Open to opportunities

Ladislao Csulak

@ladislaocsulak

Message

Data Engineer skilled in building scalable data pipelines.

Argentina

Message

What I'm looking for

I'm looking for a role that fosters innovation and collaboration, with opportunities for growth.

I'm a dedicated Data Engineer with a strong background in building scalable end-to-end data pipelines. Currently, I work at Wibond, where I design robust data lake and warehouse architectures using AWS technologies such as Glue, Lambda, and S3. My expertise in SQL and Python allows me to create efficient workflows that drive data-driven decision-making.

Previously, I served as a Senior Business Intelligence Analyst at Shopee, Navent, and Techint, where I automated ETL workflows and developed key data visualizations that provided actionable insights to stakeholders. My experience in creating interactive dashboards has empowered executives to make informed strategic decisions, enhancing overall business performance.

Experience

Work history, roles, and key accomplishments

Current

Data Engineer

Current

Wibond

Oct 2022 - Present (2 years 8 months)

Built scalable end-to-end data pipelines using AWS Glue, Lambda, SQL, PySpark, and Python. Designed a robust data lake and warehouse architecture with AWS S3, Athena, DBT, and Terraform. Implemented CI/CD pipelines and created interactive Power BI dashboards for key departments.

AWS Glue Lambda SQL Pyspark Python Terraform Power BI DBT CI CD Git

Senior Business Intelligence Analyst

Shopee

Mar 2022 - Oct 2022 (7 months)

Automated and maintained ETL workflows to support business-critical dashboards. Designed key data visualizations and extracted external data using RESTful APIs to enhance reporting capabilities.

ETL Data Visualization REST APIs SQL Python Power BI KPI Tracking Automation Dashboarding

Senior Business Intelligence Analyst

Navent

Jun 2021 - Mar 2022 (9 months)

Designed and maintained ETL processes to integrate data from REST APIs and Salesforce. Created dashboards and reports for KPIs in Operations and Commercial teams, delivering insights directly to the CEO.

ETL REST APIs Salesforce Dashboarding Reporting KPI Tracking Data Integration SQL Python

Senior Business Intelligence Analyst

Techint

Jun 2019 - Jun 2021 (2 years)

Provided actionable insights to the CEO by analyzing economic, financial, and strategic data. Monitored and optimized key KPIs, implementing dashboards to enhance operational efficiency.

Data Analysis KPIs Dashboarding Financial Analysis SQL Python Business Intelligence

Education

Degrees, certifications, and relevant coursework

University of Buenos Aires

Bachelor's Degree, Industrial Engineering

2012 - 2018

Completed a Bachelor's Degree in Industrial Engineering, focusing on the application of engineering principles to optimize processes and systems in various industries.