The process took 4 days. I interviewed at Oracle in Mar 2016
Interview
Got a call after applying on Naukri. Had 6 rounds of technical interview. After that didn't receive a call. The interview went on for 5 days. 1 telephonic. 2 rounds of managerial round + technical.
Interview questions [1]
Question 1
1. Cycle in ll
2. Mirror image
3. balanced paranthesis
4. occurrence of each palindrome from a file
2. New Date function
3. parse different types of graphs
4. filters in selection page
5. database queries
cycle in ll
decreasing order of frequency same free diff no, increasing order of number
puzzles 4 7's
100 items i3 5 i2 1 i1 20p 100 rs
6. pythagoras triplets
n numbers add t a number.. print
strength
weakness
UI design for tracking money and hours spent
total no of emp who completed 20 year after a date
Se divide en varias etapas, lo primero evalúan tu ingles, ya que es requisito para trabajar ahí, normalmente es solo una entrevista en ingles con preguntas sencillas, como cuál es tu actual trabajo, por qué quieres trabajar en Oracle, y normalmente es alguien de RH, después si pasas esa etapa viene la entrevista técnica en la que te preguntarán conceptos básicos, por ejemplo si es para java te preguntarán sobre herencia, polimorfismo, era entrevista puede ser en español o en ingles dependiendo si es alguien de aquí de México tu manager o si es del extranjero y posteriormente te pondrán problemas de algoritmos que tendrás que programar en el tiempo de la entrevista
1 technical phone screen covering basic networking and data structures, followed by a 4-round onsite loop focused heavily on Oracle Cloud Infrastructure (OCI) scale challenges. The rounds were split between low-level system execution, multi-tenant cloud architecture, and standard relational/non-relational database trade-offs. The interviewers kept drilling into network virtualization, hypervisors, and storage layers.
To prep, I needed to brush up on high-throughput cloud networking patterns and storage engine internals. I utilized Apex Interviewer to simulate full cloud infrastructure design problems.
Interview questions [1]
Question 1
Design a highly secure, multi-tenant virtual cloud network block storage migration system that allows live volume transfers between physical data centers without dropping active I/O operations.
Mostly coding question focused, and some talking about personal experience and terms. Some technical design, you could have chosen any language to complete the coding questions. Questions were simple technical concepts that person came up with at the moment.
Interview questions [1]
Question 1
Something like searching in logs using maps and filter/find data
