NIRMAL KUMAR B

Humana – Rule Development Project
Technologies: Java EE, IBM ODM, FICO Blaze Advisor, Microsoft SQL Server, Microsoft Azure

• Developed and maintained enterprise-grade business rule services and Java EE applications for Humana, a major US healthcare client.
• Engineered and deployed rule-based services using IBM ODM and FICO Blaze integrated with Java web modules.
• Applied OOP principles to ensure maintainable, modular code and contributed to code reviews and refactoring efforts.
• Used SQL Server extensively for writing complex queries, managing views, and improving backend performance.
• Actively debugged and resolved application bugs across staging and production environments.
• Explored and adopted new technologies and practices to enhance system performance and developer productivity.
• Contributed to architectural discussions and documentation, aligning with enterprise design standards.
• Participated in Agile ceremonies (Scrum, PI planning), worked closely with stakeholders, and contributed to delivering high-quality solutions.