I will integrate your tools via API

M
mypandalow
M
mypandalow
Alex
integrate your tools via API
Full Screen
integrate your tools via API

About this gig

If your systems dont talk to each other, youre paying manual tax every day. I build clean, secure API integrations that synchronize data between tools like CRMs, ERPs, databases, spreadsheets, and internal apps.

This gig is ideal for syncing contacts/leads/deals, pushing orders/invoices to accounting tools, sending data from forms to your CRM/DB, building webhook-driven automations, and creating reliable pipelines with validation + retry.

What you get: a working integration with defined data mapping, error handling, and a tested flow. I focus on reliability (retries, basic logging, predictable behavior), not it worked once.

Fixed scope: packages cap fields and complexity. If unclear, book the Audit gig first.

Youll need to provide: API keys/access, documentation (if private APIs), sample payloads, and mapping rules.

  • Expertise

    • Algorithms & Data structures
    • Debugging
    • Performance
    • Security
    • Databases

  • Frontend framework

    • React.js
    • Tailwind CSS
    • Other

  • Backend framework

    • Express.js
    • FastAPI
    • Node.js
    • Other

Get to know Alex

Alex

FullStack Developer

  • FromSpain
  • Member sinceNov 2019

  • Languages

    English, Spanish, Catalan
Desarrollo soluciones digitales para empresas: proyectos web (portales B2B, dashboards, herramientas internas), apps móviles Android/iOS y software de escritorio. También automatizo procesos e integro sistemas (CRM/ERP, emails, APIs) y aplico IA cuando aporta ROI (extracción/clasificación de datos, asistentes internos). Trabajo con alcance cerrado, entregables claros y documentación. Si buscas ahorrar tiempo, reducir errores y escalar, cuéntame tu caso.

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