PUTRA
Building reliable backend systems with Java, Spring Boot, Microservices, and Event-Driven Architecture.
I build backend services, RESTful APIs, and event-driven systems using Java, Spring Boot, Kafka, and related technologies. With experience at fintech companies in Jakarta, I've worked on enterprise applications, system integrations, and production deployments across the full backend lifecycle.
BACKEND
Java · Spring Boot · Node.js · Quarkus
ARCHITECTURE
Microservices · RESTful APIs · Event-Driven
MESSAGING
Kafka · ActiveMQ
DATABASE
PostgreSQL · MongoDB · MySQL · Oracle
DEPLOYMENT
Jenkins · OpenShift
About Me
I started my career in software engineering in 2022. Coming from a background in Law (Bachelor of Law, Universitas Islam Riau, 2014), I transitioned into engineering through practical, hands-on experience building real systems.
My focus is firmly on the backend. I build enterprise systems, RESTful APIs, and event-driven architectures using Java, Spring Boot, and Node.js. Over the past few years, I've worked across fintech companies in Jakarta including Assist.ID, Adira Finance, and Mandiri Utama Finance.
I've tackled system integrations, microservices using Kafka and ActiveMQ, and managed production deployments on OpenShift via Jenkins CI/CD pipelines. For me, engineering is about understanding the business flow and delivering reliable, maintainable code that solves the actual problem.
❯ whoami
Ade Putra Nisman Jaya Gea
❯ get-focus
Backend Engineering, Microservices, Systems
❯ cat current_status
Building Anti-Money Laundering microservices @ Mandiri Utama Finance
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Engineering Impact
Measured outcomes from real-world production systems.
Experience
Professional history building enterprise backend systems.
Java Developer
- ▹Developed new microservices for Anti-Money Laundering (AML) within the Business Rule Management System (BRMS)
- ▹Enhanced and maintained existing BRMS services
- ▹Contributed to the Credit Approval (CA) module, enhancing APIs for document download functionality
Java Developer
- ▹Delivered enhancements and bug fixes across 7 BAU projects
- ▹Developed and maintained backend services using Spring Boot and Node.js
- ▹Supported enterprise-scale applications used across nationwide branches
Software Engineer
- ▹Delivered 2 projects
- ▹Resolved 50+ UAT and hotfix issues
- ▹Refactored 20+ code services to enhance data retrieval efficiency
Selected Work
Architectural solutions and case studies from production environments.
AML Microservices
Developed new microservices for Anti-Money Laundering within the Business Rule Management System (BRMS).
Event-Driven Services
Built event-driven services for asynchronous processing within the enterprise platform.
Ad1Intern HR System
Built an internal HR system for internship management, supporting nationwide HR operations.
QPC Fraud Detection Survey
Implemented microservices architecture in the QPC module for fraud detection survey processes.
DMS → ECM Document Migration
Manual document handling across legacy DMS and ECM systems created operational burden.
E-Signature Service
Developed E-Signature services supporting document and image-based digital signing.
Technical Stack
Core technologies and how I've applied them in production.
Backend
Architecture
Messaging
Database
DevOps & Deployment
Tools
Development
Select a skill to see context.
Engineering Principles
Education & Career Path
Bachelor of Law (S.H.)
Universitas Islam Riau • 2014
Software Engineering
Backend & Systems • 2022-Present
"Different academic background, strong practical engineering experience — built through real-world backend development since 2022."
Let's build something reliable.
Open to discussing software engineering opportunities, backend systems, technical challenges, and interesting projects.
Let's Connect