Omar G.

Undertook critical responsibilities in different projects

Migration of the Data Warehouse from AWS to GCP (building new data pipelines, data models, etc)

Implementation of new data marts, adoption of a CDC tool for the ingestion of raw data

Adoption of new Data Governance tool and creation of data integrations.

Participated in a project whose goal was the modernization of the technology stack supporting data analysis and decision-making based on financial information

The project consisted of the migration of data resources from multiple legacy and heterogeneous sources into GCP

Responsibilities included the development of new data pipelines using Scala and Spark

Collaborated closely with client stakeholders to ensure effective communication and successful project outcomes

Led the design and implementation of a standardized reporting package, enabling consistent offerings for the company's clients.

Successfully collaborated to reconcile data discrepancies across multiple sources and standardized metrics and KPIs to ensure accuracy and consistency

Implemented a mix of technical expertise and analytical thinking to influence the decisions associated with data modeling, database design, data integration, data governance, etc

Additionally, the responsibilities included advocating for the implementation and alignment with best practices

Participated in multiple projects and daily tasks involving multiple technologies.

The role involved the maintenance and creation of Data Pipelines

Creation and enhancement of reports and dashboards

Development of automated reports for internal and external users.

Participated as a senior developer in different projects associated with the maintenance and improvement of the

Telecommunications platform: Netcracker. This was a challenging position that required discovery work and communication skills to obtain important information from different SMEs, along with the development of a complex code base for the Netcracker platform.

Worked on a project whose main goal was migrating an entire business area (Customers Loyalty) from a provider’s technology stack into the company’s own stack

Partnered with technical subject matter experts (SMEs) to gain a deep understanding of the data nuances within source systems

Engaged with business representatives to ensure alignment of data products with business requirements and objectives

Technical responsibilities included: designing new data models, creation of new ETLs and definition of reports

Contributed to the successful integration of two Data Warehouses following the company merger, ensuring seamless data consolidation

Participated in the maintenance, enhancements, and expansion of existing data pipelines to support ongoing business needs

Designed and developed automated executive reports, streamlining data delivery for senior leadership

Development and maintenance of ETLs to feed the Data Warehouse of the company

Utilized MicroStrategy to design and develop ad-hoc reports and dashboards, enabling data-driven decision-making