Contra - A professional network for the jobs and skills of the future

Contra - A professional network for the jobs and skills of the futureTransform Olympic Data into Stories with Expert Power BI Reports

The network for creativity

Join 1.25M professional creatives like you

Connect with clients, get discovered, and run your business 100% commission-free

Creatives on Contra have earned over $150M and we are just getting started

Back to feedPost

Sidra choudry

• Feb 9

Data is useless if you can’t read the story. 📖

Most Power BI reports are cluttered "data dumps." For my latest project, an Olympic Games performance analysis, I took 120+ years of chaotic data and turned it into a clean, intuitive decision-making tool.😊

I don't just build dashboards; I build visual narratives that help stakeholders spot trends in seconds, not hours.

🚀 Power BI World Championship Entry 💼 Open for new analytics projects

Manish Langote

• Oct 27

Hi, I'm Manish 👋

I'm a Power BI Developer & Data Analyst from India. Over the past year at MNC, I built 30+ Power BI dashboards, including the Standard dashboard that senior leadership opens every morning to review KPIs and take decisions.

I worked on it from requirements gathering with the central team and colleagues in Germany, through UAT, to the pilot launch in India.

What I can help you with: 📊 Custom Power BI dashboards 🔧 Data cleaning & modeling (Power Query, SQL, DAX) 📥 Turning Excel reports into interactive dashboards 🔔 Automated KPI alerts with n8n

I'm now taking on freelance projects. If your team is stuck with messy spreadsheets or reports nobody reads, send me a message and let's talk.

Open to new projects. DM me!

Samuel Maina

• Oct 27

Electric vehicle data is only useful if you can actually find it in one place. This project started with exactly that problem: the data was scattered, and nobody could get a clear picture of what was on the road.

I tracked the data down and pulled it together using SQL. I cleaned it up by removing duplicates, fixing inconsistent entries, and dealing with missing values. Then I built an interactive dashboard in Power BI on top of it.

The dashboard shows: • Total EVs, cities and brands at a glance • Which brands lead the market • How many vehicles qualify for clean fuel incentives, and how many have never been checked • The split between fully electric and plug-in hybrid vehicles • Where EVs are concentrated across the US map

You can filter by year and brand to explore the numbers yourself.

Tools: SQL, Power BI