Training > Cloud & Containers > Feature Flagging with OpenFeature (LFS140)

Training Course

Stand out on modern DevOps teams with in-demand release engineering skills. Learn hands-on to evaluate flags, run experiments, and manage rollouts with OpenFeature for safer, faster, and more reliable software delivery.

Who Is It For

For software and platform engineers ready to move beyond basic deployments and take on higher-impact release roles. Ideal for those aiming to lead safer rollouts, faster experimentation, and stronger DevOps collaboration.

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What You’ll Learn

Learn how to apply feature flagging in real-world projects using OpenFeature. Integrate with any flag management system, support canary and dark launches, run experiments, instrument flags with observability, and maintain clean, testable, and low-debt code.

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What It Prepares You For

You’ll be ready to take on higher-impact release engineering work: designing controlled rollouts, running experiments, and instrumenting flags for observability. These skills open doors to advanced DevOps, platform, and site reliability roles that prioritize safe, data-driven delivery.

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Course Outline

Chapter 1. Course Introduction

Chapter 2. The Rise of Feature Flagging

Chapter 3. Types of Feature Flags

Chapter 4. Flag Management Systems

Chapter 5. Using OpenFeature with a Flag Management System

Chapter 6. Running Experiments Using OpenFeature

Chapter 7. Succeeding with Feature Flags

Chapter 8. Testing Feature-Flagged Code

Chapter 9. What’s Next

Prerequisites

Learners should have basic programming experience. Familiarity with JavaScript or TypeScript, along with some exposure to Node.js and React, will be helpful for the hands-on exercises.

Lab Info

Students will need a development workstation with Git and a recent version of Node.js and npm installed.

Reviews

Mar 2026

I really liked that I got to set everything up locally, and was able to pull feature flags and run experiments quickly.

Nov 2025

The practical approach to feature flagging with OpenFeature was excellent. I appreciated learning how to decouple deployment from release, which is crucial for modern CI/CD pipelines. The vendor-neutral design of OpenFeature makes it easy to integrate into existing infrastructure without lock-in.