MANISHA THUMMALACHERVU
Data Engineer
About
Detail-oriented Engineer with a Master’s in Computer Science and extensive experience in data engineering and system automation. Proven track record in building scalable ETL pipelines, optimizing distributed computing frameworks, and developing autonomous software solutions. Eager to apply expertise in Python, SQL, and system architecture to drive innovative engineering initiatives.
Skills & Expertise (19)
Work Experience
Data Engineer
CORTRACKER
Apr 2025 - Mar 2026
Architected and maintained scalable data pipelines for efficient ingestion and processing of high-volume datasets. Implemented robust ETL workflows to integrate data from disparate sources into structured formats for downstream analytics. Managed and optimized SQL and NoSQL databases, ensuring 100% data integrity and high performance. Leveraged distributed frameworks like Apache Spark and Kafka for large-scale, real-time data processing. Deployed and managed cloud-native data solutions using Snowflake and BigQuery on AWS/GCP environments. Optimized storage and query execution through advanced indexing and partitioning, significantly reducing processing costs.
Programmer Analyst (Intern)
PARABOLA9
Jul 2024 - Mar 2025
Designed Python and SQL-based ETL pipelines, enabling real-time analytics for business intelligence units. Optimized SQL queries and stored procedures, reducing execution time by 25% for critical business reports. Developed Tableau and Power BI dashboards to visualize KPIs, facilitating data-driven decision-making. Automated manual data workflows with Python, saving 20+ hours of manual effort weekly. Improved dataset reliability by 30% through the implementation of advanced data cleaning and validation scripts.
Education
Master of Science in Computer Science - University of Bridgeport
- 2024 · Afghanistan
Bachelor of Technology in Electronics & Instrumentation Engineering - CVR College of Engineering
- 2022 · Afghanistan
Certifications
No certifications added yet
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Visa Status
Citizen
Relocation
Open to Relocation
Skills (19)
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