Vikas Gaharana
Bangalore
Summary
Data analyst with over 25 years of experience in the data driven marketing domain, specializing in handling large-scale projects with datasets ranging in terabytes. Proficient in SQL, Python, Matplotlib, Excel,and Power BI. Adept at data visualization, reporting, dashboards, and performance optimizations.Proven Track record of extracting valuable insights from complex data sets to drive business decision-making.
In dynamic and fast-paced environment, developed skills in data analysis, problem-solving, and strategic thinking. Excel in interpreting complex data sets and delivering actionable insights to support business objectives. Seeking to transition into new field where these transferrable skills can drive meaningful impact and innovation.
Overview
2
2
years of professional experience
1
1
Certification
Work History
Data Analyst
Freelancer
11.2022 - Current
- Led and managed large-scale projects involving terabytes of data in the Marketing domain
- Implemented efficient data cleaning and transformation processes, ensuring data accuracy and reliability
- Utilized SQL for complex data queries and analysis, providing valuable insights into business trends
- Developed and maintained interactive dashboards using Power BI for real-time monitoring of key performance indicators
- Collaborated with cross-functional teams to define and refine reporting requirements
- Conducted in-depth statistical analysis using Python to identify patterns and trends
- Employed Matplotlib for creating visually appealing and informative data visualizations
- Performed performance optimizations on existing databases, improving query response times by 87%
Zonal Business Manager
Hexagon
08.2017
Education
B.Sc - Science
Agra University
Aligarh01.1988
PGDBA - Marketing
Sinhdad Business School
Patna09.2004
Skills
- Python
- Matplotlib
- Power BI
- Excel
- Pandas
- SQLServer
- MYSQL
- Databricks
- Snowflake
- Redshift
- GITHUB
- Agile
- Scrum
- Data analysis
Accomplishments
- Used Microsoft Excel to develop inventory tracking spreadsheets.
- Supervised a team of 264 staff members.
- Collaborated with a team of 186 in developing workload on Azure.
- Achieved 87 by completing 9 tasks with accuracy and efficiency.
Certification
- Certified Data Analyst (CDA), AzureLib
- Microsoft + GL Certified: Gen-AI
- Pursuing AI-900 workload on Azure - Powered by Microsoft
Affiliations
- Microsoft - AI Community
- Microsoft - Fabric Community
- HeyGen's new online community hub / Brevo!
- ExpertOnBoard - Community Membership
Languages
Hindi
Bilingual or Proficient (C2)
English
Bilingual or Proficient (C2)
Timeline
Data Analyst
Freelancer
11.2022 - Current
Zonal Business Manager
Hexagon
08.2017
- Certified Data Analyst (CDA), AzureLib
- Microsoft + GL Certified: Gen-AI
- Pursuing AI-900 workload on Azure - Powered by Microsoft
B.Sc - Science
Agra University
PGDBA - Marketing
Sinhdad Business School
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