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I'm building a used-car aggregator for Australia using Lovable (TypeScript, React, Supabase, Apify). The app is live and searches multiple sources across 7 cities. The scraping pipeline has bugs — some sources return no results or wrong results in certain cities. The fixes have been identified but need to be properly implemented and tested in production. Looking for a developer who can: - Review the existing codebase on Lovable/GitHub - Fix the scraping pipeline bugs - Verify all sources return correct results in all cities - Test using the built-in /debug diagnostic page This is an early-stage project with no paying users yet. I need someone reliable who can deliver working results, not just code that looks correct. Fixed price with milestone payments. Full bug list and acceptance criteria provided after selection.
Project ID: 40445161
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275 freelancers are bidding on average $455 AUD for this job

⭕⭕FULL STACK SCRAPING & AUTOMATION DEVELOPER⭕⭕ Hi there, ✔️ I see you are looking for a developer to stabilize and fix your used-car aggregator scraping pipeline built with Lovable, React, TypeScript, Supabase, and Apify, and I’d love to help identify, implement, and properly validate the fixes in production across all supported cities. ✍️ Are the failing sources API-based, browser-scraped, or mixed? ✍️ Do you already have logs/debug traces showing where incorrect city mapping occurs? ✍️ Are Apify Actors managed inside your account or directly through custom scripts? ➰ I focus on delivering verified working fixes with proper testing and production validation especially for early-stage products where reliability matters more than just pushing code. Happy to review the bug list, acceptance criteria, and existing pipeline structure to start resolving the issues efficiently. Thank you.
$500 AUD in 7 days
10.0
10.0

Hi there, I understand you’re building a Australia-wide used-car aggregator with Lovable, TypeScript, React, Supabase, and Apify. The current scraping pipeline has city-specific issues where some sources fail or return wrong results. I will review the existing Lovable/GitHub code, reproduce the bugs in a staging environment, implement robust fixes, and verify all sources work correctly across all seven cities. I will test with the /debug page to ensure reliable production behavior and deliver a fully bug-free pipeline ready for production milestone checks. My approach: 1) Audit the codebase and identify root causes per source and city; 2) Implement targeted fixes with safe fallbacks and robust data validation; 3) Add unit/integration checks and extend /debug diagnostics for clear pass/fail signals; 4) Perform end-to-end validation across all cities and sources; 5) Prepare deployment notes and safety checks for production rollout. What are the top three priority sources to stabilize first, and do you have any city-specific mappings or known rate-limit considerations I should respect during debugging? What I will need from you: access details for the repo, any known-edge cases, and your acceptance criteria for each source. Thanks,
$750 AUD in 10 days
9.4
9.4

Hello, I understand the importance of reliability and dependability when it comes to an early-stage project like yours, which is why I firmly believe that my expertise in Frontend Development and JavaScript can prove extremely valuable. Having worked on numerous large-scale web service projects, I have garnered deep insight into using the latest technologies to ensure your applications run smoothly and efficiently - without any bugs or malfunctions. What sets me apart is not just my proficiency in fixing technical glitches but also my unwavering commitment to delivering optimal results. My approach towards projects involves not just ensuring that the code looks correct, but guaranteeing that it functions seamlessly and satisfactorily. In this case, I can expertly debug and fix the issues plaguing your scraping pipeline, making sure every source returns accurate results for your Australian used-car aggregator. At our company, we view every project as an opportunity to build lasting trust and provide top-notch customer service. Bearing this in mind, I am ready to take on the challenge of verifying all sources return correct results across all 7 cities in Australia for you. I will thoroughly test and assess using the built-in /debug diagnostic page, ensuring a rigorous examination that leaves no room for errors. Choose me for a detailed oriented, solution-driven approach - exactly what your project needs right now. Thanks!
$450 AUD in 6 days
8.6
8.6

Hi, I specialize in debugging and fixing scraping pipelines. I have experience with TypeScript, React, Supabase, and Apify. I can review your codebase, fix bugs, verify results, and conduct thorough testing. I prioritize delivering working results over just code. Let's discuss your project further.
$350 AUD in 3 days
8.3
8.3

Hello there, I will debug and fix your Apify scraping pipeline — resolving the source-specific failures across all 7 cities, verifying correct results via your /debug diagnostic page, and ensuring every source returns accurate data in production. One thing I will check first: how each actor handles city-specific URL patterns and pagination. Scraper bugs that return empty or wrong results often trace back to selectors breaking on location-specific page layouts or the source redirecting to a default region when the city parameter is malformed. I will isolate each failing source-city combination individually before pushing fixes. Questions: 1) Are the Apify actors custom-built or modified versions of existing actors from the Apify Store? Looking forward to discussing further. Best regards, Kamran
$277 AUD in 10 days
8.5
8.5

YES--------I believe I can do this project in an efficient and professional manner-----------Lovable/Apify Scraper Debug & Fix I am highly proficient to work on this project . I am Passionate Lovable / PHP/Full stack developer having rich experience with all the latest technologies with so many successful Tasks. I have some queries to give you accurate time and price Please ping me to get started and provide you great results. Thanks
$550 AUD in 7 days
8.1
8.1

Hi, We’re Doomshell Software Pvt. Ltd., with 20+ years of experience in building and debugging complex web systems. We specialize in fixing data-driven applications where scraping, APIs, and real-time pipelines must work reliably in production. We understand your Lovable (TypeScript, React, Supabase, Apify) used-car aggregator is already live, but the scraping layer is returning inconsistent or incorrect results across cities. We can help stabilize the entire pipeline and ensure accurate outputs across all 7 locations. Our approach: Codebase Review & Debugging • Deep review of Lovable/TypeScript + Apify scraping logic • Identify root causes of missing or incorrect city-based results Scraping Fix Implementation • Repair broken or inconsistent sources • Fix filters, selectors, API responses, and data mapping issues Multi-City Data Accuracy • Ensure all 7 cities return consistent and correct listings • Handle edge cases like pagination, rate limits, and blocked requests Testing & Validation • Use /debug page to verify real production outputs • Cross-check all sources for correctness and stability Production Stability • Improve reliability of scraping pipeline • Ensure results remain stable under real usage conditions We focus on delivering working, verified results—not just code fixes. Quick question: Are the issues happening consistently on specific sources/cities, or do they appear intermittently across all scrapers? Best regards
$500 AUD in 7 days
7.4
7.4

Hi, I can help fix your Lovable-based used-car aggregator by reviewing the TypeScript/React/Supabase/Apify codebase, implementing the identified scraping pipeline fixes, and validating source accuracy across all 7 Australian cities. My experience includes full-stack TypeScript development, API-driven scraping workflows, Supabase-backed apps, debugging production data issues, and building reliable test/diagnostic flows where correctness matters more than surface-level code changes. I would work milestone-by-milestone through the bug list, reproduce each issue, patch source/city-specific scraping logic, verify results through the `/debug` page, and provide clear evidence that every source returns the expected production results. Best regards, Stratos
$500 AUD in 7 days
7.4
7.4

Hello, I'll be glad to assist you with this project. I can work with you during the next hours to have this done. I will complete this project with 100% accuracy. Click on the "CHAT" button so we will discuss it in detail. I'm always online and available. Please feel free to contact me at any time. I am available 24/7 for support. Best Regards Sandeep
$250 AUD in 1 day
7.1
7.1

Hi, this project involves debugging and stabilizing a multi-source scraping pipeline for a live used-car aggregator, which requires careful orchestration and validation of distributed data ingestion. The main engineering risk lies in ensuring consistent, accurate data retrieval across multiple sources and cities despite variability and potential source-side changes. I usually structure such projects by first conducting a comprehensive codebase review to understand existing logic and failure points, followed by methodical bug fixes and integration of robust validation steps. My experience in Custom Feature Development & Integration involved similar codebase walkthroughs, targeted fixes, and automated testing to ensure reliability in production environments. I recommend separating the scraping logic from validation and diagnostic layers, enabling clearer error detection and easier maintenance as the system scales. Systems I build incorporate thorough logging and fallback mechanisms to maintain data integrity and allow quick identification of issues. I can outline the retrieval pipeline and review the diagnostic tooling to ensure comprehensive coverage and operational visibility. Thanks, Hercules
$500 AUD in 7 days
7.2
7.2

Hello, I have experience working with TypeScript, React, Supabase, scraping workflows, and API/data aggregation systems, including debugging production pipelines and validating real-world data accuracy across multiple sources. I can review your existing Lovable/GitHub codebase, identify and implement the required fixes in the scraping pipeline, and thoroughly test each source across all 7 cities using the existing /debug diagnostic tools to ensure stable and correct production results. I understand the importance of delivering verified functionality rather than just code changes, and I’m comfortable working with milestone-based projects focused on reliability, debugging, and production readiness for early-stage platforms. Thanks,
$500 AUD in 7 days
7.5
7.5

Hello, I can help debug and fix the Lovable/Apify scraping pipeline for your Australian used-car aggregator and make sure the identified fixes are properly implemented, not just patched visually. I have experience working with TypeScript, React, Supabase, API integrations, scraping workflows, Git-based code reviews, and production debugging, so I can review the Lovable/GitHub codebase, fix city/source result issues, and validate the changes through your /debug diagnostic page. I understand this is an early-stage project, so I’ll focus on reliable working results across all 7 cities and all listed sources based on your bug list and acceptance criteria. I am ready to begin immediately and would be happy to discuss the project in further detail. Thanks, Teo
$300 AUD in 3 days
6.8
6.8

I will debug and fix your Apify scraping pipeline — resolving the source-specific failures across all 7 cities, verifying correct results via your /debug diagnostic page, and ensuring every source returns accurate data in production. One thing I will check first: how each actor handles city-specific URL patterns and pagination. Scraper bugs that return empty or wrong results often trace back to selectors breaking on location-specific page layouts or the source redirecting to a default region when the city parameter is malformed. I will isolate each failing source-city combination individually before pushing fixes.
$500 AUD in 7 days
6.8
6.8

Hello, I can review and fix your Lovable / React / Supabase / Apify used-car aggregator scraping pipeline so each source returns accurate results across all 7 Australian cities. I’ll deliver: -Review of the existing Lovable/GitHub codebase -Implementation of the identified scraping fixes -City/source-level validation for missing or incorrect results -Testing through the built-in /debug diagnostic page -Production verification after deployment -Clear summary of bugs fixed and acceptance criteria passed I have experience with React, TypeScript, Supabase, Apify, scraping pipelines, and production debugging. I’ll focus on working results, not just code changes. Ready to review the bug list and milestone structure.
$250 AUD in 1 day
7.2
7.2

I can help stabilize your used-car aggregator by fixing the scraping pipeline issues at the root level, validating every source across all 7 cities, and ensuring the production results match expected output — not just technically “working” code. I have experience working with React/TypeScript stacks, API integrations, debugging complex data pipelines, and handling scraper reliability issues across multiple sources. I’ll review the existing Lovable/GitHub codebase, implement the identified fixes cleanly, test through the /debug diagnostic page, and verify city-by-city accuracy before delivery. What you can expect: • Full debugging of scraper logic and API/source mappings • Validation of results consistency across all supported cities • Production-focused testing, not just local fixes • Clear communication and milestone-based progress updates • Reliable implementation with proper edge-case handling I understand early-stage products need practical results fast, and I’m comfortable working within milestone-based delivery. Ready to review the bug list and acceptance criteria and start immediately.
$500 AUD in 7 days
6.5
6.5

Hi there, I can help you fix this properly. I have 15+ years of experience in full stack development, and I also use AI tools to speed up debugging and testing, so I can deliver within timeframe with high quality and budget-friendly cost. I will review your codebase, fix the scraping issues, and make sure all sources return correct results across all cities. I’ll also test everything using your debug page to ensure it works in real conditions. I focus on working results, not just code. Happy to discuss and start. Regards, Himanshu
$500 AUD in 7 days
6.4
6.4

Hi there, I’ve read your Lovable/Apify scraper project and I’m confident I can stabilize the pipeline across all seven Australian cities. I will review the code on Lovable/GitHub, fix the bugs causing empty or wrong results, and verify correctness in production. I’m interested in the project and have several years of experience with similar multi-source scraping and API integration work. Next I’ll implement fixes, add tests, and validate results against the /debug diagnostic page before we move to milestones. Best regards,
$555 AUD in 14 days
6.5
6.5

As a skilled web developer with a specialization in API integration and vast experience in PHP, I'm confident that I can efficiently debug and fix the scraping pipeline for your used-car aggregator. Having worked on various complex projects, I understand the importance of delivering not just code that looks correct, but working results - a trait paramount given the early-stage nature of your app. With regards to my previous projects, I have consistently provided high-quality code solutions and successfully normalized various APIs to ensure optimal functionality and consistency. I can assure you, not only will I identify and address the bugs in Lovable/GitHub, but I'll also make sure all the sources return precise results for every city across Australia. Choosing me will allow you to collaborate with a one-stop digital expert who understands your specific project requirements and thrives in providing solutions that elevate user experience and brand presence. Let's find my expertise at Xepetech to serve as the perfect fit for your invaluable project.
$250 AUD in 3 days
6.4
6.4

I can help fix and validate the scraping pipeline properly, with focus on production results—not just code changes. I’m comfortable working with **TypeScript, React, Supabase, Apify, GitHub workflows, and debugging data pipelines**. **How I’ll approach it** • Review the Lovable/GitHub codebase and current scraper logic • Go through the provided bug list and acceptance criteria • Fix source/city-specific issues causing empty or incorrect results • Validate all sources across the 7 Australian cities • Use the existing **/debug diagnostic page** for verification • Test in production/staging and document what was changed **What you’ll get** • Working scraper fixes • Clear summary of root causes • Verified results by source/city • Clean commits/PRs • Notes for future maintenance I understand this is an early-stage product, so I’ll keep the work practical, focused, and milestone-based. Fixed price with clear acceptance criteria works well for me.
$500 AUD in 7 days
5.8
5.8

Hello there, we are a team of senior Full Stack Web, Mobile App Developers and Designers. We can do this project in no time. Thanks Ashish Kumar.
$500 AUD in 7 days
5.9
5.9

sydney, Australia
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