BootSelf
backend

12-factor application: scalability and maintenance

5 roles need it, 5 as coreUsually level 3: WorkingLesson available

Where it sits

Learn first

Introduction to docker, installation12-factor application: configuration, process and execution

This skill

12-factor application: scalability and maintenance

Leads to

The roles below put it to work directly.

Jobs that need it

What level 3 (Working) means

Uses it independently on the job. Level 4 (Strong): handles hard cases, reviews others.

Start learning

12-factor application: scalability and maintenance

Software architecture

about 12 min11 parts

Open the lesson

Find out where you stand

A free check, then a route that starts at your level.

12-factor application: scalability and maintenance: common questions

What is 12-factor application: scalability and maintenance?

12-factor application: scalability and maintenance is a skill in backend, needed by 5 roles on BootSelf.

Which jobs need 12-factor application: scalability and maintenance?

Backend Developer (ASP.NET Core), Backend Developer (Go), Backend Developer (Java, Spring Boot), Backend Developer (Node.js), Backend Developer (Python). Most ask for level 3 (Working): uses it independently on the job.

What should I learn before 12-factor application: scalability and maintenance?

Introduction to docker, installation, 12-factor application: configuration, process and execution.

How long does it take to learn 12-factor application: scalability and maintenance?

The starting lesson, 12-factor application: scalability and maintenance, takes about 12 minutes. Reaching the level a job asks for takes practice on top: BootSelf measures where you are and plans the rest.

How do I practise 12-factor application: scalability and maintenance?

Check your readiness for free, then BootSelf builds a route and short daily learning loops: a little theory, checks on what you get wrong, then a small program.