You will get AI Search, Retrieval & Knowledge Systems Engineer
Top Rated
Project details
I specialize in building AI-powered search, retrieval, and knowledge systems that help organizations unlock value from their data. What sets me apart is my ability to combine advanced AI technologies with scalable software engineering to deliver production-ready solutions that provide accurate, fast, and context-aware information retrieval.
My expertise includes -
✅ Machine Learning Developments
✅ Retrieval-Augmented Generation (RAG)
✅ Semantic search
✅ Vector databases
✅ Knowledge bases
✅ Document intelligence
✅ LLM-powered assistants
I work with technologies such as OpenAI, Claude, Gemini, Pinecone, Weaviate, Qdrant, Elasticsearch, LangChain, and Python to create intelligent systems that understand and retrieve information across structured and unstructured data sources.
Every solution is designed for scalability, security, accuracy, and performance. Whether you need an enterprise knowledge platform, AI-powered search engine, document retrieval system, or intelligent chatbot,
I deliver end-to-end solutions with robust architecture, clear documentation, and long-term maintainability.
Regards,
Sunil Sharma
My expertise includes -
✅ Machine Learning Developments
✅ Retrieval-Augmented Generation (RAG)
✅ Semantic search
✅ Vector databases
✅ Knowledge bases
✅ Document intelligence
✅ LLM-powered assistants
I work with technologies such as OpenAI, Claude, Gemini, Pinecone, Weaviate, Qdrant, Elasticsearch, LangChain, and Python to create intelligent systems that understand and retrieve information across structured and unstructured data sources.
Every solution is designed for scalability, security, accuracy, and performance. Whether you need an enterprise knowledge platform, AI-powered search engine, document retrieval system, or intelligent chatbot,
I deliver end-to-end solutions with robust architecture, clear documentation, and long-term maintainability.
Regards,
Sunil Sharma
Database Type
MySQL, MS SQL, MS Access, Oracle, SQLite, PostgreSQL, MongoDB, Couchbase, Teradata, Realm Database, Azure Cosmos DB, LevelDBWhat's included
| Service Tiers |
Starter
$99
|
Standard
$350
|
Advanced
$700
|
|---|---|---|---|
| Delivery Time | 3 days | 7 days | 15 days |
Number of Revisions | 1 | 2 | 3 |
Number of Tables Added | 5 | 10 | 20 |
Schema Diagram | |||
Permissions Setup | |||
Import/Export Data | |||
Admin Panel Setup |
Frequently asked questions
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About Sunil
Python, AI/ML, Neo4j, GraphDB, GraphQL, OpenSearch, MLOps, Docker, AWS
91%
Job Success
Delhi, India - 5:20 am local time
🏆 Top Rated 👨💻 𝘈𝘷𝘢𝘪𝘭𝘢𝘣𝘭𝘦 immediately ✅ 100% Job Success 🚀 On-time Delivery
I design and develop intelligent AI-powered applications that automate business processes, improve decision-making, and enhance customer experiences. With expertise in Python, Machine Learning, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), AI Agents, SaaS platforms, and cloud technologies, I build scalable solutions from concept to production.
My experience includes developing AI chatbots, multi-agent systems, document intelligence platforms, recommendation engines, predictive analytics solutions, workflow automation tools, and enterprise SaaS applications. I specialize in integrating OpenAI, Claude, Gemini, and open-source LLMs with modern backend architectures using FastAPI and cloud infrastructure on AWS.
From data collection and model training to deployment, monitoring, and optimization, I deliver end-to-end AI solutions that help businesses reduce operational costs, increase efficiency, and unlock valuable insights from their data.
🎯 Core Skills
✔ Artificial Intelligence (AI)
✔ Machine Learning (ML)
✔ Generative AI
✔ Large Language Models (LLMs)
✔ Retrieval-Augmented Generation (RAG)
✔ AI Agent Development
✔ Multi-Agent Systems
✔ Prompt Engineering
✔ Natural Language Processing (NLP)
✔ Deep Learning
✔ Predictive Analytics
✔ Data Science
✔ SaaS Development
✔ Backend Development
✔ API Development
✔ Workflow Automation
✔ Cloud Computing
✔ MLOps
✔ Data Engineering
✔ Dashboard & Reporting
⚙️ Tech Stack
➤ Programming Languages
Python, React, Node.js, Django, Flask, FastAPI, Next.js, jQuery, SQL, JavaScript, TypeScript, HTML, CSS
➤ AI & Machine Learning
OpenAI GPT, Claude, Gemini, Llama, LangChain, LangGraph, CrewAI, AutoGen, Hugging Face, TensorFlow, PyTorch, Scikit-Learn, XGBoost
➤ RAG & Vector Databases
Pinecone, Weaviate, ChromaDB, FAISS, Qdrant, Elasticsearch
➤ Backend Development
FastAPI, Flask, Django, REST APIs, GraphQL, WebSockets
➤ Databases Development
PostgreSQL, MySQL, MongoDB, Redis, Airtable, DynamoDB, Neo4j, Elasticsearch, OpenSearch
➤ Cloud & DevOps
AWS, Docker, Kubernetes, Terraform, GitHub Actions, CI/CD Pipelines, Linux
➤ Data Visualization
Power BI, Tableau, Looker, Kibana, Grafana, Elasticsearch, Streamlit, Plotly, Dash, R
➤ Automation & Integration
OpenClaw, Zapier, Make, n8n, Apache Airflow, Pipedream, Celery
➤ CRM & Sales Automation
HubSpot, Salesforce, GoHighLevel (GHL), Pipedrive, Zoho CRM, Streak CRM
➤ Communication Automation
Twilio, SendGrid, Gmail API, Outlook API, Slack, Microsoft Teams, WhatsApp Business API
🏢 𝗜𝗡𝗗𝗨𝗦𝗧𝗥𝗜𝗘𝗦
Healthcare, Finance & FinTech, E-commerce, Real Estate, Education, Legal Tech, Marketing & Sales, Logistics & Supply Chain, Human Resources, Customer Support, Manufacturing, SaaS Startups & Enterprises
I offer 𝟯𝟬 𝗺𝗶𝗻 𝗽𝗮𝗶𝗱 𝗰𝗼𝗻𝘀𝘂𝗹𝘁𝗮𝘁𝗶𝗼𝗻𝘀 for AI architecture review, build vs. buy decisions, and MVP scoping.
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💬 LET’S BUILD
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👉 Send me a message — I’ll help you design and build it the right way.
Steps for completing your project
After purchasing the project, send requirements so Sunil can start the project.
Delivery time starts when Sunil receives requirements from you.
Sunil works on your project following the steps below.
Revisions may occur after the delivery date.
Search & Knowledge Foundation
Includes: ◆ Requirements analysis and architecture ◆ Document ingestion pipeline setup ◆ Basic semantic search implementation ◆ Vector database (FAISS, Chroma, Pinecone) ◆ Model configuration ◆ Search evaluation and testing ◆ Technical documentation
RAG & Intelligent Search System
◆ RAG implementation ◆ Multi-source document ingestion ◆ Metadata filtering and ranking ◆ LLM integration (OpenAI, Claude, Gemini) ◆ Advanced semantic and hybrid search ◆ API development and integration ◆ Performance optimization ◆ Deployment support