Java Drools Developer

Our client, a growing, innovative technology solutions company is seeking a Senior Java Drools Engineer in Test to grow their team! This position is a 6-month contract-to-hire opportunity. This is a 100% REMOTE role.

Our client was built on the core belief that technology can transform the mortgage industry by streamlining processes, reducing costs, and improving the customer experience. The team includes seasoned mortgage industry professionals, data scientists, and technology experts who provide customizable solutions to our clients’ mortgage technology needs. They are committed to designing and delivering cutting-edge products and services that enable our clients to Level Up.

Summary:

Senior Drools Developer with expertise in business rules management and Java development. The role involves designing, developing, and optimizing business rules using Drools, and integrating these rules into enterprise applications.

Essential Job Functions:

• Design and develop enterprise applications using Java and Spring Boot, with a strong focus on the Drools Engine.
• Work with Java 11 and 17 to create robust and efficient applications.
• Gain hands-on experience with Drools Engine, including workbench, KIE execution server, and configurations.
• Develop and implement Decision Model and Notation (DMN) models at Conformance level 3.
• Construct complex event processing features using Drools Fusion.
• Containerize Drools applications using Docker for efficient deployment and scalability.
• Demonstrate strong experience in configuring and tuning application servers such as Wildfly (JBOSS AS) and Tomcat 8+.
• Develop and manage applications utilizing MongoDB database through the Spring Data MongoDB library.
• Implement and maintain a microservices architecture, integrating rule services with BPM engines.
• Exhibit deep knowledge and practical experience with dr.
• Work as a full-stack engineer in an AWS cloud-based environment, deploying and managing applications effectively.
• Optimize business rules for peak performance.
• Conduct automation testing of rule executions using tools like jMeter to ensure quality and reliability.

Education:

• Bachelor’s degree in computer science, Information Technology, or a related field.

Experience:

• 4-8+ years of experience in Java and Spring Boot, specifically in building enterprise applications.
• Proficiency in Java 11 and 17.
• Expertise in Drools Engine and related technologies.
• Experience in DMN models at Conformance level 3.
• Knowledge of containerizing applications with Docker.
• Strong experience in server management and tuning, particularly with Wildfly and Tomcat.
• Experience with MongoDB and Spring Data MongoDB library.
• Proven track record in implementing microservices architecture and BPM integration.
• Required: In-depth knowledge of jBPM.
• Experience as a full-stack engineer in AWS cloud environments.
• Proven ability to deploy and manage applications on AWS.
• Experience in optimizing business rules and automated testing.