Glassdoor users rated their interview experience at 1mg as 100% positive with a difficulty rating score of 3 out of 5 (where 5 is the highest level of difficulty). Candidates interviewing for HR Intern and rated their interviews as the hardest, whereas interviews for HR Intern and roles were rated as the easiest.
The hiring process at 1mg takes an average of 1 day when considering 1 user submitted interviews across all job titles. Candidates applying for HR Intern had the quickest hiring process (on average 1 day), whereas HR Intern roles had the slowest hiring process (on average 1 day).
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I applied online. I interviewed at 1mg (Gurgaon, Haryana) in Mar 2025
Interview
Interview process has roughly 3 rounds
First : DSA
Second: a mix of LLD and HLD concepts for LLD a design question LRU cache code it out and for HLD concepts like indexing, sharding, bloom filter, sql vs nosql,microservice patterns like saga, handling transactions for a distributed system, Locking : optimistic vs pessimistic
Third: techno managerial round more on like current project and scenario based questions
OA
1st Round - Was asked Indexing, Sharding and Redis Properties ( as was the projects mentioned up ) - DSA question of Candy and Cyclic Linked List
2nd Round - CV deep dive + Memory Based Questions + OS
Interview questions [1]
Question 1
Was asked Indexing, Sharding and Redis Properties ( as was the projects mentioned up ) - DSA question of Candy and Cyclic Linked List
I applied through an employee referral. I interviewed at 1mg (Gurgaon, Haryana)
Interview
It was a pretty standard interview. Resume screening + 2 intermediate sql questions related to window functions and aggregations. Be confident about your projects and prev intern work ex if any.