Daniel Esteban Galvis Sandoval

Senior Data Engineer

evolv Consulting

Aug 2025 - Current (1 year 3 months)

Integration of complex data pipelines within the Fast Data Project. Responsibilities span across multiple technologies, including:
• DBT for transforming data by steps.
• Snowflake for data storage and processing.
• Airflow for orchestrating workflows and automating processes.
• Python for developing and optimizing custom scripts.
• Docker for containerization and managing images.
• Kafka for real-time data ingestion.
• Jenkins for continuous integration and deployment (CI/CD).
• AWS for cloud infrastructure and services integration.
• Jira for project management and task tracking.
• Databricks to encapsulate spark and other processing technologies in clusters.
• Oracle and other relati

C

Legal Representative

Cocoon On SAS

Mar 2025 - Mar 2026 (1 year 1 month)

Serve as the Legal Representative and strategic leader of the organization, overseeing corporate governance, regulatory compliance, and operational execution. Lead and coordinate a multidisciplinary team of five professionals, including accounting staff (accountant and assistant), marketing specialists, political advisors, and project execution personnel. Ensure full compliance with tax regulations, supervising tax filings, financial reporting, statutory obligations, and deadlines in alignment with national regulatory requirements. In addition, oversee financial planning, cost control, and fiscal risk management in coordination with the accounting department, design and execute strategic projects under structured delivery cycles, implementi

B

Senior Software Engineer

BANCOLOMBIA SA

Aug 2023 - Aug 2025 (2 years 1 month)

The functions required to be performed in the Landing Zone LZ Bancolombia SA team include the use of programming languages such as python, java and scala for the development of solutions, deployment, creation and management of microservices, deployment and creation of productive pipelines, support for mass consumption applications, support for big data platform, knowledge for the management of hadoop and pentaho ecosystem tools, knowledge in AWS cloud for ETL's development, service integration, cloud integration, development of solutions for real-time applications with tools such as DBT, kafka, nifi, flink, storm, knowledge in database management, relational database engines such as Oracle, Sybase, Mysql, postgres, sql server, db2, knowledg

Data Engineer

Ultracom IT SAS

Apr 2022 - Aug 2023 (1 year 5 months)

Development of Etl's in shell scripting, construction of relational source ingestion seeds on premise, AWS cloud management for data migration from on premise to cloud, knowledge and administration with databricks, development of applications with spark and kafka to send data to a kudu storage and subsequent analytics, knowledge in database management, relational database engines such as Oracle, Sybase, Mysql, postgres, sql server, db2, knowledge in Databricks, PL/SQL, Star Schema, OpenShift, snowflake, Airflow. Participation in a data collection project for intrusion detection and monitoring in internal networks with nifi and kafka, management of kafka streams, kafka connect, kafka brokers, schema registry and ksql, project leader for para

G

Data Engineer

Grupo Cos

Feb 2022 - Apr 2022 (3 months)

Participation in a project to extract data from Claro's customer service apis for automation in the provision of call center services, development of solutions to automate the extraction of data from Claro's customer service databases, construction of machine learning models such as logistic regressions for customer classification, for detection of possible payment defaults, neural networks for credit profile detection, clustering for customer classification, voice detection for models for detection of common cases in pqrs and prioritization of impacts. Use of knime and rapidminer for model development, connection to knime and rapidminer api to integrate them with python and automate the models and their training. Integration tools for data

Data Assistant

Toyota Financial Services

Jun 2021 - Feb 2022 (9 months)

The functions for the position include the use of relational databases for the continuous extraction of data and generation of reports, as well as the development of scripts that automate the analysis and delivery of information to the different areas corresponding to the data of toyota customers in colombia. We participate in data integration projects with spark, databrick clusters, python and java to later develop machine learning models in R and be able to locate the best place for a dealership, all the model feed by a ton of data in data sources and relational databases in Oracle.

B

Data Analyst

Banco de occidente SA

Nov 2018 - Apr 2021 (2 years 6 months)

Development of automations for loading data into databases and subsequent transformation for credit profile analysis with python, power bi, spark and excel.

P

Data Assistant

Peajes Electrónicos SAS

Dec 2015 - Nov 2018 (3 years)

Development of automations in Python and VBA for data reconciliation between road concessions in Colombia. Data extraction and report generation.

Daniel Esteban Galvis Sandoval

About

Detail

Timeline

Résumé

Daniel Esteban Galvis Sandoval

About

Detail

Behavioral traits