Software Engineer · Integration Specialist

Lindon
Abarra.

Building software that connects, integrates & scales.

12+ years delivering integration systems and modern applications — from EDI pipelines at DHL to AI-powered apps built with React, Flutter, and the Claude API.

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Years exp.
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Companies
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Yrs at DHL
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About

Integration depth, modern craft.

I'm a Software Engineer at DHL IT Services with a career built on solving complex integration challenges. Starting out building EDI maps at GXS, growing through client delivery at B2BE, and now engineering enterprise-scale software at DHL — I bring a rare mix of deep domain knowledge and modern development skills.

Outside work I build AI-powered apps and automation tools, exploring where React, Flutter, and large language models intersect.

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Years experience
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Years at DHL
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EDI Standards
X12 & EDIFACT
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Countries of
experience

Career

Experience

Nov 2023 — Present
2 yrs 5 mos

DHL IT Services

Cyberjaya, Malaysia · Hybrid

Software Engineer Current

Building enterprise-scale software for one of the world's leading logistics companies. Responsible for integration workflows, internal tooling, and DHL's IT modernisation across the full development lifecycle.

May 2017 — Dec 2023
6 yrs 8 mos

DHL IT Services

Cyberjaya, Malaysia

Associate Software Engineer

Nearly seven years growing within DHL — contributing to supply chain integration projects and developing a deep understanding of enterprise EDI environments before progressing to a senior engineering role.

Sep 2015 — Apr 2017
1 yr 8 mos

B2BE

Makati, Philippines

Software Integration Analyst

Technical bridge between clients, sales, and account management — owning full-cycle integration project delivery.

  • Managed projects from scoping through final invoicing
  • Developed EDI maps, performed internal & external testing
  • Configured connectivity protocols per client project
  • Provided Tier 2 support and maintained the knowledge base

Feb 2013 — Sep 2015
2 yrs 8 mos

GXS

Makati, Philippines

Systems Analyst / Programmer

Where the career began — building EDI maps from scratch in a fast-paced integration environment.

  • Built inbound & outbound EDI maps per client specifications
  • Performed paper mapping, unit testing, and troubleshooting
  • Investigated issues in Unix/Linux environments
  • Configured setups within the OpenText Application Integrator platform

Work

Projects

01

AI Budgeting App

Personal finance app powered by the Claude API. Intelligent transaction categorisation, spending summaries, and proactive budget alerts — privacy-first.

ReactClaude APINode.jsExpress
02

EDI Mapping Automation Tool

Drag-and-drop mapper for X12 and EDIFACT. Generates AI-powered JSON rule sets and paper maps via the Anthropic API, with a Node.js/Express proxy backend.

ReactExpressEDIAnthropic API
03

Map File Converter

Multi-agent pipeline converting OpenText Application Integrator map files to structured XML — using LangChain/LangGraph orchestration with Python-based parsing agents.

PythonLangGraphLangChainXML

Toolkit

Skills

My stack bridges deep integration expertise with modern full-stack and mobile development. Most energised at the intersection of data complexity and thoughtful user experience.

Frontend & Mobile

React JavaScript HTML & CSS Flutter

Backend & APIs

Node.js Express REST APIs Claude API

Data & Integration

X12 EDI EDIFACT XML / JSON Python LangChain Supply Chain

Tools & Platforms

Unix / Linux OpenText AI GXS Platform

Connect

Find me online

Get in touch

Let's build something remarkable together.