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Sreenath Ireni

@sreenathireni

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Data Engineer and Analyst with expertise in big data solutions.

United States

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What I'm looking for

I am looking for a role that fosters innovation and collaboration, where I can utilize my data engineering skills to drive impactful business solutions and continue my professional growth.

I am a passionate Data Engineer and Data Analyst with extensive experience in building scalable data architectures and pipelines. My journey in the data science field has been marked by a strong commitment to leveraging cloud platforms like Snowflake and Databricks to drive business intelligence and data-driven decision-making. I hold a Master of Digital Sciences degree from Kent State University, which has equipped me with the technical skills and analytical mindset necessary to excel in this dynamic field.

Throughout my career, I have successfully designed and maintained numerous dashboards in Tableau, significantly reducing manual reporting time and enhancing data visibility for stakeholders. My role at Alpha Net involved collaborating with cross-functional teams to resolve technical issues and provide actionable insights, leading to substantial cost reductions. I have also led the implementation of enterprise-grade Lakehouse architectures and optimized ETL processes, showcasing my ability to manage complex data environments effectively.

Experience

Work history, roles, and key accomplishments

Current

Senior Data Analyst

Current

Alpha Net

Sep 2023 - Present (1 year 9 months)

Collaborated with cross-functional teams to resolve data-related technical issues and ensure reliable access to insights for decision-making. Designed and maintained 20+ dynamic dashboards in Tableau, enabling real-time visibility into KPIs and reducing manual reporting time by 80%.

Tableau Data Analysis SQL KPIs Stakeholder Management

Senior Data Engineer

Komaza

Sep 2022 - Aug 2023 (11 months)

Led the setup of an enterprise-grade Lakehouse architecture in Databricks and ingested data from multiple sources like AWS RDS, Odoo, and Pipedrive. Created 20+ ETL pipelines in PySpark, reducing data processing time by 30% and improving reporting accuracy.

Databricks Pyspark ETL AWS RDS Tableau Power BI Data Migration Lakehouse

Data Engineer

TekValley Corp Inc

Oct 2019 - Aug 2022 (2 years 10 months)

Involved as a key team member for requirement analysis during the design phase and performed technical analysis, ETL design, development, and deployment. Developed scalable ETL workflows in Python to migrate and load over 100 million records from Oracle to Snowflake, improving data pipeline performance.

Python ETL Oracle Snowflake Data Migration

Data Engineer

Vyzer Solutions Inc.

May 2017 - Sep 2019 (2 years 4 months)

Successfully imported and processed over 10 million log files from Mastercard, BaseII, and Visa mainframe systems, ensuring seamless data integration. Streamlined ETL processes by optimizing Hive queries, resulting in a 40% decrease in pipeline execution time.

Golden Gate Software Hive ETL Shell Scripting Python Data Integration Query Optimization

Big Data Developer

Andhus Technologies, Inc.

Feb 2016 - Apr 2017 (1 year 2 months)

Designed and implemented automated ETL pipelines using Apache NiFi, Apache Spark, and other tools to transfer data between various systems, reducing manual effort by 80%. Configured Spark Streaming to receive real-time data from Kafka and store it to HDFS.

Apache NiFi Apache Spark ETL HDFS MySQL Hive Kafka Big Data

Education

Degrees, certifications, and relevant coursework

Kent State University

Master of Science, Digital Sciences (Software Development)

Completed a Master of Science degree with a focus on Software Development. Gained advanced knowledge in digital sciences, preparing for a career in software engineering and data-related roles.

GITAM University

Master of Technology, Digital Systems and Signal Processing

Pursued a Master of Technology degree specializing in Digital Systems and Signal Processing. Developed expertise in the design and analysis of digital systems and signal processing techniques.

Jawaharlal Nehru Technological University

Bachelor of Technology, Electronics and Communications Engineering

Obtained a Bachelor of Technology degree in Electronics and Communications Engineering. Acquired foundational knowledge in electronic circuits, communication systems, and signal processing.