Hire the Best Data Processing Experts
in Vietnam

Hello, I am Minh from Vietnam. With over 15 years of experience in IT and a background in various industries such as import-export, logistics, and construction, I am passionate about automation and intelligent work processes. Currently, I am a full-time freelancer specializing in providing automation solutions and developing applications using VBA and Python to enhance work efficiency. I am always looking for challenging freelance projects and enjoy applying technology across various fields to continuously grow and develop my skills. My Key Skills: VBA Excel (Macros for Excel, Word, PowerPoint, Outlook, etc.) Advanced Excel Formulas Excel Reports and Dashboards (Power Query, Data Model, Pivot, Charts with Dashboards) Data Analysis PDF Data Extraction (Invoices, documents, etc.) Python Programming: Data Processing & Automation: Developing standalone applications on Windows OS to automate workflows. Data Analysis: Processing and analyzing large datasets from CSV, Excel files, or databases. PDF Data Extraction: Using Python libraries like PyPDF2, pdfplumber, or camelot to automatically extract data from PDF files. Web Scraping: Creating Python scripts for web scraping using libraries like BeautifulSoup, Selenium, or Scrapy. I am committed to delivering high-quality services and ensuring excellent results. If you are looking for top-notch work, you’ve come to the right place. I guarantee client satisfaction and will not complete the project until you are fully satisfied with the outcome. What You Can Expect: Prompt responses and clear communication. I treat each project as if it were my own work, ensuring your success is my top priority. Unlimited post-project support, with detailed instructions on how to use the solutions I provide. Special Offers: Don’t pay me until you’re completely satisfied with the work. Detailed instructions on how to use the solutions I deliver. Unlimited support after the project is completed for any issues or questions.

Transform your business operations with intelligent automation and data-driven insights. I specialize in building custom solutions that save time, reduce manual errors, and unlock the power of web data. What I Can Do For You: ##Custom Web Scraping & Data Extraction: Just provide the target website, and I will deliver the exact data you need. I am experienced in bypassing complex anti-bot measures, including reCAPTCHA, rate limiting, and proxy rotation. ## Mobile Ios/Android automation ##24/7 Automation Services (Managed VPS): I own and maintain a private VPS (Virtual Private Server). This means I can host and run your automation scripts (Python) on a daily or hourly schedule without you needing to worry about server costs or maintenance. ##AI-Driven Automation: Building intelligent tools for process automation, sales forecasting, and automated booking/reservation systems to streamline your workflow. ##Robust Backend Development: Developing scalable and efficient backend systems using Python and PHP to support your business logic. ##Data Processing & Integration: Transforming raw data into actionable formats. I handle cleaning, engineering, and integrating data into CSV, JSON, SQL, AWS S3, or Google Sheets. Why Choose Me? +End-to-End Solution: From scraping to hosting the automation on my VPS. +Reliability: Automated scripts that run like clockwork. +Technical Versatility: Deep expertise in Python, Selenium, Scrapy, and API integration. Ready to automate your workflow? Click the "Invite" button, and let's discuss how I can help your business grow!

👋 Hi, I am Thanh Nguyen. I help businesses save time and scale faster with Python automation, web scraping, and API integrations. Whether it's extracting complex data or eliminating repetitive manual tasks, I deliver solutions that are accurate, efficient, and built to last. ➡️ I don't just scrape data - I build custom extraction systems that deliver the exact insights your business needs, clean, structured, and ready to use. ➡️ I don't just write scripts - I design automation workflows in Python that replace repetitive manual work, saving your team hours and reducing costly errors. Most businesses don't care about the code behind it - they care about reliable data and faster decisions. That's where I come in. I connect Web Scraping, Data Extraction, and Automation to your business goals, so you get the information you need, when you need it, without the friction. 🏆 4+ years of hands-on experience in web scraping & browser automation 🏆 Built 100+ custom scrapers, bots, and API-based automation workflows 🏆 Trusted by startups, e-commerce sellers, real estate teams, and data-driven businesses 🏆 Contributor to multiple scraping/automation projects & open-source tools ⌛ Dedicated full-time to Python automation, scraping, and data engineering What I Can Do for You: ✅ Develop custom web scrapers to extract data from any website, including those with complex protection systems. ✅ Automate manual processes to streamline your workflows and boost efficiency. ✅ Extract, clean, and structure data from multiple formats (PDF, Excel, APIs, databases, JSON, XML, CSV). ✅ Build data pipelines for seamless integration into your systems (CRMs, dashboards, analytics). ✅ Create Python-based scripts for end-to-end automation and task scheduling. ✅ Build robust automation systems to ensure stable, long-term operations. My Tech Stacks: ✔ Process Automation & Bots – Custom Python scripts, task schedulers, Excel/Google Sheets automation, workflow optimization, browser bots, API bots. ✔ Web Scraping & Data Extraction – Scrapy, Playwright, Selenium, SeleniumBase, Crawl4AI, BeautifulSoup, Pandas. E-commerce, real estate, travel, finance data extraction. ✔ API Integrations – REST/GraphQL APIs, SaaS/CRM connections (n8n, Zapier, Airtable), reporting pipelines, Flask, FastAPI, Django. ✔ Cloud Deployment – Scalable automations on AWS EC2, Docker, CI/CD, serverless functions, GitHub Actions. ✔ AI-Enhanced Workflows – OpenAI/LangChain integration for classification, summarization, data enrichment, and alerting—transforming raw extraction into actionable intelligence. Skills & Expertise: ✅ Data Scraping, Data Extraction, Data Mining, Data Analysis, Microsoft Excel ✅ Scripting & Automation, API, Automation, JavaScript, Python ✅ Full Stack Development, API Integration, Web Scraping, Selenium, Playwright, SeleniumBase ✅ Scrapy, FastAPI, Flask, Django Why clients hire me: • Automations that reduce workload and errors • Scrapers that deliver clean, structured datasets • Fast communication (typically within 1 hour) • Documented, production-ready solutions • Expertise in handling complex websites and automation challenges What I commonly serve to clients: 🌐 Web Scraping & Crawling: Web Scraping & Data Extraction - Web scraping - Web scraper - Web scraping project - Web scraping specialist - Web scraping engineer - Web scraping systems - Web scraping APIs - Web crawling - Custom Web crawler - Scraper - Screen Scraping - Scraping bot - Scraping Workflow Automation - Comprehensive Web Scraping - Automated Data Collection - Website Scraping - Site Scraping - Website Data Extraction - Website Listing Scraper - Web Scraper Specialist - Expert Web Scraper - Seasoned Python Web Scraping 🐍 Python & Development: python web scraper - python requests - python asyncio - python flask - python programmer - core python - python essentials - python 3 - python web scraper expert - python scraper - python script - python automation - python automation engineer - python automation developer - python expert - python developer - python engineer - custom python script - python solutions - python scrapy - python selenium - python playwright - python fastapi - python django 📊 Data Extraction & Processing: Data Extraction - Data Processing - Data scraping - Data extraction expert - Data scraper - Data collection - Data cleaning - Data parsing - Data aggregation - Data transformation - Data enrichment - Data profiling - Data management - Database scraping - Database extraction - Data integration - PDF Data extraction - Excel Data extraction - API Data extraction - HTML parsing - regex - csv - PDF conversion - PDF to excel - tesseract OCR 🔧 Automation & Integration: Automation - Process Automation - Workflow Automation - Task Automation - Python Automation - API Integration - REST API - GraphQL API - SaaS Integration - CRM Integration - Zapier - n8n - Airtable - Google Sheets Automation - Spreadsheet Automation - Bot Development - Chat Bots - Messaging Platform

I am an AI Research Engineer with a Bachelor's degree in Applied Mathematics and Azure AI Engineer certification. My career has revolved around pushing the boundaries of AI, particularly in two key domains. In the realm of Computer Vision, I have been at the forefront of developing innovative solutions. I've played a pivotal role in creating real-time AI surveillance and document understanding systems, leveraging advanced techniques for enhanced security and efficient data processing. In NLP, my achievements are equally noteworthy. I have developed Question Answering systems that have had a significant impact in improving information retrieval and user interaction. Currently, I am engaged in creating a state-of-the-art Chatbot system by leveraging Large Language Models, enhancing user experiences through conversational AI. I am dedicated to continuous learning, always eager to expand my AI skills. I thrive on challenges and am passionate about contributing to the dynamic world of AI research. Let's collaborate and create cutting-edge AI solutions together.

I am a professional Embedded Engineer with over 10 years of experience in embedded systems design, covering both hardware and firmware/software development. I have also set up and led a full-service engineering team, delivering complete products from concept to production, including hardware design, embedded software, cloud integration, and, AI, mobile app development, product/industrial design. I specialize in wireless IoT devices, wearable/medical technology, and embedded firmware with a strong background in end-to-end product development and team leadership. What We Can Offer Firmware Development - Embedded software for IoT, wearables, medical, and consumer electronics - Driver development, RTOS integration, and low-power optimization - Connectivity stacks: BLE, Wi-Fi, NFC, LoRa, LTE, CAT-M1, NB-IoT - Secure OTA updates, device provisioning, and cloud integration Hardware Design - Custom PCB design with multiple layer and layout for high-reliability embedded systems - Power management & battery systems (BMS, energy optimization) - Prototyping, testing, and design-for-manufacturing (DFM) Product & Industrial Design - Mechanical design, 3D modeling, and enclosure development - Ergonomics and usability design for consumer and medical devices - Design-for-production (DFP) and certification support (CE, FCC, FDA-ready) AI & Data Processing - Edge AI/ML model deployment (Edge Impulse, TensorFlow Lite) - Predictive maintenance and anomaly detection for IoT/IIoT - Cloud-based AI integration with AWS/Azure/Google Cloud Mobile App & Cloud Integration - Cross-platform mobile apps (Android/iOS) - Secure Bluetooth, Wi-Fi, and cloud connectivity with devices - Web portal/dashboard development for monitoring and analytics

Are you looking for a technical expert who bridges the gap between pixel-perfect aesthetics and robust data logic? Stop hiring "just" designers. Start partnering with a Visual Architect. 🚀 Your brand deserves more than a "pretty" image—it needs Technical Perfection. Whether it’s a high-fashion editorial, a complex commercial product shot, or a high-stakes packaging project, I bridge the gap between creative vision and flawless execution. With 15 years of professional experience, I deliver high-end visual solutions and automated workflows tailored for corporate brands, creative agencies, and scaling creators. I don’t just execute tasks or just move pixels; I engineer assets that drive high conversion, that are guaranteed to operational efficiency - from both for the digital screen to the final printed-product with absolute print precision 🚀 🔹 CORE EXPERTISE | Why Clients Choose Me: 1. HIGH-END RETOUCHING IMAGE EDITING (Fashion / Commercial / Lifestyle) I specialize in the "Invisible Touch"—retouching that enhances beauty without losing reality. Fashion & Beauty: Advanced skin & product retouching, color grading all with Non-destructive skin retouching (Frequency Separation / Dodge & Burn) that preserves natural texture. • Commercial Products: Material enhancement (metal, glass, fabric), color matching, and Photo Manipulation with seamless composite work, object removal, and high-fidelity photo manipulation. • Lifestyle: Seamlessly blending elements to create "perfect moment" imagery for social and web. 2. TECHNICAL PRE-PRESS & PACKAGING PRODUCTION EXPERT I am the final line of defense before your files hit the press that could ensuring 100% error-free files before they hit • Print-Ready Mastery: Precision dieline construction, complex bleed settings, and ink-limit/density optimization (CMYK/Pantone). • Vector Recovery: Reconstructing low-res logos into crisp, scalable assets for large-scale printing. • Zero-Error Guarantee: I ensure what you see on screen is exactly what you get on the physical product. 3. PREMIUM VISUAL COMMUNICATION & COMMERCIAL DESIGN Crafting high-impact visual layouts that arrest attention, build authority, and compel action. • High-CTR YouTube Thumbnails: Data-driven, high-contrast layouts engineered to maximize watch-time and views for professional creators. • Realistic Virtual Offices: Custom branded Zoom/Teams backgrounds aligned with corporate identity guidelines for remote executive teams. • Executive LinkedIn Branding: Authority-building cover images and banners for personal profiles and company pages. • POSM & Advertising Collaterals: Print-ready point-of-sale materials (flyers, banners, displays) optimized for real-world marketing impact. 🔹 THE ANALYST EDGE (DATA & AUTOMATION) --- Beyond visuals, I engineer back-end systems that free up your time and eliminate human errors. • Advanced Spreadsheet Engineering: Complex VBA/Macro scripting, Google Apps Script, and dynamic automated dashboards (Excel & Google Sheets). • Data Analytics & Visualization: Transforming chaotic data into intuitive, interactive PowerBI/Tableau dashboards for executive decision-making. • Web Scraping & Workflow Automation: Custom Python scripts (Playwright/Selenium) for scalable data extraction and API orchestrations. 💡 LET’S TALK RESULTS (The "Risk-Free" Offer): • I know that in the creative world, seeing is believing. • If you have a challenging retouching task or a complex pre-press project, send me a small sample. • I am happy to provide a Proof of Concept (POC) or a quick Demo to show you exactly how I can elevate your brand’s visual standard. Ready to see your vision flawlessly executed? Click the "Message" or "Invite" button. Let’s build something professional together.