Fernando Valencia Estrella Email and Phone Number

Manage customer-facing projects. Create project schedules and plans with proposals technologies and material requirements. Provide leadership to project staff. Manage the project from start to completion including the resolution of escalated project issues. Develop ETL where the data is transformed and cleaned with the requirements of the business team using python with Pandas/Numpy/Polars/Pyspark libraries and schedule the ETL’s with Airflow and generating the dashbords in Tableau.

Create and assembly of the databases, using cloud technologies like Big Query, Vertex. Cleaning and transforming the data with python (Jupyter notebook) that will be used for the design of analytical models, following up with the business area for the definition of the layout that will be used, supporting the creation of pipelines for the automation in the execution of processes. Using Pyspark for processing data and storage the data in a local database.

Team leader of the ETL development team, creating ETL jobs in Visual Studio/Data Integration to create the Data Model. Execution of BAU and regulatory processes Automation of monthly/daily processes (SAS/Python/SQL). Analyze data to generate meters for business using python to manipulate the data. Creating ETLs in Anaconda Navigator for the development, cleaning and transforming data using the Pandas/Numpy libraries for data processing, load automation, generation dashboards for business metrics. As well, develop/migrate BAU processes to the new technologies that are implemented in the bank (SQL to SAS/Python).

SQL & Python back-end developer for the core system. Working with the connection from front to back, supporting and make unit test for the new development for the connection of both sides, validating the storage data. Maintenance at the process in Python language in backend for the new functionalities that the business required for the products. Using CI/CD methodology.

Manage customer-facing projects. Create project schedules and plans with financial resource and estimated times. Contribute to the development of a project management methodology (Scrum/Agile). Lead project teams to deliver simultaneous projects that span across several business or technology areas. Implementing & developing batch and online programs in python and SQL language, the data was saved in the databases also cleaning and transforming those.