AI-262: Using Amazon Kiro for Agentic Coding and Spec-driven and Test-driven Development (SDD and TDD)

Harness Amazon Kiro's Vibe and Spec modes, MCP tooling, agent skills, and Spec-driven and Test-driven Development (SDD and TDD) to deliver high-quality, sustainable software systems.

Course Length

2 days or 4 half days

Course Overview

AI-powered coding tools such as Kiro are rapidly transforming how software is designed, implemented, and maintained. This course teaches participants how to move beyond simple prompt-based coding and adopt a systematic, agentic approach that improves productivity without sacrificing quality, governance, or maintainability.

Participants will learn how to use Kiro's advanced chat and agent modes without or with spec-kit to implement “vibe coding” and Spec-Driven and Test-Driven Development (SDD and TDD) respectively. SDD's structured methodology spans the whole software development life cycle (SDLC) and ensures that software development remains aligned with business intent, technical constraints, and long-term sustainability. Additionally, TDD makes sure that the generated code will be of high quality. The course combines conceptual foundations with extensive hands-on exercises, enabling participants to immediately apply these techniques to real-world projects.

Learning Objectives

By the end of this training, participants will be able to:

  • • Understand the differences between Kiro's Vibe and Spec mode
  • • Understand the concepts of MCP servers and tools, and configure and use them in Kiro
  • • Understand the concepts of agent skills, and configure and use them in Kiro
  • • Discover an unknown codebase and write initial developer docs with Kiro
  • • Create new applications and modify existing ones consisting of multiple files
  • • Use Kiro to create and run unit and integration tests
  • • Generate documentation for applications based on source code and user prompts
  • • Use Kiro for source control tasks
  • • Understand the limitations of “vibe-coding” and the need for a more structured methodology which spans the whole software development life cycle (SDLC)
  • • Understand the main principles, advantages and disadvantages of Spec-driven and Test-driven Development (SDD and TDD)
  • • Explain the meaning and importance of SDD and TDD steps
  • • Use SDD and TDD in greenfield projects
  • • Use SDD and TDD in brownfield projects

Main Topics

Amazon Kiro with “Vibe Coding”

  • Kiro Chat modes: Vibe and Spec
  • Configuring and using MCP tools and toolsets
  • Configuring and using Agent skills
  • Using Kiro to create and modify multi-file applications
  • Using Kiro to create and run unit and integration tests
  • Using Kiro for documentation
  • Using Kiro for source control
  • Configuring and using asynchronous agents

Spec-driven and Test-driven Development (SDD and TDD)

  • Limitations of “vibe coding” and the need for a more structured methodology which spans the whole software development life cycle (SDLC)
  • What is Spec-driven and Test-driven Development (SDD and TDD)?
  • Installation and basic configuration of spec-kit
  • SDD workflow:
    • Constitution
    • Specification
    • Planning
    • Task breakdown
    • Implementation
  • Configuring and using TDD
  • Applying SDD and TDD in greenfield projects
  • Applying SDD and TDD in brownfield projects

Structure

Roughly 50% lecture, 50% hands on lab exercises. The lab exercises are executables with Python, JavaScript/TypeScript, Java, C# or C/C++.

Target Audience

Software developers and testers as well as their technical managers who want to understand and use Kiro in “vibe coding” and spec-driven software development.

Prerequisites

  • • Experience with VS Code or similar IDEs
  • • Experience using ChatGPT or similar chat-based AI tools
  • • Basic knowledge of the programming language used during the lab exercises