Ho presentato la mia candidatura tramite un selezionatore. La procedura ha richiesto 2 settimane. Ho sostenuto un colloquio presso Walmart Global Tech (Bengaluru) nel mese di mar 2022
Colloquio
I was interviewed for Data Engineer on Spark and Scala.
In the first round, they asked on writing pseudo code and SQL for Spark based questions.
In the second round, they asked on Spark internal architecture and system design.
Ho sostenuto un colloquio presso Walmart Global Tech
Colloquio
- Data transformations using Scala Spark and SQL
- Big Data conceptual questions
- Hive, Spark, Kafka, conceptual questions
- Airflow questions
- How to optimize Spark job
- Kafka questions
Domande di colloquio [1]
Domanda 1
- Data transformations using Scala Spark and SQL
- Big Data conceptual questions
- Hive, Spark, Kafka, conceptual questions
- Airflow questions
- How to optimize Spark job
- Kafka questions
Ho sostenuto un colloquio presso Walmart Global Tech (Bentonville, AR)
Colloquio
Received the call from hiring manger had a 30 min screening and next round is live coding after successfully completing the task then there were total 3 rounds
1 Coding
2 System Design
3 Final Round
Domande di colloquio [1]
Domanda 1
Scenario Based Questions for both Coding and system design
Ho presentato la mia candidatura online. La procedura ha richiesto 4 settimane. Ho sostenuto un colloquio presso Walmart Global Tech (Dallas, TX) nel mese di apr 2025
Colloquio
Its a process of 4 rounds 1 is recruiter screening and other were video interviews where one is techincal and other are with senior manager who is the hiring manager. They takes one week to make their decision
