Backend Engineer at ConvoZen.ai (NoBroker's AI subsidiary), building distributed systems that process 800K+ calls/day. I work across the full backend stack โ Java, Spring Boot, Kafka โ and integrate LLM pipelines using Azure OpenAI and Google Gemini. I care about clean architecture, scalable design, and shipping things that actually work in production.
Java
Spring Boot
Spring
Hibernate
Maven
Kafka
Redis
Azure
Python
Flask
MySQL
MongoDB
Docker
GitHub
Postman
REST APIs
Building the backend infrastructure for a conversation intelligence platform that processes 800K+ calls/day. Work spans distributed system design, real-time speech processing pipelines, LLM integrations, and enterprise-grade authentication โ all at production scale.
Integrated Azure OpenAI and Google Gemini into transcription and insight generation workflows. Built RAG-based pipelines for contextual call analysis and automated tagging.
Contributed to speaker diarization and transcription systems using NeMo Diarization and Conformer models. Enabled accurate multi-speaker identification across real-time call streams.
Designed event-driven microservices using Apache Kafka. Implemented CQRS and event sourcing patterns for high-throughput data pipelines handling 800K+ daily call events.
Implemented OAuth2 + PKCE authentication flows and a three-tier Role-Based Access Control (RBAC) system supporting enterprise multi-tenancy and tenant-level permission isolation.
Built RESTful services with Java and Spring Boot. Applied saga orchestration patterns for distributed transaction management across microservices.
An automated Auction System is an Application Software that is used for the buying and selling of products. This software can be used by the auction companies who arrange the Auction. Various buyers and sellers are registered in the Auction company.
Designed a REST API for Recipe Application, which provides all the basic functionalities for Online Recipe Management using JAVA with Spring Boot, Hibernate, Maven, J.D.B.C and MySQL Database as a part of learning curve in Masai School.