PRAVEEN RAJAMANI 
Software Engineer  |  Gen AI, Voice AI & Multi Agent Systems  |  Full-Stack Development 
|  praveenappu622@gmail.com  |  Tiruvannamalai, Tamil Nadu, India 
PROFESSIONAL SUMMARY 
Software Engineer with 5+ years of experience in AI/GenAI application development, cloud-native backend engineering, and 
full-stack development. Experienced in building production-grade enterprise AI applications, multi-agent orchestration using 
Microsoft Agent Framework (MAF), and RAG solutions using LangChain. Hands-on experience with MCP, FastAPI, Node.js, Python, 
microservices, Redis, MongoDB, WebSockets, SIP Trunk and real-time systems, with cloud experience across Microsoft Azure and 
AWS. Previously led a team of 7 engineers as a Software Developer Lead, delivering conversational AI, low-latency voice pipelines, 
AI-powered applications, RAG systems, and scalable backend services across EdTech, FinTech, and Web3(Blockchain) domains. 
PROFESSIONAL EXPERIENCE 
Software Engineer 
Orion Innovation  |  Jan 2026 – Sep 2026 
• Build production-grade AI applications and drive R&D in multi-agent orchestration using Microsoft Agent Framework (MAF). 
• Implement configurable AI workflows with Cosmos DB for centralized configuration, human-in-the-loop review, and state 
persistence for long-running agent executions. 
• Develop MCP server integrations that auto-convert OpenAPI schemas into agent tool definitions, enabling secure agent access to 
enterprise REST services. 
• Engineer and deploy solutions on Azure AI Foundry and Azure Platform Services, integrated with FastAPI microservices. 
Software Developer Lead 
Renambl Technologies, Chennai, India  |  Jul 2021 – Dec 2025 
• Led a 7-member engineering team across frontend, backend, and DevOps, driving technical direction, architecture decisions, 
code reviews, and Agile delivery from concept to production. 
• Designed and delivered conversational AI and Voice AI systems with low-latency pipelines, integrating SIP trunking, Asterisk, 
Twilio Voice, STT/TTS, and autonomous AI agents. 
• Developed and fine-tuned Speech-to-Text (STT) and Text-to-Speech (TTS) solutions, optimizing voice processing pipelines for 
real-time conversational experiences. 
• Built domain-specific RAG systems using LangChain, integrating retrieval pipelines, vector search, LLMs, and knowledge sources. 
• Architected and developed cloud-native microservices and REST APIs using Node.js and Python, backed by MongoDB and Redis, 
with real-time communication using WebSockets. 
• Designed and deployed applications on AWS, leveraging EC2 and S3, with Docker, NGINX, and Cloudflare, reverse proxying, 
security, and production infrastructure. 
• Delivered products and technical solutions across EdTech, FinTech, IoT and Web3, covering AI platforms, backend systems, 
real-time communication, and scalable cloud infrastructure. 
TECHNICAL SKILLS 
Languages: Python, JavaScript (ES6+), TypeScript, C++, Solidity 
AI & ML: Microsoft Agent Framework (MAF), Model Context Protocol (MCP), Azure AI Foundry, Multi-Agent Orchestration, RAG, 
Langchain, n8n, LLM Integration, TTS, STT, NLP 
Backend & Frontend: Node.js, Express.js, FastAPI, Flask, REST APIs, Microservices, React.js, Next.js, React Native 
Databases & Cloud: MongoDB, Azure CosmosDB, NoSQL, AWS (EC2, S3), Microsoft Azure, Docker, NGINX, Cloudflare, Git, CI/CD 
Voice & Practices: Asterisk, SIP Trunking, Twilio Voice, Agile/Scrum, System Design, Technical Leadership 
EDUCATION 
MCA, Master of Computer Applications  —  SMIT College, Chennai  |  2019 – 2021  |  CGPA: 8.0/10.0 
BCA, Bachelor of Computer Applications  —  Voorhees College, Vellore  |  2016 – 2019  |  CGPA: 6.4/10.0 
LANGUAGES 
English (Professional Proficiency)  |  Tamil (Native)

personal projects will be stamplands.com, innovmeet.com, peelads.com and startupnagar.com, and a Renambl group with renambl.com, mykaasu.com, rencoders.com, renvoice.ai and yahvipay.com.