ganga km
@gangakm
Data scientist and ML engineer specializing in energy optimization.
What I'm looking for
I am a results-driven data scientist and machine learning engineer with over two years of hands-on experience building predictive analytics and optimization solutions for the energy sector. I specialize in forecasting, demand prediction, and real-time market optimization that deliver measurable cost savings.
At Tata Power I developed and deployed solar generation forecasting models that reduced DSM penalties and built demand-prediction and pricing-optimization solutions for RTM, DAM, and GDAM markets. I also implemented a LangChain-based document evaluation system to automate tender analysis.
I led cloud migration and automation efforts, executing end-to-end data pipelines using AWS Glue, SageMaker, Azure Databricks and Azure Data Factory to enable scalable analytics and production deployment. I have applied Pyomo with the IPOPT solver to minimize power purchase costs and heat rate while meeting business constraints.
I bring strong technical depth in Python, SQL, machine learning, generative AI (LangChain), optimization, and cloud platforms, backed by an MSc in Mathematics and multiple AWS certifications. I am motivated to build production-ready AI systems that drive operational efficiency and strategic value.
Experience
Work history, roles, and key accomplishments
Data Scientist
Tata Power Company Limited
Jun 2023 - Present (2 years 5 months)
Developed and deployed solar generation forecasting and demand-prediction models that reduced DSM penalties and optimized power purchase costs; led cloud migration and automated data pipelines for scalable analytics and real-time market pricing optimization.
Managed ETL and reporting processes, optimized daily business reports using QlikView and SQL, and implemented automated reporting solutions that improved data accuracy and reduced manual effort.
Education
Degrees, certifications, and relevant coursework
Christ University (Deemed to be University)
Master of Science, Mathematics
2021 - 2023
Grade: GPA: 3.45/4.0
Completed Master of Science in Mathematics with coursework in Data Science, Linear Algebra, Calculus, Regression Analysis, and Neural Networks; achieved a GPA of 3.45/4.0.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
Skills
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