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Suborno Das
Open to opportunitiesSoftware Development Engineer
Full-Stack Engineer at Remedio Technologies who built a Voice AI RAG agent that cut lookup latency by 65%.
IndiaSoftware Development Engineer at Remedio Technologies
About
At Remedio Technologies, I architected an end-to-end Voice AI RAG agent using WebSockets, Deepgram Nova-3, DeepSeek, and Edge-TTS. It cut lookup latency by 65%.
I also designed an in-memory caching engine with cache stampede protection and eliminated database N+1 bottlenecks, cutting peak API latency by up to 70%. I built a FastAPI and Gemini microservice for automated catalog visualization.
Previously, at Digital Aptech, I developed and maintained production REST APIs for an e-commerce logistics platform. I also scaled concurrent shipment ingestion capacity by 300% with Laravel Queues, Jobs, and Redis.
Experience
Software Development Engineer
Architected an end-to-end Voice AI RAG agent and designed a FastAPI + Gemini microservice. Engineered an in-memory caching engine and automated transactional billing pipeline with WhatsApp Cloud API integration.
TypeScriptNodeJSPythonfastAPILaravelWebSocketsDeepgramDeep SeekEdge TTSGeminiRedisPDFKitWhatsApp Cloud APIKYCRBAC
Junior Software Development Engineer
Developed and maintained 20+ production RESTful APIs in Laravel for an e-commerce logistics platform. Architected asynchronous background processing using Laravel Queues and Redis, and engineered custom payment gateway integrations.
Education
City College, Kolkata
Pursued a Bachelor of Science in Computer and IT Technology, focusing on computer science and information technology fundamentals.