Hire the Best Python Numpy Developers
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🎊 🎊 I sell business result and deliver positive outcome.My primary goal is to help business ship faster and better. Whenever possibel, I build long term partnership. My MVP mostly writen in Python and Go, but recently I use Rust for desktop app via Tauri. Svelte is my go to frontend framework. ⏰ Communication & Calls: Available for meetings and calls during US, Australian, and Middle Eastern business hours, with partial availability during European hours. ================================================ Specializing in Python backend development, AI integration, data engineering, and scalable distributed systems. 📦 Projects I ship: - High-performance web backends (FastAPI, Flask, Celery) - Financial data pipelines and processing (Pandas, Postgres, MongoDB) - Applied Machine Learning & AI research (TensorFlow, Scikit-learn) - Hardware interfacing and automated testing environments ----------------------------------------------------------------------- 🗣 “Very impressive work. Went above and beyond what I initially needed. Highly recommended!” Andrew — NZ 🗣 “Super fast developer, highly recommended!” UPCS — US 🗣 “Faruq has done a great job and impressed us with how he thinks outside the box. Will definitely come back for other projects!” Mable — US 🗣 “Nice freelancer. Always willing to help. Thank you, Faruq.” Michael — UK ================================================ 📞 Send me a message or invite me to your project to discuss your backend architecture, AI systems, automation platform, or infrastructure needs.

I’m a Machine Learning & Backend Engineer with a strong background in AI, data analytics, and software development. I have hands-on experience building intelligent systems ranging from deep learning models with MobileNetV2 for image classification to reinforcement learning for medical diagnosis support systems. 🔹 What I can help you with: • Machine Learning & Deep Learning: Model training, evaluation, and deployment (XGBoost, Random Forest, TensorFlow, MobileNetV2, BERT). • Computer Vision & NLP: Image classification, data augmentation, OCR, and text analytics. • Backend Development: API design with FastAPI, scalable data pipelines, and cloud integration. • Data Analytics: Data preprocessing, visualization, and predictive modeling. • Healthcare & AI Research: Clinical decision support systems (AI-CDSS), medical data pipelines, and published research (IEEE Scopus Indexed). 💼 Highlights: • Built BerryCare, an AI-powered strawberry disease detection app (MobileNetV2 + FastAPI, Hybrid Edge AI & Cloud). • Currently working at GreyDx (Singapore), developing AI models and backend systems for a Clinical Decision Support System. • Authored and presented a research paper on deep learning at IEEE IAICT 2025. • Holder of 25+ professional certifications (Stanford, DeepLearning.AI, Google, Huawei, etc.). I combine strong technical skills with creativity and collaboration, ensuring every solution is both innovative and practical. If you’re looking for someone who can deliver end-to-end AI/ML solutions or backend systems, I’m here to help. 🚀 Let’s bring your ideas to life with data-driven solutions!

👋 Hi, I’m Nungga Saputra, I have experienced more than 5 years as a developer and geophysicist passionate about data and the environment. I specialize in building digital and data solutions for impactful outcomes from developing web apps to interpreting data using Machine Learning. 🎒These are some project types that I usually worked on: - Data Cleaning and Preparation - Data Analysis and Exploration - A/B Testing/Experiment - Statistical Analysis - Creating Data Visualizations - Creating Dashboards/Reports - Data Infrastructure - Machine Learning, etc 💻 Whether you’re trying to build your first carbon footprint report, analyze complex geophysical datasets, or create a website to showcase your services, I can help. I bring end-to-end project experience, from transforming raw data into structured formats using SQL, Python, R and Julia to building user-friendly dashboards and interfaces. 🛠️ Skills & Tools: • Programming: Python, R, HTML, CSS3 • Platforms: WordPress, SQL-based databases, Linux • Tools: Tableau, PowerBI, Google Looker Studio • ML/DL: TensorFlow, U-Net, YOLO, PyTorch • AI Automations & Agent : OpenClaw, n8n, Lindy.ai

Having 9 years++ in IT-related development, I currently specialize and focus on PineScript for creating Strategy Tester and Indicators on the TradingView platform. I have worked with many Professional/Prop/Funded Traders, Paid Indicator Providers, Fund Managers, and some Hedge Funds; already created and/or modified 500++ Indicators and strategy testers based on other indicators (MACD, Stoch, RSI, SSL Channel, MA, All Candlestick Pattern, CCI, etc.), various candle types (Normal Candle, HeikinAshi, Renko, LineBreak, etc), or based on the new logic (create from scratch). Other features that I ever worked for: - Take Profit/Stop Loss/Break Even/Trailing SL/Trailing TP implementation - Multiple TimeFrame (MTF)/Higher TimeFrame (HTF)/Lower TimeFrame (LTF) based indicator - Custom plottings & alerts - Informative table addition - Market structure automation - Pattern recognition automation - Multiple trade and pyramiding implementation - Repainting handle - Risk sizing for strategy tester - Multiple-state trading algorithm implementation - Rule-based system strategy implementation - Alert Integration with 3rd party Let me know if you're interested in discussing something with me. If you need something that I haven't written yet, don't hesitate to ask me. Would be glad to hear further from you 🙂 Keywords: Tradingview, Trading View, Pinescript, Pine Script, PineConnector, Pine Connector, Mizar, 3Commas, Python, API, API Integration, Algo Trading, Trade Automation, Indicator, Strategy Tester, HTF, HFT, LTF, MTF, Trading Algo Implementation.

🌟 Top Rated Plus | GIS & Remote Sensing Expert | WebGIS Developer | Hydrologist | Data Scientist 🌟 Looking for an expert in GIS, Remote Sensing, Hydrology, or Geomatics to elevate your project? You’re in the right place! With 8+ years of experience and a Top Rated Plus badge, I deliver high-precision, data-driven solutions for mapping, spatial analysis, and WebGIS development. Why Work With Me? ✅ Comprehensive Expertise – Digital Mapping, LiDAR & Terrestrial Survey, Photogrammetry, 3D Modeling, Web & Mobile GIS Development. ✅ Proven Success – Trusted by global clients for accurate, high-quality results. ✅ Cutting-Edge Tech Stack – Proficient in industry-leading tools from ArcGIS & QGIS to TensorFlow & Google Earth Engine. ✅ Web & App Development – Building custom WebGIS solutions with React, Node.js, and Mapbox. ✅ Client-Centric Approach – Tailored solutions, seamless communication, and expert guidance for your unique needs. 🔹 Tech Stack & Software Expertise - GIS & WebGIS: ArcGIS Online, QGIS, Leaflet, Mapbox, OpenLayers, Google Maps API - Remote Sensing: ENVI, ERDAS Imagine, Google Earth Pro, SAS Planet - 3D Modeling & Geomatics: Trimble, Global Mapper, Agisoft Metashape, Pix4D, SketchUp, Blender - Hydrology & Geology: HEC-RAS, HEC-HMS, Rockworks - Web Development: React (Frontend), React Native (Mobile Apps), Node.js (Backend) - Data Science & Geo-AI: Python (GIS Automation), PostgreSQL (PostGIS), Google Earth Engine, TensorFlow, Keras, AWS, Google Cloud Let’s build powerful GIS solutions together. Message me today to discuss your project!

Tired of dealing with messy data, unreliable automation, or systems that don’t scale? I help companies build production-ready systems that automate complex workflows, process messy data (PDFs, APIs, databases), and stay reliable as they grow. Hi, I’m Fauzan 👋 Software Engineer + AI/ML Engineer with 8+ years of experience, mostly in energy and industrial systems (AU & ID markets). I’ve solved problems like: - Automated energy procurement workflows (reduced months/weeks → days/hours) - Built IDP pipelines to extract data from highly variable energy bills (PDF/Excel) - Designed end-to-end billing systems (ingestion → validation → invoicing → Xero) - Delivered energy analytics dashboards for cost optimization and operational insights - Enabled emissions reporting using structured energy data and emission factors - Deployed production ML systems (semantic search, document AI) What I can help you with: - Automation & Data Pipelines → extract, validate, and process data from PDFs, APIs, and databases into reliable workflows - Document AI (IDP) → OCR + Vision LLM pipelines to turn complex documents (invoices, bills) into structured data - Energy Data & Reporting → consumption analysis, cost tracking, dashboards, and emissions reporting (with correct factors) - AI / ML Systems → semantic search, forecasting, and production-ready ML pipelines (MLflow, deployment, monitoring) - Backend Systems → scalable Python services (FastAPI, Django), async processing (Celery, Redis) - Frontend & Admin Interfaces → React, Next.js, and mobile apps (Flutter) for actionable insights - Infrastructure & Scaling → CI/CD, Docker, AWS/Azure, monitoring with Grafana & Prometheus Tech I use (when it actually matters) - Backend: Python, FastAPI, Django, Flask - Frontend/Mobile: NextJS/React, Flutter (Mobile) - Data & ML: Pandas, NumPy, MLflow, NLP pipelines, Scikit-Learn - AI Stack: LLMs (GPT-4o/Vision), vector search (Milvus) - Infra: Docker, AWS, Azure, Celery, Redis - Database: PostgreSQL, MongoDB How I work I focus on delivering working systems, not just code: - Break down messy problems into structured systems - I move fast using spec-driven + AI-assisted development - I design systems that are simple, reliable, and maintainable - I avoid over-engineering — every component must justify its cost I take on projects I’m 100% confident I can deliver. If you need someone who can take a complex, messy problem and turn it into a clean, scalable system — let’s talk. If you’d like to discuss your project, just send me a message. We’ll review your requirements together and make sure the solution is tailored exactly to what you need. 🚀📊