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I will develop a dynamic web app or dashboard using r shiny
Rhazi
About this gig
Need to Transform Your Static Data into an Interactive Web App? No need to search more!
HELLO! I'm David, an R Shiny Developer and Data Specialist. I turn complex datasets into powerful, interactive, and user-friendly web applications and dashboards. Whether you're a data analyst, business owner, or researcher, I will build a custom R Shiny tool that brings your data to life and drives smarter decisions.
What My Gig Offers:
Custom R Shiny dashboard or web app development
Interactive data visualization (ggplot2, plotly, highcharter, etc.)
Responsive layouts for desktop, tablet, and mobile
Integration with databases, APIs, or CSV/Excel data
Advanced filtering, drill-downs, and reactive components
Deployment support (Shiny Server, shinyapps.io, RStudio Connect)
Who I Help:
Data Scientists & Analysts
Researchers & Academics
Startups & Enterprises needing BI dashboards
Developers needing functional Shiny components
Why Choose Me?
Clean, fast, and reliable Shiny apps
Data-driven designs
End-to-end support
100% satisfaction guaranteed
Click Chat Now or message me to get started on your R Shiny dashboard today!
Get to know Rhazi
Rhazi
From raw data to smart dashboards
- FromUnited Kingdom
- Member sinceJun 2021
- Last delivery8 months
Languages
English, German, French, Spanish
Hi, I'm David — a data professional with strong experience in Power BI, R Studio, and Excel automation.
I specialize in building interactive dashboards, automating reports, and turning messy data into clear business insights.
I create custom apps using R Shiny, perform advanced statistical analysis in R Studio, and deliver smart, automated reporting solutions using Power BI and Excel.
Let’s work together to transform your data into powerful decisions.
My Portfolio
FAQ
What do you need from me to get started?
To build your dashboard, I will need: ● Your dataset (e.g., CSV, Excel file). ● A clear description of the goal and the key metrics you want to track. ● Any specific charts or visualizations you have in mind (e.g., bar charts, line graphs, tables). ● Examples of dashboards or designs you like (optio
Will I own the source code after delivery?
2. Will I own the source code after delivery? Yes, absolutely. Upon final delivery and payment, you will receive the complete, well-commented R and Shiny source code files. You will have full ownership to use, modify, and deploy it as you see fit.
Do you handle deployment (putting the app online)?
My standard packages focus on development and testing locally. However, I can provide basic guidance for deployment on platforms like shinyapps.io, RStudio Connect, or a Linux server. For complex deployment setups (e.g., Docker, AWS), please contact me for a custom offer.
What if my data is sensitive or confidential?
Your data's security is my priority. We can sign a Non-Disclosure Agreement (NDA) before you share any information. I will only use your data for the purpose of developing your application and will delete it upon your request after project completion.
Can you connect the dashboard to a live database (SQL, Google Sheets)?
Yes, this is possible in the Standard and Premium packages. I can integrate your Shiny app with various data sources, including SQL databases (MySQL, PostgreSQL), Google Sheets via API, and other online data services. Please message me with your specific requirements.
How many revisions are included?
The number of revisions is package-dependent to ensure quality and timely delivery: ● Basic: 1 round of revisions ● Standard: 2 rounds of revisions ● Premium: 3 rounds of revisions "Revisions" refer to modifications based on the initial agreed-upon plan, not entirely new feature requests.
What is not included in this gig?
This gig is for building the Shiny application itself. It does not typically include: ● Data cleaning or advanced statistical analysis (unless specifically agreed upon). ● Complex graphic design or custom illustrations. ● Long-term maintenance or hosting services. ● Writing the core backend algorith
What if I need a feature not listed in your packages?
No problem! I frequently provide custom quotes for unique projects. Just send me a message detailing your specific needs, and I will create a tailored offer for you.
