Software Engineer · Backend & Business Integrations

Backend integrations.Practical business software.

I’m Andry, a software engineer based in Jakarta. I build backend integrations and internal applications, with experience in purchase-order ingestion, data validation, and SQL databases. I also build React interfaces to make those systems usable.

View selected workView résuméContact me

ExperienceSince 2020

Based inJakarta, Indonesia · UTC+7

01 / Selected work

From business workflows to personal tools.

Selected work that shows how I turn operational requirements into useful data, reviewable workflows, and software people can use.

Professional contribution

Backend ingestion · Oracle

Purchase-order ingestion into Oracle

At PT Fastrata Buana, I build backend workflows that parse and validate purchase-order data, then store it in Oracle tables for downstream use by other team members.

Read my professional experience
  1. Parse incoming purchase orders
  2. Map and validate the data
  3. Store records in Oracle tables
  4. Other team members consume the records

Personal projects

My personal projects explore the same questions from different angles: useful data, reviewable automation, and what happens when a pipeline fails.

Personal tool · Used for my own records

Pocket CFO

A tool I use to turn Telegram receipts and messages into personal spending records. AI-extracted amounts and categories remain editable.

Question

How do you reduce repetitive input while keeping extracted data reviewable?

What I built: Telegram ingestion, AI extraction, Supabase storage, and a React dashboard.

  • Node.js
  • React
  • PostgreSQL
  • Gemini
Read case studySource ↗

Personal workflow · Single owner

Career Pipeline

A personal workflow connecting reviewed job postings to one learning mission, engineering evidence, English practice, and application feedback.

Question

How can a career tool help produce useful work instead of a larger backlog?

What I built: Structured extraction, a durable ingestion ledger, owner-only access, and an evidence-based workflow.

  • Next.js
  • PostgreSQL
  • QStash
  • Gemini
Read case study

Local experiment · Simulated GPS data

Project Argos

A local experiment exploring GPS ingestion, micro-batching, and coordinate smoothing with simulated data.

Question

What happens to delivery and ordering across a multi-stage pipeline?

What I built: A Node.js gateway, Kafka, a Go processor applying EMA smoothing, and MongoDB latest-state storage.

  • Node.js
  • Go
  • Kafka
  • MongoDB
Read case studySource ↗

02 / Experience

Software for everyday operations.

From manufacturing and administrative applications to backend ingestion and reporting. My work connects business requirements with the data and interfaces people use.

View professional résumé

Sep 2025 – Present

01

PT Fastrata Buana (Kapal Api Group)

Backend Developer

Backend data ingestion, reporting, and server-side security for internal business workflows.

  • Built a Laravel purchase-order import pipeline with parsing, SKU mapping, and validation. Stored the processed data in Oracle tables for downstream use by other team members.
  • Developed reporting and data workflows using Laravel and SQL Server, including PDF generation and email delivery.
  • Addressed backend findings from third-party penetration tests through changes to server-side logic and database queries.
  • Laravel
  • Node.js
  • Oracle
  • SQL Server

Sep 2024 – Sep 2025

02

Yayasan Atma Jaya

IT Developer Specialist

Internal applications supporting human-resources and assessment workflows.

  • Developed and deployed an HRIS with Next.js / Tailwind interfaces and REST APIs.
  • Built an assessment-recap application using Laravel 11, SQL Server, and JavaScript / Bootstrap interfaces.
  • Next.js
  • Laravel
  • SQL Server
  • Tailwind CSS

Sep 2023 – Sep 2024

03

PT Adi Consulting

Frontend Developer

Administrative and medical-record interfaces for Klinik Atma Jaya.

  • Built dashboard and medical-record interfaces with CodeIgniter, JavaScript, and CSS.
  • Worked on client-side logic, frontend rendering, and structured clinical records using MariaDB.
  • JavaScript
  • CodeIgniter
  • MariaDB
  • CSS

Oct 2020 – Sep 2023

04

PT Untung Bersama Sejahtera

Software Engineer

Maintenance, production, and logistics applications for manufacturing workflows.

  • Developed maintenance-management software with CodeIgniter and Oracle, and production-management applications with Delphi 5 and Oracle.
  • Worked on logistics workflows and data quality, with internal audit reporting and automated Telegram / email task notifications.
  • Oracle
  • CodeIgniter
  • Delphi
  • Automation

03 / Writing

Decisions behind the implementation.

Build notes about data ingestion, automation, and failure handling. Each case study connects a problem to the choices I made and the work still ahead.

Browse all writing