Senior Java Developer

• Design, develop, and maintain high-performance Java applications for processing front-office chat data in real time
• Implement config-driven, Spring-based components for data ingestion, transformation, and enrichment
• Develop and optimize REST APIs for integration with NLP engines, internal systems, and external applications
• Integrate and manage Apache Kafka for high-throughput, low-latency event streaming
• Utilize Elasticsearch for efficient indexing and querying of large chat-derived datasets
• Write optimized Oracle SQL/PLSQL for configuration management
• Leverage continuous integration pipelines to streamline development and deployment
• Use Generative AI development tools to write, review, and optimize code efficiently
• Collaborate with business analysts, product team and developers to ensure system reliability, scalability, and alignment with regulatory requirements

• 6-10 years of professional experience in Java application development
• Expertise in Spring Boot and microservices architecture
• Strong experience with Elasticsearch (indexing, queries, aggregations)
• Hands-on experience with Apache Kafka (publish/subscribe, streams, scalability)
• Proficiency in Oracle Database (SQL, PL/SQL, optimization)
• Experience with caching frameworks (Redis or equivalent)
• Ability to effectively leverage Generative AI coding assistants for improved development productivity
• Knowledge of real-time data processing and data pipeline design
• Understanding of distributed systems, concurrency, and performance tuning
• Bachelor's or Master's degree in Computer Science, Engineering, or related field

Familiarity with NLP APIs and integrating external ML/AI services