J'ai postulé via un recruteur. J'ai passé un entretien chez Oracle (Prague) en janv. 2019
Entretien
The process is a little "old fashioned", but not bad overall.
Contacted by HR, had a couple of calls to discuss my profile, and then schedule an interview at Oracle's office.
The interview was directly with the hiring manager, and after talking about the position and my profile, I was given two tests on paper...
A few days later HR contacted me once again to schedule another round where the hiring manager would like to meet and discuss my answers/solutions from the previous tests.
Met the hiring manager and another engineer from the team and went over my answers, they were overall friendly and helpful.
Some of the questions in the tests were quite hard, but the team was also looking to learn more about my overall experience.
A positive experience overall.
Questions d'entretien [1]
Question 1
Explain more about HTTP codes/methods...
"Classic" data structures questions
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.
Questions d'entretien [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.
J'ai passé un entretien chez Oracle (Guadalajara, Jalisco)
Entretien
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
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.
Questions d'entretien [1]
Question 1
Something like searching in logs using maps and filter/find data
