Vishnu Rathnakaran

Vishnu Rathnakaran

Data Analyst
India

About Me

Individual with strong statistical analytic capabilities and ability in problem solving skills. Creating data visualization models, using predictive data modeling, and analyzing data mining algorithm to deliver insight s…

Experience

Data Analyst / Power BI

Hewlett Packard
Sep 2021 - Present · 4 years 10 months

• Ensure Data Quality by setting standards, validate, identifying anomalies, and helping to resolve issues and finding solutions.
• Building, Analysing, Monitoring and Managing dashboards and reports
• Data Cleansed and manipulated data sets using EDA to gather insights, patterns and present findings to standard format.
• Create and maintain rich interactive visualizations through POWER BI data interpretation and analysis, with reporting components from multiple data sources
• Development, implement, and maintain leading-edge analytics systems,
• Data Mapping process using Power Bi Dashboards.
• Perform data manipulation operations like import/export data from various external file formats using SQL.
• Work directly with managers and users to gather requirements, provide status updates, and build relationships.
• Identify and interpret data trends over time to assist in strategic planning, using statistical and analytical techniques
• Writing DAX (Data Analysis Expressions) formulas and calculations to perform complex calculations and create custom measures.
• Communicate and Collaborate with Stakeholders to provide actionable Insights

Data Analyst (CW)

HP Hewlett Packard Bangalore
Sep 2021 - Aug 2023 · 1 year 11 months

Ensure data quality by setting standards.
Validate data.
Identify anomalies.
Help resolve issues and find solutions.
Data cleansed and manipulated data sets using EDA to gather insights, patterns and present findings to standard format.
Create and maintain rich interactive visualizations through Power BI data interpretation and analysis, with reporting components from multiple data sources.
Development, implement, and maintain leading-edge analytics systems.
Data mapping process using Power BI dashboards through DAX/M.
Perform data manipulation operations like import/export data from various external file formats using SQL.
Provide ad-hoc support to departments across the organization by providing data, reports and analysis as requested.
Identify and interpret data trends over time to assist in strategic planning, using statistical and analytical techniques.

Data Science /Analysis Intern

Netzwerk Academy Bangalore
Nov 2020 - Sep 2021 · 10 months

Estimation and Sales Engineer(Electrical)

NSP GENERAL Trading LLC, Dubai
Jun 2017 - Jan 2019 · 1 year 7 months

Estimation Engineer

JASNA Industries, Calicut, Kerala
May 2016 - Jun 2017 · 1 year 1 month

Skills

Data Evaluation SQL Database Data Representation Power BI Python MS-Excel Tableau Jupyter Notebook Machine Learning Deep Learning Predictive Modeling SQL EDA DAX NumPy Matplotlib Pandas Regression Model Seaborn MySQL Workbench K-Means Clustering Problem Solving Critical Thinking
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