I will build custom autonomous ai agents, tool calling, and API integrations

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S
sareen_n
Nipun S
build custom autonomous ai agents, tool calling, and API integrations
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build custom autonomous ai agents, tool calling, and API integrationsbuild custom autonomous ai agents, tool calling, and API integrations

About this gig

Are you trying to connect modern AI models to your operational tools? A basic LLM answers questions, but a production AI agent executes actions across your software stack.


I act as your technical implementation partner, building custom autonomous AI agents, tool-calling pipelines, and backend integrations.


What I Engineer & Integrate:

* Autonomous Tool Calling: Equip LLMs (Claude / GPT) to query databases, trigger REST APIs, run web scraping, and execute conditional logic.

* Multi-Modal Intake: Connect your agent to any frontendweb forms, Slack, WhatsApp, or conversational voice platforms (Vapi / Retell).

* Vector Search & Context (RAG): Implement vector databases (Supabase, Pinecone) so your agent reasons over your private documents and product catalogs.

* Deterministic Actions: Parse unstructured data into validated JSON before executing live transactions, calendar bookings, or CRM updates.

* Safeguards & Human Approval: Slack/email checkpoints to review agent decisions before final execution.


Tell me which platforms you are connecting, and let's map out your agent's architecture.

  • AI engine

    • ChatGPT
    • Claude
    • Gemini
    • Azure OpenAI
    • Grok
    • DeepSeek
    • Meta Llama
    • Ollama

  • Tools & frameworks

    • LangChain
    • LangGraph
    • LlamaIndex
    • CrewAI
    • OpenAI Agents SDK
    • Flowise
    • Dify
    • n8n

  • AI solution type

    • AI agent
    • Rag system
    • AI workflow
    • AI assistant
    • Internal AI tool

  • Purpose

    • Sales assistance
    • Lead generation
    • Research
    • Workflow automation
    • Document processing
    • Data analysis
    • Customer service
    • Internal operations

Get to know Nipun S

Nipun S

RevOps, GTM Systems Engineer , n8n, Clay, API Integrations

4.1(5)
  • FromIndia
  • Member sinceApr 2018
  • Last delivery7 years

  • Languages

    English, Hindi
I engineer production-grade RevOps infrastructure, automated data pipelines, and outbound engines for high-growth B2B teams. Instead of brittle Zapier zaps, I build deterministic backends using n8n, custom JavaScript logic, and REST APIs. Core Focus: • n8n Inbound Pipelines: Real-time webhooks, MX validation & zero-duplicate CRM upserts. • Clay Waterfalls: Multi-provider cascading lookups (Apollo, Dropcontact) to maximize match rates at low credit burn. • CRM & Sequencer Sync: Clean bi-directional pipelines into HubSpot & Smartlead. Message me to audit or scale your pipeline architecture.

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