I will build a custom web app, dashboard, mvp or busiess tool

B
brianleen
B
brianleen
Brian L
build a custom web app, dashboard, mvp or busiess tool
Full Screen
build a custom web app, dashboard, mvp or busiess tool
Full Screen
build a custom web app, dashboard, mvp or busiess toolbuild a custom web app, dashboard, mvp or busiess tool

About this gig

I build clean, responsive custom web apps, dashboards, calculators, trackers and internal business tools based on your requirements.


I can create small business dashboards, admin tools, calculators, forms, workflow tools, inventory systems, client trackers, MVP prototypes and simple replacements for manual or spreadsheet-based processes.


Source code is included, and each project is tested before delivery.

My packages are designed for small, clearly defined applications. If your project requires user accounts, databases, APIs, payments, complex integrations or deployment, please message me before ordering so I can confirm the scope.


Hosting, domains, paid APIs and third-party service fees are not included. 

  • Programming language

    • HTML & CSS

  • Expertise

    • Debugging
    • Performance
    • Design
    • Databases
    • Testing procedures

  • Frontend framework

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

  • Backend framework

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

  • AI & low/no code builders

    • Claude

Get to know Brian L

Brian L

Web Apps, Automation, Data Entry

  • FromBahamas
  • Member sinceSep 2026
  • Avg. response time1 hour

  • Languages

    English
I build simple web apps, dashboards and workflow tools, and I also provide reliable data entry, Excel, web research and administrative support. I have over 4 years of professional experience working with detailed records, spreadsheets and business processes. I can help with small MVPs, spreadsheet tools, data cleanup, online research, PDF/Word/Excel work and repetitive admin tasks. Clear communication, accurate work and on-time delivery.

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