R

Rena Fatma

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Laredo, Texas, United States

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Résumé

Jobs verified_user 0% verified
  • Quisitive
    Senior Data Engineer
    Quisitive
    Nov 2023 - Current (2 years 8 months)
    • Designed and implemented real time fraud detection and risk monitoring pipelines, integrating Power BI dashboards to deliver actionable business insights. • Led the migration of Bl reports and dashboards from Tableau to Power BI as part of a broader data platform transformation to Azure Synapse and Microsoft Fabric. • Developed Power BI semantic models and optimized data models to deliver high performance dashboards and reporting solutions. • Created KPIs aligned with business goals, enabling effective tracking of fraud and risk metrics through Power Bl visualizations. • Collaborated with product management and cross functional teams to ensure business requirements were translated into accurate and actionable Bl solutions. • Optimized Pow
  • P
    Data Engineer
    Proper Sky
    Sep 2019 - Oct 2023 (4 years 2 months)
    • Led migration efforts to integrate Power BI with Snowflake, transforming raw data into business insights through customized reports and dashboards. • Built data models to support Power BI visualizations, optimized for performance using materialized views and incremental refresh strategies. • Worked closely with business stakeholders to define KPIs, improve reporting accuracy, and drive data-driven business insights. • Reduced data processing time by implementing partitioning, clustering, and query optimization strategies, improving both pipeline and Power BI report performance. • Integrated Power BI with predictive model outputs, enabling early identification of business risks and trends. • Developed automated data quality checks using Gr
  • i
    Junior Data Engineer
    iCorps Technologies
    May 2017 - Aug 2019 (2 years 4 months)
    • Supported the implementation of data pipelines integrated with Power BI, delivering insights into operational performance and reporting needs. • Built a HIPAA ready BigQuery warehouse integrating hospital and clinical datasets with strict access controls and audit trails. • Optimized data pipelines for Power Bl reporting performance using partitioning strategies and efficient query design. • Created automated schema and contract validation scripts in Python, reducing production failures caused by breaking changes. • Implemented Terraform managed GCP infrastructure with secure IAM provisioning, streamlining environment setup and audit readiness. • Partnered with IT teams to enforce security best practices, including encryption, least privi
Education verified_user 0% verified
  • B
    Bachelor's of Computer Science
    Sep 2012 - Sep 2016 (4 years 1 month)
Projects (professional or personal) verified_user 0% verified
  • A
    Automated Data Quality and Lineage in Snowflake Pipelines
    Jun 2025 - Current (1 year 1 month)
    Implemented automated data quality checks and lineage tracking in Snowflake pipelines, reducing production data issues by 40% and improving reporting reliability.
  • H
    High Performance Power BI Semantic Models
    May 2023 - Current (3 years 2 months)
    Developed high performance Power BI semantic models that improved reporting speed and business insight accuracy, contributing to a 20% reduction in operational overhead and implemented Great Expectations based data quality checks, improving data reliability by 30% and reducing reporting errors in business critical datasets.
  • R
    Risk Intelligence Platform
    Nov 2020 - Current (5 years 8 months)
    Delivered a risk intelligence platform combining streaming data pipelines and Power Bl dashboards, reducing compliance reporting effort and improving fraud and risk visibility.
  • R
    Real Time Inventory Synchronization System
    Feb 2020 - Current (6 years 5 months)
    Built a real time inventory synchronization system using Kafka, PySpark, and Power BI, reducing reporting errors and improving operational efficiency.
  • T
    Tableau to Power BI Migration
    Aug 2018 - Current (7 years 11 months)
    Successfully migrated 30+ Tableau dashboards to Power Bl, improving visualization performance and reducing report generation time by 40%, which enabled faster business decision making.