About the role

Buscamos un Senior Data engineer
Imprescindible

Experiencia orientativa de 5o más años en ingeniería de datos, con participación relevante en soluciones en producción y autonomía demostrable, con al menos 3 años en plataformas de datos cloud y en proyectos para clientes.

Dominio práctico de SQLavanzado con optimización de rendimiento (planes de ejecución, particionado, clustering) y Python, integración de fuentes, modelado de datos y diseño de pipelines ETL/ELT. Metodologías de modelado: dimensional/Kimball, Data Vault, SCD y 3NF.

Procesamiento distribuido con Spark/PySpark (batch, streaming).

Experiencia sólida en al menos una plataforma de datos, como Databricks, Snowflake, BigQuery, Microsoft Fabric o Cloudera, Glue, Dataproc y en un entorno cloud o equivalente.

Experiencia con transformación y orquestación, control de versiones, pruebas, CI/CD, monitorización y resolución de incidencias, además de dbt y Airflow o equivalentes (Data Factory, Cloud Composer, Databricks Workflows) e infraestructura como código (Terraform).

Arquitecturas lakehouse y formatos abiertos (Delta Lake, Apache Iceberg, Parquet) y marcos de calidad del dato (dbt tests, Great Expectations o similares).

Español fluido e inglés profesional para documentación y colaboración técnica.

Trabajo en metodologías ágiles e interlocución directa con negocio y cliente.

Originally posted on Himalayas

Interview prep

Walk in with sharper answers.

Use these suggested prompts to prepare. They are not questions supplied by the employer.

Senior

Technology & IT Python Senior level full-time

Practice questions

Tell us about work you have done that is close to the Senior Data engineer role.
How would you approach your first 30 days at TECDATA ENGINEERING?
Which of Python have you used recently, and what did it help you achieve?
How have you led people, improved a process, or made a hard decision in a previous role?
How do you handle busy days, changing priorities, or pressure at work?

Prepare before the call

A recent example that proves your experience with Python.
One short story with a problem, your action, and the result.
Two examples that show the strengths listed on your CV.
A clear reason why this role and company interest you.
Your availability, preferred work style, and salary expectations.

Ask them

What would success look like in the first 90 days?
What are the main problems this hire should help solve?
How does the team give feedback and measure good work?
What does a normal working week look like for this role?

Practice line

I am interested in the Senior Data engineer role at TECDATA ENGINEERING. My relevant experience is [your example], where I [your action] and achieved [your result].

Senior Data engineer

About the role

Walk in with sharper answers.

Practice questions

Prepare before the call

Ask them

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