You will get an AI Spreadsheet & Analytics Platform | LLM, RAG
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Project details
I develop AI-powered spreadsheet and data analytics platforms that combine LLMs, RAG, Python, and modern full-stack technologies to deliver intelligent data experiences. The solution supports natural language querying, AI-assisted data analysis, semantic search, document ingestion, vector databases, automated insights, and conversational analytics.
The platform can include spreadsheet engines, SQL and Python execution, RAG pipelines, knowledge bases, AI agents, data visualization, interactive dashboards, chart generation, workflow automation, and real-time collaboration features. It supports integrations with databases, APIs, cloud storage, and third-party services while providing scalable backend architecture, secure authentication, and modern React-based user interfaces.
My expertise in AI/ML, LLMs, RAG, data science, Python, React, and MLOps allows me to build production-ready AI data platforms that are scalable, intelligent, and optimized for real-world business use cases.
The platform can include spreadsheet engines, SQL and Python execution, RAG pipelines, knowledge bases, AI agents, data visualization, interactive dashboards, chart generation, workflow automation, and real-time collaboration features. It supports integrations with databases, APIs, cloud storage, and third-party services while providing scalable backend architecture, secure authentication, and modern React-based user interfaces.
My expertise in AI/ML, LLMs, RAG, data science, Python, React, and MLOps allows me to build production-ready AI data platforms that are scalable, intelligent, and optimized for real-world business use cases.
Machine Learning Tools
Apache Spark, Apache Spark MLlib, Azure Machine Learning, ChatGPT, Databricks Platform, Databricks MLflow, Google Data Studio, Google Sheets, Kubeflow, Microsoft Excel, Microsoft Power BI, MLflow, NumPy, OpenCV, pandas, Python, Python Scikit-Learn, PyTorch, scikit-learn, SQL, Tableau, TensorFlow, Tesseract OCR, Vertex AI, XGBoostWhat's included
| Service Tiers |
Starter
$200
|
Standard
$400
|
Advanced
$600
|
|---|---|---|---|
| Delivery Time | 4 days | 7 days | 10 days |
Number of Revisions | 2 | 4 | 6 |
Number of Model Variations | 1 | 1 | 3 |
Number of Scenarios | 2 | 4 | 6 |
Number of Graphs/Charts | 3 | 8 | 15 |
Model Validation/Testing | |||
Model Documentation | |||
Data Source Connectivity | |||
Source Code | - | - |
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NB
Nahian B.
May 11, 2026
Senior Voice AI & Automation Integration Expert
VAPI | Make.com | AWS | Prompt Engineering
NB
Nahian B.
May 11, 2026
Senior Voice AI & Automation Integration Expert
VAPI | Make.com | AWS | Prompt Engineering
RE
Ro E.
May 3, 2026
Human-in-the-loop social media agent
great freelance
SK
Seitek K.
Mar 27, 2026
Develop User-Friendly Archivematica for Digitally Signed PDFs
Hamender have shown himself as a professional developer and has done a great job and most importantly on time.
RD
Roc D.
Mar 26, 2026
Custom Dashboard for Facebook Ads & GHL API data
Functionality of the app was fine. The look of the app was very underwhelming and not what was presented before we started working on the project.
Very disappointed in the overall look. Had to scrap the idea and start over with another designer.
Very disappointed in the overall look. Had to scrap the idea and start over with another designer.
About Hamender
Sr. AI/ML & Full-Stack | Python, React, LLM, RAG | Data Science |MLOps
96%
Job Success
Mohali, India - 4:44 am local time
👨💻 Searching for a high-impact 𝐒𝐞𝐧𝐢𝐨𝐫 𝐀𝐈/𝐌𝐋 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫, 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫, 𝐏𝐲𝐭𝐡𝐨𝐧 𝐄𝐱𝐩𝐞𝐫𝐭, 𝐃𝐚𝐭𝐚 𝐒𝐜𝐢𝐞𝐧𝐭𝐢𝐬𝐭, 𝐑𝐞𝐚𝐜𝐭.𝐣𝐬 𝐏𝐫𝐨, 𝐌𝐋𝐎𝐩𝐬 𝐒𝐭𝐫𝐚𝐭𝐞𝐠𝐢𝐬𝐭, or 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭? Your search ends here! 🚀
# 𝐂𝐨𝐫𝐞 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞
## 🧠 𝐀𝐫𝐭𝐢𝐟𝐢𝐜𝐢𝐚𝐥 𝐈𝐧𝐭𝐞𝐥𝐥𝐢𝐠𝐞𝐧𝐜𝐞, 𝐌𝐚𝐜𝐡𝐢𝐧𝐞 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠 & 𝐏𝐲𝐭𝐡𝐨𝐧 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠
𝐏𝐲𝐭𝐡𝐨𝐧 𝐄𝐜𝐨𝐬𝐲𝐬𝐭𝐞𝐦: NumPy, Pandas, Scikit-learn, Matplotlib, Seaborn, OpenCV, BeautifulSoup, FastAPI, Flask, Django
𝐃𝐞𝐞𝐩 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠 𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤𝐬: PyTorch, TensorFlow, Keras, HuggingFace Transformers
𝐈𝐨𝐓: Edge AI, Sensor Data Processing, Embedded AI, Autonomous Systems, Drone AI, Real-Time Vision Systems, Industrial IoT
𝐀𝐩𝐩𝐥𝐢𝐞𝐝 𝐌𝐋 & 𝐀𝐈: Natural Language Processing (NLP), Computer Vision (CV), IoT Analytics, Robotics AI, Recommender Systems, Predictive Analytics, Time Series Forecasting, Object Detection, Image Segmentation
𝐌𝐨𝐝𝐞𝐥 𝐎𝐩𝐭𝐢𝐦𝐢𝐳𝐚𝐭𝐢𝐨𝐧: LoRA, QLoRA, PEFT, Transfer Learning, RLHF, DPO, SFT, Custom Dataset Fine-Tuning
𝐋𝐋𝐌 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧: GPT-3.5 / GPT-4 / GPT-4o, Gemini (Gemini 1.5 Pro / Flash), Claude, ChatGPT, DALL-E, Whisper, LangChain, AutoGen, CrewAI, Amazon Bedrock, Ollama, Google Vertex AI
## 🤖 𝐀𝐈 𝐀𝐠𝐞𝐧𝐭𝐬 & 𝐕𝐨𝐢𝐜𝐞 𝐀𝐠𝐞𝐧𝐭𝐬
CrewAI, AutoGen, Amazon Polly, Deepgram, Rasa AI, Azure AI Speech, Riverside SDK
𝐀𝐝𝐯𝐚𝐧𝐜𝐞𝐝 𝐀𝐠𝐞𝐧𝐭 𝐒𝐲𝐬𝐭𝐞𝐦𝐬: AutoGPT, BabyAGI, LangChain Agents, AutoGen Agents
## 🧩 𝐋𝐋𝐌 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 & 𝐑𝐀𝐆 𝐏𝐢𝐩𝐞𝐥𝐢𝐧𝐞𝐬
𝐏𝐫𝐨𝐦𝐩𝐭 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠: Multi-Turn Prompts, Few-Shot Learning, Zero-Shot Learning, Chain-of-Thought (CoT), Advanced Prompt Optimization
𝐎𝐩𝐞𝐧-𝐒𝐨𝐮𝐫𝐜𝐞 𝐋𝐋𝐌𝐬: LLaMA 3, Mistral 7B, Mixtral 8×7B, Falcon, Gemma, Bloom, Orca Mini, Guanaco
𝐑𝐀𝐆 𝐏𝐢𝐩𝐞𝐥𝐢𝐧𝐞𝐬: LangChain, LlamaIndex, Pinecone, FAISS, ChromaDB, Qdrant, Weaviate, Milvus
𝐖𝐨𝐫𝐤𝐟𝐥𝐨𝐰 𝐎𝐫𝐜𝐡𝐞𝐬𝐭𝐫𝐚𝐭𝐢𝐨𝐧: Vector Databases, Semantic Search, Document Indexing, Knowledge Retrieval Systems
𝐋𝐋𝐌 𝐓𝐫𝐚𝐢𝐧𝐢𝐧𝐠 & 𝐅𝐢𝐧𝐞-𝐓𝐮𝐧𝐢𝐧𝐠: Unsloth, Axolotl, HuggingFace AutoTrain, SageMaker Training
𝐈𝐧𝐟𝐞𝐫𝐞𝐧𝐜𝐞 𝐎𝐩𝐭𝐢𝐦𝐢𝐳𝐚𝐭𝐢𝐨𝐧: vLLM, TGI, TensorRT-LLM, SKPilot
𝐐𝐮𝐚𝐧𝐭𝐢𝐳𝐚𝐭𝐢𝐨𝐧: AWQ, GPTQ, GGUF, GGML, PTQ, DQ
## ⚙️𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 & 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞
𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: FastAPI, Flask, Django, Node.js, Express.js,
𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 & 𝐖𝐞𝐛 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬: React.js, Next.js, TypeScript
𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞 & 𝐃𝐞𝐯𝐎𝐩𝐬: Docker, Kubernetes, Redis, Nginx, Linux (Ubuntu, CentOS), CI/CD Pipelines
𝐂𝐥𝐨𝐮𝐝 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬: AWS (EC2, Lambda, S3, API Gateway, Cognito, ECS/Fargate, RDS, DynamoDB), Google Cloud Platform, Azure, RunPod, Vercel AI SDK
𝐈𝐨𝐓 & 𝐄𝐝𝐠𝐞 𝐂𝐨𝐦𝐩𝐮𝐭𝐢𝐧𝐠: MQTT, Edge Devices, Telemetry Pipelines, Real-Time Data Streaming, Device-to-Cloud Architectures
## 🤖 𝐆𝐞𝐧𝐞𝐫𝐚𝐭𝐢𝐯𝐞 𝐀𝐈 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧
𝐀𝐈 𝐓𝐨𝐨𝐥𝐬 & 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬: RunwayML, MidJourney, StabilityAI
𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬: Zapier, Make (Integromat), n8n, Synthflow
𝐂𝐑𝐌 & 𝐒𝐚𝐚𝐒 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬: Pipedrive, HubSpot, Zoho, GoHighLevel, ClickUp, Monday
𝐀𝐝𝐯𝐚𝐧𝐜𝐞𝐝 𝐀𝐈 𝐖𝐨𝐫𝐤𝐟𝐥𝐨𝐰𝐬: AI Agents, Multi-Agent Systems, AI Workflow Orchestration, Robotic Process Automation (RPA), IoT Automation, Edge AI Automation, Robotics Workflows
𝐌𝐮𝐥𝐭𝐢-𝐌𝐨𝐝𝐚𝐥 𝐀𝐈: Text-to-Video, Image-to-Text, Speech-to-Image
## 🗄️ 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬 & 𝐃𝐚𝐭𝐚 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠
SQL & NoSQL Databases: PostgreSQL, MySQL, SQL Server, MongoDB, Firebase, Firestore, Airtable, Knack, DynamoDB
𝐃𝐚𝐭𝐚 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 & 𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐈𝐧𝐭𝐞𝐥𝐥𝐢𝐠𝐞𝐧𝐜𝐞: ETL/ELT Pipelines, SQL Server, PostgreSQL, Data Warehousing, Star Schema, Power BI, Looker Studio, Tableau, DAX, Power Query, Dashboard Development, KPI Reporting, Data Visualization, Real-Time Analytics.
✔ 𝐏𝐫𝐨𝐣𝐞𝐜𝐭 𝐄𝐱𝐞𝐜𝐮𝐭𝐢𝐨𝐧:
I drive projects with Agile principles, leveraging Scrum and sprint cycles to ensure fast, efficient, and high-quality delivery.
💬 𝐋𝐞𝐭’𝐬 𝐂𝐨𝐧𝐧𝐞𝐜𝐭
I’m responsive, proactive, and always ready to dive into new ideas. 📩 Drop me a message, and let’s build something impactful together.
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