Tejaswini Tulasi
Dubai
Summary
Microsoft Certified Business Intelligence Analyst with 6.5 years of experience in transforming complex data into actionable insights that drive business growth and operational efficiency. Skilled in data analysis, reporting, and visualization using SQL, Power BI, Tableau, and Excel, with a strong ability to identify key performance metrics and optimize reporting workflows. Proven track record of leading cross-functional teams, implementing data-driven strategies, and enhancing decision-making processes. Adept at delivering meaningful, data-backed recommendations to stakeholders, streamlining analytics, and driving efficiency improvements across business functions.
Overview
9
9
years of professional experience
1
1
Certification
Work History
BI Analyst
DAMAC Properties
04.2024 - Current
- Designed and maintained Power BI KPI dashboards for contact center and back-office teams, enabling real-time performance tracking
- Built a Lakehouse in Microsoft Fabric, integrating complex data from multiple sources for seamless consolidation and consistency
- Optimized data size and model complexity, enhancing dashboard performance and scalability
- Analyzed key metrics like call resolution times, customer satisfaction, and operational efficiency, delivering insightful visualizations
- Partnered with stakeholders to define critical KPIs, ensuring alignment with business goals and data-driven decision-making
- Provided strategic insights to optimize processes, enhance team performance, and support executive decision-making through regular reports and presentations
BI analyst
SKM Air Conditioning LLC
08.2021 - 03.2024
- Data Migration & Reporting Enhancement: Built a Lakehouse in Microsoft Fabric, integrating data from multiple sources
- Validated and matched reports for accuracy and consistency
- Automated data extraction (PySpark, API) and processing (Azure Data Factory, ADF)
- Power Apps for Process Improvement: Developed a Kaizen Power App to enhance efficiency in an AC manufacturing factory, integrating approval workflows and automated email notifications via Power Automate
- Inventory & Procurement Dashboard: Conducted inventory analysis to optimize stock levels, identified procurement inefficiencies, and evaluated supplier performance for better cost-saving decisions
- Human Resource & Planning Analytics: Developed HR allocation reports, analyzed labor costs, optimized resource planning, and provided insights for improving productivity and reducing costs
- Strategic Data Insights & Decision Support: Collaborated with stakeholders, automated reporting workflows, and provided data-driven insights for operational efficiency, procurement strategies, and workforce optimization
BI Developer
Tech Mahindra
03.2016 - 06.2019
- Conducted in-depth sales analysis to identify trends, opportunities, and areas for improvement
- Performed variance analysis to track discrepancies between actual and expected sales figures
- Analyzed Month-to-Date (MTD) and Year-to-Date (YTD) sales performance for strategic decision-making
- Utilized Extract Filters, Custom SQL Filters, and joins in MS SQL Server for efficient data retrieval
- Designed structured data models for seamless integration into Power BI
- Created hierarchies, parameters, sets, bins, and calculated fields for advanced data manipulation
- Developed interactive dashboards and reports in Tableau using data blending techniques and reference lines
- Published dashboards to the server, ensuring smooth client access and collaboration
Education
M.Tech (SIT) -
Jnt University
01.2014
B Tech (ECE) -
Swarnandhra College of Engineering & Technology
01.2012
Skills
- Business Intelligence & Data Analysis
- Power BI (PL- 300certified), Microsoft Fabric, SQL & advanced Excel
- Data Visualization & reporting
- Process Automation ( Power Apps, Power Automate)
- CRM Systems ( Sales Force, ZOHO)
- SQL Server Analysis Services (SSAS)
- Paginated Reporting
- Cross Functional Team Leadership
- Advanced DAX, R programming,Python
- Tableau Desktop
Certification
- Microsoft Certified: Power BI Data Analyst Associate, https://learn.microsoft.com/en-us/users/tulasichollangi-1913/credentials/51a107c1dc00a457?ref=https%3A%2F%2Fwww.linkedin.com%2F
- Certified in SQL by TESTDOME, https://www.testdome.com/certificates/4bfec34b5698450bb84edca3421b85fd
Timeline
BI Analyst
DAMAC Properties
04.2024 - Current
BI analyst
SKM Air Conditioning LLC
08.2021 - 03.2024
BI Developer
Tech Mahindra
03.2016 - 06.2019
B Tech (ECE) -
Swarnandhra College of Engineering & Technology
M.Tech (SIT) -
Jnt University
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