Samrej
Senior Analyst
Delhi
Summary
Experienced BI Analyst with 3+ years in data analytics, SQL development, and Power BI reporting. Skilled in data modeling, dashboard creation, and query optimization. Proven ability to lead reporting initiatives, mentor junior developers, and collaborate with data engineering teams. Strong track record in delivering scalable solutions, reducing reporting time, and driving business insights. Proficient in Power BI, SQL, DAX, Power Query, Excel, and Agile methodologies.
Overview
9
9
years of professional experience
2018
2018
years of post-secondary education
2
2
Languages
Work History
Senior Analyst
Teleperformance
08.2024 - Current
- Develop and maintain Power BI dashboards and interactive reports by sourcing data through optimized SQL queries, enabling stakeholders to gain real-time, actionable business insights.
- Extract, clean, and manipulate data from SQL Server using complex queries, joins, and subqueries to support reporting and advanced analytics use cases.
- Assist and mentor junior developers in both Power BI development and SQL best practices, including query optimization, data validation techniques, and database structuring.
- Collaborate with the Data Engineering team and key business stakeholders to define data requirements, write efficient SQL logic, and ensure alignment between data models and evolving business needs.
- Drive automation in reporting by replacing manual data gathering with SQL-driven pipelines and scheduled queries, significantly reducing manual effort and increasing report accuracy and timeliness.
Business Intelligence Developer
Provana India Ltd.
07.2022 - 08.2024
- Translated business requirements into optimized SQL queries and technical solutions.
- Developed and maintained database structures, including views, stored procedures, and functions.
- Designed interactive Power BI dashboards for multiple clients, improving data visualization and decision-making.
- Conducted KPI-based data analysis and shared insights via statistical reports and dashboards.
- Worked closely with BI engineers and clients to improve development processes, boosting project efficiency and vertical revenue by 60%.
- Reduced implementation time by 50% through scalable BI report development and improved data modeling.
Process Expert
Provana India Ltd.
12.2018 - 07.2022
- Supported clients with case filings and handled process-specific reporting.
- Led team performance enhancement initiatives in quality and productivity.
- Provided training and mentoring for newly hired team members.
- Ensured compliance with daily performance metrics and schedules.
Process Associate
Competent Software Pvt. Ltd.
07.2016 - 11.2018
- Processed mortgage document data and maintained high accuracy.
- Delivered training for new hires and supported cross-team collaboration.
- Maintained daily adherence to quality and schedule benchmarks.
Education
Bachelor of Arts -
Delhi University, School of Open Learning (SOL)
Skills
Power BI
Qlik Sense
Excel
PowerPoint
SQL
DAX
Power Query
Data Modeling
Analytical Thinking
Quick Learner
Team Player
Stakeholder Management
Collaboration
Mentoring
Awards
- Bravo Award - Provana
- Shabashi Award - Provana
Timeline
Senior Analyst
Teleperformance
08.2024 - Current
Business Intelligence Developer
Provana India Ltd.
07.2022 - 08.2024
Process Expert
Provana India Ltd.
12.2018 - 07.2022
Process Associate
Competent Software Pvt. Ltd.
07.2016 - 11.2018
Bachelor of Arts -
Delhi University, School of Open Learning (SOL)