Solicité el puesto a través de un captador. Acudí a una entrevista en Oracle
Entrevista
Oracle has been degraded itself by conducting a virtual walk-in interview by inviting everyone to a one-on-one interview! I had to wait an hour to get my chance and the interviewer said that my profile doesn't match what they are looking for! I never applied for Oracle, they contacted me for the interview and this is how they are doing an interview, gather people from Naukri and then filter based on their requirement! After almost an hour of interview, he said, I'm technically good but not sure whether I'm suitable for this role and asked me if I'm interested, I gave my answer with justification, then the interviewer said, "I can't choose people based on their justification(I simplified, he said in harsh words), that's why we are conducting interviews". I'm not sure why he asked if I'm interested. This is the worst interview process and interview I ever had!
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.
Preguntas de entrevista [1]
Pregunta 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.
Acudí a una entrevista en Oracle (Guadalajara, Jalisco)
Entrevista
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.
Preguntas de entrevista [1]
Pregunta 1
Something like searching in logs using maps and filter/find data
