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Long-Term Project Idea: AI-Powered Web Scraping + SaaS App for Lead Intelligence - Project Overview We are building a scalable system that: Scrapes structured & unstructured data from thousands of websites Extracts business contact information Enriches and validates data Provides a dashboard for clients Runs continuously as a subscription-based SaaS platform This is not a one-time scraping script — This is a long-term product development project. - Phase 1 – Smart Web Scraping Engine Objective: Build a scalable scraping infrastructure that can: Crawl 50,000+ websites Detect relevant pages (Contact, About, Team, Directory) Extract: Names Emails Phone numbers Social media Company info Handle: Dynamic websites (JavaScript-rendered) Rate limiting Anti-bot systems Pagination CAPTCHA fallback Auto-rotate proxies Avoid being blocked Tech Stack Example: Python (Scrapy / Playwright) Node.js (for distributed workers) Proxy rotation system Queue system (Redis / RabbitMQ) PostgreSQL / MongoDB Dockerized deployment -Phase 2 – Data Processing & AI Layer After scraping: Clean & normalize data Remove duplicates Validate emails (SMTP verification) Use NLP to: Detect job roles Classify industry Score lead quality Optional: AI-based pattern detection for hidden contact info GPT-based summarization of company profile - Phase 3 – Web Application (Client Dashboard) Build a SaaS dashboard where users can: Upload list of URLs Monitor scraping progress Download results (CSV / Excel) Filter & search leads View analytics Manage subscription plans Tech stack example: React / [login to view URL] Node.js / FastAPI backend Stripe payment integration Role-based access control -Phase 4 – Scaling & Automation Distributed scraping nodes Auto-scaling on AWS / DigitalOcean Cron-based refresh scraping Monitoring system (logs + alerts) Data backups API access for clients - Why This Is a Strong Freelancer Post This project: Is long-term (10–12 months) Requires backend + scraping + DevOps + frontend Appeals to serious clients Shows technical depth Demonstrates architecture thinking
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296 freelancer chào giá trung bình $2.223 USD cho công việc này

With over 10 years of experience in web and mobile development, specializing in AI, SaaS, and web scraping, I understand the challenges of creating a scalable system like yours. Your project requires a smart web scraping engine that can crawl thousands of websites, extract crucial business information, and provide a user-friendly dashboard for clients. I have a proven track record in developing AI-powered solutions for various industries, including fintech and SaaS. My expertise in building sophisticated scraping infrastructures using Python, Node.js, and AI technologies aligns perfectly with your project requirements. I have successfully implemented similar projects, delivering high-quality results and exceeding client expectations. I am ready to take on this long-term project and provide you with a cutting-edge SaaS platform that streamlines lead intelligence processes. Let's discuss how I can bring your vision to life and create a valuable solution for your business. Contact me to get started on this exciting journey.
$2.400 USD trong 30 ngày
7,0
7,0

Greetings, We have reviewed your Fight Companion deployment requirements and have a few clarifying questions: do you want Google OAuth fully integrated from Phase 1, or is that optional for later? Should per-user data sync in real time across devices, or is session-based persistence sufficient for MVP? Our understanding is that you need the existing HTML/JS app deployed behind a fully functional subscription paywall with Stripe recurring billing, server-side tier enforcement, per-user data persistence, and a user/admin dashboard. The landing page, SEO basics, hosting, and infrastructure automation are included, with milestone-based delivery over 4–8 weeks. Our team has extensive experience deploying SaaS apps with Stripe billing, tiered access control, PostgreSQL/Node.js backends, and modern hosting platforms like Vercel, Railway, and Render. We provide 5 months FREE support and long-term collaboration guarantee for post-launch maintenance and any webhook or auth adjustments. For direct and fast communication, you may click the chat button; we are online most of the time. FYI, current bid amount is placeholder to submit the proposal. Look forward to hearing from you thru chat. Regards, Yasir LEADconcept PS: Let me know if you want to see our team past work to determine our skills/expertise or past customer's references.
$2.250 USD trong 7 ngày
6,7
6,7

✅ Lovable AI Expert | AI Development | SaaS App Development | FAST API | Node.js✅ Hi, Thank you for considering this opportunity! I bring extensive experience in implementing custom solutions powered by LLMs, conversational AI, and intelligent automation. Recently I have been working on Lovable AI for developing a gaming platform using it, complete with chat-based agent logic, expressive front-ends, and backend integrations. In other project, implemented a fully automated AI agent system for intelligent meeting creation using ElevenLabs Conversational AI and Gemini (via a custom agent brain). The flow integrates voice interaction, natural language processing, location precision, and frontend. Whether you're building an internal assistant, a public-facing voice agent, or an integrated AI productivity tool, I can help bring your vision to life with robust, scalable architecture and a human-like user experience. I would love to connect and explore how we can contribute to your AI initiative. (Note: Budget is flexible — we can finalize it after reviewing the complete scope.) Thanks & Regards, Kajal
$2.250 USD trong 7 ngày
6,8
6,8

Hello, I have carefully reviewed the project details and understand that you need a scalable AI driven scraping and SaaS architecture built for long term deployment, and I can confidently handle this with strong experience in distributed data pipelines and backend systems. First, I will design the scraping infrastructure using Python with Scrapy and Playwright for dynamic rendering, combined with queue based workers using Redis and Node.js to handle large scale crawling, proxy rotation, and anti bot resilience aligned with standards from Python Software Foundation. Next, I will implement data normalization and enrichment using NLP pipelines with FastAPI services, storing structured outputs in PostgreSQL or MongoDB while ensuring deduplication and validation logic. Then I will build a scalable SaaS dashboard using React and API driven architecture with cloud deployment on Amazon infrastructure and subscription integration via Stripe. Would you like the first phase focused on crawling stability or lead scoring accuracy for the MVP? Let’s connect in chat to plan the architecture and milestones. Best Regards, Aneesa.
$1.500 USD trong 1 ngày
6,3
6,3

Hi there, We’ve built similar products that scrape data from multiple sources, validate it, and deliver it through a web dashboard. One of our solutions, called Descripio, uses AI to extract product descriptions from Amazon and eBay, enriches them with additional data, and provides optimized titles and images for e-commerce sellers. We also developed a fully-fledged web app for Descripio, where users can upload product URLs, monitor scraping progress, and download results in CSV format. We integrated Stripe for subscriptions and implemented role-based access control. For your project, we can use a combination of Python and Node.js to create a robust scraping engine that can handle dynamic pages and avoid detection. We can also set up dedicated servers to distribute workloads and manage proxy rotation. Let’s schedule a 10-minute introductory call to discuss your project in more detail and see if I’m the right fit for your needs. I’m looking forward to hearing more about this exciting opportunity. Best, Adil
$2.230,56 USD trong 21 ngày
6,0
6,0

Hello, I understand you’re building a long-term AI-powered lead intelligence SaaS platform with scalable scraping, AI enrichment, and a client dashboard. This is not a simple script but a full product development roadmap. I have experience building distributed scraping systems, backend APIs, AI data pipelines, and subscription-based SaaS platforms. I’m comfortable handling architecture, DevOps, and frontend execution end-to-end for long-term projects like this. A few quick questions before we proceed: - Do you already have a defined niche/industry target? - Are we starting with an MVP version first or building full-scale from Phase 1 - Do you already have UI wireframes for the SaaS dashboard? This is a serious long-term build, and I’m ready to commit to structured milestones and continuous development. Let’s connect and move forward professionally.
$2.250 USD trong 7 ngày
6,0
6,0

Hi there, I will build the full lead intelligence platform across all four phases: a scraping engine handling 50K+ sites with JS rendering and anti-bot measures, an AI layer for deduplication, email validation, and NLP-based lead scoring, a SaaS dashboard with URL upload, progress tracking, lead filtering, and Stripe subscriptions, and distributed scaling with monitoring and auto-refresh. For the scraping engine, I will use a priority queue with adaptive rate limiting per domain. The system will adjust request frequency based on each site's response patterns, avoiding blocks without wasting crawl time on slow targets. This is what separates a production scraper from a script. Questions: 1) Do you have a seed list of target websites, or will the system also discover new sources? 2) What is the priority timeline for Phase 1 delivery? Looking forward to discussing further. Best regards, Kamran
$1.900 USD trong 10 ngày
6,3
6,3

Hello, Imagine harnessing the power of AI to transform web data into actionable insights without any upfront commitment. Our targeted approach combines advanced web scraping with intelligent data processing and user-friendly SaaS functionality, ensuring your lead intelligence efforts are both robust and scalable. I invite you to discuss how we can create a custom demo that showcases the potential of this innovative system. Best, Smith
$2.250 USD trong 7 ngày
5,9
5,9

Building an AI-powered web scraping engine and SaaS application is not just a job for me; it's my passion. With over [X] years of experience in full-stack development, Artificial Intelligence, and web scraping, I thrive on long-term projects like this one. My track record boasts a 100% completion rate and on-time delivery, reassuring you that I'll be committed to seeing this task through from start to finish. I've developed scalable systems using similar tech stacks to those you've outlined, including Python (Scrapy / Playwright), Node.js (for distributed workers), Queue systems like Redis and RabbitMQ and database management in PostgreSQL/MongoDB. Being able to navigate dynamic websites, handle rate limiting and anti-bot systems seamlessly are some of my core competencies. I am eager to bring my strong problem-solving, debugging, and collaboration skills to further enhance this long-term endeavor. Let's not overlook the fact that a solid performer/doer also wears DevOps hats! My deep knowledge of scaling and automation paired with AWS/DigitalOcean know-how makes me the perfect fit for your needs. Thank you for considering me for this invaluable project, I look forward to discussing more details!
$2.250 USD trong 7 ngày
5,6
5,6

Hi, I can help you build this AI-powered lead intelligence SaaS as a long-term, scalable product—not just a scraping script. I’ll start with a robust scraping engine (Scrapy/Playwright, proxy rotation, queues, CAPTCHA handling), followed by a data processing & AI layer for cleaning, validation, NLP-based role/industry detection, and lead scoring. From there, I’ll deliver a SaaS dashboard with progress tracking, filtering, exports, and Stripe-based subscriptions, fully containerized and cloud-ready. I have hands-on experience with large-scale scraping, FastAPI/Node backends, data pipelines, DevOps, and SaaS architecture, and I’m comfortable committing to a 10–12 month roadmap with clear milestones and scaling strategy. Happy to share relevant samples and architecture examples.
$2.500 USD trong 10 ngày
5,2
5,2

Hello, HAVE HANDS-ON EXPERIENCE WITH SUCH PROJECT. I have 15+ years of experience in full-stack development, scalable web scraping, and SaaS applications, and I clearly understand your goal: build a robust, AI-powered lead intelligence platform capable of scraping, validating, enriching, and delivering actionable data via a secure SaaS dashboard. Core features: -->> Scalable scraping engine handling 50,000+ sites, JS-rendered pages, rate limiting, and anti-bot measures -->> AI/NLP-based data processing: deduplication, job-role detection, lead scoring, and optional GPT summarization -->> SaaS dashboard: user uploads, scraping monitoring, analytics, downloads, and subscription management -->> Secure API access, role-based authentication, and payment integration (Stripe) Approach: clean architecture, distributed scraping nodes, Dockerized deployment, secure APIs, and agile workflow. I would start with infrastructure design and pipeline setup before moving to AI enrichment and dashboard development. In chat, I have questions regarding expected concurrency limits and preferred data retention policies to proceed efficiently. successfully implement this project from start-to-finish. Let's come together and create a platform that not only propels your business but also stands out prominently within the marketplace. Thanks & regards Julian >>>>>>> We'll share our portfolio in Chat. Let's talk further speak over the freelancer call or chat. <<<<<<
$1.600 USD trong 10 ngày
5,6
5,6

Hi, I can help you with this. I am a Business Automation expert who helps teams reduce manual work and streamline operations with 6+ years of experience. I've helped previous clients with similar projects. you can see my profolitio in my profile Let me know your interest, Sincerely, Nicolas
$2.250 USD trong 7 ngày
5,3
5,3

Hi there, I’m Ahmed from Eastvale, California — a Senior Full-Stack & AI Engineer with over 15 years of experience building high-quality web and mobile applications. After reviewing your job posting, I’m confident that my background and skill set make me an excellent fit for your project — AI Web Scraping and SaaS Development . I’ve successfully completed similar projects in the past, so you can expect reliable communication, clean and scalable code, and results delivered on time. I’m ready to get started right away and would love the opportunity to bring your vision to life. Looking forward to working with you. Best regards, Ahmed Hassan
$2.500 USD trong 1 ngày
5,0
5,0

Hi there, I have built scalable scraping systems with Playwright and Scrapy handling dynamic sites, proxy rotation, and anti-bot bypasses, combined with Python NLP pipelines, PostgreSQL/MongoDB data layers, FastAPI backends, React dashboards with role-based access, Stripe subscription billing, and Dockerized deployments on AWS. I've built the data collection management system running scrapers using python and node.js on vps, managing using cron for 100+ stock price websites. I'll architect and deliver all four phases — scraping engine with queue management via Redis, AI enrichment with email validation and lead scoring, a full SaaS dashboard with analytics and CSV export, Stripe subscription plans, and a distributed auto-scaling infrastructure with monitoring, cron refresh, and client API access. I can start the work immediately and am happy to work long term. Thanks.
$2.250 USD trong 7 ngày
5,1
5,1

Hello, Hope you are doing great, I clearly understand this is a long-term, multi-phase SaaS product involving large-scale web scraping (50K+ sites), AI-powered enrichment, distributed infrastructure, and a subscription-based dashboard with RBAC, billing, and scalable cloud deployment. This is not a script—it’s a full architecture build across scraping, data engineering, AI processing, and SaaS delivery. I’ll approach this in structured phases: (1) distributed scraping engine with proxy rotation, queue system, and anti-bot resilience, (2) data normalization + NLP scoring layer, (3) scalable SaaS dashboard with Stripe + RBAC, and (4) cloud auto-scaling, monitoring, and API exposure—delivered milestone-by-milestone with production-grade DevOps. With 10+ years of experience building scraping infrastructures, SaaS platforms, AI-powered data systems, and cloud-native deployments, I focus on scalability, compliance awareness, and long-term maintainability. Let’s connect in chat to define technical constraints (legal boundaries, target geographies, infrastructure budget, and data compliance requirements) and map out a realistic 10–12 month execution roadmap. thank you Regards Gaurav Garg
$2.250 USD trong 7 ngày
5,3
5,3

Hi there This is not a scraping project — it’s a distributed data acquisition platform with AI enrichment and SaaS monetization. The success of this system will depend entirely on how the scraping layer is architected from day one. I would approach this in four isolated service layers: Scraping cluster (Playwright/Scrapy workers with proxy rotation and session isolation). Queue orchestration layer (Redis/RabbitMQ) to distribute crawl jobs and prevent duplication. Data processing pipeline (normalization, deduplication, SMTP validation, NLP enrichment). SaaS API + dashboard layer (multi-tenant, Stripe billing, usage metering). The scraping engine must implement adaptive throttling, fingerprint randomization, structured logging, and intelligent retry logic. Without this, scaling to 50,000+ domains will fail quickly. The AI layer should not rely purely on GPT calls; instead, hybrid rule-based + NLP classification will reduce cost and improve reliability. Once scope, compliance constraints, and expected monthly crawl volume are confirmed, I will provide a precise architecture diagram and milestone roadmap. If this aligns, let’s discuss in detail via private chat...
$2.250 USD trong 7 ngày
4,9
4,9

⭐ Hello there, My availability is immediate. I read your project post on AI Web Scraping and SaaS Development. We are experienced full-stack Python developers with skill sets in: Python, Django, Flask, FastAPI, Jupyter Notebook, Selenium, Data Visualization, ETL AI/ML & Data Science: Model development, training & deployment, NLP, Computer Vision, Predictive Analytics, Deep Learning React, JavaScript, jQuery, TypeScript, NextJS, React Native NodeJS, ExpressJS Web App Development, Web/API Scraping API Development, Authentication, Authorization SQLAlchemy, PostgresDB, MySQL, SQLite, SQLServer, Datasets Web hosting, Docker, Azure, AWS, GCP, Digital Ocean, GoDaddy, Web Hosting Python Libraries: NumPy, pandas, scikit-learn, TensorFlow, PyTorch, etc. Please send a message so we can quickly discuss your project and proceed further. I am looking forward to hearing from you. Thanks
$2.750 USD trong 30 ngày
5,3
5,3

Hi. Client. Thanks for your posting. I am an expert AI programer and web with more than 5 years. I have expertise in ML/DL, neural network, SVM, decision tree, and other all models, and web scraping, web design using many different platforms. I have full experiences in TensorFlow, PyTorch, Scikit-learn and other libraries. I have completed many projects such as neural style transfer, object detection, data prediceion and forecasting... I checked your proposal carefully. I can finish your task perfectly on time. Please send me your message to discuss your project detail more...I am waiting your reply now. Thanks
$1.500 USD trong 7 ngày
5,3
5,3

Hello, With my extensive experience in full-stack development, particularly in backend and web scraping, I'm well-poised to turn this comprehensive project description into an exceptional reality. I have proficiently handled dynamic websites, rate limiting, anti-bot systems, pagination, CAPTCHA fallback, and implemented robust proxy rotation systems during complex web scraping projects. My proficiency with Python's Scrapy and Playwright, Node.js (ideal for distributed workers), as well as using queuing systems like Redis or RabbitMQ has ensured successful handling of similar tasks the project outlines. Moreover, I deeply understand the value of processed data which is why I emphasize on thorough cleaning, removing duplicates, and utilizing NLP to detect job roles and classify industry for better-qualified leads. Furthermore, my AI expertise can be instrumental in offering optional features like AI-based pattern detection for hidden contact info and GPT-based summarization of company profiles, promising a richer user experience. My commitment to delivering cutting-edge applications while prioritizing client needs aligns perfectly with your goals for this long-term endeavor. Together, we will build a scalable system that transforms data into actionable insights driving significant business growth. Best Regards.
$2.000 USD trong 25 ngày
4,9
4,9

⭐️⭐️⭐️⭐️⭐️ Hello! I’m excited about the opportunity to contribute to your AI-Powered Web Scraping SaaS project. With over 5 years of experience in web scraping and SaaS development, I have successfully built scalable systems that handle dynamic websites and circumvent anti-bot measures. My expertise in Python (Scrapy, Playwright) and Node.js, combined with a solid understanding of data processing, will ensure a robust scraping infrastructure. I am committed to client satisfaction and will work closely with you throughout the development phases. My skills in PostgreSQL, Docker, and AWS will facilitate smooth deployment and scaling. I can also implement the AI layer for data enrichment and validation, ensuring high-quality leads. I’m available to start immediately and can dedicate the necessary time to ensure we meet project milestones effectively. Let’s discuss how we can bring your vision to life! Abdulhamid
$1.500 USD trong 7 ngày
4,6
4,6

Surrey, Canada
Thành viên từ thg 3 8, 2025
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€30-250 EUR
$750-1500 CAD
₹1500-12500 INR
€250-750 EUR
$750-1500 USD
₹1500-12500 INR
$250-750 CAD
₹12500-37500 INR
$10-30 USD
$250-750 USD
$10-30 USD
₹400-750 INR/ giờ
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