Sree Sriramadas Email & Phone Number

Canada

Markham, Ontario, Canada

At Sentrex, I manage complex datasets from operational and finance systems, demonstrating end-to-end experience in Data Engineering for large-scale projects. I develop SQL scripts, views, queries, and stored procedures to streamline data retrieval and manipulation. Utilizing the Azure Synapse platform, I create ETL processes and pipelines, enhancing processing efficiency. My work includes developing Python code for data processing and transformation tasks, designing interactive reports and dashboards using Power BI, and building reusable data models to reduce redundancy. I maintain a descriptive data catalog, ensure information security best practices, and deploy reporting infrastructure to increase system uptime. Additionally, I contribute to ad hoc business analytics projects, implement and manage workflows using Apache Airflow, and develop and optimize data pipelines using PySpark. My expertise extends to utilizing AWS EMR, Athena, Iceberg, Azure Databricks, Azure Data Factory, Azure Data Lake Storage (Gen 2), Cosmos DB, and Informatica. I lead small development teams, communicate technical terms to non-technical audiences, and mentor junior colleagues.

As a Data Engineer at Digicel Caribbean Limited, I spearheaded initiatives to streamline data processes and enhance analytical capabilities. I automated data generation workflows using SSIS, crafted versatile SSRS reports, and integrated Python applications with Azure Storage to support high-performance applications. My work involved complex SQL queries in PostgreSQL, optimizing data pipelines in Azure Data Factory, and developing OLAP cubes for multi-dimensional analysis with SSAS.I also delivered insights through DAX-based Power BI metrics, Tableau dashboards, and engineered robust Spark and Airflow pipelines to support data science models. Ensuring secure data management, I utilized Azure Key Vault for sensitive data protection and facilitated seamless data flow across systems with REST APIs. My contributions in .NET and ETL documentation established reliable, scalable solutions that aligned with operational goals.

Surat, Gujarat, India

At Knovator, I played a pivotal role in improving data quality and optimizing ETL processes. I worked extensively with SQL, PL/SQL, and Python to extract, clean, and transform large datasets. My efforts in optimizing ETL pipelines using SSIS resulted in significant reductions in processing time. I applied statistical analysis and machine learning models to boost predictive accuracy and utilized ERP systems to enhance reporting precision. Designing ETL processes with Azure Data Factory, I managed daily data loads of up to 500GB. My work on streamlining data workflows minimized manual efforts, while the development of interactive dashboards and reports using Power BI improved data visualization and decision-making. Collaborating closely with portfolio managers, traders, and operations staff, I designed data solutions that supported trading activities and adhered to market regulations. I also developed analytics solutions to enhance trading strategies and operational efficiency, and conducted ad-hoc analysis and reporting with SSIS packages, thereby improving overall data quality and resolving issues effectively.

Surat, Gujarat, India

During my internship as a Junior Python Developer at Knovator Technologies, I gained hands-on experience in Python scripting, automation, and API development. I developed and maintained Python scripts to streamline data workflows, built RESTful APIs with Flask and Django, and deployed applications on Microsoft Azure. My role involved writing SQL queries for backend support, managing data in Azure Blob Storage, and contributing to data integration and ETL pipelines on Azure.I collaborated closely with team members, utilizing Git for version control and participating in code reviews to ensure high-quality, maintainable code. Additionally, I focused on code reliability by executing unit tests and documenting code and workflows, which provided a clear foundation for project continuity. Engaging with mentors and team meetings allowed me to accelerate my technical skills and deepen my understanding of development best practices.