Preethi T.

Experience

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  Cognizant

  May 2014 - now

  Developer

  • Written SQL queries, MDX queries, Scripts, and stored procedures, Functions, Triggers for data extraction, transformation, and loading process.• Performed data cleaning, validation, integrity to meet organization needs and ensure data quality.• Involved actively in SSIS package development and SSRS tabular report development using multidimensional cube and writing stored procedures for NCQA certification for various measures in every measurement years.• SSRS tabular report generation using multi-dimensional cubes• Informatica performance tuning involving source level, target level and maplevel bottlenecks.• Developed and fixed mappings/sessions using InformaticPowerCenter9.6.0for data loading.• Informatica usability at various levels of development process. Show less

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  Amazon

  Oct 2018 - now

  Seller Support Associate

  Collect, Analyze and visualize data to identify trends, patterns, and areas of improvement for selling partners.• Create and share data-driven reports and dashboards using PowerBI that provide insights into the performance of selling partners.• Collaboratewithotherteams,suchasproductdevelopment,marketing,and sales, to integrate insights from data analysis into the improvement of selling partner tools and services.• Performance monitoring of selling partners on the platform and help them understand their key performance indicators (KPIs)• Provide exceptional customer service to selling partners, addressing their inquiries and concerns• Ensure selling partners adhere to the platform's policies and guidelines. Identify non-compliance issues and work with partners to address and rectify them. Show less

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  Heubach

  Feb 2024 - now

  Global Supply Chain Data Analyst