Responsibilities
- Design, develop, and maintain business rules using Drools / Drools Rule Engine.
- Translate HR policies and functional requirements into configurable business rules and decisionlogic.
- Develop decision tables, rule sets, validations, calculations, and rule execution flows.
- Integrate Drools with backend services and other HR platform components.
- Analyze rule dependencies, conflicts, priorities, and execution performance.
- Perform unit testing, debugging, and troubleshooting of business rules.
- Maintain rule documentation, versioning, and traceability to business requirements.
- Collaborate with BA, Backend Developers, Architects, and QA during implementation.

Qualifications
- Bachelor’s degree in Computer Science, Information Technology, or a related field,



orequivalent experience.
- Min 2 years of software development experience, preferably with business rule engines.
- Hands-on experience with Drools, DRL, Decision Tables, or DMN.
- Strong understanding of business rule management and decision logic.
- Experience integrating rule engines with REST APIs/backend applications.
- Good Java knowledge is highly preferable due to the Drools ecosystem.
- Familiar with Git, testing, debugging, and Agile/JIRA practices.
- Strong analytical skills, especially in translating complex business policies into system rules.

📌 Drools Developer (Asia)
🏢 PT Astra Graphia Information Technology
📍 Asia