Dewan M.

Dewan M.

Data Analyst, expertise in Tableau, SQL, Advanced Excel & exposure in ETL, Power BI, R Studio

Bengaluru , India

Experience: 7 Years

Dewan

Bengaluru , India

Data Analyst, expertise in Tableau, SQL, Advanced Excel & exposure in ETL, Power BI, R Studio

USD / Year

  • Start Date / Notice Period end date:

7 Years

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About Me

7 years of professional experience in Retail (4+ years), CPG (6 months) and Finance (2 years) with experience in below Technologies:

SQL (Teradata/SQL Developer/Hive) - 6+ years

Tableau - 4+ years

Advanced Excel - 3 years<...

Tableau - 4+ years

Advanced Excel - 3 years

Informatica - 1 year

Power BI  - 4 months

Alteryx - 4 months

R Studio - 4 months

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Portfolio Projects

Senior Data analyst cleansed the backend data and created Tableau dashboards

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Did data cleansing through Alteryx and created different dashboards from Academy data

Description

There were different data sources which I had to merge as all of those were used in different views within same dashboard and multi-select filters had to work on that, I have cleansed and merged the data using Alteryx and made sure that the granularity of the data is not disturbed in the dashboard and implemented several dashboards with relevant KPI's using the cleansed data source

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Senior Data analyst lead and worked on both Frontend and Backend

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Gathering requirement, brainstorming on the problem statement, created Mock-up and lead team towards the implementation of Tableau dashboards which enabled decision making to the end users.

Description

Lead a team of 4 people and developed backend database by gathering customer experience data and relate it with transactional data.

Brainstorm on the requirement and create Mock-up accordingly.

Developed & scheduled Tableau dashboard to display relevant KPIs enabling decision making.

Setting goals & threshold for Store/Region managers from various demographics & historical scores across drivers.

Created good visualizations using Tableau to report these metrics with their goal attainment to executives

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Data analyst worked on different Ad-hoc analysis driving business decisions

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Worked on different ad-hoc analysis and lead the team where most of them were helpful on driving business ideas like Holiday period analysis, managing resource utilization, NPS analysis,.

Description

Worked on analysis to change the business decision like:

Holiday period analysis: Suggested items that needs to be filled (stock issues) with respect to store/period & let them know on shortage of resources to fit part time employees.

Bike analysis: Inferred customers buying bikes wait longer from problematic department. Excluded bike customers for reporting so that store managers are not penalized

Managing resource utilization by changing pricing strategy

Test Control Analysis to measure Campaign effectiveness

Red store analysis

NPS deep dive

Item Preference Analysis

New vs Returning customers

churn rate

Customer concepts

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