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andres_riosm

Andres Rios

@andres_riosm

Senior Data Engineer

Messico
Spagnolo, Inglese
Alcune informazioni sono riportate in lingua inglese.
Chi sono
I am an independent data engineer with 20+ years in IT and 10+ years specialized in large-volume data platforms. I design, build, and optimize ETL/ELT pipelines, S3-backed data lakes, and Hadoop/Spark workloads. I have successfully migrated 500 TB of data to AWS and reduced critical query runtimes by over 95%.... Continua a leggere

Competenze

a
andres_riosm
Andres Rios
offline • 
Tempo di risposta medio: 1 ora

Consulta i miei servizi

Dati ETL
I will build AWS etl pipelines with airflow, spark and python
A partire da120 USD / progettoMaggiori dettagli

Portfolio

Esperienza lavorativa

Tata_Consultancy Services

Java / Hadoop Developer

Tata Consultancy Services • Full time

Aug 2014 - Aug 2016 • 2 yrs

Developed Java and HiveQL applications, migrated legacy application data into Hadoop, and built monitoring alerts for Impala ingestion. Focused on integrating traditional application data into big data ecosystems for improved analytics.