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Srinivasan User
Open to opportunitiesSenior Software Engineer – AI Systems
I build production RAG and agentic AI systems for regulated fintech workflows.
IndiaSenior Software Engineer – AI Systems at XYMA Analytics
Experience
Senior Software Engineer – AI Systems
Architected production RAG systems for regulatory and industrial corpora, implementing hybrid retrieval with cross-encoder reranking. Designed agentic AI systems for financial dispute resolution and deployed auto-scaling inference services on AWS and GCP.
RAGHybrid SearchLangGraphPydanticGROQLLaMA 3.3 70BQdrantChromaDBLangfuseMongoDB AtlasAWSGCPDockerGitHub ActionsRedis
Junior Software Engineer
Prototyped RAG and LLM workflows using OpenAI APIs, prompt chaining, embeddings, and semantic retrieval. Developed embedding pipelines and built full-stack applications with Python, Node.js, React.js, and TypeScript, including IoT ingestion and monitoring systems.
RAGLLMOpenAI APIPrompt ChainingEmbeddingsSemantic RetrievalSentence TransformersChromaDBPythonNodeJSReactTypeScriptMongoDBPostgreSQLREST APIsIoTTime Series Analytics
Education
Vellore Institute of Technology
Pursued a Master of Computer Application degree, focusing on advanced computing and software development.