n8n Automation Services

Automate your business with powerful n8n workflows that connect apps, APIs, CRMs, AI tools, and internal systems. I build scalable automation solutions that reduce manual work, improve response speed, and support real business operations.

My Expertise inn8n Automation

I specialize in building custom n8n workflow automation solutions for businesses across legal tech, healthcare, e-commerce, SaaS, and service-driven industries. My solutions combine workflow design, APIs, AI integrations, CRM automation, custom scripting, and deployment to create systems that can trigger actions, move data, connect tools, and automate business processes reliably at scale.

🔄 Workflow Design & Orchestration
🔗 API & Webhook Integrations
🤖 AI & Agent Automation
🏢 CRM & GoHighLevel Workflows
🧠 Custom Logic with JavaScript & Python
🛡️ Deployment, Monitoring & Reliability

Key Metrics

Project Success Rate:

0

Trusted Clients:

0

Delivered Models:

0

Repeat Engagement:

0

Workflow Design & Orchestration

Design end-to-end automation workflows for lead routing, notifications, follow-ups, data sync, approvals, scheduling, and multi-step business processes using n8n.

API & Webhook Integrations

Connect n8n with REST APIs, webhooks, databases, CRMs, payment tools, and third-party services to enable seamless data flow and system communication.

AI & Agent Automation

Integrate OpenAI, Claude, LangChain, voice agents, and AI services into n8n workflows to automate conversations, summaries, lead handling, and intelligent decision-making.

CRM & GoHighLevel Workflows

Build CRM automations for GoHighLevel and similar platforms, including lead capture, pipeline updates, tagging, follow-ups, appointment flows, and customer lifecycle actions.

Custom Logic with JavaScript & Python

Use custom code inside n8n to handle branching logic, data parsing, token management, API transformations, conditional actions, and advanced workflow behavior.

Deployment, Monitoring & Reliability

Deploy and maintain n8n workflows with Docker, VPS, backups, retries, logging, alerts, and error handling for stable, production-ready automation systems.

Bird Disease Classification (MLOps)

Built an end-to-end deep learning MLOps pipeline for bird disease classification using TensorFlow/Keras, PyTorch, OpenCV for image processing, FastAPI for model serving, and Docker for containerization. Implemented automated training pipelines, model versioning, and deployment workflows.

U.S. Visa Approval Prediction (MLOps)

Developed a complete MLOps pipeline for visa approval prediction using Python, FastAPI, Docker, AWS (EC2, ECR, S3), XGBoost, and CatBoost. Implemented automated model training, versioning, deployment, and monitoring with CI/CD integration for production-grade machine learning.

Uber Data Analytics Pipeline

Built a robust time-series forecasting solution with over 90% accuracy using Python and statistical modeling.
It enabled a growing online retailer to better manage inventory, reduce overstock, and forecast seasonal demand shifts.

CareSage - RAG Medical Chatbot

Developed an intelligent medical chatbot using Retrieval-Augmented Generation (RAG) with Flask, LangChain, Pinecone vector database, OpenAI embeddings, and sentence-transformers. The system processes medical PDFs using PyPDF to provide accurate, context-aware responses for healthcare queries with citation support.

n8n Workflow Automation

Built 8 comprehensive automation workflows using n8n platform integrated with Retell AI, GoHighLevel, Twilio, OpenAI GPT-4, and PostgreSQL. Projects included AI Voice Agent for customer service, Multi-Channel Communication Hub, Lead Qualification System, CRM Sync Automation, Content Generation Pipeline, Customer Onboarding Workflow, Voice-Based Appointment Scheduler, and BI Reporting Dashboard.

AI Industry

Data Science

Cloud for AI

My Expertise in Data & AI Industry

From raw data to AI-powered decisions — I help businesses implement end-to-end machine learning workflows, analytics dashboards, and automation pipelines.

Remote Data & AI Solutions

I’m a freelance Data Science and ML Engineer with 7+ years of experience transforming data into actionable insights. I specialize in building intelligent solutions, custom ML models, and scalable pipelines for startups and SMEs worldwide.

  • United States (Remote Projects)
  • Germany (AI Consultancy)
  • EUROPE (Remote Projects)
  • Remote – Available Worldwide

You Can find me here

As an independent Data & AI Engineer, I help companies unlock the full potential of their data. From predictive analytics to workflow automation, I offer strategic and technical support that drives real impact.

Visited 16 times, 1 visit(s) today

Copyright © 2025 | Pankaj Pramanik

Scroll to top