Jaskiran Kaur
Analyst, Gas Market Analytics @NRG Energy
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WORK HISTORY
Analyst, Gas Market Analytics @NRG Energy
Calgary, AB, CA
Predictive Analytics & AI Implementation: Developed and deployed scikit-learn models, including Random Forest and SARIMAX, to forecast gas demand and price spreads, improving MAPE by 15%.GenAI Integration: Identified and evaluated GenAI opportunities to automate BI workflows and accelerate insight delivery, significantly improving analyst efficiency.Enterprise Data Engineering: Engineered end-to-end ETL pipelines using Databricks, PySpark, and Airflow, utilizing YAML-based CI/CD workflows for automated, reliable data ingestion.High-Performance BI: Architected complex Star schema semantic models in Power BI, maintaining sub-second query performance on multi-million row datasets.Process Optimization: Migrated legacy Excel-based workflows into automated pipelines, reducing report turnaround time from hours to minutes and ETL runtime from 30 minutes to 5 minutes.Strategic Stakeholder Management: Partnered with traders and risk teams to translate market volatility into technical specifications for automated reporting and actionable trade strategies.Data Reliability & Governance: Automated data validation with Python (Pandas) and SQL to cross-check API and database feeds, flagging anomalies in real-time and cutting manual checks by 60%.Technical Leadership: Led multiple BI projects by coordinating requirements and timelines across departments, ensuring data consistency across relational and analytical systems.Advanced Data Storytelling: Developed high-fidelity visual reports with advanced navigation to communicate market drivers like weather patterns and storage levels to leadership.Web Scraping & Real-time Integration: Built a scraping solution to extract real-time data from external sources, transforming and delivering it via automated reports in under one minute.
EDUCATION
Thompson Rivers University - School of Business and Economics
Master of Business Administration - MBA, Business Administration and Management, General
Panjab University, Chandigarh
Bachelor's degree, Physics
ABOUT JASKIRAN KAUR
Business Intelligence and Data Science professional with 4+ years of experience transforming raw data into predictive insights. I bridge the gap between technical engineering and executive strategy by combining an MBA background with advanced technical skills in Python, SQL, and Power BI. My expertise lies in Predictive Analytics, Data Science, and AI-driven automation. At NRG Energy, I have specialized in building hybrid machine learning models (Random Forest, SARIMAX) to forecast energy market demand and automating high-volume data pipelines via Databricks and Airflow. Beyond traditional modeling, I actively evaluate and integrate GenAI opportunities to automate BI workflows, accelerating the speed of insight delivery and improving overall analyst efficiency.I am passionate about using diagnostic analytics to identify root causes of market deviations and guiding front-office leadership with actionable, AI-augmented trade strategies. Core Technical Stack:Data Science & AI: Scikit-learn (Regression, Classification), Generative AI for BI, NumPy, Pandas.* Predictive Analytics: Time-Series Forecasting (SARIMAX), Random Forest, Scenario Simulation.* BI & Visualization: Power BI (Advanced DAX), Semantic Modeling, Star Schemas.* Data Engineering: SQL (T-SQL, Oracle), PySpark, Apache Airflow, Azure DevOps, CI/CD
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