Summary
Overview
Work History
Education
Skills
Certification
Timeline
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Sai Sridhar Palli

Hartford,CT

Summary

Accomplished Data Engineer with over 3 years of experience, enhanced by a Master’s degree in Computer Science with high distinction, and certifications in AWS and as a GCP Cloud Practitioner. Skilled in architecting, scaling, and enhancing data systems, I have an established track record with advanced technologies like Spark, Hadoop ecosystem (Hive, HBase, Sqoop), and Airflow for workflow orchestration. My adeptness in deploying AWS services (EMR, S3, EC2), as well as utilizing Databricks and Snowflake, facilitates the creation of efficient, scalable cloud data solutions. The combination of my advanced degree, with top grades reflecting a strong theoretical and practical grasp of computer science, and my professional certifications, underpin my exceptional analytical and problem-solving capabilities. I am dedicated to improving data reliability and deriving actionable insights that drive business innovation and growth. Moreover, my proficiency in data visualization is demonstrated through my use of tools such as Tableau and Power BI to effectively translate complex data into insightful and influential visual reports.

Overview

3
3
years of professional experience
1
1
Certification

Work History

Software Engineer - Intern

FOUNDRY DIGITAL
Buffalo, NY
01.2023 - 12.2023
  • Led the development of an innovative invoicing system seamlessly integrated with Jira, optimizing the ticket-to-invoice conversion process using Node.js, TypeScript, and MySQL.
  • Implemented real-time data synchronization with AWS RDS through HTTPS and Webhooks, significantly improving data accuracy and efficiency.
  • Developed and introduced an advanced dynamic spare parts management feature, facilitating automatic invoice generation with precise details.
  • Enhanced client experience by integrating PDF/CSV export capabilities and direct email functionalities, streamlining the invoicing process.
  • Mastered the utilization of advanced SQL stored procedures and functions to automate complex billing calculations and data transformations, dramatically reducing manual intervention and ensuring error-free invoicing.
  • Engineered robust SQL querying mechanisms for in-depth data analysis, enabling the dynamic retrieval of financial metrics that directly feed into the strategic decision-making processes.
  • Successfully deployed the application on Amazon EC2, achieving increased system reliability and operational resilience.

Decision Scientist

Mu Sigma
Bangalore, Karnataka
08.2021 - 08.2022
  • Led development of real-time analytics using Spark Streaming and Kafka and engineered scalable data solutions with Databricks and Snowflake.
  • Optimized data processing and analysis with Spark, Hive tuning, and AWS Data Pipeline for enhanced performance and efficiency.
  • Designed and executed complex data workflows with technologies like Hadoop, Scala, Python, utilizing Airflow for robust scheduling.
  • Spearheaded serverless CI/CD implementations using AWS Lambda, and managed data warehousing integration and analytics with Snowflake.
  • Contributed to Agile development cycles, including requirement gathering, sprint planning, and facilitating offshore-onsite team coordination.
  • Pioneered the development of intuitive data visualization dashboards using Power BI, enabling stakeholders to interact with real-time data and gain critical insights, leading to data-driven decision-making.
  • Championed the integration of data visualization tools with existing data platforms, facilitating the transformation of complex data sets into visually compelling stories that underline key business trends and opportunities.

Trainee Decision Scientist

Mu Sigma
Bangalore, Karnataka
08.2020 - 07.2021
  • ● Led a cross-functional team in the migration of critical patient data from Excel to a Spotfire dashboard, leveraging Python, SQL, and R programming to ensure accurate and efficient data transformation.
  • Crafted and executed complex SQL queries, Python Scripts to filter and retrieve specific clinical trial data fields, enhancing the relevancy and precision of the information available on the Spotfire dashboard.
  • Designed and implemented a seamless data transformation process, significantly enhancing the accessibility and usability of patient information for clinical trials.
  • Collaborated closely with healthcare professionals to understand their data access needs, ensuring the Spotfire dashboard met and exceeded clinical trial requirements.
  • Achieved a 40% improvement in clinical trial operational efficiency through the successful migration and implementation of the Spotfire dashboard, facilitating faster and more informed decision-making by doctors.
  • Maintained remote study dashboards, ensuring accurate updates, and resolving technical issues promptly.

Education

Master of Science - Computer Science

State University of New York At Buffalo
Buffalo
12-2023

Bachelor of Science - Computer Science

Sastra Deemed University
Thanjavur
07-2021

Skills

  • Programming Languages: Java, JavaScript, Python, Scala
  • Data Visualization: Power BI, Tableau
  • Big Data Technologies: Hadoop, Spark, Hive, Sqoop, Map Reduce, HBase,Yarn
  • Databases: Oracle, MySQL, PL/SQL, MongoDB
  • Cloud Technologies: AWS S3, AWS EMR, AWS EC2, Databricks, Snowflake
  • CI/CD Tools: Jenkins, Github, Gradle, Maven
  • Agile Tool: Jira, ServiceNow
  • Scheduling Tools: Apache Airflow, Oozie

Certification

  • Google Cloud Fundamentals
  • AWS Solution Architect – Associate
  • AWS Cloud Practitioner

Timeline

Software Engineer - Intern

FOUNDRY DIGITAL
01.2023 - 12.2023

Decision Scientist

Mu Sigma
08.2021 - 08.2022

Trainee Decision Scientist

Mu Sigma
08.2020 - 07.2021

Master of Science - Computer Science

State University of New York At Buffalo

Bachelor of Science - Computer Science

Sastra Deemed University

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Sai Sridhar Palli