Parth Valani

Experience

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  BlueBit Technologies

  Nov 2018 - Jun 2019

  Data Scientist

  - Developed and deployed a 97% accurate ML model with other team members for predicting the sales of Yatra flight tickets based on seasonal data via AWS components.- Participated in data preprocessing techniques like data cleaning, data transformation, and data reduction that produced a 90% productive model through machine learning algorithms like KNN, SVM, RF, and XGBoost with hyperparameter-tuning.

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  Tata Consultancy Services

  Oct 2021 - Dec 2021

  Software Developer

  ▪ Collaborated on the design and launch of real-time data streaming pipelines with Kafka and Airflow, achieving a remarkable 40% reduction in data processing latency.▪ Reduced expenses by 95% via managing and auto-scheduling Databricks cluster to match Collibra’s demands.

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  Deloitte

  Jan 2022 - Dec 2024

  Data Engineer

  ▪ Designed and implemented an end-to-end data solution in Azure Databricks with PySpark and SQL for a major telecom company’s marketing campaign, resulting in up to $2 million cross-selling revenue increase.▪ Developed an AWS-based ETL pipeline that enabled cleanroom data quality, profiling, processing and modeling to drive KPI-driven metrics, contributing to a 30% growth in client sales.▪ Created and Orchestrated data validation checks for external vendor data within Dynamics 365CE using Azure Synapse pipeline, ensuring seamless integration and robust discrepancy logging.▪ Generated interactive visualizations in Power BI, revealing key insights on location proximity and customer overlap across provinces, leading to a 25% improvement in strategic marketing decisions. Show less

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  Avanade

  Jan 2025 - now

  Data Engineer