vivek uppin

AI Automation & Workflow Developer

Karnataka, IndiaAI Automation and Workflow Engineering
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1roles
34skills
1education

About

Mechanical Engineering graduate and self-taught AI Automation builder with hands-on experience designing n8n workflows using AI agents, LLMs, vector databases, webhooks, and business-system integrations.

Experience

Production Engineer

Federal-Mogul Powertrain Pvt. Ltd.

2019 – 2020

Supervised production processes and shop-floor operations; ensured adherence to quality standards; coordinated with maintenance and quality teams to reduce downtime and improve efficiency; assisted with process improvement initiatives and cross-functional communication.

Education

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Bachelor of Engineering, Mechanical Engineering

2018

Skills

n8nAI AgentsMemory nodesWorkflow automationTriggersWebhooksHTTP requestsSchedule/PollingGoogle GeminiOpenAI ChatOpenAI EmbeddingsChatGPTClaudeClaude CodeRetrieval-Augmented Generation (RAG)Vector embeddingsPinecone vector databaseSemantic searchREST APIsWhatsAppGoogle SheetsGoogle DriveMeta Graph APIPrompt engineeringConversational agent designChatbot flow designEvent-driven automationMS Office SuiteExcelWordPowerPointGoogle WorkspaceGoogle DocsGoogle Forms

Projects

WhatsApp AI Agent for Dental Clinic Appointments

Built an end-to-end conversational AI agent on n8n using a WhatsApp webhook and Google Gemini to interpret and respond to patient messages. Integrated conversational memory, Google Sheets tools for patient and appointment records, and automated WhatsApp replies for booking, rescheduling, and doctor-availability queries.

RAG Agent using Pinecone Vector Database

Built an n8n Retrieval-Augmented Generation pipeline that detects documents in Google Drive, loads them, generates OpenAI embeddings, and indexes them in Pinecone. Created a webhook-triggered chat AI agent using an OpenAI Chat Model and memory to answer questions grounded in ingested documents.