Acudí a una entrevista en Siemens (Edwardsville, KS)
Entrevista
Data Analyst at Siemens, with a strong focus on ETL development, data analysis, and dashboard creation. I worked on a variety of tasks, from setting up complex data workflows with Informatica, AWS Glue, and Azure Data Factory, to creating impactful dashboards in Tableau and Power BI that inform critical business decisions.
Additionally, My experience includes hands-on work with machine learning, using tools like Spark MLlib and Python to develop predictive models that support customer retention. Your contributions to data governance through Collibra and Informatica IDQ, alongside your use of advanced SQL, Python, and Excel for data validation and risk analysis, indicate a well-rounded expertise in data quality and business intelligence.
Just finished the first Hiring Manager round. The discussion focused mainly on my background and several skill-set related questions. It wasn’t a deep technical interview,most of the conversation centered around behavioural and situational questions.
Me postulé en línea. El proceso tomó 4 meses. Acudí a una entrevista en Siemens (Londres, Inglaterra) en oct 2025
Entrevista
The interview was great, i excelled at every stage and looked like they were very impressed. I received a feedback that I am hardworking, technically very strong, but as I should have had more work experience they will be moving forward with a different candidate. Had to follow up with HR multiple times while they ignored my mails and after 2 weeks I was told about the outcome. It was a really negative experience from the HR side. I believe if you have told the candidate you will hear by an exact date , if that exceeds the bare minimum you can do is to inform the candidate and not ignore the follow up mails or calls.
A recent interview was truly inspiring, with engaging questions and thoughtful discussion. It felt natural and comfortable, leaving me confident, motivated, and excited about the opportunity ahead. A great experience!
Preguntas de entrevista [1]
Pregunta 1
"How do you approach cleaning and organizing a large, messy dataset to ensure accuracy and usability?"