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$
USD
I will build ai automation workflows, llm agents and chatbots
A B M Shawon
About this gig
Looking to automate manual workflows or deploy intelligent AI systems for your business?
I am Shawon, an Enterprise Software Architect leading a specialized engineering squad. We build autonomous AI agents, reliable automation pipelines, and custom knowledge-base chatbots designed to reduce operational costs and increase output.
Core Tech Stack:
Orchestration: LangChain, LlamaIndex, CrewAI, AutoGen
LLMs: OpenAI (GPT-4o), Anthropic Claude, Open-source (Ollama)
Vector DBs: Pinecone, Qdrant, Supabase Vector, ChromaDB
Automations: n8n, Make.com, Zapier, Python scripts
Integrations: CRMs (HubSpot), Slack, WhatsApp, Stripe APIs
What We Deliver:
1. RAG Systems: Custom chatbots trained on your internal PDFs, Notion, or DBs without hallucinations.
2. Autonomous AI Agents: Multi-agent setups handling research, lead triage, and data entry.
3. Complex API Workflows: Robust webhooks, fault-tolerant logic, and error alerting.
4. Secure Cloud Deployment: Dockerized hosting, API rate-limiting, and cost-control monitoring.
Lets eliminate repetitive manual tasks. Please message me with your project workflow before placing an order!
Get to know A B M Shawon
A B M Shawon
Senior Software Architect for SaaS, AI and Web Apps
- FromBangladesh
- Member sinceSep 2019
- Last delivery10 months
Languages
English
I am Shawon, a Senior Software Architect leading a technical squad. With 8+ years of experience, we help startups and CTOs build and secure scalable platforms.
Core Focus:
• SaaS & Web Apps (Next.js, Node, Laravel, Python)
• Custom AI Agents & Workflows (n8n, LangChain)
• Cybersecurity & OWASP Penetration Testing
• Backend REST APIs & Database Optimization
• Web Scraping & Data Pipelines
We deliver clean, enterprise-grade architecture with fast velocity.
Message me to discuss your system architecture!
My Portfolio
FAQ
How do you prevent the AI chatbot from hallucinating?
We implement RAG (Retrieval-Augmented Generation) architectures with vector embeddings, similarity search thresholds, and strict prompt guardrails to force answers purely from your verified internal documentation.
Can you deploy automation workflows on our private server?
Yes, we deploy self-hosted instances like n8n or custom Python microservices via Docker on your AWS, DigitalOcean, or private VPS to guarantee full data privacy and control.
Are API subscription costs included in your packages?
No, third-party platform costs (OpenAI, Claude, Pinecone, Make) are billed directly to your own accounts. We optimize code tokens and caching to keep operating expenses minimal.
Can the AI agent trigger external tools and actions?
Yes, using LangChain or function-calling APIs, we configure agents to trigger webhooks, query databases, send emails, create tickets in Jira/Slack, or update your CRM automatically.
