I will build a custom web app for your business

L
leonardomodolon
L
leonardomodolon
Leonardo M

Level 2

build a custom web app for your business
Full Screen
build a custom web app for your business

About this gig

Stop running your business on messy spreadsheets and generic software.


Every business is unique, which means off-the-shelf software rarely does exactly what you need it to do. Whether you need a custom client portal, an internal dashboard to manage your team, or a specific interactive tool for your website, I can build it.


I specialize in designing and developing custom web applications that streamline your operations and look incredibly professional. I handle the entire process from start to finishcreating a premium user interface (UI) and developing the functional application so its ready to use.


WHAT I CAN BUILD FOR YOU:


  • Custom Client Portals
  • Internal Business Dashboards & CRM tools
  • Data Trackers & Inventory Managers
  • Interactive Forms & Custom Calculators
  • Directory & Listing Web Apps


WHY WORK WITH ME?


I dont just build an app; I am an expert in User Experience (UX). I ensure that the software I build is not only fully functional and secure but also extremely intuitive for you and your clients to use.


Please message me before placing an order so we can discuss your exact workflow and requirements!

  • Programming language

    • JavaScript

  • Expertise

    • Debugging
    • Performance
    • Security
    • Design
    • Databases

  • Frontend framework

    • Bootstrap
    • Next.js
    • React.js
    • Tailwind CSS
    • Vue.js

  • Backend framework

    • Express.js
    • Next.js
    • Node.js
    • Supabase
    • Firebase

Get to know Leonardo M

Leonardo M

I help businesses get more clients with landing pages, templates and dashboards

4.6(412)

Level 2

  • FromBrazil
  • Member sinceDec 2017
  • Last delivery3 months

  • Languages

    English, Portuguese, Spanish
I help service businesses grow with high-converting landing pages, professional business templates, and actionable data insights. With 6+ years of design experience and 300+ client reviews, I combine UI/UX expertise and beginner-friendly Data Analytics to help small businesses track leads, improve conversions, and make data-driven decisions. I specialize in healthcare providers, local services, and consultants. Let’s work together to create designs and insights that generate real results.

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