I will build a ballerina integration or wso2 connector for your API

A
aruna_pb
A
aruna_pb
Aruna PB
build a ballerina integration or wso2 connector for your API
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build a ballerina integration or wso2 connector for your API

About this gig

Need two systems to talk to each other? I build custom integrations and connectors using Ballerina and the WSO2 platform (API Manager, Micro Integrator) so your APIs, CRMs, and enterprise tools work together cleanly no fragile hand-written glue code.

I shipped a production Ballerina connector for the HubSpot CRM Associations API during my software engineering role at WSO2, and I'm WSO2-certified in Ballerina, API Manager, and Micro Integrator.

What I can do for you:

  • Custom Ballerina connectors and integration flows
  • WSO2 API Manager / Micro Integrator setup and configuration
  • REST API integration between services (CRM, payment, third-party APIs)
  • Dockerized, ready-to-deploy delivery

Message me with your integration goal before ordering so I can confirm scope and give you an accurate quote.

  • Expertise

    • Debugging
    • Design
    • Testing procedures

  • Programming language

    • Other

Get to know Aruna PB

Aruna PB

Building scalable applications with modern web technologies

  • FromSri Lanka
  • Member sinceMar 2025
  • Avg. response time1 hour

  • Languages

    Sinhala, English
Full-stack developer skilled in Next.js, React, and TypeScript, with backend and API integration experience from a software engineering role at WSO2. I build responsive web apps, develop and fix REST APIs, and connect systems through custom integrations. My work powers real platforms used by hundreds, from career-fair sites to e-commerce with payment gateways. WSO2-certified in Ballerina, API Manager, and Micro Integrator. Final-year Software Engineering student (CGPA 3.79) at the University of Moratuwa. Clear communication, honest scoping, on-time delivery. Tell me about your project.

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