Niveatha

HIGHLIGHTS Niveatha Manickavasagam    -  -  linkedin.com/in/niveatha Niveathadmv (Niveatha EXPERIENCE Manickavasagam) (github.com) Hitachi Energy | Global Pricing Specialist (AIS) June 2022– October 2023  Managed development of real-time analytical dashboards and detailed reports for tracking pricing trends and key margin KPIs by integrating data from 5+ sources  Innovatively crafted an AI-driven pricing tool and a user-friendly price wizard, streamlining processes and saving 27 hours per month.  Reduced data processing errors by 35% through meticulous data cleansing and statistical analyses, extracting valuable insights for strategic decisionmaking  Increased operational efficiency by 23% by integrating business software and applications such as Power BI, Salesforce, ERP, and E-config to enhance operational efficiency.  IDCEI deputed at Caterpillar Inc | Software Engineer May 2021– June 2022  Interacted with various regulatory heads and business stakeholders to build out the reporting infrastructure in Tableau and PowerBI from the ground up  Created and enhanced interactive analysis report in tableau server for product team with global filters and parameters that helped to improve the commitment by 17% for CAT machine service requests  Processed and standardized data from various teams using Snowflake, SQL, Python, and Excel by reducing data preparation time by 3 hours per week  Implemented security guidelines by using user filters and row-level security that reduced private data exposure https://medium.com/@niveathadmv SKILLS Tools/Languages: • Tableau • Power BI • Python for data analysis Database: • MS SQL • Snowflake Statistical Analysis: • Hypothesis testing • Inferential analysis • ANOVA Statistical Models: • Correlation • Clustering • Feature Engineering KEYWORDS Data Analysis Data wrangling Visualization Descriptive Analytics Statistical Modeling EDUCATION Postgraduate program Data Science and Business Analytics Great Lakes B-Tech Bioinformatics 2016 Bharathidasan University 7 years of experience in Data Analysis, BI reporting, and SQL Stronghold in visualization, data cleaning, and statistics analysis End-to-end experience in developing interactive dashboards and deploying datavisualization using Tableau and PowerBI. Furnish insights and transform raw data into meaningful, actionable information to guide decisions. Experienced in writing complex SQL queries, creating stored procedures and database objects such as tables and views for data retrieval and transaction.  Ramco Systems Pvt Ltd., | Analyst Programmer Jan 2018– May 2021  Analyzed and interpreted extensive data and modeling information to automate anomaly detection in payroll setup, resulting in a 10-day reduction in monthly manual effort.  Conducted thorough data preprocessing and exploratory data analysis for learning and development, utilizing Python and SQL to identify patterns and relationships.  Developed and tested hypotheses to assess the viability of outcomes.  Proficient in crafting SQL queries and stored procedures for targeted data retrieval and analysis based on specific requirements. Cognizant |Trainee Nov 2016– Dec 2017  Handled and processed confidential client data, including healthcare information and documents. PROJECTS Spotify data analysis (Real-time project)  Conducted a comprehensive analysis of two individuals' music playlists, identifying listening patterns and song feature profiles, and developed a classification model based on song features.