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Shivam Mahadik

@shivammahadik

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Data Analyst focused on SQL, dashboards, and automation to drive measurable business impact.

Australia

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What I'm looking for

I’m looking for a Data Analyst role where I can build automated dashboards, improve data reliability, and use SQL/Python to deliver forecasts and actionable insights for sales, customer, and marketing teams.

I’m a data analyst with ~2 years of experience delivering business insights through reporting automation, KPI dashboards, and exploratory analysis. I build decision-ready visuals in Power BI and Tableau, and I support teams with reliable datasets built from SQL, Excel, and analytics sources.

In my current role as a Data & Reporting Analyst, I’ve designed and delivered 20+ automated Power BI dashboards using DAX and Power Query, improving campaign effectiveness by 25% and reducing reporting turnaround time by 30%. I also used Python predictive modelling (Linear Regression and Random Forest) to increase sales forecast accuracy by 85%, improving investment allocation by 20% and reducing budget variance by 30%.

Previously at NICE Pvt. Ltd., I used SQL and log analysis to identify recurring technical issues and operational bottlenecks, contributing to a 20% improvement in system uptime and a 15% reduction in repeat incidents. I automate recurring workflows (Shell scripting + SQL) to eliminate 40+ hours per month of manual effort, and I’ve strengthened data governance by removing duplicates and missing fields to improve reporting accuracy and compliance.

Experience

Work history, roles, and key accomplishments

Current

Data & Reporting Analyst

Current

Gradcareers

Nov 2025 - Present (7 months)

Designed and delivered 20+ automated Power BI dashboards using DAX and Power Query, improving campaign effectiveness by 25% and reducing reporting turnaround time by 30%. Built Python-based forecasting that improved sales forecast accuracy by 85% and integrated 1,000+ client records to improve tracking accuracy by 25% while strengthening data governance across thousands of records.

Power BI Power Query SQL Python Random Forest Customer Segmentation Data Modeling

Data & Marketing Analyst

Easybiz Solutions

Jun 2025 - Aug 2025 (2 months)

Improved reporting accuracy for 15+ hospitality and retail clients by consolidating Excel, SQL, and Google Analytics data into weekly reporting packs. Increased campaign engagement by 25% across 50+ Google Ads and Meta Ads campaigns while reducing manual reporting effort by 40% through Power BI dashboards and stakeholder-ready reporting.

SQL Excel Google Analytics Power BI PowerPoint Data Consolidation Google Ads Meta Ads Customer Analytics

Customer Data Analyst

Nice Pvt. Ltd.

Jul 2022 - Jan 2024 (1 year 6 months)

Analyzed customer support and operational datasets using SQL and log analysis to identify recurring issues and bottlenecks, contributing to 20% improved system uptime and 15% fewer repeat incidents. Built and maintained SQL/Excel KPI dashboards and automated recurring workflows with Shell scripting, eliminating 40+ hours per month of manual effort while supporting incident workflows via ServiceNow