Cognam Technologies Pvt. Ltd Interview Experience (On-Campus)
Company – Cognam Technologies Pvt. Ltd
Location – Delhi
Profile – DevOps/Quality Assurance/Front End/ Back End
Criteria :
- 10th >= 60
- 12th >=60
- CGPA >=6.0(Later made 8.0)
Selection Process :
- Written Test
- Technical Interview
Round 1: Offline Test
Students were called to College Labs for Pre Placement Talk And Test
The test consisted of 4 rounds :
Aptitude, Technical, Coding & Front End
Each section had the timer
Aptitude – Basic LR, Verbal Abilities, and QA(Easy level)
Technical– MCQs on Data Structures, Pseudocodes, Networks, DBMS (Easy to Medium Level)
Coding – 2 questions(45 mins)- (1- Easy, 1-Medium)
FrontEnd – MCQs on Javascript, React, API calls(Medium Level)
42 Students were Shortlisted out of 145
Round 2: Technical Interview
Interviews were taken according to Profiles. My interview was based on a Quality Assurance profile. It was a one-hour-long conversation.
Questions were based on :
- JAVA
- Collections
- OS
- DBMS
- Computer Networks
- SQL
- OOPS
- Software Engineering
- Testing
JAVA – abstract classes, methods, static keyword, final / finalize keyword, use of public static void main, IS JAVA Compiled? etc
Collections – Questions around its types, HashMap, HashSet, usage of Collections, etc
OS – Process
DBMS – normalization, use of DBMS, Connections od Database and a few other basics
Networks – HTTP vs HTTPS, Network Layer, TCP/IP, OSI Model etc
SQL – Got me to write a few queries
OOPS – what is OOPS? 4 principles and their implementation, Overloading and Overriding, and a few other Basic questions
SE – SDLC model its description, waterfall model
TESTING- Gave me a scenario and ask how’d I test it, Integration testing, System Testing, Black Box testing, White Box testing, Alpha and Beta Testing
A few questions on Project as well about the Tech stacks used.
VERDICT: SELECTED
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