AI Powered Data Pipeline Services

Build intelligent data pipelines that combine ETL/ELT, machine learning, vectorization, and automation to transform raw data into real-time insights, actions, and scalable business workflows.

My Expertise in AI Powered Data Pipelines

I specialize in building custom AI-powered data pipelines for businesses across healthcare, legal tech, e-commerce, SaaS, and other data-driven industries. My solutions combine data engineering, machine learning, vector search, workflow automation, and cloud infrastructure to create pipelines that can ingest, enrich, analyze, and route data for real business use.

📥 Data Ingestion & ETL/ELT
🧠 AI & ML Enrichment
🧬 Embeddings & Vector Pipelines
⚙️ Workflow Orchestration & Automation
📊 Analytics, Delivery & Integrations
🛡️ Monitoring, Alerts & Reliability

Key Metrics

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Data Ingestion & ETL/ELT

Build robust pipelines that collect data from APIs, databases, files, webhooks, and third-party platforms, then transform and prepare it for analytics, AI, and downstream systems.

AI & ML Enrichment

Integrate machine learning into pipelines for classification, anomaly detection, forecasting, tagging, summarization, and intelligent decision support as data moves through the system.

Embeddings & Vector Pipelines

Create pipelines that generate embeddings and vectorized data for semantic search, recommendation systems, RAG workflows, and LLM-powered applications.

Analytics, Delivery & Integrations

Route processed data into dashboards, warehouses, CRMs, alerts, internal tools, and AI systems so teams can access timely insights and automated outputs.

AI Workflow Automation

Workflow Orchestration & Automation

Design orchestrated workflows using tools like Airflow, n8n, dbt, Kafka, and cloud services to automate data movement, enrichment, retries, and operational actions.

Monitoring, Alerts & Reliability

Implement logging, retry logic, pipeline monitoring, failure alerts, and self-healing mechanisms to keep data fresh, systems stable, and operations dependable.

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.

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Copyright © 2025 | Pankaj Pramanik

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