Hire the Best Data Scientists

Data Solutions: Automation, Scraping, Engineering, Analysis, Visualization, and Cleanup 🚀 👋Hello! Welcome to your one-stop solution for leveraging data and streamlining business processes. Specializing in empowering businesses to achieve their operational goals, from automating tedious manual tasks to deriving insights through data analysis and visualizations, I'm here to assist in guiding you towards data-driven decision-making. Data optimization processes don't need to be costly or reliant on subscription services. With experience in supporting non-profits and small-to-medium-sized businesses, I provide cost-effective solutions tailored to your immediate needs and long-term objectives. Expertise: ✅ Data Automation & Integration ✅ Data Visualization and Dashboard Development ✅ Data Clean-Up ✅ Web Scraping & API Calls ✅ Custom Web Applications (for solutions, visualizations, and automations) ✅ Data Modeling and Architecture Proficiency: ✅ Python ✅ R Programming Language ✅ HTML and CSS ✅ Google Analytics ✅ Marketo ✅ Flask Framework ✅ Plotly ✅ Power BI ✅ Tableau ✅ Salesforce ✅ Jobber ✅ And many more! Interested in elevating your data game? I'm here to help. Reach out and let’s discuss how we can achieve your goals together.

Hi! Greeting 𝐖𝐄𝐋𝐂𝐎𝐌𝐄 𝐓𝐎 𝐓𝐇𝐄 𝐓𝐎𝐏-𝐑𝐀𝐓𝐄𝐃 𝐏𝐋𝐔𝐒 𝐒𝐄𝐋𝐋𝐄𝐑 𝐏𝐑𝐎𝐅𝐈𝐋𝐄!!! I am an experienced Data Scientist and Machine Learning expert with more than 12 years of experience with different companies and projects. 𝗛𝗲𝗿𝗲 𝗜 𝗮𝗺 𝗼𝗳𝗳𝗲𝗿𝗶𝗻𝗴 ✅ Machine Learning with Python ✅ Data Preprocessing with Python, R, pandas, tableau etc. ✅ Database management with SQL and MySQL ✅ Data visualization (Matplotlib, scipy, ggplot, heatmap, ipython, seaborn, Excel, Power BIetc.) ✅ Mathematics for Data Science, including Algebra and Statistics ✅ Model deployment ✅ Preparing report in LaTeX or Word I work on the following aspects ✅ Unsupervised machine learning, including K-means, PCA, HMM, etc. ✅ Supervised Machine learning and deep learning, including SVM, Decision Tree, Random Forest, XG Boost, NaiveBays, etc. ✅ Forecasting models including MA, ARMA, ARIMA, SARIMA, etc. ✅ Data extraction ✅ Decision-making based on the results of data. Let's connect for a call and explore how my seasoned expertise can work wonders for you! Regards Hari N

⭐ Top 1% of Data Science talent on Upwork ⭐Trusted by 50+ clients worldwide⭐ 120+ projects and 7+ years of experience⭐Clear communication, transparent pricing, and top quality. I have worked across different sectors, including: 1.1 InnoSight Financial Planning (USA): I designed an optimal portfolio based on back-projected AI-powered financial indices. 1.2 Aeuthux (USA): I led a team of data scientists to build a web platform supporting investment decision-making. 1.3 Placeholder LLC (USA): I built a trading bot using machine learning deployed on AWS to operate in cryptocurrency markets. 1.4 ARCA-X (QATAR) I wrote research papers on the financial structure of non-central banking systems.

Hi, I`m Noor 👋 "I turn raw data into clear, actionable insights that empower better decisions and drive real results, every step of the way." I'm a Data Scientist and AI Engineer. Over the past 5+ years, I’ve worked on projects that combine data engineering, machine learning, and large language models to build intelligent, production-ready solutions. I specialize in designing end-to-end ML pipelines, developing LLM-powered applications (RAG, LangChain, Llama-2/3, OpenAI), and deploying scalable systems on Azure, Databricks, and Docker. My work often involves automating data workflows, improving prediction accuracy, and transforming complex data into clear insights. Some of my favorite projects include building an AI chatbot for e-commerce, a predictive system for event planning, and an IoT protocol translator using LLMs. I value clarity, efficiency, and collaboration and I always aim to deliver results that make a measurable impact. If you’re looking for someone who can turn your data or AI idea into a working solution, I’d be happy to help.

🏆 Top Rated Plus 🌟 100% Job Success 🤝 Satisfied Clients ⏱ Quick Turnaround 📞 Clear Communication Why work with me? Proven Experience: 💎 Backed by 15+ years of delivering results through scalable, cost-efficient data solutions. Technical Expertise: 💎 AI-Data Architecture: I deliver real-world-ready data through automated, reliable pipelines. The new AI era requires a new data platform. 💎 Conversational Analytics & AI Agents: Enable users to chat with their data through AI-driven interfaces. Google Conversational Analytics API and Gemini Enterprise 💎 Data Visualization: Skilled in Looker, Looker Studio, Power BI, Tableau, Superset, and others. 💎 Data Web Portals: Skilled in developing custom embeddable solutions and full web platforms under your own brand and domain. 💎 Database Management: Expertise in SQL (BigQuery, SQL Server, Oracle, MySQL, PostgreSQL, Snowflake) and NoSQL systems. 💎 ETL: Experience with both streaming and batch pipelines using Airflow, Apache Beam, Kafka, Debezium, Pub/Sub, and others. 💎 Data Modeling: Proficient with dbt, Dataform, and PySpark. 💎 Version Control: Comfortable with Git-based tools (GitHub, Bitbucket, GitLab, Azure DevOps). 💎 Cloud Platforms: Certified and experienced in GCP, AWS, and Azure. 💎 Unstructured Data: JSON, XML, Excel, Google Sheets. 💎 GA4 Data: Google Analytics 4 for advanced analysis. Soft Skills & Work Ethic: 💎 Versatile & Adaptive: Quick to learn new tools, roles, and business domains. 💎 Value-Driven: Focused on delivering high-impact outcomes with cost-efficiency. 💎 Detail-Oriented: Committed to precision and quality in every task. 💎 Reliable & Time-Conscious: Consistent delivery of high-quality work on time. 💎 Leadership: Capable of guiding teams and leading initiatives when needed. 💎 Analytical: Skilled at breaking down complex problems and finding effective solutions. 💎 Collaborative: Strong team player, effective in multidisciplinary environments. Scalable Technical Capacity: I’m supported by a network of 15+ specialists, including Solution and Data Architects, Developers, Designers, Process Specialists, DevOps Engineers, Machine Learning Engineers, Data Scientists, Data Analysts, and more. We work collaboratively to ensure your project receives the strongest possible technical support, from strategy to execution. How I approach projects: - Kick-off meeting to review requirements and deliverables - Action plan development using a project management tool - Weekly demo meetings to showcase progress - Detailed time and task tracking - Continuous feedback loop to ensure alignment and improvement - Complete documentation of the solution

I build AI agents, automations, and RAG systems that ship to production - not demos that die in a notebook. As the founder of BeautyBuzz AI (a live SaaS with real users), I've taken AI products through the full cycle: idea → build → deploy → scale. I'm a full-stack developer with deep AI expertise, which means you get one person who can design the model, build the backend, and ship the app - no handoffs, no gaps. What I build for clients: • AI Agents & Multi-Agent Systems — LangChain, LangGraph, CrewAI; tool-calling, memory, orchestration • AI Automation & Workflows — n8n, Make, Zapier + OpenAI/Claude; connect your CRM, email, Slack, docs so work runs itself • RAG & Knowledge Assistants — chat over your documents/data with accurate, cited answers (vector DBs, hybrid retrieval) • LLM Fine-Tuning & Integration — OpenAI, Anthropic Claude, Gemini, Llama; prompt engineering, evals, cost/latency optimization • Full-Stack AI Products & MVPs — Python/FastAPI backends, clean databases, cloud deployment (AWS/GCP/Azure), Docker, CI/CD Why clients hire me: ✅ 100% Job Success Score and $50K+ earned on Upwork ✅ Founder of a real, deployed AI SaaS — I think about your business outcome, not just the code ✅ Recent 5-star work: agentic RAG systems, document-processing automation, a high-performance LLM inference engine, and a 150-hour PostgreSQL + Python app Tech I work with daily: Python, FastAPI, LangChain, LangGraph, OpenAI & Claude APIs, MCP, Pinecone/pgvector, Hugging Face, PyTorch, TensorFlow, Docker, AWS, n8n, SQL, React/Next.js. If you need an AI agent, an automation that saves hours every week, or a production-ready AI feature built properly the first time, send me a message or invite me to your job - I reply within hours and I'll tell you honestly what's worth building.