I will create a scalable web app and admin dashboard for your business

L
leonardo_costaa
L
leonardo_costaa
Leonardo Costa
Sommige informatie wordt in het Engels weergegeven.
create a scalable web app and admin dashboard for your business
Volledig scherm
create a scalable web app and admin dashboard for your business
Volledig scherm
create a scalable web app and admin dashboard for your businesscreate a scalable web app and admin dashboard for your business

Over deze dienst

 Stop relying on generic software. Let's build a system tailored to your business.

Are you a business owner needing a custom management dashboard, or a founder launching a complex SaaS? You don't just need lines of code; you need a reliable, secure, and scalable business solution.

With over 4 years of professional experience, I specialize in architecting and developing robust Admin Panels, Custom Business Software (CRM/ERP), and Multi-tenant SaaS platforms designed for real-world production. I focus on building systems that automate your workflows, secure your company's data, and scale effortlessly as your user base grows.

Whether you need to replace messy spreadsheets with a sleek dashboard or build a complex backend infrastructure from scratch, I deliver clean architecture and high-performance results.

What I can build for you:

  • Custom Admin Dashboards & Portals: Manage your users, metrics, and operations in one centralized place.
  • SaaS & Multi-tenant Platforms: Scalable architectures designed to support multiple clients securely.
  • Advanced Authentication: Complex role-based access control (RBAC) and secure login flows.
  • Seamless Integrations: Connecting your app with external servic

  • Programmeertaal

    • C#

  • Expertise

    • Algoritmen en gegevensstructuren
    • Prestaties
    • Beveiliging
    • Databases
    • Testprocedures

  • Frontend-framework

    • AngularJS
    • jQuery
    • Next.js
    • React.js
    • Vue.js

  • Backend-framework

    • Laravel
    • NestJS
    • Node.js
    • ASP.NET Core
    • Supabase

  • AI & low/no code bouwers

    • Lovable
    • Claude
    • Firebase Studio

Maak kennis met Leonardo Costa

Leonardo Costa

Full Stack Developer

5,0(14)
  • Afkomstig uitBrazilië
  • Lid sindsfeb 2022
  • Gem. reactietijd1 uur
  • Laatste levering2 dagen geleden

  • Talen

    Portugees, Spaans, Engels
My name is Leonardo Costa. I hold a degree in Computer Science and have over 4 years of experience as a software developer. I specialize in building and improving professional web solutions that help businesses grow, improve performance, and increase results. I currently work at a large technology company in Brazil, collaborating with well-known brands and complex digital products. Feel free to send me a message so we can discuss your project and find the best solution.

Mijn portfolio

Gerelateerde tags