
Pratham Interview Questions
& Process
Real candidates share what happened, how many rounds they had,
and how the experience turned out.
Based on 37 interview experiences · FREE TO READ
Which role are you interviewing for?
15 roles · 37 reportsCandidate interview experiences
First-hand accounts from people who interviewed at Pratham.
Research Associate
The interview process involved two main stages. First, a phone call where they talked about basic stuff and my education. Then, an in-person interview at their office. This was a deeper dive, and they checked my understanding of basic statistics and might have given me some case studies to work through.
- Can you tell us about your previous work experiences?
- We'd like a detailed discussion about your past projects.
Graphic Designer
It started with a telephonic conversation where I had to introduce myself and answer some technical questions about graphic design. They asked about my knowledge of software like Adobe Photoshop, Adobe Illustrator, Adobe InDesign, Adobe Premier Pro, and Adobe After Effects, and to explain how each of these software works.
- Can you provide a self-introduction?
- What are your technical skills relevant to a graphic designer role?
- Could you describe your working knowledge of Adobe Photoshop?
Software Development Engineer
It was a technical interview lasting 1 hour. The interviewer started by asking me to introduce myself and then discuss the project I worked on, specifically my role in it since it was a team project. Then, they asked me to list all the database tables used in the project and answer some related SQL queries. Following that, I was given a coding problem solvable with DFS. The interviewer then moved on to networking concepts like ARP, DNS, and the OSI model, asking for explanations. Next, operating system questions came up, including the difference between semaphores and mutexes, paging techniques, the distinction between virtual and physical memory, and an explanation of threading with Java code. Database management system (DBMS) topics were covered next, with questions on SQL vs. NoSQL, normalization, ACID properties, and the importance of normalization. Finally, the interviewer inquired about the internal workings of vectors and the complexities of their insert, delete, and read operations.
- Could you explain some networking concepts like ARP, DNS, and the OSI model?
- Can you explain the difference between a semaphore and a mutex, and also discuss paging techniques, the difference between virtual and physical memory, and threading, maybe with some Java code?
- What are the differences between SQL and NoSQL databases, and can you explain Normalization and ACID properties, including why Normalization is important?
Associate
The interview process had a take-home assignment with 3 parts involving PPT and data interpretation, followed by 2 interview rounds. It was a good and interesting experience overall. The only issue was that the company didn't consider my compensation expectations beforehand, which felt like a waste of time. But despite that, it was a positive experience and they seem to be working on interesting projects. I would have accepted if they met my salary requirement.
- What technical knowledge do you have regarding research?
- Can you discuss your assignment?
- What are your thoughts on the education sector?
Pratham Interview Questions
Quoted word for word from Pratham interview reports.
“What is the frequency count of strings?”
Read reports →“How would you find the middle of a singly linked list in just one pass?”
Read reports →“Can you write the code for the Fibonacci series using recursion?”
Read reports →“How can you identify a cycle in a directed graph?”
Read reports →“What distinguishes a queue from a stack?”
Read report →“Can you explain what a surfactant is and what its uses are?”
Read report →“Explain what time and space complexity mean.”
Read report →“Describe what a hash table is and where it's used.”
Read report →“Can you build a tick-tack-toe game using JavaScript?”
Read report →Formats, difficulty and experience
Across all 37 Pratham interview reports.