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Galih FatuhrahmanGF
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Galih Fatuhrahman

@galihfatuhrahman

I build secure Java banking integrations and high-volume payment services.

Indonesia
Message

At Bank Saqu, I build Java middleware for tax payments, virtual accounts, bulk transfers, and payroll disbursements. My work connects external partners and Indonesia’s Ministry of Finance with core banking systems through secure, validated transaction flows.

I’ve delivered GPG-encrypted bulk-transfer and SFTP workflows for Astra International Group, supporting SKN, RTGS, BI-FAST, and RTOL payment methods. I also developed virtual-account integrations and batch pipelines for Astra Buana Insurance Group.

Previously, I worked across Commonwealth Bank, CIMB Niaga, Bank Mandiri, Mandiri Utama Finance, and Xsis Mitra Utama on Java, Spring Boot, banking APIs, fraud-tracking applications, messaging features, and application support.

I work across Java, Spring Boot, microservices, Kafka, PostgreSQL, MongoDB, Redis, Docker, Kubernetes, and CI/CD to build reliable banking services.

Experience

Work history, roles, and key accomplishments

Bank Saqu logoBS
Current

Java Software Engineer

Aug 2024 - Present (2 years)

1. CMS Tax Payment Integration (Bank Saqu ↔ Kemenkeu Indonesia)
Designed and developed middleware APIs to integrate Bank Saqu’s CMS with Indonesia’s Ministry of Finance tax payment gateway.
Ensured secure transaction processing, validation, and response mapping across systems.

2. Virtual Account Payment Integration (Bank Saqu Group: ACC)
Built virtual account services for accepting and validating

CIMB Niaga logoCN

Full-stack Developer

Jul 2020 - Aug 2021 (1 year 1 month)

Fullstack developer,
• Developed and maintained backend applications for banking systems using Java and Spring Boot.
• Assisted in designing APIs for integration between systems and banking services.
• Worked with the team to resolve technical issues and improve overall application
performance.
• Developed messaging/blast notification and inbox message features using Firebase for the banki

PT Bank Mandiri (Persero) Tbk. logoPT

Full Stack Developer

Aug 2019 - Jul 2020 (11 months)

Developed an application for tracking fraud detection for customers using Android and PHP for the backend, with an Oracle database.
• Features included tracking based on vehicle plate number, chassis number, and transaction number.
• Developed a login feature for MUF onboarding, with device-based IMEI connectivity for branch offices across Indonesia.


Technical Skills
Programming Languages

PT Xsis Mitra Utama logoPU

Java Software Engineer

Oct 2017 - Dec 2017 (2 months)

Fullstack Java WEB Developer

junior computer logoJC

Educational Technology Consultant

Dec 2014 - May 2016 (1 year 5 months)

I work as an IT consultant at an educational institution, overseeing the support ecosystem and methods for teaching coding from an early age/elementary school.
1. Planning
2. Monitoring
3. Implementation
Web management, SEO, WordPress

Education

Degrees, certifications, and relevant coursework

UI

Universitas Teknologi Digital Indonesia

Associate's degree, Management Information Systems, General

2013 - 2016

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