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Java Drools Rule Engine Jobs (NOW HIRING)

Precision Technologies Corp

Java developer

Nashville, TN · On-site

$49.25 - $63.75/hr

... Rule Engine and API development. In this pivotal role, you will be responsible for designing ... Technology Stack: * Node.js, Java, Drools, SQL, Oracle, Aurora, React, AWS, Docker, GraphDB ...

Sarian Solutions

Java/J2EE Developer

Plano, TX

$48.75 - $63.25/hr

Java/J2EE Developer Location: Plano, TX & Irving, TX Duration: Full-Time * Incident Management ... Experience in Activiti BPM, Drools Rule Engine. Willingness to work in shifts on rotation basis is ...

CYNET SYSTEMS

Java Full Stack Developer

Riverwoods, IL · On-site

$60 - $65/hr

Strong expertise in Java 17/21/25 and Spring Boot. * Hands-on experience with React.js for ... Experience with Drools Rule Engine. * Experience creating and maintaining automated testing ...

Softpath System LLC

Java Developer

Plano, TX

$48.75 - $63.25/hr

Title: Java Developer Location: Plano, Texas Type: Full Time Job Specific Description * Supports ... Experience in Activiti BPM, Drools Rule Engine * Exposure to Banking and financial industry

Navtech, Inc.

RPA/IPA Java Tech Lead

Jersey City, NJ · On-site

Role: RPA/IPA Java Tech Lead Work Location: Jersey City, NJ Duration: 6+ Months Contract Skill ... and Drools Rule Engine, FileNet.* Responsibilities * Develop flexible, adaptable, modular, and ...

Syntricate Technologies

Senior Java Developer

Cleveland, OH

$55.50 - $70.75/hr

Position- Senior Java Developer Duration-w2 Location- Cleveland OHIO/ Hybrid JD • The candidate ... Experienced Preferred : • 10 + years of IT experience. • 2+ years in JBoss Drools rule engine ...

Xoriant Corporation

Java BRMS Developer

Carrollton, TX · On-site

$49.25 - $63.75/hr

Strong experience in core Java and Web Services. * 5 years' experience in Drools/Red Hat Business Rules Management System or another rules engine. * Experience in web applications and JUnit.

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How much do java drools rule engine jobs pay per hour?

As of Jun 12, 2026, the average hourly pay for java drools rule engine in the United States is $62.83, according to ZipRecruiter salary data. Most workers in this role earn between $55.05 and $70.19 per hour, depending on experience, location, and employer.

What is the difference between Java Drools Rule Engine vs Java Business Analyst?

AspectJava Drools Rule EngineJava Business Analyst
Primary RoleDesigning and implementing business rules using DroolsAnalyzing business processes and requirements
Required SkillsJava, Drools, rule-based systemsBusiness analysis, Java, communication skills
Work EnvironmentSoftware development teams, IT projectsBusiness units, project management
Industry UsageFinancial, insurance, healthcare IT systemsBusiness process improvement, system implementation

Java Drools Rule Engine developers focus on creating and maintaining rule-based systems using Drools, requiring technical Java skills. Java Business Analysts analyze business needs and translate them into technical requirements, often collaborating with developers. While both roles may work in similar industries, their core responsibilities and skill sets differ significantly.

What are the key skills and qualifications needed to thrive as a Java Drools Rule Engine Developer, and why are they important?

To excel as a Java Drools Rule Engine Developer, you need strong Java programming skills, a solid understanding of business rule management systems (BRMS), and experience with rule authoring and testing. Familiarity with the Drools framework, rule syntax (DRL), integration tools like KIE Workbench, and knowledge of related technologies such as Maven or Spring are typically required. Analytical thinking, attention to detail, and effective communication are crucial soft skills to translate complex business logic into executable rules and collaborate with stakeholders. These competencies ensure accurate implementation of business rules, efficient system performance, and alignment with organizational objectives.

What are some common challenges faced when implementing business rules using the Java Drools Rule Engine, and how can they be addressed?

One common challenge is managing the complexity of large rule sets, which can become difficult to maintain and debug as business logic evolves. To address this, it's important to establish clear documentation and naming conventions, modularize rules into logical groups, and use version control effectively. Collaboration with business analysts is also key to ensuring rules accurately reflect requirements. Additionally, thorough testing—both unit and integration tests—helps catch issues early and ensures rules interact as expected.

What is a Java Drools Rule Engine?

A Java Drools Rule Engine is a business rules management system (BRMS) written in Java that allows developers to define, deploy, execute, and maintain business rules separately from application code. Drools uses a declarative approach, enabling subject matter experts to specify rules in a readable format, which the engine then interprets and enforces at runtime. This separation of rules from logic helps organizations adapt to changing business requirements more efficiently. Drools supports complex event processing, workflows, and decision tables, making it versatile for various business scenarios.
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What cities are hiring for Java Drools Rule Engine jobs? Cities with the most Java Drools Rule Engine job openings:
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Java Drools Rule Engine jobs near you
Infographic showing various Java Drools Rule Engine job openings in the United States as of June 2026, with employment types broken down into 55% Full Time, 3% Part Time, and 42% Contract. Highlights an 92% In-person, and 8% Remote job distribution, with an average salary of $130,681 per year, or $62.8 per hour.
Java Developer - Drools / Rule Engine Specialist/ Louisville, KY

Java Developer - Drools / Rule Engine Specialist/ Louisville, KY

Diverse Lynx

Louisville, KY

$55 - $60/hr

Other

Posted 25 days ago

Job description

Job Title: Java Developer - Drools / Rule Engine Specialist
Location: Louisville, KY
Duration: Long Term
Pay Rate: $55-$60/hr
Job Summary:
  • We are looking for a skilled Java Developer with hands-on experience in rule engines, specifically Drools, to design, develop, and maintain scalable business rule-based applications.
  • The ideal candidate will have strong expertise in Java, experience in implementing business rules, and the ability to translate complex business logic into efficient rule-based solutions.

Key Responsibilities
  • Design, develop, and implement applications using Java and Drools Rule Engine
  • Translate business requirements into rule-based logic using Drools
  • Develop and manage rule flows, decision tables, and rule sets
  • Integrate Drools with Java-based enterprise applications
  • Optimize and maintain rule execution performance
  • Collaborate with business analysts and stakeholders to refine rules and logic
  • Debug and troubleshoot rule-related issues in production environments
  • Write clean, scalable, and maintainable code following best practices
  • Participate in code reviews and contribute to system architecture decisions

Required Skills & Qualifications
  • Strong experience in Java (Java 8 or above)
  • Hands-on experience with Drools Rule Engine
  • Solid understanding of rule engines, decision tables, and business rule management systems (BRMS)
  • Experience with Spring / Spring Boot
  • Good knowledge of RESTful APIs and microservices architecture
  • Familiarity with KIE API, DRL files, and rule authoring
  • Experience with SQL / relational databases
  • Strong problem-solving and analytical skills

Diverse Lynx LLC is an Equal Employment Opportunity employer. All qualified applicants will receive due consideration for employment without any discrimination. All applicants will be evaluated solely on the basis of their ability, competence and their proven capability to perform the functions outlined in the corresponding role. We promote and support a diverse workforce across all levels in the company.
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About Diverse Lynx

Sourced by ZipRecruiter

Diverse Lynx, based in Princeton, NJ, US, is a reputable company in the Information Technology sector. The firm, as reflected through its website diverselynx.com, specializes in delivering comprehensive IT solutions. These solutions range from IT consulting to robust digital transformation strategies, IT staffing, and full-time placements services. The company was established in 2008, and it prides itself on providing simplified, efficient technology solutions designed to meet the unique needs of each client.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Princeton, NJ, US

Year founded

2002

Social media

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