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Welcome

A practical interview prep handbook built around real questions, behavioral answers, and short MCQ quizzes — assembled from notes collected across years of interviewing for Frontend, Backend, Fullstack, and System Analyst roles.

Pick a role​

  • Frontend Developer — React, Next.js, browser performance, accessibility, testing.
  • Backend Engineer — REST/HTTP, SQL, ACID, auth, queues, scaling.
  • Fullstack Developer — end-to-end thinking: API design, data fetching, security boundaries, deployment.
  • System Analyst — requirement gathering, BPMN, SIT/UAT, partner integration flow.

How to use it​

Each role has two pages:

  1. Interview Questions — common technical and behavioral questions, with model answers in both English and Bahasa Indonesia.
  2. Quiz — a short interactive MCQ to self-check before the real thing.

Use the language switcher in the top-right to flip between English and Bahasa Indonesia.

tip

Start with the role you're interviewing for, but skim the adjacent role too. Backend engineers get asked basic frontend questions; system analysts get asked basic SQL.