Nikhil

BI / Data Visualization / Reporting Professional

Mumbai, India 4+ yrs exp 88 · Excellent

About

Business Intelligence and reporting professional with 4 years of experience in dashboard development, SQL-based data analysis, data visualization, data reconciliation, and data validation for financial-market clients including CCIL, NSE, and NSE IFSC. Hands-on experience with Apache Superset, PostgreSQL, MySQL, analytical datasets, interactive dashboards, analytical views, and recurring reporting workflows. Experienced in translating business requirements into reporting solutions and supporting BI environments. Currently expanding Power BI expertise through PL-300 preparation.

Skills & Expertise (20)

Apache Superset Advanced

8.0/10

Years Exp

SQL Advanced

8.0/10

Years Exp

Dashboard Development Advanced

7.5/10

Years Exp

Data Visualization Advanced

7.5/10

Years Exp

BI Reporting Advanced

7.5/10

Years Exp

Postgresql Advanced

7.5/10

Years Exp

Analytical Reporting Advanced

7.0/10

Years Exp

Power BI Intermediate

7.0/10

Years Exp

Data Analysis Advanced

7.0/10

Years Exp

Data Validation Advanced

7.0/10

Years Exp

Data Extraction Advanced

7.0/10

Years Exp

Reliability Log Analysis Root-cause analysis Joins SQL Scripting Data Reconciliation MySql Microsoft Excel Interactive Dashboards

Work Experience

Consultant - Associate Analyst

NuSummit Technologies

May 2024 - Present

Develop and support BI reporting solutions using SQL, analytical datasets, and Apache Superset for financial-market data. Build analytical views supporting daily, monthly, quarterly, and yearly reporting; perform SQL-based data analysis for recurring business reporting. Perform data reconciliation across source and reporting datasets to identify discrepancies, validate accuracy, and support reliable reporting. Translate business and client reporting requirements into analytical views and BI reporting solutions. Investigate reporting/data issues, perform diagnostics and root-cause analysis, and support BI production reliability.

Associate System Analyst

NuSummit Technologies

Sep 2022 - May 2024

Developed 7 interactive Apache Superset dashboards covering 10+ years of archival financial-market data for daily, monthly, quarterly, and yearly analytical reporting. Built charts, tables, filters, and analytical views; developed PostgreSQL queries and SQL analytical datasets supporting reporting and business analysis. Customized Apache Superset frontend components, including a business-specific From/To calendar date picker aligned with reporting requirements. Supported incremental data processing that updated market data used by scheduled Superset reporting and recurring analysis. Embedded Superset dashboards within a Liferay enterprise portal and supported BI platform configuration, deployment, and service availability. Performed MySQL-based data validation, UAT validation, production troubleshooting, log analysis, and root-cause analysis for reporting and enterprise systems. Collaborated with client/internal teams on reporting requirements and production releases; received multiple client appreciations and Supernova of the Month recognition.