What skills can I learn in coding courses?

Coding courses typically cover a wide array of essential programming skills including: Basics of programming languages like Python , Java , and JavaScript Web development techniques including HTML , CSS , and frameworks like React Software engineering principles and best practices Data structures and algorithms Mobile app development for iOS and Android Database management and SQL Cybersecurity basics and applications Developing and deploying software applications in cloud environments

Do I need prior experience in coding to start courses?

No prior coding experience is necessary to begin with beginner courses. The coding curriculum is designed to support learners at various levels: Absolute beginners can start with introductory programming concepts and simple coding tasks. Intermediate learners can build upon foundational skills with more complex programming projects. Advanced professionals can explore specialized topics such as machine learning or full-stack development .

What coding certifications and credentials are available?

Coursera coding courses offer a range of credentialing options: Professional certificates that demonstrate comprehensive coding skills Specialized course certificates in areas such as web development , data science , or cybersecurity Partner certificates from leading tech companies and universities These certificates can enhance your resume and LinkedIn profile, illustrating your coding proficiency to potential employers.

What career opportunities are available with skills in coding?

Skills in coding can open doors to a variety of technical roles including: Software Developer Web Developer Data Analyst Systems Engineer Database Administrator Cybersecurity Analyst Professionals in these roles use coding skills to build software, manage data, secure digital assets, and solve complex technical problems.

Are there free coding courses or certifications available on Coursera?

Yes, Coursera offers a variety of free courses across many topics, including coding. While you can access most course materials for free by auditing the courses, this does not include graded assignments or a completion certificate. For those looking to obtain a certificate to showcase their learning or enhance their professional profile, Coursera provides the option to purchase the course. Additionally, Coursera offers free trials or financial aid to learners who qualify, making certifications more accessible to everyone.

Top Coding Courses - Learn Coding Online

Explore the Coding Course Catalog

Status: Free
DeepLearning.AI
AI Agentic Design Patterns with AutoGen
Skills you'll gain: Generative AI Agents, Agentic systems, ChatGPT, Large Language Modeling, OpenAI, Artificial Intelligence, Prompt Engineering, Software Design Patterns
4.4
Rating, 4.4 out of 5 stars
24 reviews
Beginner · Project · Less Than 2 Hours
Infosec
Laravel Additional Security
Skills you'll gain: Application Security, Secure Coding, Security Testing, Security Software, Vulnerability Scanning, Security Controls, Security Awareness, Web Development Tools, Web Applications, Browser Compatibility
5
Rating, 5 out of 5 stars
6 reviews
Beginner · Course · 1 - 4 Weeks
Codio
Java Object Basics: Functions, Recursion, and Objects
Skills you'll gain: Object Oriented Programming (OOP), Software Documentation, Java, Computer Programming, Programming Principles, Computational Thinking
4.3
Rating, 4.3 out of 5 stars
20 reviews
Intermediate · Course · 1 - 4 Weeks
Status: Free
Coursera Instructor Network
Software Creation: Version Control, Debugging, Object Design
Skills you'll gain: Version Control, Debugging, Software Design Patterns, Object Oriented Design, Object Oriented Programming (OOP), Software Development, Git (Version Control System), Programming Principles, Software Design, Computer Programming, Software Engineering, Integrated Development Environments, Command-Line Interface
Beginner · Course · 1 - 4 Weeks
Infosec
JavaScript Security Part 3
Skills you'll gain: Application Security, Serverless Computing, Secure Coding, Risk Management Framework, Threat Modeling, Cloud Security, Infrastructure Security, Cloud Services, Web Applications, Cloud Platforms, Amazon Web Services
4.6
Rating, 4.6 out of 5 stars
26 reviews
Intermediate · Course · 1 - 4 Weeks
Scrimba
Learn Svelte
Skills you'll gain: UI Components, JavaScript Frameworks, Event-Driven Programming, Vue.JS, React.js, Data Import/Export, Web Applications, Front-End Web Development, Javascript
Intermediate · Course · 1 - 4 Weeks
Packt
Solidity Mastery: Foundations to Advanced Smart Contracts
Skills you'll gain: Blockchain, Secure Coding, Application Security, Data Structures, Security Engineering, Programming Principles, Software Design Patterns, Development Environment, Integrated Development Environments, Web Development Tools, Data Management, Object Oriented Programming (OOP), Code Review, Cryptography, Debugging, Application Development, Transaction Processing, Development Testing
4.6
Rating, 4.6 out of 5 stars
8 reviews
Intermediate · Specialization · 1 - 3 Months
Dartmouth College
C Programming: Using Linux Tools and Libraries - 7
Skills you'll gain: C (Programming Language), Linux, Embedded Systems, System Programming, Build Tools, Command-Line Interface, Operating Systems, Program Development, Software Installation, Development Environment, Application Development, File Systems
4.7
Rating, 4.7 out of 5 stars
27 reviews
Beginner · Course · 1 - 3 Months
Codio
Object-Oriented Java: Inheritance and Encapsulation
Skills you'll gain: Object Oriented Programming (OOP), Java, Computer Programming, Data Validation, Maintainability
4.3
Rating, 4.3 out of 5 stars
20 reviews
Intermediate · Course · 1 - 4 Weeks
University of California, Davis
Python Basics for Online Research
Skills you'll gain: Debugging, Jupyter, Computational Thinking, Web Scraping, Python Programming, Programming Principles, Data Manipulation, Data Access, Text Mining, Application Programming Interface (API), Scripting, Computer Programming, Program Development, Data Cleansing, Automation, Algorithms, Probability & Statistics, Data Structures, Data Analysis, Visualization (Computer Graphics)
3.3
Rating, 3.3 out of 5 stars
28 reviews
Beginner · Specialization · 3 - 6 Months
EIT Digital
Capstone: Autonomous Runway Detection for IoT
Skills you'll gain: Real-Time Operating Systems, Embedded Systems, Internet Of Things, System Requirements, Software Engineering, System Testing, Software Development, Verification And Validation, Integration Testing, Performance Testing, Secure Coding, Cloud-Based Integration, Systems Integration, IT Security Architecture, System Implementation, Requirements Analysis, Innovation, Encryption, Algorithms
4.6
Rating, 4.6 out of 5 stars
68 reviews
Advanced · Course · 1 - 4 Weeks
University of California, Davis
Continuous Integration
Skills you'll gain: Continuous Integration, CI/CD, Continuous Delivery, Continuous Deployment, Integration Testing, DevOps, Secure Coding, Systems Integration, Software Development, Continuous Monitoring, System Monitoring, Docker (Software), Application Deployment, Development Environment, Maintainability, GitHub, Automation, Version Control, Program Development, Debugging
3.9
Rating, 3.9 out of 5 stars
40 reviews
Intermediate · Course · 1 - 4 Weeks