Prompt Engineering for Developers: The Definitive Guide — 89% Off Coupon

Master core prompt engineering techniques and advanced patterns to build real-world AI-powered solutions and automations

⭐ 4.6 out of 5(2,195 students enrolled)Created by Lauro Fialho MüllerLast updated: 🌐 English

Key Takeaways — Course Overview

The following summarizes all verified data points for Prompt Engineering for Developers: The Definitive Guide, including pricing, duration, instructor, and coupon validity. All data is sourced directly from Udemy and verified by CourseSpeak on .

•Course Title: Prompt Engineering for Developers: The Definitive Guide
•Provider: Udemy (listed via CourseSpeak)
•Instructor: Lauro Fialho Müller
•Coupon Verified On: January 16, 2026
•Difficulty Level: Advanced
•Category: IT & Software
•Subcategory: Prompt Engineering
•Duration: 16h of on-demand video
•Language: English
•Access: Lifetime access to all course lectures and updates
•Certificate: Official certificate of completion issued by Udemy upon finishing all course requirements
•Top Learning Outcomes: Understand core LLM mechanics like tokenization and context windows to build efficient and cost-effective solutions. · Apply advanced prompt engineering patterns like Persona, Chain of Thought, and Self-Critique to solve complex problems. · Engineer prompts that ensure reliable, machine-readable output formats like JSON for use in automated systems.
•Prerequisites: Familiarity with Python programming and its ecosystem (pip, virtual environments). · Hands-on experience with Git for version control (add, commit, diff).
•Price: $12.99 with coupon / Regular Udemy price: $119.99. Applying this coupon saves you $107.00 (89% OFF).
•Coupon: Click REDEEM COUPON below to apply discount
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What You'll Learn

Prompt Engineering for Developers: The Definitive Guide gives you the following verified skills and competencies in IT & Software:

✓Understand core LLM mechanics like tokenization and context windows to build efficient and cost-effective solutions. .
✓Apply advanced prompt engineering patterns like Persona, Chain of Thought, and Self-Critique to solve complex problems. .
✓Engineer prompts that ensure reliable, machine-readable output formats like JSON for use in automated systems. .
✓Implement function calling to allow your AI application to execute external tools like linters and security scanners. .
✓Calculate and manage API costs for complex, multi-turn AI conversations and workflows. .
✓Write provider-agnostic code with LiteLLM that can seamlessly switch between OpenAI, Anthropic, and local models. .
✓Leverage AI coding agents like GitHub Copilot to accelerate your software development workflow from scaffolding to testing. .
✓Build a complete, AI-powered CLI tool from scratch that generates smart commit messages and performs code reviews. .
✓Write comprehensive unit tests for AI-integrated code by effectively mocking external API calls and user input.

Course Requirements & Prerequisites

The following background knowledge and tools are recommended before starting Prompt Engineering for Developers: The Definitive Guide. Students without these prerequisites may still enroll but should expect a steeper learning curve:

•Familiarity with Python programming and its ecosystem (pip, virtual environments).
•Hands-on experience with Git for version control (add, commit, diff).

About This Udemy Course

The following is the full official course description for Prompt Engineering for Developers: The Definitive Guide as published on Udemy by instructor Lauro Fialho Müller. It covers the curriculum structure, teaching methodology, and topic scope for this IT & Software course:

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Is the Prompt Engineering for Developers: The Definitive Guide Coupon Worth It?

Expert review by Josh Smith, Lead Course Reviewer at CourseSpeak.•Last updated: January 16, 2026.

Based on analysis of the curriculum structure, student engagement metrics, and verified rating data, Prompt Engineering for Developers: The Definitive Guide is a high-value resource for learners seeking to build skills inIT & Software. Taught by Lauro Fialho Müller on Udemy, the 16h course provides a structured progression from foundational concepts to advanced techniques— making it suitable for learners at all levels. The current coupon reduces the price by 89%, from $119.99 to $12.99, removing the primary financial barrier to enrollment.

✓What We Like (Pros)

  • Verified 89% price reduction makes this course accessible to learners on any budget.
  • Aggregate student rating of 4.6 out of 5 indicates high learner satisfaction.
  • Strong enrollment base with over 2,195 students demonstrates course popularity and trust.
  • Includes an official Udemy completion certificate and lifetime access to all future content updates.

!Keep in Mind (Cons)

The following limitations should be considered before enrolling in Prompt Engineering for Developers: The Definitive Guide:

  • The depth of IT & Software coverage may be challenging for absolute beginners without the listed prerequisites.
  • Lifetime access is contingent on the continued operation of the Udemy platform.
  • Hands-on projects and quizzes require additional time investment beyond video watch time.
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Josh Smith
Lead Course Reviewer, CourseSpeak
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"Given the 89% price reduction and verified 4.6-star rating, Prompt Engineering for Developers: The Definitive Guide represents one of the strongest value propositions currently available in IT & Software on Udemy. Enrollment is strongly recommended while this coupon remains active."

Final Verdict: Worth It
This course offers exceptional value with current pricing
✓

New to redeeming coupons? Visit our How to Redeem Udemy Coupon on CourseSpeak for detailed instructions on how to apply coupon codes.

The coupon was last verified on January 16, 2026.Udemy coupons are time-limited and claimed on a first-come basis — we recommend redeeming as soon as possible.

Course Rating Summary

Prompt Engineering for Developers: The Definitive Guide Course holds an aggregate rating of 4.6 out of 5 based on 2,195 student reviews on Udemy. The distribution below shows the approximate percentage of students who gave each star rating.

4.6
2,195 Verified Ratings
5 stars
75%
4 stars
15%
3 stars
6%
2 stars
2%
1 star
2%

* Rating distribution is approximated from the aggregate score. Sourced from Udemy. Last verified: January 16, 2026.

Instructor Profile

The following section provides background information on Lauro Fialho Müller, the instructor responsible for creating and maintaining Prompt Engineering for Developers: The Definitive Guide on Udemy.

Prompt Engineering for Developers: The Definitive Guide is taught by Lauro Fialho Müller, a Udemy instructor specializing in IT & Software. For the full instructor biography, professional credentials, and a complete list of their courses, visit the official instructor profile on Udemy.

•Instructor Name: Lauro Fialho Müller
•Subject Area: IT & Software
•Teaching Approach: Practical, project-based instruction focused on real-world application of IT & Software skills (as described in the course curriculum on Udemy).

Frequently Asked Questions

The following questions and answers cover the most common queries about Prompt Engineering for Developers: The Definitive Guide, its coupon code, pricing, and enrollment process. All answers are based on verified data from Udemy as of January 16, 2026.

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