Spring Boot

Learn Spring Boot in a practical order—from the fundamentals to work you can confidently share.

In short— Hakuna kurukaruka tutorials. Follow the route, practice each stage, then ship kitu real.

Free roadmap

What you'll learn

Click any stage kufungua full details.

01Stage 01Get the core rightIntroduction • Components • Spring Data

Understand the browser, syntax and main building blocks first.

Focus on

  • Introduction
  • Components
  • Spring Data
Build check: Write a one-page Spring Boot glossary in your own words.

Usibinge theory pekee—test hii stage kwa project ndio ishike.

02Stage 02Core building blocksSpring Data Jdbc • Spring Data Jpa • Spring Data Mongodb

Connect the important concepts so you can explain what the tools are doing—not just copy commands.

Focus on

  • Spring Data Jdbc
  • Spring Data Jpa
  • Spring Data Mongodb
Build check: Complete three focused Spring Boot exercises without following a full tutorial.

Usibinge theory pekee—test hii stage kwa project ndio ishike.

03Stage 03Everyday workflowTesting • Jpa Test • Springboottest Annotation

Practice the techniques you will use repeatedly in real projects and team environments.

Focus on

  • Testing
  • Jpa Test
  • Springboottest Annotation
Build check: Recreate a small Spring Boot example, then change one major requirement.

Usibinge theory pekee—test hii stage kwa project ndio ishike.

04Stage 04Build something usefulSpring Security • Actuators • Annotations

Turn the knowledge into a small project with a clear user, purpose and finish line.

Focus on

  • Spring Security
  • Actuators
  • Annotations
Build check: Build a useful mini-project with Spring Boot.

Usibinge theory pekee—test hii stage kwa project ndio ishike.

05Stage 05Quality and productionArchitecture • Authentication • Authorization

Add testing, security, performance and maintainability before calling the work complete.

Focus on

  • Architecture
  • Authentication
  • Authorization
Build check: Review, test and improve the project like it is going to real users.

Usibinge theory pekee—test hii stage kwa project ndio ishike.

06Stage 06Ship proofAutoconfiguration • Cloud Config • Configuration

Publish a polished project, document your decisions and make the learning visible.

Focus on

  • Autoconfiguration
  • Cloud Config
  • Configuration
Build check: Publish the project with a clear README and a short build story.

Usibinge theory pekee—test hii stage kwa project ndio ishike.

Now build kitu real.

Pick a project that solves an actual problem, ship it, then explain your choices. Hapo ndio skill inakuwa proof.

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