance, Application Programming Interface (API), Financial Data, Banking, Finance, Artificial Intelligence and Machine Learning (AI/ML), Business Ethics, Innovation, General Data Protection Regulation (GDPR), Natural Language Processing
Beginner · Specialization · 3 - 6 Months

LearnKartS
Skills you'll gain: Amazon Web Services, Cloud Infrastructure, Public Cloud, Amazon Elastic Compute Cloud, Cloud Computing, Cloud Hosting, Cloud Computing Architecture, Cloud Services, Cloud Security, Amazon S3, Cloud Storage, Amazon CloudWatch, Load Balancing, Virtual Networking, Virtual Private Networks (VPN), Scalability, Resource Management, Cost Management
Intermediate · Course · 1 - 4 Weeks