Cristian Camilo Guarnizo Navarro CV

Cristian Camilo Guarnizo Navarro

Senior Data Engineer

Professional profile

Data Engineer with 7+ years of experience designing , developing , and implementing ETL processes , optimizing and automating data flows on cloud platforms ( Azure , GCP , AWS ) . Strong skills in SQL , Python , and data migration

Work experience

Sr Data Engineer

kushki pagos | October 2024 - Present (2 años 1 mes)

Used skills

Created and maintained efficient data integration workflows, improved operational efficiency with AI-based automation, and ensured data architecture aligned with business needs.

Major achievement

Led design, implementation, and optimization of data pipelines with MongoDB and AWS. Specialized in automation using Python, R, and AI tools (n8n), and database modeling for Data Mart, Data Warehouse, and Data Lake.

Solutions Consultant Ii

gft.sophos (porvenir y banco popular)

Used skills

Responsible for ETL development, quality control, and migration processes for financial projects.

Major achievement

Developed ETLs using IBM DataStage, performed error correction, database modeling, and implemented large-volume data migrations. Created SQL, Oracle, and Netezza queries.

Etl Data Development Lead

banco popular | June 2022 - October 2024 (2 años 4 meses)

Used skills

Created ETL processes, managed SQL, Oracle, and Netezza queries, and ensured project delivery and quality.

Major achievement

Led ETL development with IBM DataStage and Python, database modeling, and project implementation. Oversaw technical execution and quality assurance.

Education experience

High School
| Bachiller

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