Years of Experience: 8+ years of experience Experience with Spring-based service development. Familiarity with big data and processing ecosystems (for example: Spark, Hadoop). Experience with streaming systems (for example: Kafka, Flink, Beam). Experience with RAG pipelines, vector stores, tool-use frameworks, and multimodal model integration. Exposure to GPU optimization and performance tuning (for example: CUDA, inference optimization techniques).