First round 4 coding questions
Easy to medium based on string and array
We were given 1 hour 15 minutes to solve them on online coding platform and we were able to run test cases
Round 2 Technical interview
Round 3 HR
It means the review process goes step by step — first to L1 (initial reviewer), then to L2 (senior reviewer), and finally to HR for the final verification or approval before completion.
J'ai postulé en ligne. J'ai passé un entretien chez GammaStack (Bengaluru) en mars 2025
Entretien
Technical Interview – Round 1
Focus: Core Technical Skills
Duration: 45–60 minutes
In this round, interviewers evaluate your fundamental technical knowledge
Coding
Algorithms and data structures
API development
Database queries
Language-specific questions
Technical Interview – Round 2
Focus: Advanced Concepts and Practical Scenarios
Duration: 60–75 minutes
This round typically dives deeper into:
System design or architecture (for experienced roles
Debugging or optimization scenarios
Role-specific challenges
Understanding of development lifecycle, tools, and best practice.
Questions d'entretien [1]
Question 1
1. Core concepts of nodejs and javascript.
2. DSA question.
3. System design question.
4. Database design question
