
In Progress
Posted
Paid on delivery
I already have a working Python script that scrapes text-based research data through a Chrome-based browser, running on schedules that range from monthly to near-real-time. The program works currently but requires analysis. This would be the first part of the project. Thereafter I’d like to sit down with an experienced scraper for a focused one-hour screen-share (Zoom or TeamViewer—whichever you prefer) and dissect the code line by line. During the session I want to: • spot bottlenecks that slow the crawl or chew up memory, • discuss smarter ways to handle dynamic pages and pagination, • tighten error handling and rate-limit management so it survives longer runs, and • come away with a short action list I can implement immediately, or • provide time estimates for a combination of your and my future enhancements The deliverables are simple: the live walkthrough itself and a brief written recap of the key optimizations we identify. My goal is to make the scraper faster, lighter, and more reliable without changing its core purpose—collecting text data for research at varying intervals. If this sounds straightforward to you and you can speak clearly to performance profiling, headless Chrome tuning, and Python best practices, let’s schedule the hour.
Project ID: 40638674
160 proposals
Remote project
Active 5 days ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs

Hi, I can review and optimize your existing Python scraper without changing its core research purpose. I’ll analyze the code for CPU/memory bottlenecks, browser overhead, unnecessary requests, and inefficient processing. I can also advise on Selenium/Chrome performance, headless configuration, dynamic pages, pagination, and scheduling. During the screen-share, I’ll walk through the important sections clearly and identify practical improvements. We’ll also cover robust error handling, retries, rate limits, timeouts, and long-running scraper reliability. After the session, I’ll provide a concise written action list with prioritized optimizations and estimated effort. I’m available for the focused consultation and can also assist with implementing the recommended improvements afterward.
$30 USD in 7 days
1.0
1.0
160 freelancers are bidding on average $126 USD for this job

⭐⭐⭐⭐⭐ Optimize Your Python Web Scraper for Better Performance ❇️ Hi My Friend, I hope you're doing well. I've reviewed your project details and see you're looking for help with your Python web scraper. You don't need to look any further because Zohaib is here to assist you! My team has completed over 50 similar projects involving Python scraping. I will analyze your existing script and provide insights to enhance its performance. The first step will be to evaluate your code in a one-hour screen-share session. We will identify bottlenecks, discuss efficient handling of dynamic pages, and improve error management. After our session, I will provide a recap of key optimizations you can implement right away. ➡️ Why Me? I can easily optimize your web scraper as I have 5 years of experience in Python web scraping, data handling, error management, and performance profiling. Additionally, I have a strong grip on Chrome automation and best practices in Python, ensuring effective results for your project. ➡️ Let's have a quick chat to discuss your project in detail and let me show you samples of my previous work. I look forward to our conversation! ➡️ Skills & Experience: ✅ Python Programming ✅ Web Scraping ✅ Data Analysis ✅ Performance Profiling ✅ Error Handling ✅ Memory Management ✅ Dynamic Page Handling ✅ Rate-Limiting ✅ Script Optimization ✅ Headless Chrome ✅ Automation Techniques ✅ Debugging
$150 USD in 2 days
8.2
8.2

Hi! This is something we can definitely help with. The setup is clear — a working scraper that just needs a sharp second pair of eyes. One thing worth knowing before we jump on the call: the depth we can get to in one hour depends a lot on the size and structure of the script. If it's a few hundred lines, we can go deep; if it's larger, we'd want to agree upfront on which areas to prioritize so the session stays focused and you walk away with something actionable. Happy to review the code briefly beforehand so the hour itself is pure analysis, not orientation. Gustavo & the DoTheCode team
$250 USD in 7 days
7.6
7.6

Your brief is clear, and this is the kind of scraper review I can help with. I can analyze the current script, go through the code with you line by line, and point out where performance, memory use, pagination flow, and error handling can be improved. I’ll also leave you with a short written recap so the next steps are easy to implement. If you want, we can do the discussion through the platform and get started quickly.
$140 USD in 2 days
7.4
7.4

Auditing your Chrome-based scraper for speed, memory, and long-run reliability. You have a working scraper but want expert eyes on the bottlenecks before they become outages. I will review your code ahead of our session and arrive prepared, not cold. Here is my exact execution plan: Pre-Session Code Review: I read your script before we meet so our hour is spent solving, not orienting. Performance Profiling: I will pinpoint slow selectors, memory leaks, and unnecessary browser overhead using profiling techniques specific to headless Chrome. Dynamic Page and Pagination Strategy: I will propose smarter wait conditions and pagination logic tailored to your schedule ranges, from monthly to near-real-time. Error Handling and Rate-Limit Hardening: I will identify fragile try/except blocks and suggest retry logic that lets the scraper survive long runs unattended. Written Action List: You walk away with a prioritized recap of every optimization we identify, including time estimates for any enhancements you want me to implement afterward. I can deliver the pre-review analysis and complete the live session within 1 day for USD 126. Are you currently using Selenium with ChromeDriver or have you migrated to Playwright, and do you run headless or headed mode in production?
$126 USD in 1 day
7.1
7.1

Hello, I HAVE COMPLETED PYTHON SCRAPERS, AUTOMATION TOOLS, AND FULL-STACK PLATFORMS, AND I CAN SHOW YOU SIMILAR PROJECTS. I have carefully reviewed your requirements and can analyze your existing Python scraper, profile its performance, identify CPU/memory bottlenecks, review browser automation and dynamic-page handling, and improve pagination, error handling, retries, and rate-limit management. I have 13+ years of experience in Python, web scraping, browser automation, API integration, performance optimization, and scalable backend development. I can conduct the focused screen-share session, explain the code clearly, identify practical improvements, and provide a concise written action plan with optimization priorities and estimated effort. I WILL PROVIDE 2 YEARS OF FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE. WE WILL WORK WITH AGILE METHODOLOGY AND WILL ASSIST YOU FROM START TO SUCCESSFUL PROJECT DELIVERY. I am available to start immediately and can schedule the one-hour technical walkthrough at your convenient time. I look forward to discussing your project. Thanks, Christina
$140 USD in 7 days
7.0
7.0

Optimizing your Python scraper's performance is crucial for efficiently collecting and managing your research data. I can help you analyze your existing code, identify bottlenecks, and propose enhancements for memory usage, error handling, and pagination strategies. My skills in Python, along with expertise in web scraping tools, will ensure a thorough walk-through of your script, allowing us to pinpoint areas for improvement. With a 4.9-star rating across 200 client reviews and 220 projects completed, you can trust my capability to deliver actionable insights. What specific performance issues have you encountered that you would like to address during our session?
$200 USD in 3 days
6.9
6.9

Understanding the need for a more efficient Python scraper, our team is well-equipped to analyze your existing script and identify performance bottlenecks. We aim to enhance its speed and reliability while preserving its core functionality. We will focus on optimizing memory usage, improving error handling, and refining your approach to dynamic pages and pagination. By meticulously dissecting your code during our session, we will create a clear action list that you can implement immediately. Our expertise in Python, performance profiling, and headless Chrome tuning ensures we can address your requirements effectively. Also, communication, quality, and on-time delivery are priorities. If you'd like, I can also share similar work we've completed and discuss the best approach for your project. Regards, JP
$150 USD in 7 days
6.8
6.8

As a seasoned Data Analyst and Scientist with over eight years in the field, I believe my expertise aligns perfectly with your Python Scraper Efficiency Consultation needs. Beyond my technical skills in JavaScript, Python, and Web Scraping that are directly applicable to optimizing your existing scraping script, I possess a deeper understanding of data pipelines as I have navigated projects through diverse tech stacks like Power BI, Looker, and Google Data Studio. This broad perspective will enable me to provide you not just with solutions to your current bottlenecks but also enhance your end-to-end data solution process. In our hour-long Zoom or TeamViewer session, we would dive deep into your codebase line by line to identify areas where the script could be more resource-friendly and cost-effective. We'll focus on strategies for handling dynamic content and paginations while also creating robust error handling mechanisms. Aside from these suggestions, you can also rely on me to provide precise time estimates for implementing these optimizations or even future enhancements.
$150 USD in 5 days
6.6
6.6

Hi, I've built Chrome-based scrapers before, including a Chrome extension product scraper on Freelancer, so profiling a Selenium or headless Chrome pipeline is familiar ground for me. One thing I'd want to check before the session: is your near-real-time run driving a full browser per cycle? That's usually the first memory sink. Often we can cut most of the overhead by reusing a single driver instance, or dropping to headless with resource blocking for pages that don't need full render. I work with Python and Selenium daily, and can speak to bottleneck profiling, pagination handling, and rate-limit backoff. Chrome Extension Developer for Product Scraper: from Adil Freelancer, browser-based scraping Can you share the script and one target site ahead of the call? Adil
$155.83 USD in 7 days
6.4
6.4

Hi! I have extensive experience with web scraping, browser automation, pagination, error handling and long-running crawlers. I can review your existing scraper, identify performance and memory bottlenecks, and then go through the code with you during a focused one-hour screen-share session. I’ll also provide a concise written list of the recommended optimizations and next steps.
$90 USD in 1 day
6.5
6.5

Hi, I’m Reda, a Python developer experienced in data extraction, automation, and building reliable research workflows. I can review your scraper architecture, profile bottlenecks, and identify improvements for speed, memory usage, and long-running stability. During the screen-share session, I’ll walk through the code, explain optimization opportunities, and suggest practical fixes. I can help improve browser automation, dynamic page handling, pagination strategies, error recovery, and rate-limit management. You’ll receive a clear optimization roadmap with prioritized actions and realistic implementation estimates. My goal is to make your scraper faster, lighter, and more reliable while preserving its current purpose.
$140 USD in 1 day
6.5
6.5

Hi, I can review your existing Python scraper and profile its crawl, browser, memory, and scheduling behavior before the walkthrough. During the session, I’ll examine bottlenecks, dynamic-page handling, pagination, headless Chrome configuration, error recovery, and rate-limit behavior, then explain practical improvements without changing the scraper’s core purpose. I’ll finish with a concise optimization recap and prioritized action list. A few questions: Which browser automation library does the scraper currently use? Do you already have profiling or performance logs available? Does the scraper run in Docker, locally, or on a server? Best regards, Muhammad Usman
$145 USD in 5 days
6.1
6.1

Having been a part of the elite top 1% of freelancers on this platform, I am confident in my ability to make your Python scraper faster, lighter, and more reliable without altering its core purpose. My extensive experience in data analysis, Python, software architecture and web scraping make me an ideal fit for this project. During our one-hour session, I aim to deeply understand the mechanics of your existing code. This will enable me to efficiently profile its performance while identifying bottlenecks, improving dynamic page handling and enhancing error handling. Leveraging my deep knowledge of headless Chrome tuning and Python best practices, I will not only provide you with a real-time optimization walkthrough but also a concise list of actionable improvements. Furthermore, being well-versed in cloud technology, I can provide time estimates for a combination of both our future enhancements. My expertise extends beyond just optimizing your existing code; I pride myself on delivering scalable solutions that are future-ready. With me as your consultant, you can expect not just immediate performance improvements for your research data collection but long-term enhancement suggestions as well. Schedule our session today and let's maximize the efficiency of your project!
$140 USD in 7 days
6.1
6.1

hye i have great experience in python and i am willing to handle this project for you . you can messsage me and share details in chat so we can proceed further .thanks
$30 USD in 1 day
6.2
6.2

✅Full Experience in Scraping and Data Extraction Automation with Python Programming(Selenium/BeautifulSoup)✅. ✳️I am very confident that complete your project perfectly. ✳️I can guarantee the quality of the job and deliver the result on time. I hope we will discuss in more detail via chat. Best regards!
$100 USD in 2 days
6.4
6.4

This sounds very straightforward from a technical standpoint. Since the scraper is already working, the main value here is identifying inefficiencies, improving Chrome/browser handling, and making the script more stable for longer scheduled runs. I can review the code first, then walk you through the findings in a focused session, followed by a concise action list. Happy to discuss the current setup further here.
$120 USD in 2 days
5.9
5.9

Hello There! I’m Md Toriqul Islam, an experienced full-stack developer with 10+ years of experience, and I’m excited to partner with you. I understand you need an experienced Python scraper specialist to review your existing Chrome-based scraper, identify performance and memory bottlenecks, improve dynamic-page and pagination handling, and strengthen error handling and rate-limit management. I am skilled in Python, web scraping, Selenium, Playwright, automation, API integration, performance optimization, and debugging. I can review the existing code, walk through it with you, and provide a concise action plan with practical optimization recommendations. I’m ready to start immediately and would be happy to discuss the script and current challenges. Looking forward to hearing from you. Best regards, Md Toriqul Islam
$100 USD in 3 days
6.0
6.0

Hello I can analyze your existing Python scraper and conduct a focused screen-share session to review the code line by line. I’ll identify performance bottlenecks, improve dynamic-page and pagination handling, strengthen error handling and rate limits, and provide a concise optimization action list or estimates for future enhancements. Regards Muhammad
$100 USD in 1 day
5.6
5.6

Expertise in python I'm available to start the work now Yeah share the code let me look all the ways possession to improve the speed I'll prepare a detailed word document and send to you Kindly send me a message Really looking forward to hearing from you Thank you
$140 USD in 1 day
5.8
5.8

Hi Rob, I will deliver a one-hour screen-share to analyze your Python script, identifying bottlenecks and optimization opportunities. I commit to providing a brief written recap of key optimizations. Can we start? Waiting for your response in chat! Best Regards.
$140 USD in 3 days
5.5
5.5

Trenton, United States
Payment method verified
Member since Aug 8, 2026
$250-750 USD
₹1500-12500 INR
₹100-400 INR / hour
₹600-1500 INR
₹750-1250 INR / hour
£10-15 GBP / hour
₹1500-12500 INR
$250-750 USD
$10-15 AUD
₹1500-12500 INR
₹750-1250 INR / hour
₹1500-12500 INR
$10-30 USD
₹750-1250 INR / hour
$30-250 USD
$10-30 USD
₹7000-8000 INR
₹1500-12500 INR
$15-25 USD / hour
₹37500-75000 INR