Free Udemy Coding Courses

GoF Design Patterns - Complete Course with Java Examples | Udemy

Software Design Patterns in OOP with Java examples. Architecture principles and clean code design in OOP applications

3.5 hours • 13 lectures ⏳ 53 coupon uses left ⚠️ 📶 Rating: 4.3 ⭐️ (604 reviews) 📅 Last updated: 11/25 🎓 Instructor: Andrii Piatakha +1 #software_practices #software_engineering #software_architecture #software_design #design_patterns_software

Professional Scrum Master PSM 2 / PSM2 Practice Test 2026 | Udemy

Professional Scrum Master PSM2 | PSM 2 | PSM II - 06 Set Latest Updated Questions 2026- [Unofficial]

360 questions • 6 practice tests. • 6 quizzes. ⏳ 43 coupon uses left ⚠️ 📶 Rating: 4.9 ⭐️ (252 reviews) 📅 Last updated: 02/26 🎓 Instructor: Vu Anh Tuan +1 #it_certifications

Data Structures and Algorithms: Complete Developer’s Guide | Udemy

Learn Core Data Structures, Algorithms, and Problem Solving Techniques With Hands-On Examples

6 hours • 41 lectures ⏳ 33 coupon uses left ⚠️ 📶 Rating: 4.2 ⭐️ (18 reviews) 📅 Last updated: 01/26 🎓 Instructor: Muhammad Riaz Uddin #programming_languages

#New The Complete LangChain & RAG Developer Course 2026 | Udemy

Master LangChain, RAG, OpenAI, FAISS and ChromaDB to Build Production-Ready AI RAG Applications in Python

3 hours • 45 lectures ⏳ 25 coupon uses left ⚠️ 📶 Rating: 5.0 ⭐️ (1 reviews) 📅 Last updated: 06/26 🎓 Instructor: Supriyo Kundu #other_it_and_software

100+ JavaScript Coding Practice Test Questions Answers 2026 | Udemy

100+ JavaScript Interview Coding Questions and Answers (Solution Code with Detailed Explanations)

1 hour • 6 lectures • 129 coding exercises. ⏳ 10 coupon uses left ⚠️ 📶 Rating: 4.2 ⭐️ (62 reviews) 📅 Last updated: 01/26 🎓 Instructor: Jitendra Suryavanshi #programming_languages

Selenium in C# - Setup Simple Test Automation Framework | Udemy

Learn Selenium from scratch and build Test Automation framework with minimum set of tools: C#, NuGet, NUnit, Selenium

5.5 hours • 35 lectures • 1 practice tests. ⏳ 17 coupon uses left ⚠️ 📶 Rating: 4.4 ⭐️ (494 reviews) 📅 Last updated: 08/24 🎓 Instructor: Tigran Ter-Karapetyants +1 #csharp #nunit #selenium_webdriver #software_testing

Applied Statistics Real World Problem Solving | Udemy

Applied Statistics Real World Problem Solving

3 hours • 16 lectures ⏳ 5 coupon uses left ⚠️ 📶 Rating: 4.4 ⭐️ (17 reviews) 📅 Last updated: 08/24 🎓 Instructor: Akhil Vydyula #data_science

CSS, Bootstrap, JavaScript And PHP Stack Complete Course | Udemy

CSS, Bootstrap And JavaScript And PHP Complete Frontend and Backend Course

8 hours • 85 lectures ⏳ 25 coupon uses left ⚠️ 📶 Rating: 4.4 ⭐️ (1569 reviews) 📅 Last updated: 10/23 🎓 Instructor: PROPER DOT INSTITUTE #css #php #javascript #web_development #bootstrap

C++ Complete Training Course for C++ Beginners All In One | Udemy

Learn C++ Programming language with C++ Complete Training Course for C++ Beginners C++ basics And C++ Advanced

1.5 hours • 31 lectures ⏳ 72 coupon uses left ⚠️ 📶 Rating: 4.3 ⭐️ (856 reviews) 📅 Last updated: 07/24 🎓 Instructor: Crunch Coding Institute #programming_languages #c_plus_plus

Java Best Practices for Efficient, Scalable, and Secure Code | Udemy

Tips and Tricks from OOP Foundations to Advanced Architecture Design Concepts - Guide for Developers, Architects, QAs

89.5 hours • 290 lectures • 8 coding exercises. ⏳ 7 coupon uses left ⚠️ 📶 Rating: 4.5 ⭐️ (204 reviews) 📅 Last updated: 04/26 🎓 Instructor: Andrii Piatakha #software_engineering

Python for Biostatistics: Analyzing Infectious Diseases Data | Udemy

Forecast infectious disease rate, build epidemiological modelling, and map the spread of infectious disease with heatmap

3.5 hours • 24 lectures ⏳ 58 coupon uses left ⚠️ 📶 Rating: 4.3 ⭐️ (22 reviews) 📅 Last updated: 06/26 🎓 Instructor: Christ Raharja #data_science

UML: The Most Complete Guide with Real-Life Examples | Udemy

Unlock the Power of UML: The Most Complete Guide with Real-Life Examples for Mastering Visual Software Design Skills.

6.5 hours • 20 lectures ⏳ 39 coupon uses left ⚠️ 📶 Rating: 4.2 ⭐️ (94 reviews) 📅 Last updated: 11/25 🎓 Instructor: Andrii Piatakha #software_engineering

CompTIA A+ Core 2 (220-1202) V15 Practice Tests 2025 | Udemy

6 Full Practice Exams | 540 Questions | Detailed Explanations | Pass Your A+ Certification on the First Attempt

540 questions • 6 practice tests. • 6 quizzes. ⏳ 55 coupon uses left ⚠️ 📶 Rating: 3.5 ⭐️ (1 reviews) 📅 Last updated: 12/25 🎓 Instructor: Mr. ExamMaster #it_certifications

Professional Scrum Master I (PSM I) Practice Question | 2026 | Udemy

Agile Scrum Professional Scrum Master I ( PSM I - PSM 1 ) Simulation Latest Updated Questions | Explanations | 2026

480 questions • 6 practice tests. • 6 quizzes. ⏳ 52 coupon uses left ⚠️ 📶 Rating: 5.0 ⭐️ (69 reviews) 📅 Last updated: 02/26 🎓 Instructor: Doan Minh TAI +1 #it_certifications

NCA-GENL: SoAI-Certified Generative AI LLMs Specialization | Udemy

Complete Guide to Passing NCA-GENL Exam: Generative AI, LLMs, Prompting, and Model Deployment - School of AI

2 hours • 36 lectures • 11 quizzes. ⏳ 15 coupon uses left ⚠️ 📶 Rating: 4.3 ⭐️ (65 reviews) 📅 Last updated: 03/26 🎓 Instructor: Vivian Aranha +1 #hardware

Master the Machine Muse Build Generative AI with ML | Udemy

Learn to create and deploy generative AI models using machine learning. Explore frameworks, tools, and practical ml

6.5 hours • 41 lectures ⏳ 14 coupon uses left ⚠️ 📶 Rating: 4.4 ⭐️ (19 reviews) 📅 Last updated: 07/24 🎓 Instructor: Akhil Vydyula #data_science

Git Version Control for Developers | Udemy

Learn how to use Git, the most widely used version control software.

1 hour • 10 lectures • 1 quizzes. ⏳ 26 coupon uses left ⚠️ 📶 Rating: 4.2 ⭐️ (165 reviews) 📅 Last updated: 02/26 🎓 Instructor: Martijn Vissers #software_development_tools

#Highest_Rated Salesforce Administrator ADM-201 Mock Exams | 2026 Updated | Udemy

Salesforce Advanced Administrator ADM-201 Practice Exams | Help 500+ students passed | Updated Question Bank 2026

540 questions • 6 practice tests. • 6 quizzes. ⏳ 20 coupon uses left ⚠️ 📶 Rating: 5.0 ⭐️ (187 reviews) 📅 Last updated: 02/26 🎓 Instructor: Danh Hien #it_certifications

Mastering Vim and Neovim: The Complete Course | Udemy

The most feature-rich Vim course! From buffers and macros to folds and configuration.

2 hours • 32 lectures • 3 quizzes. ⏳ 38 coupon uses left ⚠️ 📶 Rating: 4.2 ⭐️ (21 reviews) 📅 Last updated: 06/26 🎓 Instructor: Martijn Vissers #it_certifications

Complete SQL Course: Become an Expert in Database Management | Udemy

Master SQL Queries, Database Design, and Advanced Techniques to Manage and Analyze Data Like a Pro

2.5 hours • 23 lectures ⏳ 33 coupon uses left ⚠️ 📶 Rating: 4.2 ⭐️ (18 reviews) 📅 Last updated: 01/26 🎓 Instructor: Muhammad Riaz Uddin #database_design_and_development