Karishma Gupta

Experience

1. Data Analyst

   Dell Technologies

   May 2022 — Present · GB

   A Data Analyst is responsible for collecting, processing, and analyzing data to help organizations make informed decisions. Their core responsibilities typically include: 1. Data CollectionGather data from various sources such as databases, APIs, surveys, or web scraping.Ensure data integrity and consistency across systems.🧹 2. Data Cleaning and PreparationIdentify and correct errors or inconsistencies in data.Transform raw data into a usable format for analysis (e.g, handling missing values, normalization). Data AnalysisUse statistical techniques to identify patterns, trends, and insights.Perform exploratory data analysis (EDA) to understand the dataset.Segment data for deeper analysis (e.g, by demographics, time periods, regions). Data VisualizationCreate clear, actionable visualizations (charts, graphs, dashboards).Use tools like Excel, Tableau, Power BI, or Python libraries (Matplotlib, Seaborn). Reporting and CommunicationPrepare regular and ad hoc reports for stakeholders.Translate technical findings into clear, business-friendly language.Present results to decision-makers and collaborate with cross-functional teams.🧠 6. Statistical Modeling and Forecasting (depending on experience)Build basic predictive models (e.g, regression, classification).Use statistical methods to forecast trends. Tool and Technology UseWork with SQL for querying databases.Use Excel, Python, R, or other tools for analysis.Automate data processes using scripts or workflow tools. Data Governance and SecurityEnsure compliance with data privacy laws and internal policies.Work within data access controls and maintain confidentiality.

Education

• Indian Institute of Management Bangalore

  Bachelor of Technology - BTech, Computer Science