Aishwarya Sunderrajan

Data Science Consultant @Expleo Group

London, GB

Developed data pipelines to extract, query, analyze and derive data insights using Azure, Python, SQL and PowerBI. Optimized data storage and extraction by 120%. • Developed tailored Power BI dashboards to visualize complex datasets from fragmented sources, applying normalization, data modelling, and cleaning processes. • Supported financial reporting transformation by resolving critical data integrity issues, data architecture and schema designs to ensure seamless data availability. Implemented Time Series and Regression models using Python to predict financial trends.• Led the data analysis, modelling and visualization of scoped data items across the retail energy market and supported creation of an ACID compliant data item catalogue. • Created and maintained data domain models, data architecture diagrams and implemented data governance solutions in order to apply open data principles to the British Energy Market.• Led data augmentation and masking efforts for data consumption, working with over 5 million records, while creating custom scripts for data validation and scenario generation using Python.• Collaborated with stakeholders to translate business requirements into technical solutions in Agile environments.• Conducted workshops to educate clients on utilizing data science techniques and tools, advocating for data literacy across organizations.

Manipal Institute of Technology

Bachelor of Technology, Chemical Engineering with minor in Fundamentals of Computing

University of Leeds

MSc Data Science and Analytics