Scale Engineer

Software Engineer

Software EngineerSoftware Engineer IMedium

This interview process is designed to assess candidates for a Software Engineer I position at Roche. It evaluates technical skills, problem-solving abilities, and cultural fit within the company.

Rounds·3

Timeline·~14d

Experience·0 - 2 yrs

Comp band·US$75000 - US$95000

Interview time·135 min

Evaluation

What they measure.

  • Problem-solving skills
  • Technical proficiency in relevant programming languages and tools
  • Ability to write clean, efficient, and maintainable code
  • Understanding of software development principles and best practices

Preparation

How to prepare.

Tips

  1. Review fundamental computer science concepts (data structures, algorithms, operating systems, databases).
  2. Practice coding problems on platforms like LeetCode, HackerRank, or similar.
  3. Understand object-oriented programming principles.
  4. Prepare to discuss your past projects in detail, focusing on your contributions and the technologies used.
  5. Research Roche's mission, values, and recent news.
  6. Prepare questions to ask the interviewer about the role, team, and company culture.
  7. Practice behavioral questions using the STAR method (Situation, Task, Action, Result).

Study plan

Fig · Study plan — 03 phases

01 / 03
01

Phase 01 of 03

Data Structures and Algorithms

Weeks 1-2: Data Structures & Algorithms fundamentals. Practice implementations and complexity analysis.

Weeks 1-2: Focus on core data structures (arrays, linked lists, trees, graphs, hash maps) and algorithms (sorting, searching, dynamic programming, recursion). Practice implementing these in your preferred language. Review Big O notation for time and space complexity analysis.

Questions

Commonly asked.

  • Write a function to reverse a linked list.
  • Explain the difference between a process and a thread.
  • Describe a time you had to debug a complex issue.
  • How would you design a URL shortener service?
  • What are your strengths and weaknesses?
  • Why are you interested in working at Roche?

Locations

Regional differences.

Fig · Regions — 03 locations

01 / 03

Location

Global

Interview focus

Adaptability to local work cultureUnderstanding of regional market trends

Common questions

  • Tell me about a challenging project you worked on.
  • How do you handle tight deadlines?
  • Describe a time you disagreed with a team member.

Tips

  • Research Roche's presence and projects in this specific region.
  • Be prepared to discuss how your skills align with local industry needs.

Rounds

Round-by-round.

Expand a step for evaluation criteria, sample questions, and prep notes.

DSA

Coding questions at Roche.

Frequently reported on Roche loops

View all at Roche

Other guides

More at Roche.