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I have a Python + Flask CLI tool that processes GIS SHP files. Right now, the main issue is that web scraping takes too much time . I want to optimize the web scraping part aThe goal is to reduce total execution time by processing multiple files or tasks at the same time. I also want simple before-and-after timing to confirm that the optimization actually helps. The project already uses Flask-CLI, Fiona, Shapely, Requests, and standard Python libraries. That’s it — just make it faster by improving web scraping time with proper comments where u did chnages. FEW FREELANCERS WER CONFIDENT THEY WILL BE ABLE TO DO IT AND THEN THEY WEREN’[login to view URL] SAY YES WHEN YOU ARE 100% CONFIDENT FOR OPTIMIZATION. I WANT IT TO BE DELIVERED ASAP . ONCE I WILL TEST THE OUTPUT I WILL RELEASE PAYMENT. PROPER COMMENTS SHOULD BE ADDED WITH LOGS.
Projektin tunnus (ID): 40197965
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Aktiivinen 13 päivää sitten
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Yes — I’m 100% confident this can be optimized properly. The issue you’re facing is classic: synchronous scraping bottlenecking an otherwise fast GIS pipeline. Approach Profile current scraping flow to get baseline timings (per task + total) Replace blocking requests calls with concurrent execution: asyncio + aiohttp or ThreadPoolExecutor (chosen based on I/O pattern) Process multiple SHP-related scrape tasks in parallel without breaking Fiona/Shapely workflows Add clear timing logs (before/after) so gains are measurable and undeniable Keep everything CLI-safe under Flask-CLI (no hacks, no race conditions) What I will NOT do: No blind “async everywhere” No changes that risk corrupting GIS data No speed claims without logs to prove it Deliverables Optimized scraping module Before/after execution timing output Inline comments explaining exactly what changed and why Structured logs highlighting performance improvements Same output as before — just faster Turnaround Fast. This is optimization, not a rewrite. You’ll be able to test immediately before releasing payment. Similar work (public references) [login to view URL] [login to view URL] If your current scraping is I/O-bound (very likely), this will deliver real, measurable speedup. If it’s not — I’ll tell you straight, not guess.
₹600 INR 3 päivässä
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17 freelancerit tarjoavat keskimäärin ₹1 015 INR tätä projektia

Hey there Glane here, hope you're doing well. I can help you in optimisation using Python via multithreading, ThreadPoolExecutor etc. Feel free to get in touch
₹1 500 INR 1 päivässä
6,1
6,1

I am a Python-based web scraping and data engineering specialist with extensive experience delivering reliable, scalable data extraction solutions for businesses, startups, and research teams. I have carefully reviewed your project requirements and understand the need for accurate, structured, and maintainable data pipelines. Relevant Expertise Web scraping using Python, BeautifulSoup, Scrapy, Selenium Handling dynamic websites, pagination, authentication, and anti-bot mechanisms Data cleaning, transformation, and validation using Pandas Data storage in MongoDB, SQLite, CSV, and Excel formats Script documentation and handover-ready delivery Approach I design scraping solutions that are tailored to the target website structure and your data usage goals. My focus is on long-term reliability, clean outputs, and compliance with reasonable scraping practices.
₹1 050 INR 7 päivässä
4,9
4,9

As a seasoned Data Scientist and Python enthusiast, I'm confident I can tackle the optimization your project needs. Across my career, I've consistently demonstrated my ability to turn data into valuable insights that drive business growth. In the context of your project, I'd leverage my deep understanding of Data Analysis, Data Processing, Pandas, and Python to expedite your web scraping workflow and reducing the overall execution time. To ensure transparency and simplicity in gauging the impact of my work, I will diligently implement time logs as requested at every stage of code optimization with clear and concise comments. My commitment to excellence and delivery of high-quality solutions make me the ideal fit for your project that deserves nothing less than utmost precision. Lastly, I understand that time is of utmost importance to you. Trust me with your project, and I'll not only accelerate it but also ensure it is delivered promptly without compromising on its quality. Together, we'll transform your current Flask CLI tool into a highly efficient and powerful asset!
₹1 500 INR 1 päivässä
3,4
3,4

Hello, I can handle this immediately. I understand that previous developers failed, likely because they didn't understand the difference between CPU-bound and I/O-bound tasks. Since your bottleneck is web scraping, I will refactor your scraping logic to run concurrently. What I will do: Implement ThreadPoolExecutor (or aiohttp if the code structure permits) to handle multiple scraping requests at once. Keep the GIS logic (Fiona/Shapely) intact to ensure data integrity. Implement a strict logging system (logging module) to show start/end times for each batch. Deliver a "Benchmark Report" showing the time reduction (e.g., "Reduced from 10 mins to 2 mins"). I am ready to start right now. I do not take on jobs I cannot finish. Regards,
₹1 050 INR 1 päivässä
3,5
3,5

Hello! I’m interested in your Accelerate Python Scraping Workflow project. I can optimize your existing Python scraping workflow to run faster, more reliably, and with better scalability — using techniques like asynchronous requests, multithreading/asyncio, Scrapy or optimized libraries to cut execution time and resource usage. I’ll also improve data handling (streaming to storage/databases), error handling, rate limiting, and proxy support so the scraper runs efficiently even at scale. I focus on clean, maintainable code, performance tuning, and delivering results on time. Ready to start and enhance your scraping workflow!
₹1 050 INR 7 päivässä
2,2
2,2

As a certified AI Developer and Data Science professional, I have a wide range of skills and tools that I can bring to the table for your project. My expertise in Python, Flask, Used Libraries like Fiona, Shapely, and Requests combined with my deep knowledge in Web Scraping will be highly advantageous in optimizing your Python + Flask CLI tool. I’ve gained extensive experience in working on web scraping projects during which time I was laser-focused on reducing execution time. My approach was always to execute multiple tasks concurrently to expedite the process. Alongside this, I made it a habit to document my changes with clear comments and well-structured logs, thus assuring you of neat and transparent work. Moreover, my drive to continuously upskill ensures that I bring the most up-to-date, efficient technologies like Selenium, Playwright, Pandas , Beautiful Soup , Tkinter and n8n workflow automation, making sure that your project is at the cutting-edge of what’s possible. You deserve swift results from your investment and with my proven abilities in acceleration as well as timely deliveries you can count on me to optimize your scraping workflow pronto. Let's elevate your project together!
₹1 050 INR 7 päivässä
1,1
1,1

Hello, I can help with accurate Excel data entry for accounts payable/receivable, matching entries with PDFs and statements. I focus on accuracy and fast turnaround (within 24 hours). Thanks.
₹1 050 INR 7 päivässä
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I recently delivered a project with this exact scope involving optimization of web scraping tasks to reduce execution time through parallel processing, ensuring a clean and seamless integration with existing Python tools. Your focus on a user-friendly, automated process with before-and-after timing aligns perfectly with my approach. I specialize in Python and Flask, with extensive experience in asynchronous programming and performance optimization. While I am new to Freelancer, I have tons of experience and have done other projects off site. I would love to chat more about your project! Regards, MN Williams
₹600 INR 14 päivässä
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I am 100% confident I can optimize the web scraping part of your Python + Flask CLI tool. I will improve execution time by implementing concurrent scraping (threading/async where suitable) while keeping the existing architecture intact. I will provide clear before-and-after timing logs, detailed inline comments, and structured logging to show exactly where and how performance was improved. I have hands-on experience with Python, Requests, Flask-CLI, and performance tuning, and I understand the importance of real, measurable speed gains, not theoretical changes. I will deliver within 3 days, and you can fully test the output before releasing payment.
₹1 050 INR 2 päivässä
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Hello, Yes — I am 100% confident I can optimize your web scraping workflow and significantly reduce total execution time. I will improve the scraping layer by introducing safe parallel execution (concurrent processing of files/tasks) using the most appropriate approach for your existing Flask-CLI + Requests setup. The optimization will be focused strictly on performance, without breaking your current GIS pipeline (Fiona, Shapely, etc.). What I will deliver: Optimized web scraping with concurrent execution Clear before vs after timing logs to prove performance gains Detailed inline comments explaining every change made Runtime logs showing task start/end and total execution time No unnecessary refactors — only targeted, effective optimization I understand that others have failed after claiming confidence. I will only take this on because I am sure it can be done correctly and delivered ASAP. You can fully test the output before releasing payment. Ready to start immediately
₹1 050 INR 7 päivässä
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I wrote an app that recommends webpages based on their content after parsing thousands of pageswith Python's powerful web scraping library, BeautifulSoup. This required optimizing the scraping algorithms to handle large amounts of data and deliver results efficiently. So, I'm well-acquainted with methodologies to accelerate the scraping process without compromising on accuracy or integrity of data. My proficiency in Python gives me a clear edge to carry out your project effectively. I have a profound understanding of Flask, Fiona, Shapely, Requests, and other standard libraries. I am confident in leveraging their potential to optimize your web scraping workflow, and analyzing the before-and-after timings to demonstrate the effectiveness of my solution. Moreover, my commitment to client satisfaction aligns perfectly with your project vision where you seek optimal results delivered urgently. I guarantee efficient processing of multiple files simultaneously without sacrificing any output quality. Logically-commented codes come as an integral part of my work habit. I'll ensure you get a comprehensible and well-documented solution
₹1 050 INR 7 päivässä
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Yes — I’m confident I can speed this up and prove it with measurable results. I work with Python performance optimization and concurrent scraping, and your setup (Flask-CLI + Requests + GIS processing) is perfect for safe parallelization without breaking the existing workflow. What I’ll Do ✔ Optimize the scraping layer using concurrency (async/threading/multiprocessing — whichever fits best) ✔ Enable multiple files/tasks to run in parallel to reduce total runtime ✔ Add clear timing logs (before vs after) so you can see the performance gain ✔ Keep your current structure intact — only improving speed ✔ Add clean comments explaining every change I make You won’t just get “faster code” — you’ll get visible proof in execution time and readable, well-documented improvements. Ready to start immediately and deliver fast.
₹950 INR 1 päivässä
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do o have time logs of actual solution ? which ecosystem ? expected metrics ? which is the source data ? thxs john jairo sanabria sarmiento
₹1 050 INR 7 päivässä
0,0
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I can accelerate your Python + Flask CLI tool by optimizing the web scraping workflow. ✅ Why I'm a good fit: - Strong Python performance optimization skills - Concurrent programming experience (asyncio, threading, multiprocessing) - Flask CLI tool development - Web scraping optimization techniques - Profiling and timing analysis ? My approach: 1. Profile current workflow to identify bottlenecks 2. Implement concurrent processing (asyncio/threading/multiprocessing) for web scraping 3. Optimize request handling (session reuse, connection pooling) 4. Add before-and-after timing benchmarks 5. Add detailed comments and logging for each optimization 6. Test with GIS SHP files to confirm speed improvement ? Deliverables: - Optimized web scraping workflow - Concurrent processing implementation - Before-and-after timing benchmarks - Detailed comments explaining changes - Logs for debugging and monitoring - Clean, tested code ? Bid: ₹1,000 INR ⏱️ Timeline: 3 days I'm 100% confident I can optimize your web scraping workflow. Let's make it faster!
₹1 000 INR 3 päivässä
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