HackTheRounds Interview Experiences

Microsoft SWE Interview Experience (2025): Rotting Oranges / Rate Limiter Design

Microsoft SWE report (2025): online assessment; rotting oranges, and rate limiter design; outcome not stated. Logged 2025 10 22.

By HackTheRounds Team ยท 2026-09-09

Interview snapshot

Reported interview sequence

The account identifies online assessment, technical coding, and low-level design for the Microsoft Software Engineer process.

Concrete details from this report

  • Problem patterns named: rotting oranges, rate limiter design, and elevator design.
  • Platforms mentioned: Google Docs, and LinkedIn.
  • Timing details stated: 90 minutes, and 60 minutes.

What stands out

For this 2025 Microsoft Software Engineer report, the clearest differentiators are a compact sequence spanning online assessment, technical coding, and low-level design, and concrete prompts such as rotting oranges, and rate limiter design. The account should be read as one candidate's experience, not a promise that every team uses the same loop.

Focused preparation plan

Prioritize graph traversal, trees and hierarchical data, object-oriented design, and operating-system fundamentals for this Microsoft Software Engineer pattern, and practice rotting oranges, rate limiter design, and elevator design with changed constraints.

Continue preparing

Use the Microsoft interview-question set to practice graph traversal, trees and hierarchical data, object-oriented design, and operating-system fundamentals for a Software Engineer loop from 2025. The complete question library lets you compare those areas across employers.