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🔧 HubSpot Developer | Automation & Integration & RevOps As a Certified Platform Developer and Automation Engineer, I help businesses maximize their HubSpot investment by building custom integrations, robust workflows, and powerful CRM extensions. My focus is automating complex operations, ensuring flawless data sync across all systems, and unlocking efficiency for sales and RevOps teams. I turn fragmented tech stacks into a cohesive, automated engine. ✅ HubSpot Development, Automation & RevOps Capabilities • CRM Integration: Build and customize secure integrations with external systems like QuickBooks, Guesty, and Nextech. I create both private and public applications with secure OAuth2. • Automation & Workflow Optimization: Design end-to-end automation using native tools, Zapier, Make (Integromat), n8n, and Pabbly Connect. I automate CRM processes, integrate booking/finance systems, and build retry-safe workflows. • Custom API & System Connectors: Develop RESTful APIs using Node.js/Express and Django REST Framework to securely integrate 3rd-party applications, using webhooks and custom endpoints for real-time CRM updates. • CMS & Template Development: Deliver fast-loading, SEO-optimized email, quote, and landing page templates for the Platform. I build custom HubL modules and interactive React-based serverless apps. • Data Management & Reporting: Automate data cleaning and transformation using Python (Pandas, Polars), secure data handling with PostgreSQL/MongoDB, and build custom analytics dashboards. • Configure and optimize marketing emails, list segmentation, lead nurturing flows, and lifecycle stage automation aligned with sales and revenue operations. • Align Marketing, Sales, and Service pipelines, manage CRM properties, lifecycle logic, and deal stages to maintain a clean, scalable HubSpot architecture. 🧠 My Automation & Integration Process I follow a clear, data-driven process focused on solving your operational challenges: • Discovery & Audit: Reviewing your current tech stack, identifying automation gaps, and defining key objectives (e.g., data sync, time saved, error reduction). • Architecture Blueprint: Designing the secure and scalable integration structure (API, webhooks, serverless functions) and detailed workflow logic. • Development & Coding: Building custom integrations (private apps, custom API endpoints) and implementing robust automation workflows in HubSpot, Zapier, or n8n. • Testing & Validation: Rigorous testing of data integrity, security, and workflow fail-safes to ensure 100% accuracy and reliability. • Deployment & Handover: Go-live and providing documentation with ongoing support for maintenance and scaling. 🛠️ Tools & Technologies (Summary) I leverage Node.js, Python, SQL, AWS Lambda, and tools like Zapier, Make, and n8n to deliver reliable integrations for platforms including QuickBooks, Guesty, Nextech, Airtable , Attio, Zoho , Stripe, PandaDoc, GHL, Shopify, Google Sheet, Email, WhatsApp, Base44, Clay, Custom API. 🧩 Approach & Expertise ✔️ Platform API Mastery — Deep expertise in CRM customization and secure API integrations. ✔️ Full-Stack Automation — Skilled in connecting the CRM with any 3rd-party tool. ✔️ Industry Proven — Experience across Healthcare , Hospitality , and Finance. ✔️ Scalable & Secure — Focus on data accuracy, code security, and long-term scalability. ✔️ Certified Expert — Officially certified in HubSpot Development and implementation. 🧭 Let’s Automate Your HubSpot Need help with HubSpot integrations, automation, or CRM optimization? 📩 Message me to discuss your project.

✅ High-Quality, Professional Output ✅ Clear and Responsive Communication ✅ Fast and Dependable Turnaround Senior Python Developer | Selenium | Beautiful Soup | Website Bot Development | Playwright Are you looking for a Python developer who can help with web scraping, data extraction, bot development, and automation? If so, you’re in the right place. I’m an experienced Python developer specializing in web scraping and automation. I work with tools and frameworks such as BeautifulSoup, Scrapy, Selenium, and Requests to extract data from almost any website. I can deliver data in formats like CSV, JSON, XML, and more. I also build custom bots and automation scripts for tasks like login automation, form submission, file downloads, data uploads, and ticket booking. In addition, I develop Chrome extensions for data extraction tailored to your specific requirements. I am offering the following expertise: My All Services... ✔️Advanced Web Scraping Using Python ✔️Real-Time Data Extraction Capabilities for up-to-date Information ✔️CAPTCHA handling strategies ✔️API Development ✔️Telegram, Discord Bot Development ✔️Automated Scripts ✔️Building Chrome Extensions ✔️Web Crawling ✔️Web Scraping ✔️CI/CD pipelines, and building machine learning and NLP solutions ✔️Google Maps Scraping ✔️Development of customized bots and automation scripts ✔️ E-commerce (Shopify) ✔️Google Apps Script (Sheets, Docs, Maps) ✔️Seamless Login and Posting Automation ✔️High-Performance Multi-threaded / Async Scrapers ✔️Web Scraping ( BeautifulSoup, Selenium, Scrapy) ✔️Web Automation ( Selenium WebDriver, Zapier, Playwright) ✔️Sports Scrapping, Betting Sites Scrapping, Live Data Scrapping Looking forward to working with you! Thanks! Md Abdulla Al Mamun #Python #PythonDeveloper #PythonProgramming #PythonScripting #PythonAutomation #WebScraping #PythonWebScraping #SeleniumPython #Scrapy #BeautifulSoup #botdevelopment #bot #scrapper #pipeline #robustdatascraping #PlaywrightPython #PythonProjects #PythonCode #PythonScript #DataScraping #PythonAPIs #PythonBot #AsyncPython #PythonDev #PythonCrawler #PythonFreelancer #DataProcessing #PythonETL #PythonTools #AutomateWithPython #PythonSolutions #PythonDataEngineering #PythonBackEnd #FastAPIPython #PandasPython #PythonCSV #Puppeteer #Node.js #DevOps #AIdevelopment #ChromeExtensions #APIBuilding #GUIDevelopment #Octoparse #Requests #BS4 #SpringBoot #Django #FastAPI #AWS #Docker #CI/CDpipelines #PostgreSQL #Stripe

I am a Machine Learning Engineer with four years of experience working across deep learning research, large scale AI systems, and production model deployment. Over the years, I have worked extensively in medical imaging, computer vision, NLP, signal processing, and large language models, building systems that range from experimental research pipelines to deployed real world AI applications. My day to day work primarily involves Python, PyTorch, TensorFlow, Keras, HuggingFace Transformers, sentence transformers, scikit learn, OpenCV, Pandas, and NumPy. I enjoy working deeply on both the research and engineering sides of machine learning, especially problems that require understanding model behavior rather than simply applying existing architectures blindly. A large part of my background is research driven. I have authored multiple peer reviewed publications in indexed journals and IEEE conferences, including publications in Neurocomputing, Healthcare Analytics, Engineering Applications of Artificial Intelligence, Telematics and Informatics Reports, and other Elsevier and IEEE venues. My research has focused heavily on explainable AI, healthcare AI, and advanced deep learning systems. Some of my published work includes CARDxnosis, an explainable knowledge driven framework for ECG diagnosis and clinical report generation, an explainable AI system for trustworthy arrhythmia detection, a CNN RNN Attention hybrid architecture for automatic modulation classification, ensemble deep learning approaches for lung cancer detection from CT scans, and SRGAN based white blood cell image generation and classification pipelines. Alongside published work, I am currently involved in research on brain tumor segmentation, ADHD and ASD classification from brain connectome graphs, epileptic seizure prediction from EEG signals, and interpretable tabular learning using graph neural networks combined with Kolmogorov Arnold Networks. Beyond research, I have substantial hands on experience building and deploying production grade AI systems. One of my major recent projects was LaborBERT v4, a domain adaptive transformer fine tuning system processing hundreds of thousands of records through a large scale training pipeline. The project involved multiple experimental setups including contrastive learning, masked language model pretraining, temporal contrastive learning, cross attention based fusion, multi task training, and Matryoshka Representation Learning. I have also built hybrid embeddings plus LLM systems for taxonomy mapping using OpenAI embeddings alongside locally hosted LLaMA and Mistral models through Ollama. In addition, I have worked on deployed clinical AI systems and a portable on device diagnostic AI solution with embedded deep learning models for point of care inference, which gave me valuable experience in optimization, deployment constraints, inference design, and production reliability. My broader project portfolio includes vehicle detection using Mask R CNN, human activity recognition on the Kinetics 700 dataset, facial keypoint detection with MultiRes UNet, semantic segmentation pipeline redesign, Stable Diffusion based image editing workflows, toxic comment classification, RASA based conversational AI systems, and large scale scraping and automation pipelines using Playwright and Selenium. I have also worked with Flask and Django based deployment pipelines and cloud hosted ML systems. From an engineering perspective, I care strongly about clean and maintainable systems. I follow disciplined workflows involving modular code design, Git based version control, reproducible experimentation, structured evaluation, bootstrap validated metrics, and detailed documentation. I am also comfortable preparing scientific reports, research papers, and journal submissions using both LaTeX and Word. What ties all of this together is that I genuinely enjoy solving difficult technical problems, especially the kind that require balancing research depth with practical engineering constraints. I am most motivated by projects where thoughtful experimentation, careful system design, and real world usability matter equally.

🏆Top Rated | 100% Job Success | 7+ Years Expertise. I build resilient, self-healing AI scrapers that extract structured data from the most complex websites while others are still getting blocked by anti-bot systems. If you are tired of scripts that break or data that requires manual cleaning, I provide the professional-grade solution you need. With over 100 successful projects, I specialize in architecting "Agentic" scraping workflows—systems that use AI to adapt to layout changes and bypass advanced protections like Cloudflare and CAPTCHAs. ⚡ What I Can Do for You: ◉Intelligent Web Scraping: High-speed extraction from dynamic JavaScript sites (React/Vue) using Playwright, Scrapy, and Selenium. ◉AI-Powered Data Pipelines: Converting unstructured web data into LLM-ready formats (JSON/Markdown) for RAG systems and business intelligence. ◉Automated Monitoring: Real-time price tracking and alerts for e-commerce, real estate, and financial markets. ◉Enterprise Infrastructure: Deploying scalable scraping clusters on AWS/Google Cloud using Docker to handle millions of records. ⚡ Technical Stack: ◉Languages: Python (Expert), JavaScript (Node.js). ◉Frameworks: Scrapy, Playwright, Selenium, BeautifulSoup, FastAPI. ◉Data Handling: Pandas, NumPy, SQL, Excel/CSV. ◉Anti-Blocking: Proxy Rotation, Stealth Browsing, CAPTCHA Solving. Let’s turn your data needs into a competitive advantage. Send me a message today to discuss your project requirements!.

I am an experience Full-Stack Engineer with 8+ years of experience building complex, production-ready web and SaaS platforms used by real users, real payments, and real operations. I specialize in custom software systems like SaaS platforms, CRMs, EMRs, LMS solutions, fintech tools, and enterprise dashboards. Most of the products I build replace manual workflows, spreadsheets, or broken tools with scalable, secure, and easy-to-use systems. I work closely with founders, agencies, and growing companies to design, build, and scale software that actually fits their day-to-day operations. Core Services: 🟢 Custom Web Application Development High-performance web apps using Node.js, React.js, Next.js, MongoDB, PostgreSQL, and Express.js. Built for speed, security, and scalability. 🔵 SaaS Product Development End-to-end SaaS products with subscriptions, roles, dashboards, reporting, and automation. Built for scale and long-term growth. 🟠 Mobile App Development Cross-platform and native apps using React Native, Swift, Kotlin, and Flutter for iOS and Android with smooth UX and clean performance. 🟣 Cloud & DevOps Solutions Cloud setup, migration, and optimization using AWS, Azure, and Google Cloud. Secure, scalable infrastructure with Docker, Kubernetes, and Terraform. 🟡 AI & Data Solutions Data analytics, machine learning, and AI features using Python, TensorFlow, scikit-learn, pandas, and PyTorch to turn data into real insights. 🔴 E-commerce Development Custom and platform-based e-commerce using React, Node.js, Shopify, WooCommerce, and Magento with conversion-focused performance. Tech Stack: Backend: Node.js, Express, NestJS Frontend: React, Next.js, TypeScript, Tailwind CSS Databases: PostgreSQL, MongoDB, MySQL, Redis Cloud & DevOps: AWS, Docker, Kubernetes, CI/CD APIs: Meta API, Payment Gateways, Third-party Integrations Featured Projects: • Nupem CRM – Meta ads CRM with wallet system, ad account creation, top-ups, and revenue tracking • Multimail SaaS – Secure agency email management without sharing credentials • Gateway to PE – NCEES exam prep platform with courses and exam simulators • FE Civil Practice Test – Quiz-based exam system with scoring and calculator Industries I’ve Worked With: SaaS, E-commerce, Healthcare, Fintech, Real Estate, Telecom, Education, Logistics, Automotive, Government, and Enterprise Systems. Why Clients Hire Me: ✅ Proven experience with complex, data-heavy systems ✅ Clear communication and structured delivery ✅ Software built for real business workflows ✅ Secure, scalable, and maintainable architecture ✅ Long-term mindset, not quick hacks If you need a developer who understands SaaS, EMR, CRM, LMS, and fintech systems from real-world experience, let’s talk. Send me a message and tell me what you’re building.

✅ Python Scraping Specialist ✅ Automation & API Integrations ✅ Fast, Clear Communication Message me for a free consultation or send an invite directly! Hi, I’m a Python Developer who specializes in web scraping, data extraction, and automation. Over the last 5+ years, I’ve helped businesses collect, clean, and organize data so they can make smarter decisions and save valuable time. I drive business growth with AI Automation and robust Full Stack Development. Skills: Data Mining Data Extraction Data Scraping Web Scraping Scrapy Python Real Estate Lead Generation Virtual Assistance Real Estate Virtual Assistance Automation Data Analysis Selenium API Integration Data Cleaning Microsoft Excel Google Sheets Web Crawling Scripting Puppeteer Beautiful Soup Web Scraper Developer Data Preprocessing Data Engineering n8n Browser Automation Google Chrome Extension C++ OCR Software Ecommerce Web Scraping Framework Web Scraping Software Data Scraping Specialist Script Efficient Database Scraping Django pandas Artificial Intelligence Chatbot Development Machine Learning SaaS Development Computer Vision OpenAI API LangChain React Data Science SQL JavaScript I’ve worked on projects like: - Scraping e-commerce websites for product data and price monitoring - Automating lead generation by extracting contacts and business info - Collecting real estate listings and turning them into searchable databases - Building custom scraping bots that run reliably at scale My key skills include: - Web scraping tools: Selenium, Playwright, BeautifulSoup, Scrapy - Automation with Python (Django, Flask, FastAPI) - Working with APIs (REST & GraphQL) - Exporting data to Excel, CSV, JSON, Google Sheets, or databases - Handling anti-bot challenges with proxies, captchas, and headless browsers Why Clients Choose Me: ✓ Fast, reliable delivery using modern development tools and best practices ✓ Clear communication—I explain technical concepts in plain English ✓ Business-focused approach—I care about your ROI, not just writing code ✓ Clean, documented code that's easy to maintain and scale ✓ 5+ years of hands-on experience solving real-world problems Keywords: python, scrapy, selenium, requests, beautifulsoup, lxml, web scraping, web crawling, automation, bots, scrapers, spiders, playwright, puppeteer, crawl4ai, cloudflare, akamai, incapsula, captcha solving, proxy rotation, rotating proxies, stealth browsers, undetected automation, data mining, crawling, indexing, e-commerce scraping, amazon, ebay, walmart, target, bestbuy, etsy, n8n, html, javascript, json, html, css, aliexpress, rakuten, wayfair, overstock, homedepot, lowes, car data, automotive, autotrader, zillow, realtor, redfin, trulia, real estate crawling, apartments, rent, booking, tripadvisor, expedia, skyscanner, kayak, travel scraping, flights scraping, hotel scraping, finance, crypto, stocks, linkedin, sales navigator, twitter, instagram, tiktok, facebook, reddit, quora, directory scraping, leads generation, yellowpages, yelp, serp, google search, pcpartpicker, g2, zapier, n8n, airtable, google sheets, rest api, graphql api, discord bots, automation bots, saas automation, cron jobs, headless automation, cloud workers, ec2, serverless, github actions, spreadsheet automation, data pipelines, pdf parsing, html parsing, json, csv, xml, scraping expert, senior python developer, chatgpt, openai, ai agents, langchain, api integration, data enrichment, chrome extension. Ready to get started? Send me a message and let's discuss how I can help.