Martin Rein Toledano Email & Phone Number

As a Data Engineer with Optus, a leading telecommunications company in Australia, I played a key role in designing and maintaining ETL pipelines to handle complex data ingestion and transformation tasks. My role involved setting up streaming data sources to ingest real-time data into the cloud platform.In addition to these core responsibilities, I.

As part of Capgemini's 2022 Insights & Data Graduate Program, I immersed myself in multiple trainings focused on data science and technical consulting. The program equipped me with a comprehensive skill set and a deep understanding of the latest trends and practices in the field.In addition, I had the opportunity to work as a GCP Developer with a leading.

As a Data Analyst on the Insights team, I pioneered the implementation of an efficient end-to-end reporting process to empower the company's operation and support teams. My role involved seamlessly connecting, merging, and transforming data from diverse sources utilizing AWS, SQL, and Excel. To enhance data accessibility and enable real-time monitoring, I.

I collaborated closely with the Machine Learning Team to build and maintain robust data pipelines supporting client projects. Through rigorous data collection, transformation, and integration, I ensured the availability of data for analysis and modeling. I leveraged the programming language of Python to ensure the accuracy and reliability of datasets used.

Throughout my internship, I conducted comprehensive statistical analyses to support key business initiatives, including marketing campaigns, risk assessment, and financial forecasting. I proactively explored various data sets to identify key patterns, trends, and correlations. By utilizing Python, I conducted regression analysis, hypothesis testing, and.

Due to the lack of cellular towers in the Philippines, several areas in the community continue to struggle to have internet access. In collaboration with my advisor and fellow research assistants, we implemented a small-sized tethered hot air balloon to house a system capable of extending the network coverage of nearby cellular towers within the.