Teradata | ETL Engineer (Apprentice) | Pakistan (Karachi) | Dec 2017 [Offer]
Sec | Research and Development Engineer/Scientist | Pakistan (Karachi)| Jun 2019 [Offer

Status:Grad, BE CE Top 3 CS Universties
Position: R&D Engineer at Securiiti.ai
Location:  Santana Row, San Jose, California 95128, US
Date: June 10, 2019

Online Test on Hackerrank (1 hour):
 - Algorithm question
Two Technical Inteview (1 hour):
		* Python Questions: Mutable vs Immutable, list vs Sets, what is lambda expressions, Decorators and Generators quetions etc
		* Programmiing Questions: Make a program that remove duplicates without using sets, Make a program that have some special characters in strings, reverse the string but special characters can't change their position etc.
		* Api Concepts: Querystring, Queryset, httpmethods names their importance and working and difference, client server architecture.
		* Networking: Digital Signatures, Certificates, SSL, TLS, Encryption Algorithms Names and their working, RSA concepts, Public and Private key concepts, Socket Programmings, Pub/Sub Concepts etc.
One HR Inteview (20 mins):
		*  General HR Interview Questions
Result: Passed

Two Technical Inteview  and one HR interview.
Online Test on Hackerrank (1 hour):
 - Algorithm question
Two Technical Inteview (1 hour)
	* 	First Technical Interview Questions:
		* 	OOP Questions Pillars of OOPs, Diamond Shape Problem, Overloading vs Overriding, Abstraction vs Encapsulation, Case Scenrios etc
		* 	Database Questions (Queries Easy, Medium), ERD, Relations b/w Tables, Joins, Indexing, Views, Clusturing, Properties, Stored Procedures etc and advance concepts in second interview 
		*   Programming Questions:Palindrome, find the two max number and return their Product, Arrays Programs etc and advance programs in second interview
		*   Data Structures and Algorithms Questions: Derived and Ask complexities of an algorithms, trees, graphs, BFS, DFS, Programming Questions solve in optimed time with minimum complexity etc and advance concepts in second interview"
		*  IQ: We have 9 balls, 8 balls have same weight and only one ball have light weight, you have weight machine. Find the ball who has less weight, You have Cake and knife, make 8 peices with 3 cuts etc"
HR Telephonic Interview (Ofsite Employess) (30mins):
		* 	 General Case scenrios, personal informations, past companyjob or internship experience etc"
Result: Passed

Tags:  Teradata, Securiti.ai