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  • Gupshup
  • India

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rishav-ish/README.md

👋 Hi there, I'm Rishav Kumar! 👨‍💻

🚀 Software Engineer II at Gupshup | ⚡ Backend & ML/AI Engineer

Building scalable backend services and intelligent systems that handle high-throughput communication infrastructure.

🔄 Technology-agnostic problem solver - I adapt to any stack, framework, or tool to bring innovative ideas to life.

LinkedInEmailLeetCode


🎯 What I Do

I design and build robust backend systems that process millions of voice/Call/SMS interactions daily. My expertise spans distributed architecture, performance optimization, and machine learning applications. I specialize in creating intelligent systems using NLP and computer vision, while maintaining a focus on scalability and reliability.

🔧 Core Focus Areas:

  • 🚀 High-throughput backend services and APIs
  • 🏗️ Distributed system architecture and microservices
  • 🤖 Machine learning integration in production systems
  • ⚡ Performance optimization and monitoring
  • 🎨 Full-stack prototyping when needed

🛠️ Tech Stack

Backend & APIs

PythonTypeScriptJavaScriptNode.jsDjangoFastAPI

Databases & Storage

PostgreSQLMySQLRedisMongoDB

Infrastructure & DevOps

DockerKubernetesAWSNginx

ML/AI & Analytics

TensorFlowPyTorchOpenCVScikit-learnPandasNumPy

AI Tools & Frameworks

OpenAIHugging FaceLangChainStreamlitGradioJupyter

Prompt Engineering & LLM Tools

Anthropic ClaudePrompt EngineeringRAG SystemsVector DatabasesFine-tuningChain of Thought

Monitoring & Observability

PrometheusGrafanaElasticsearch

Message Queues & Streaming

Apache KafkaRabbitMQ


🚀 Featured Projects

FlowPulse 🔄

Alternative to Postman for scheduling APIs and creating automated workflows. A developer tool that streamlines API testing and workflow automation.


🛠️ Side Projects & Innovation

Kura Remittance System 💸

Cross-border payment platform - Modern remittance system for international money transfers with real-time tracking, competitive exchange rates, and secure blockchain integration.

Tech Stack: Nest.js, PostgreSQL, Redis, AWS, Payment APIs, Blockchain, Cybrid, Stellar, Plaid

Buyer Bazar 🛒

E-commerce marketplace platform - B2B/B2C marketplace connecting buyers and sellers with intelligent product matching, real-time inventory management, and AI-powered recommendations.

Tech Stack: Python, Django, React, MongoDB, MySql, AWS


💼 Experience

Currently working at Gupshup as Software Engineer II, where I:

  • 🏗️ Architect and maintain high-performance backend services
  • 🤖 Implement ML/AI solutions for communication analytics
  • Optimize system performance and reliability
  • 🎯 Design distributed architecture patterns

🤝 Let's Connect

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🔄 Always building side projects and exploring new technologies. Passionate about performance, scalability, and pushing the boundaries of what's possible with AI and distributed systems.

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  1. FlowPulseFlowPulsePublic

    A simplified postman like application with amazing scheduler and flows

    TypeScript