View All num of num See all Photos Informatica www.informatica.com Overview Reviews Salaries Interviews Jobs Photos Benefits 530 Reviews 744 Salaries 192 Interviews 132 Jobs Follow Add Interview Follow Add Interview Interview Question QA/Development Engineer Interview(Student Candidate) Redwood City, CA Informatica Some questions: Implement a reader-writer lock. Explain the way Java's memory allocation works (stack, heap, etc). Swap two ints without using a tmp. Sort a linked list. Reverse a linked list. Analyze the complexity of a program. How to make a program more efficient. Length of longest palindrome in a string. Tags: See more , See less 8 Answer Add Tags Answer Interviews > QA/Development Engineer > Informatica Add Answers or Comments To comment on this, Sign In or Sign Up.