Lead Software Engineer Interview Questions

3,730 lead software engineer interview questions shared by candidates

1) Can have 1 layer project if yes which 2)what authentication used if use google authentication in api 3) Architecture of youe currant project 4)Design patterns 5)Microservices 6)sql queries 7)solid principal 8)why used singltone desin patterninstant static
avatar

Lead Fullstack .Net Developer

Interviewed at Icertis

3.5
Sep 27, 2025

1) Can have 1 layer project if yes which 2)what authentication used if use google authentication in api 3) Architecture of youe currant project 4)Design patterns 5)Microservices 6)sql queries 7)solid principal 8)why used singltone desin patterninstant static

*Count number of 1's in a binary sorted array, alternate way using collections(Think of frequency) *Array list to hash map using streams based on some filter. *How doubly linked list is implemented in java *Difference between set and list *Given order id quantity and country find max of quantity by country-Think of some basic sql
avatar

Senior Java Developer/Lead

Interviewed at Altimetrik

3.9
Sep 28, 2019

*Count number of 1's in a binary sorted array, alternate way using collections(Think of frequency) *Array list to hash map using streams based on some filter. *How doubly linked list is implemented in java *Difference between set and list *Given order id quantity and country find max of quantity by country-Think of some basic sql

Viewing 1101 - 1110 interview questions

Glassdoor has 3,730 interview questions and reports from Lead software engineer interviews. Prepare for your interview. Get hired. Love your job.