Open to freelance projects & full-time roles

Data analytics made simple for better business decisions.

I help businesses clean, analyze, visualize, and understand their data using Power BI, SQL, Python, Tableau, and modern analytics tools.

Analytics Dashboard
Revenue
€142K
+24% ↑
Users
2,847
+12% ↑
Growth
18.3%
+5.2% ↑
Monthly PerformanceLast 6 months
MetricValueChangeStatus
Conversion4.2%+0.8%
Avg. Order€87+12%
Bounce Rate32%-5%

Trusted skills for practical business reporting

Power BI
SQL
Python
Tableau
ETL
Dashboard Automation
Business Intelligence

What I Offer

Analytics services built for clearer decisions.

Discuss your project

Who I Am

Meet Zain The Analyst

I combine data analysis, BI dashboard development, and software engineering experience to build practical analytics solutions that help businesses understand performance, reduce manual reporting, and make better decisions.

Production-grade Power BI dashboards
Automated ETL and SQL pipelines
Actionable insights that drive revenue
ZA
Zain Haidar
Data Analyst & BI Specialist
Zain Haidar portrait
LocationVienna, Austria
FocusData Analytics, BI, ETL
ToolsPower BI, SQL, Python, Tableau
EducationMS Computer Science
Available for freelance projects & full-time roles

Facts & Stats

Numbers that speak for themselves

A snapshot of measurable outcomes delivered across analytics, dashboards, and workflow automation.

20+
Dashboards Delivered
30%
Reporting Efficiency Improved
15%
Campaign ROI Increase
5+
Years Data Experience

Why Choose Me

Why work with Zain The Analyst?

Clear Reporting

Dashboards and reports that stakeholders can read, trust, and act on without technical training.

Clean Data Workflows

Structured ETL pipelines and database schemas that eliminate data silos and manual workarounds.

Practical Dashboards

Interactive Power BI and Tableau dashboards designed for real daily use, not just presentations.

Simple Communication

Complex analytics explained in plain language. No jargon walls between data and decisions.

Business-Focused Insights

Every analysis starts with a business question and ends with an actionable recommendation.

End-to-End Support

From raw data ingestion to final dashboard delivery — a single point of contact for the entire analytics lifecycle.

Who I Serve

Built for teams that need data clarity

Small Businesses

I help small businesses replace spreadsheet chaos with automated dashboards and clean databases — giving you real-time visibility into sales, operations, and customer trends without hiring a full data team.

Start a Project

Freelance Clients

Freelancers and solopreneurs hire me for focused data projects — one-off dashboard builds, data cleaning sprints, and reporting automations that save hours of manual work every week.

Start a Project

Hiring Teams

If you're looking for a data analyst or BI specialist to join your team, I bring 5+ years of production dashboard experience, SQL pipeline engineering, and cross-functional communication skills.

Get in Touch

Case Studies

Project Impact Highlights

View all projects

Resource Hub

Analytics guides and tips

View all guides

Let's Work Together

Ready to turn your data into decisions?

Let's discuss how analytics, dashboards, and clean data pipelines can help your business make faster, smarter decisions.