Open to opportunities

Sumit Suryawanshi

@sumitsuryawanshi

Message

I build production-ready generative AI and voice agent platforms using RAG, LLMs, and real-time pipelines.

India

Message

What I'm looking for

I'm looking to build and deploy impactful generative AI, LLM, and voice-agent products, with opportunities to solve real-world problems across scalable AI systems, RAG pipelines, and production MLOps.

I'm building a multi-tenant B2B Voice AI Agent platform at VoiceraCX.ai, enabling enterprises to create and deploy customized voice agents within 10 minutes. I design RAG-powered, low-latency conversational systems using LLMs, LoRA, QLoRA, NLP, Hugging Face Transformers, Pipecat, and LiveKit.

I've also delivered GenAI products for Kylas CRM, Sarvatra Technologies, and TCS Research, including support chatbots, semantic lead filtering, AI test-case generation, and synthetic data generation that accelerated training cycles by 30%. My work spans Python, PyTorch, TensorFlow, vector databases, microservices, Docker, cloud deployment, and CI/CD.

Experience

Work history, roles, and key accomplishments

Current

Research AI Engineer (Founding Engineer)

Current

VoiceraCX.ai

Jun 2025 - Present (1 year 3 months)

Designing and building a Multi-Tenant B2B Voice AI Agent platform, enabling enterprises to create and deploy customized voice agents within 10 minutes. Developing and optimizing Voice AI agents using RAG pipelines, LLMs, and fine-tuning techniques, and building scalable microservices architecture for high concurrency.

RAG LLM QLoRA NLP Hugging Face Transformers RabbitMQ Pipecat LiveKit VAD Docker VLLM AWS ECS ACK Jenkins CI CD

AI/ML Intern

Kylas CRM

Jan 2025 - Jun 2025 (5 months)

Developed GenAI-powered solutions including automated email writing, a help support chatbot, and Listing AI for dynamic lead filtering. Leveraged RabbitMQ for real-time data processing and Pinecone Vector DB for semantic search.

Generative AI RabbitMQ Pinecone NLP

Research Intern (Generative AI)

VoiceraCX.ai

Sep 2024 - Jun 2025 (9 months)

Developed an AI agent for voice call handling using RAG and multi-agent architecture with LangChain, LangGraph, and Pipecat. Integrated TTS and STT pipelines and fine-tuned custom ASR models for improved speech recognition accuracy.

RAG Lang Chain LangGraph Pipecat TTS TTS STT Whisper PyTorch TensorFlow ChromaDB

Project Intern (Generative AI)

Sarvatra Technologies

Sep 2024 - Feb 2025 (5 months)

Built TestGen.ai, an AI-powered test case generation tool using LLMs and Generative AI to generate structured test cases from requirements and diagrams. Enabled export to Excel, automated JMeter file creation, and SQL query generation for database validation.

LLM Generative AI Test Case Generation JMeter SQL

Research Intern

Tata Consultancy Services

Jun 2024 - Aug 2024 (2 months)

Developed and tested Synthetic Data Generation strategies powered by LLAMA 3, generating large numbers of records and streamlining the data pipeline. Utilized prompt engineering techniques to generate tickets across multiple categories.

LLaMA Synthetic Data Generation Prompt Engineering Machine Learning