Resume

Vidya Sagar M.A.V

Agent platforms, production Flutter, and realtime systems

Bengaluru, Indiamavuduru.123.sagar@gmail.com

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I lead the agentic AI platform at Junglee Games — the company Agent Hub with hybrid RAG, multi-LLM routing, and tool integrations teams use daily. Before that: Flutter and React Native products, WebRTC collaboration, and AWS infrastructure.

Experience

Aug 2024 - Present · Bengaluru, India

Software Developer 3, Gen AI · Junglee Games

Leading agentic AI platform work: the company's AI Agent Hub plus the infrastructure, compliance, and cost controls around it.

  • Architected the company AI Agent Hub — microservices, MCP tool integrations, hybrid RAG on Vespa, multi-LLM routing via LiteLLM
  • Built a dynamic agent creation platform — users configure agents with MCP servers on the fly — LangGraph on AWS Lambda with RBAC, rate limiting, circuit breaking, and audit logging
  • Designed inter-agent communication with the A2A protocol across multi-region AWS; Bedrock prompt caching and context-aware tool calling lowered LLM spend
  • Delivered AWS CDK infrastructure with cross-region inference failover and full CI/CD across sandbox and production
  • Integrated EU AI Act compliance via Bedrock Guardrails and PII redaction; OpenTelemetry tracing across services
  • Built LangGraph document-generation pipelines and OCR knowledge-base creation for agent context retrieval
  • Led Poker lobby SDK integration into React Native and web — Flutter plugins and a Figma-to-S3 pipeline that sped up design handoff
PythonLangGraphLiteLLMAWS BedrockMCPA2A ProtocolVespaAWS CDKLambdaOpenTelemetryFastAPIFlutterReact Native

May 2023 - Jun 2024 · Hyderabad, India

Flutter Developer · Onpassive Technologies

Built real-time collaboration features for O-Connect, a video conferencing product, using Flutter and WebRTC.

  • Built real-time collaboration features for O-Connect with Flutter, WebRTC, and Mediasoup
  • Integrated virtual background models with ONNX Runtime and TensorFlow for live video calls
  • Kept the app responsive with BLoC, Riverpod, and Provider state management
FlutterWebRTCMediasoupONNX RuntimeTensorFlowSocket.ioNode.js

Apr 2022 - Apr 2023 · Bengaluru, India

Software Engineer · ONO (Agritech)

Built document workflows for agricultural mandi agents.

  • Built a document workflow using Tesseract OCR to extract structured billing data from uploaded documents
  • Deployed an automated platform with Node.js, Puppeteer, Docker, and AWS that turned slow manual document work into near-instant extraction
Node.jsTesseract OCRPuppeteerDockerAWS

Oct 2021 - Mar 2022 · Bengaluru, India

Flutter Developer · Bugs & Errors Studio

Developed Flutter mobile applications with location services, notifications, and secure payment integration using biometric authentication.

  • Developed Flutter mobile app with location and notification services via GraphQL and REST APIs
  • Created Flutter mobile payment app with integrated biometric authentication for secure transactions
  • Implemented Google Maps integration and payment gateway solutions
FlutterGraphQLGoogle MapsPayment GatewayREST APIs

Skills

Languages

PythonJavaScriptDart

AI & Agents

LangGraphLangChainGoogle ADKLiteLLMClaudeGeminiOpenAIBedrockA2A ProtocolMCPRAGVespa

Engineering

FastAPINode.jsAWSDockerFlutterReact NativeWebRTCGitHub ActionsClaude CodeCursor

Education

May 2017 - May 2020 · Srikakulam, India

Sri Sivani College of Engineering

Bachelor of Engineering · Electrical and Electronics Engineering