Gojek Frontend Engineer Interview Experience

Overview

The interview process for a Frontend Engineer role at Gojek is a multi-stage assessment designed to evaluate a candidate's technical skills, problem-solving abilities, and cultural fit. The process includes an online coding assessment, technical screenings, a system design round, a behavioral interview, and a final technical deep dive.

Interview Rounds

Round 1: Online Coding Assessment

This round focuses on assessing core frontend engineering skills and problem-solving abilities under time constraints. Examples of questions include:

• Implementing a debounce function for an input field.
• Merging overlapping time intervals.
• Sorting a list of objects based on a nested property.

Round 2: Technical Screening (Frontend Focused)

This round involves live coding and aims to evaluate the candidate's practical knowledge of frontend technologies, particularly React. Example questions include:

• Explanation of the virtual DOM and its benefits.
• Approaches to managing complex state in React applications.
• Building a collapsible FAQ section with smooth animations and accessibility considerations.

Round 3: System Design

This round assesses the candidate's ability to design scalable systems. A scenario is presented, such as designing a dashboard to track real-time ride data. Questions explore:

• Decomposition of the dashboard into components.
• Architecture for fetching and displaying real-time data.
• Strategies for ensuring performance under heavy user traffic.

Round 4: Behavioral Interview

This round focuses on evaluating cultural fit and collaboration skills. Questions explore:

• Experience working with cross-functional teams.
• Ability to handle multiple priorities with tight deadlines.
• Response to constructive feedback.

Round 5: Final Technical Deep Dive

This round delves deeper into problem-solving and debugging skills. The candidate is presented with a React project containing bugs and outdated dependencies. Tasks include:

• Fixing broken features.
• Refactoring poorly written components.
• Integrating a new feature, such as a dark mode toggle.

Key Takeaways

Successful candidates demonstrate a strong foundation in JavaScript, React, and related frontend technologies. They also exhibit excellent problem-solving and debugging skills, the ability to design scalable systems, and a collaborative mindset. The Gojek interview process emphasizes both technical proficiency and adaptability.