Data Analyst • 4+ Years IT Experience
Data Analyst with 4+ years of IT experience in Healthcare Technology, specializing in MS SQL, data analysis, reporting and business intelligence.
Open to Data Analyst Opportunities & Freelance Projects
About
I’m Vivek Maheswara, a Data Analyst with 4+ years of IT experience currently working in Healthcare Technology at Accenture, Hyderabad. I’ve spent my career working with enterprise healthcare applications — Epic Cupid, Epic Radiant and Non-Epic systems — where MS SQL became the tool I rely on every day to query, validate and understand the data behind real operational workflows.
Moving into Data Analytics is a natural evolution of that experience. My background gives me an uncommon combination: deep enterprise IT discipline, healthcare domain knowledge, comfort with SQL-based data handling, and the business focus to turn raw data into decisions — not just charts.
Career Journey
Healthcare IT Professional
Working across enterprise healthcare technology, supporting application operations and data handling on Epic (Cupid, Radiant) and Non-Epic systems. Everyday work involves MS SQL queries, data validation and collaborative problem-solving inside complex production environments.
Skills
Work
Portfolio projects built on demo datasets to demonstrate a complete analytics workflow — from raw data to dashboard.
Project 01
Problem — Scattered operational data made it hard to monitor key healthcare metrics in one view.
Analysis — Healthcare KPI dashboard; patient & operational metrics; trend analysis; interactive filters; business insights.
Insight — A single KPI overview that surfaces operational trends and supports faster, data-led decisions.
Project 02
Problem — Revenue drivers and regional performance were unclear from raw sales logs.
Analysis — Revenue analysis; product & regional performance; monthly trends; KPI analysis.
Insight — Identified top-performing segments and seasonal patterns for better planning.
Project 03
Problem — Answer business questions hidden across multiple normalized tables.
Analysis — Complex joins; CTEs; aggregations; window functions; business queries.
Insight — Clean, reusable queries that turn raw tables into decision-ready datasets.
Project 04
Problem — No quick, interactive way to explore sales & performance summaries.
Analysis — Data cleaning; INDEX + MATCH; VLOOKUP; TEXT functions; pivot tables; charts; KPI dashboard.
Insight — A lightweight Excel dashboard anyone in the team can refresh and use.
Live Demo
A simulated analytics workspace — query with SQL, explore the output on the right.
1 SELECT2 Department,3 COUNT(*) AS Total_Records,4 AVG(Value) AS Average_Value5 FROM Healthcare_Data6 GROUP BY Department;7 █
Operational performance varies significantly across departments, highlighting areas where further investigation may improve efficiency.
Business Intelligence
Total Revenue
$2.4M▲ 12.4%Orders
18,240▲ 6.8%Avg. Order Value
$132▼ 1.2%Active Products
412StableRevenue Trend
Category
Geographic
Top Regions
SQL Expertise
WITH dept_sales AS (SELECT Department,SUM(Value) AS Total,AVG(Value) AS Avg_ValFROM OperationsWHERE Month = GETDATE()GROUP BY Department)SELECTDepartment, Total, Avg_Val,RANK() OVER (ORDER BY Total DESC) AS rnkFROM dept_sales;
For more than 4 years I’ve written SQL against real enterprise data every day — joining, cleaning, aggregating and validating to support healthcare operations. That’s the same discipline that powers analysis, dashboards and decisions.
Explore SQL ProjectsDomain
Healthcare-technology experience gives me a working understanding of complex enterprise systems — and the data behind them.
Working inside healthcare IT means living with rigorous, high-stakes data: validation standards, production workflows and cross-functional teams. I bring that enterprise discipline into every analysis — accurate, documented and business-relevant.
Positioned as healthcare technology / domain knowledge — not clinical expertise.
Growth
Actively deepening analytics skills through structured practice and real project work.
From data cleaning to insight-led analysis on real datasets.
Advanced queries, window functions and performance-focused thinking.
Formulas, lookups, pivots and robust data models.
Data modeling, measures and executive-ready dashboards.
Design principles that make insights clear and honest.
Turning metrics into decisions leaders can act on.
Freelance
I help transform raw datasets into clean analysis, meaningful dashboards and actionable insights.
Available for Freelance Projects
Resume
4+ years in enterprise healthcare IT, hands-on MS SQL, and a growing analytics practice across Excel, Power BI and dashboard development — packaged in one clear career story.
Contact
Open to Data Analyst opportunities, collaborations and freelance analytics projects.