FreeCodeCamp Courses & Certifications 2026

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FreeCodeCamp via Topcoder

Certificate

Responsive Web Design

Are you a web developer and looking forward to learning how to build responsive websites? Then, join Responsive Web Design, the online free certification offered by Topcoder Academy. The online programme on responsive web design is a 225-hour long course that has 20 modules that will give you a clear idea about making responsive websites.

Responsive Web Design Certification Course is a free course that is provided by freeCodeCamp. The programme is structured in a way that will provide you with a thorough grounding in responsive web design. In the end, you will have to complete an assessment by completing a practical project of web pages and magazine article layout. Also, it will help you to hone your skills in web design by learning modern responsive web design techniques such as SS variables.

Responsive Web Design online course will shed light on HTML (Hypertext Markup Language) and CSS (Cascading Style Sheets) which are the languages the developers use to make content and design of web pages respectively. After the completion of the Responsive Web Design Training, the learners will be awarded a certificate of completion by Topcoder Academy.

225 Hours

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FreeCodeCamp via Topcoder

Certificate

JavaScript Algorithms and Data Structures

JavaScript Algorithms and Data Structures is an online free programme offered by freeCodeCamp, a not-for-profit organization that provides free coding training worldwide. The course has no prerequisites and can be pursued by anyone who has no experience or previous knowledge of the subject. JavaScript Algorithms and Data Structures Certification Course is a self-paced programme and thus, you can learn as per your schedule and time.

JavaScript Algorithms and Data Structures online course is provided on the platform of Topcoder Academy which is a freelance talent development platform. The course will walk you through the basics and advanced knowledge of Javascript. You can also explore the loops, functions, variables, objects and arrays. The course will provide you with a sheer glimpse of datastructures in javascript, Functional Programming (FP) and Object Oriented Programming (OOP).

The duration of the JavaScript Algorithms and Data Structures Training is 182 hours and 10 modules will equip you with the knowledge and skills to manipulate the strings through building algorithms. In the end, the learners will be given a Topcoder Academy certificate of course completion.

182 Hours

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Skills Covered:

Knowledge of Algorithms

Offered by

FreeCodeCamp via Topcoder

Certificate

Front End Development Libraries

Websites need catchy outlines and frameworks and attractive designs that can pull people towards them. Front end development, just like back end development, is key to web development. If you want to learn some of the most popular libraries for front end development, Front End Development Libraries is an ideal programme for you. It is a free online course administered by freeCodeCamp that is a global not-for-profit venture that provides resources, courses and articles for those who want to learn to code free of cost. Front End Development Libraries Certification Course is a self-paced programme and thus, you can learn as per your schedule and time.

Front End Development Libraries online course has a duration of 178 hours and includes 7 modules. The online porgramme on front end development libraries will provide you with a sheer glimpse of front end development libraries and frameworks, front end development with Bootstrap and the process of adding logic of CSS styles and extending it with the help of Sass. Plus, you can also learn to build Single Page Applications (SPAs) using React and Redux. Front End Development Libraries Training, provided by Topcoder, will provide you with a Topcoder Academy certificate of course completion after the successful completion of the online programme.

178 Hours

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Offered by

FreeCodeCamp via Topcoder

Certificate

Machine Learning with Python

The Machine Learning with Python certification course is a 175 hours short course that is prepared and presented by the Topcoder Academy. This programme is spread over 3 distinct modules that are taught for 15, 10, and 150 hours respectively. With this course curriculum, the candidates will be able to apply the different machine learning concepts to practical use in their job fields.

In the Machine Learning with Python training, the candidates will be able to use the TensorFlow framework for building several neural networks and also explore more advanced techniques like reinforcement learning, and natural language processing. Moreover, the candidates are introduced to concepts like neural networks along with principles behind how recurrent, and deep neural networks work.

175 Hours

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Skills Covered:

Machine learning Knowledge of Python

Offered by

FreeCodeCamp via Topcoder

Certificate

Data Analysis with Python

Though data analysis has been around in the industry for quite a long time now and has been using expensive, and closed-source tools like Tableau. But only until recent years have developers been practicing data analysis using open libraries like Python, and SQL. This Data Analysis with Python certification course is a short-term programme launched by Top Coder Academy. The course takes around 170 hours to get completed that is taught over 3 modules.

The Data Analysis with Python training is ideal for anyone having no experience in this industry. Data analysis is actually one of the most basic skills that one needs to learn to stay competitive in data science or another data-oriented path of learning. Thus this certificate course is an ideal option for adapting to these skills.

170 Hours

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Skills Covered:

Knowledge of Python

Offered by

FreeCodeCamp via Topcoder

Certificate

Scientific Computing with Python

The Scientific Computing with Python certification course is offered by the Topcoder Academy for a period of 165 hours over 2 separate modules. All the participants who are intrigued by this course can easily participate as there are no prerequisites. This course will teach about python which is considered one of the most sought-after programming languages that are flexible.

After the Scientific Computing with Python training, the candidates can make use of python for basic scripting, and using machine learning. Throughout this course, the candidates will be learning Python fundamentals including various kinds of loops, variables, functions, and conditionals.

165 Hours

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Skills Covered:

Machine learning Knowledge of Python

Offered by

FreeCodeCamp via Topcoder

Certificate

Back End Development and APIs

The Internet has become an important part of our lives. Our interactions, transactions, education, medical consultations, and shopping have been almost shifted online. Consequently, institutions, business organizations, hospitals and whatnot began to build websites. But, to have an efficient front-end of websites, back end development is very crucial. Back End Development and APIs will help you to upskill with back-end development using Javascript and building APIs.

Back End Development and APIs Certification Course is an online free course offered by freeCodeCamp which is a non-profit organization that helps people worldwide learn to code free of cost. Available on Topcoder, a freelance talent platform, the online course on back end development is of the duration of 165 hours that has 4 modules.

Back End Development and APIs online course will assist you to build the capacity and talent in writing back end websites and apps with npm (Node Package Manager) and Node.js. Through this course, you can also learn web application development using the framework of Express. After completing the Back End Development and APIs Training, the learners will be conferred with a Topcoder Academy certificate of course completion that provides an extra edge in their way ahead in web development.

165 Hours

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Offered by

FreeCodeCamp via Topcoder

Certificate

Information Security

Information Security is not limited to preventing unauthorized access to data. Information security is the activity of protecting data from unauthorized access, use, disclosure, interruption, alteration, inspection, or destruction. Information might include anything from your personal details and social media profiles to your mobile phone data and biometrics. Consequently, Information Security encompasses numerous academic fields, such as Cryptography, Mobile Computing, Forensics, Social Media, etc. Information Security online course is offered by freeCodeCamp in partnership with the Topcoder Academy.

The Information Security course shall introduce every candidate to constructing a safe web application with HelmetJS, which emphasizes the concepts of securing data. Aspirants will also learn how to create a TCP client, a Nmap port scanner, and a Python port scanner. This will assist the individual in learning the fundamentals of penetration testing, an essential element of effective information security. The curriculum is divided into a number of modules to ensure that students learn what they need to know.

160 Hours

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Skills Covered:

Knowledge of Python Information Security

Offered by

FreeCodeCamp via Topcoder

Certificate

Quality Assurance

Web applications, web pages and programmes needed to be tested for their quality of functioning and originality, particularly when they are more complex. Learn to test your application by joining the Quality Assurance which is the Topcoder Academy-offered online programme. The course will guide on nuances and aspects of quality assurance (QA) which is an integral part of the process of web development.

Quality Assurance Certification Course is created by the non-profit organization freeCodeCam. The online programme is developed with 3 modules that require 160 hours to properly cover. The online certification course will walk you through advanced Node and Express concepts and application testing with Chai.

Quality Assurance online course is a free course on quality assurance that does not stipulate having prerequisites of prior knowledge in the topic. Rather, it can be taken by all learners who want to enhance their knowledge in quality assurance(QA). Quality Assurance Training will help you obtain knowledge and skill in the topic and earn a Topcoder Academy certificate of course completion.

160 Hours

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Offered by

FreeCodeCamp via Topcoder

Certificate

Data Visualization

We have data all around us in the world but without any shape or context, it actually has no meaning. Data visualization is such a concept that actually teaches everyone to represent different kinds of data by building maps, bars, and graphs within the D3.js library. The Data Visualization certification course has been launched by the freeCodeCamp community that is spread over just 3 modules and can be finished within 157 hours only, and teaches about the concepts of data visualization tools.

The Data Visualization training will allow the different participants to learn everything about JavaScript Object Notation aka JSON, and how exactly one can work with data in the online mode by making use of an API or Application Programming Interface.

157 Hours

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Skills Covered:

Knowledge of Data Visualization

Offered by

FreeCodeCamp via Topcoder

Certificate

Coding Interview Prep

The coding interview allows you to demonstrate your technical skills in a realistic setting. Writing code is similar to creating a set of instructions, as it instructs a computer on what actions to execute. By learning to write code, you can instantly tell computers what to do or how to behave. This excellence can be used to create websites, engage in application development, handle data, and do many other tasks. Coding Interview Prep online certification was designed by freeCodeCamp in partnership with the Topcoder Academy.

Coding Interview Prep training shall introduce every candidate to the significant selection of interesting exercises individuals do to prepare for their next interview. It also has a number of projects users can do at home to expand their knowledge or add to portfolios. These can also help the aspirants to get better at algorithms, data structures, and math, all of which are important for any kind of code development. Coding Interview Prep Certification by Topcoder is organized into various modules that will help students learn everything they need to know.

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Skills Covered:

Knowledge of Algorithms Knowledge of Programming algorithms Coding skills

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