BRMS / Drools (Java) Developer

Lumenalta

Tulsa (OK)

Remote

USD 60,000 - 96,000

Full time

14 days+

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Benefits offered by this job

Flexible working hours in a remote environment

Health insurance (medical and dental) for W2 employees

401(k) contribution

Professional development fund

15 days of paid time off annually

Access to soft-skill development courses

Job summary

A technology services company is seeking a BRMS / Drools Developer with extensive Java expertise to design and implement impactful business-rule solutions for enterprise-scale systems. This fully remote position requires proficiency in the Drools Rule Engine, Java, and containerization technologies. Ideal candidates will have a strong background in microservices and collaborative skills, particularly in Agile environments. The compensation range is between $60,000 and $96,000 annually, depending on experience.

Qualifications

7+ years of experience in Java development with a strong focus on the Drools Rule Engine.
Hands-on experience with containerization (Docker) and cloud platforms, preferably AWS.
Strong understanding of rule-based systems, decision tables, and optimization techniques.

Responsibilities

Design, develop, and optimize business rules using the Drools Rule Engine.
Develop and implement Decision Model and Notation (DMN) models.
Collaborate with cross-functional teams to translate business logic into executable rules.

Skills

Java

Drools Rule Engine

Spring Boot

Microservices architecture

Docker

AWS

Agile methodologies

Education

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

Tools

Drools Workbench

KIE Execution Server

KIE APIs

Job description

We’re seeking a BRMS / Drools Developer with strong Java expertise to design and implement complex business-rule solutions for enterprise‑scale systems. This role is ideal for someone who thrives on translating business logic into elegant, maintainable rules and integrating them seamlessly into modern Java applications.

Base pay range

$60,000.00/yr - $96,000.00/yr

What You’ll Do

Design, develop, and optimize business rules using the Drools Rule Engine, integrating these rules into Java/Spring Boot enterprise applications.
Develop and implement Decision Model and Notation (DMN) models and complex event processing (CEP) features using Drools Fusion.
Build and maintain microservice architectures, ensuring seamless integration of rule‑based services.
Containerize and deploy Drools applications using Docker and manage them in AWS cloud environments.
Configure, tune, and maintain application servers such as WildFly (JBoss AS) and Tomcat.
Collaborate with cross‑functional teams, including Business Analysts and Product Managers, to translate complex business logic into executable rules.
Implement and maintain automated test suites to validate rule execution and ensure system stability.
Monitor, optimize, and continuously improve rule performance and scalability.

Required Skills & Qualifications

Bachelor’s degree in Computer Science, Information Technology, or related field.
7+ years of experience in Java development with a strong focus on the Drools Rule Engine.
Hands‑on experience with Drools Workbench, KIE Execution Server, and KIE APIs.
Expertise in Java, Spring Boot, and microservices architecture.
Experience with containerization (Docker) and cloud platforms, preferably AWS.
Strong understanding of rule‑based systems, decision tables, and rule optimization techniques.
Familiarity with Agile methodologies and test automation frameworks (JUnit, TestNG, Cucumber).

Nice to Have

Experience with Red Hat Decision Manager (RHDM) or other enterprise BRMS tools.
Knowledge of CI/CD pipelines (Jenkins, GitHub Actions) and infrastructure as code.
Exposure to performance tuning, rule versioning, and governance in production environments.
Familiarity with API integration and REST‑based decision services.

Location

This position is open to candidates based in the United States only. Applicants must have current U.S. work authorization.

This is a fully remote position; however, candidates must be based in regions that align with the Pacific, Central, or Eastern U.S. time zones to ensure effective collaboration with client and team schedules.

Benefits