murali Krishna
Data Analyst
About
Detail-oriented Data Analyst with 4 years of experience in data extraction, cleaning, and visualisation using SQL, Power BI, Python and Excel. Strong in interpreting trends and delivering interactive dashboards. Adept at translating business needs into data-driven solutions.
Skills & Expertise (28)
Work Experience
Data Analyst
WV Automation Pvt Ltd
Oct 2022 - Present
Extracted and cleaned 1M+ transaction records from SQL Server for validation and analysis. Designed dimension and fact tables in SQL to establish efficient data relationships for reporting. Built Excel-based KPI models and integrated them into Power BI dashboards for real-time tracking. Developed interactive dashboards showing production volumes, surplus trends, and cost metrics across multiple sites. Optimised SQL queries and Power BI refresh schedules, reducing load by 25% and report turnaround by 30 minutes per cycle.
Data Assistant
Government Department, Andhra Pradesh
Apr 2021 - Jan 2022
Managed and analysed 1000+ departmental records using Microsoft Excel, ensuring 100% data accuracy. Automated reporting workflows with pivot tables and formulas, cutting report preparation time by 30%.
Education
Bachelor of Technology in Civil Engineering - IIIT RGUKT RK Valley
- 2020 · Afghanistan
Certifications
No certifications added yet
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Availability Details
Visa Status
Citizen
Relocation
Open to Relocation
Skills (28)
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