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I have an existing Node.js portal for insurance PDF processing. The current PDF extraction logic in Node.js is not very accurate. So I have created a Python script (using PyMuPDF + OCR + OpenAI GPT) that extracts insurance policy fields much more accurately. I need a freelancer to: Integrate the Python extraction logic with my Node.js backend. Accurately receive the extracted JSON and save it. Maintain all existing portal features (file upload, subscription checks, database updates). Provide a working demo to verify extraction accuracy. Deliverable: A fully functional integration on live website where the Node.js portal uses the Python extraction logic seamlessly and accurately and to check if any other bugs in code and also let us know where and which file to change next time if we want to modify the logic
ID do Projeto: 40009045
21 propostas
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Ativo há 1 mês
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21 freelancers estão ofertando em média ₹1.440 INR for esse trabalho

As an experienced full-stack developer with significant expertise in both Node.js and Python, I am the perfect fit for your project. My strong backend development skills in PHP and Python, coupled with my proficiency in popular JavaScript frameworks like Node.js would enable me to seamlessly integrate your existing Node.js backend with your improved Python PDF extraction script, using PyMuPDF + OCR + OpenAI GPT. Beyond the integration itself, I can also proficiently manage all your current portal features, ensuring smooth file upload, accurate subscription checks, and efficient database updates. Moreover, my ability to deliver high-quality work within strict deadlines is a hallmark of my 24/7 technical support. What sets me apart from other freelancers is not just my technical skills but also my deep commitment to client satisfaction. I will provide a working demo to showcase the accuracy of the extracted JSON and continuously communicate throughout the project about any possible improvements or changes in each code file. With my reputation for delivering exemplary work and helping clients achieve their objectives, choosing me will ensure an efficient and successful completion of your project.
₹1.050 INR em 2 dias
5,3
5,3

With over a decade of experience in web development and a deep expertise in JavaScript, Node.js and PHP, my team at Yashi IT Services is well-equipped to tackle your project. We have a proven track record of delivering innovative and robust solutions on time and within budget. Moreover, we've got an impressive command over API integration, which aligns perfectly with what you are looking for in this project. We understand the intricacies and nuances of merging different technologies and systems seamlessly, like integrating your existing Node.js portal with the Python extraction logic you've developed. Rest assured, we will ensure that they work in perfect tandem, so you can leverage the benefits of the accurate PDF extraction provided by your Python script. We also value efficiency and maintainability in our code - two qualities that would be pivotal in dealing with your requirement of having a system that can be easily modified in the future without any significant hassle. We'll make sure to not only deliver the functionalities you need but also to provide clean and well-commented code that will serve as a roadmap for any future changes or enhancements you may require. I know how important it is for an insurance portal to be accurate and reliable; so I am committed to delivering a fully functional live website where your Node.js portal will leverage the Python extraction logic flawlessly while keeping all your existing features intact.
₹1.050 INR em 1 dia
4,5
4,5

With me, Maroof, on the case, you can be sure of an accurate and seamless integration of your Python extraction logic with your Node.js backend. My extensive experience of over 14 years as a Full Stack Developer has provided me with a solid understanding of various technologies including JavaScript, JSON, Node.js, and Python – the very tools your project necessitates. I have performed successful API integrations in similar projects before, and I am confident that this one will be no different. What sets me apart is my detail-oriented approach. The need for accurate PDF extraction to drive your insurance portal cannot be understated. My proficiency using OpenAI GPT and PyMuPDF combined with Optical Character Recognition (OCR) ensures the data extracted will be precise. Having worked on advanced processing of PDFs in the past, I understand the nuances involved - this gives me an edge in effective troubleshooting and debugging for your existing portal features such as file uploads and database updates. The cherry on top? Complete transparency. I don't believe in just solving a problem for today; instead, I strive to help you future-proof your system. Upon completion of your project, I will provide a comprehensive documentation pinpointing every file that needs modification whenever you want to tweak the logic in future. Choose me for thoroughness, accuracy and a robust solution to revolutionize your PDF processing on the insurance portal.
₹3.800 INR em 2 dias
4,5
4,5

Hi, noticed that you are looking for a skilled developer with experience in both python and nodejs. I can help you with that as I have previously worked on projects with both express and FastAPI for backend. So I'm sure that with my experience in that I'll be able to complete this project within a short amount of time. So let's talk more in DM.
₹1.500 INR em 7 dias
3,2
3,2

Hi there, I’m excited about the opportunity to help you seamlessly integrate your advanced Python extraction script with your existing Node.js portal. I understand the importance of maintaining all current portal features while ensuring accurate JSON extraction and smooth communication between your systems. You can expect a robust integration that preserves portal functionality— including file uploads, subscription checks, and database updates—while improving PDF extraction accuracy. I’ll also provide a thorough demo, help identify any issues in the code, and clearly document which files to edit for future logic modifications. Looking forward to bringing this solution to your live site! Best regards, Vitalii
₹1.050 INR em 3 dias
2,2
2,2

Hi, We would like to grab this opportunity and will work till you get 100% satisfied with our work. We are an expert team which have many years of experience on PHP, JavaScript, Python, OCR, Node.js, JSON, Backend Development, API Integration, OpenAI Lets connect in chat so that We discuss further. Thank You
₹1.100 INR em 7 dias
2,0
2,0

I’d love to help with your project! I’m an experienced Android and Flutter developer, skilled in creating smooth, user-friendly apps. Whether you need a native Android app or a cross-platform solution, I’ve got you covered. Here’s What I Can Do: Android (Java/Kotlin) & Flutter apps API integration & backend services Modern, clean UI/UX Bug fixes & app optimization I focus on quality, meeting deadlines, and keeping communication clear. Let’s chat about your project and make it happen! Looking forward to working together.
₹1.050 INR em 7 dias
1,0
1,0

I can seamlessly integrate your Python PDF extraction script with your existing Node.js portal, ensuring accurate JSON output while preserving all current features. I will provide a working demo and identify any potential bugs, along with clear guidance on which files to modify for future updates. The final deliverable will be a fully functional, live integration ready for production.
₹1.050 INR em 7 dias
0,0
0,0

Hello, I can integrate your Python-based PDF extraction (PyMuPDF + OCR + GPT) into your existing Node.js portal. The workflow would let Node.js call the Python script via a child process or API wrapper, receive the extracted JSON, and save it to your database while keeping all current portal features intact (uploads, subscription checks, updates). I’ll ensure seamless hand-off between Node.js and Python, provide a working demo to validate extraction accuracy, and document exactly which files to adjust in the future if you want to tweak the extraction logic. I have experience bridging Python scripts into Node.js backends, handling JSON data, and maintaining production portals with minimal downtime. Let's chat.
₹900 INR em 2 dias
0,0
0,0

Hello, I have several years of experience with Python and other libraries; therefore, I am able to prepare an automated script that extracts all data. I am able to start just after you share PDF files to process.
₹1.050 INR em 2 dias
0,0
0,0

Hi there, I have reviewed your project details carefully, and I fully understand the issue you’re facing with the current Node.js PDF extraction accuracy. I specialize in Python OCR + AI automation + Node.js integrations, and I can integrate your new Python script (PyMuPDF + OCR + GPT) into your Node.js backend in a clean, reliable, and production-ready way. ✔ Here’s how I will solve the task: • Integrate your Python extraction logic directly into your Node.js workflow • Build a stable API/bridge between Node.js ↔ Python to pass PDFs and return clean JSON • Save the extracted JSON correctly into your database • Ensure all existing portal features (uploads, subscription checks, DB updates) work smoothly • Provide a full working demo to validate accuracy • Document exactly where and how to modify the logic in the future • Fix any additional bugs I find during integration ✔ Why choose me? • Expert in AI Automation, OCR, Node.js backend, and Python scripts • I deliver clean, maintainable code that saves you development time in the future • Fast communication + reliable delivery • I’ll improve accuracy and stability so your system extracts policy fields consistently and error-free If you’d like, I can also enhance the extraction using better LLM logic to further increase accuracy. Looking forward to working together on this upgrade. Let’s make your portal much more accurate and stable. Best regards, Ahmed
₹1.050 INR em 7 dias
0,0
0,0

Hi — I’ll integrate your Python extraction pipeline into your existing Node.js insurance portal so the portal receives accurate JSON outputs, saves them reliably, and retains all current features. Scope & approach Wrap the Python extractor as a callable service (fast local microservice or serverless function) that accepts file references and returns validated JSON. Add a Node ↔ Python bridge (child_process / HTTP / message queue — I’ll recommend and implement the simplest robust option for your stack). Parse, validate and normalize the returned JSON in Node.js and persist it to your existing DB schema. Preserve all portal logic: file upload flow, subscription gating, and existing DB update routines. Add logging, retries and basic metrics so extraction failures are visible and recoverable. Provide a demo route/page that showcases extraction results side-by-side with the original PDF for accuracy checks. Estimate Planning + integration: 1-2 days Testing + final verification + docs: 1 day I’ll keep changes modular and documented so future updates to the Python logic are isolated to one file/service. Ready to start as soon as you share repo access and sample PDFs.
₹850 INR em 2 dias
0,0
0,0

………Maximum discount service for Black Friday……… >>>Start immediately……… >>>Avaliable in your timezone……… >>>Maintainance……… >>>Budget is negotable……… >>>Hight Quality……… >>>Fast Speed………
₹1.000 INR em 7 dias
0,0
0,0

I am confident that I can deliver exceptional results for this project with my expertise in integrating Python scripts with existing Node.js backends. By seamlessly integrating the accurate extraction logic, saving JSON data, and maintaining portal features, I will ensure a smooth and efficient process. While new to freelancer, I have extensive off-site experience in similar projects. I would love to talk more about this job! Kind Regards, Benjamin
₹1.050 INR em 7 dias
0,0
0,0

Hi client, I'm a backend developer, and for your integration issue, i think the best solution shall be to use the accurate python script in the node.JS server as a side-car. What do you think ? Anyways, don't hesitate to contact me to hear more from me. Cheers,
₹1.000 INR em 1 dia
0,0
0,0

Hi, I can integrate your Python PDF extraction script into your Node.js portal and return clean JSON exactly as required. I’ve worked with PyMuPDF, OCR, OpenAI APIs, and Node.js backend integrations before, so I can complete this quickly and accurately. I will also fix bugs and show you exactly which files to modify in future. I can start immediately. Thanks — Siva
₹1.050 INR em 3 dias
0,0
0,0

11 Years of experience as backend developer, I have done all kind of projects : AI/ML, ETL, Data extraction, Data Ingestion, Data transformation.
₹1.500 INR em 7 dias
0,0
0,0

I will integrate your Python (PyMuPDF + OCR + GPT) extraction script into the existing Node.js portal, ensuring the JSON results are saved correctly and all current features—uploads, subscription checks, and DB updates—continue to work smoothly. I’ll provide a full demo, fix any related bugs, deploy it to your live site, and document exactly which files to edit in the future if you change the extraction logic. Thanks, Smit
₹2.000 INR em 6 dias
0,0
0,0

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