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Python API for Detailed FACTUR-X PDF Invoices

€250-750 EUR

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İlan edilme: 4 ay önce

€250-750 EUR

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I am seeking a proficient Python developer to create an API that generates FACTUR-X format invoices. The successful candidate should have experience with Python, API development, and dealing with PDF/A and XML files. Key requirements of this task include: - The API should be primed with a JSON file as its payload and should return a PDF file upon completion. - The generated PDF invoice should be accessible through a downloadable link. - The embedded XML file in the PDF should contain advanced details including Discounts and Tax information. Beyond just Python, experience with PDF generation and handling data in the FACTUR-X format will be highly valuable for this task.
Proje No: 37666080

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80 teklif
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Son aktiviteden bu yana geçen zaman 4 ay önce

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As an experienced full-stack developer, I understand the importance of delivering efficient, reliable, and sophisticated solutions tailored to meet your specific needs—which is why I'm perfect for this project. Throughout my career, I've not only mastered Python and API development but also gained substantial experience in handling PDFs and XMLs. My team of expert developers and I are well-versed in MVC frameworks and OOPS-based languages—enabling us to meticulously craft a Python API that flawlessly converts your JSON payloads into high-quality FACTUR-X PDF invoices with embedded XML containing comprehensive details like pro-rate discounts and tax information. What sets me apart from other candidates is my deep understanding of the business market, which helps me create practical, user-friendly, and scalable systems. My success lies in managing enterprise-level projects effectively, organizing large databases with finesse, and critically thinking through complex problems to deliver efficient solutions. For you, this means unparalleled attention to detail and high-quality results that exceed your expectations. By choosing me for this task, you're not just selecting a developer; you are welcoming innovation, expertise, and commitment to your project—equations for success. So let's connect today and embark on creating the best FACTUR-X API for you!
€500 EUR 7 gün içinde
4,8 (138 değerlendirme)
7,6
7,6
80 freelancer bu proje için ortalama €532 EUR teklif veriyor
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Hi Good afternoon , I have read the brief details on your job listing . I see you have been looking for someone experienced with PHP, JavaScript, Software Architecture and Python. Its been 8 years since I have been working on freelancer.com, I have 9 years of experience doing similar jobs. I would request you to check my profile and review projects, feedbacks of projects related to those skills. Questions: 1. These are all the requirements of your job or do you have more? If yes, Please provide detailed requirements in chat and let me review and get back with queries. 2. Do you currently have anything done or this job has to be done from scratch? 3. What is the timeline to get this job done? 4. Are you open to use 3rd party APIS for it even if they are paid? Why Choose Me? 1. I have done more than 250 major projects only on freelancer.com. 2. I have not received a single bad feedback since last 5-6 years. 3. You will find 5 star feedback on last 100+ major projects which shows my clients are happy with my work. Portfolio: https://www.freelancer.com/u/AwaisChaudhry Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) Please initiate the chat so we could discuss it in detail and we will continue from there. Thanks! Awais
€750 EUR 14 gün içinde
4,9 (157 değerlendirme)
8,9
8,9
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Hi there,I'm biddin on your project "Python API for Detailed FACTUR-X PDF Invoices" I have read your project description and i'm an expert in Python and machine learning therefore i can do this project for you perfectly.I still have a few questions. please leave a message on my chat so we can discuss the budget and deadline of the project. Thanks. .. .
€750 EUR 1 gün içinde
4,8 (107 değerlendirme)
8,0
8,0
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" create an API that generates FACTUR-X format invoices. " sir i read your project brief and I will do your project Please review my similar portfolio https://www.freelancer.com/u/nabeelawais83 My Experience in this field for last 10 years and i m very consistent in my work i work almost 20 hours a day i am highly professional and master in Web designing and developing websites/ Apps field and i will do a great job on your project if you give me the chance and will make you 100% satisfy from my work . Please come to chat for discuss in details. I'm ready to start your project now. Nabeel
€500 EUR 2 gün içinde
5,0 (400 değerlendirme)
7,9
7,9
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I am ready to initiate the task immediately, leveraging my extensive experience as a Python developer with a proven track record in API development. I am well-versed in handling PDF/A and XML files, ensuring a seamless integration for the generation of FACTUR-X format invoices. My expertise includes processing JSON payloads to produce downloadable PDF invoices with embedded XML files, encompassing advanced details such as Discounts and Tax information. Trust in my proficiency to deliver a robust API solution tailored to your specific needs, elevating the efficiency of your invoicing processes.
€500 EUR 7 gün içinde
4,7 (139 değerlendirme)
7,7
7,7
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Hi, I am Senior Python script developer with 10 years of experience. I can create an API by python with your instructions very short time. Can we discuss please? Thanks
€490 EUR 3 gün içinde
4,9 (105 değerlendirme)
7,4
7,4
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Hello, Greetings of the Day! Yes, I will surely help you, and I am ready to work on this project. I worked on a similar project and will perform the following tasks perfectly. * Can we have a quick chat, so that we can discuss further details and I can show you my previous/recent work? * I have full-time and required skills to carry out your project with high quality on time. My expertise is well-matched with your requirements. I am working on UI/UX design/development, Frontend development, Backend development, Database development, API Integration/Development, CMS/CRM development, E-Commerce development, Server development, Flutter/React native app development, SEO/Digital Marketing Expert, AI/ChatGPT, All payment gateways integration/setup. Let's get in touch via chat, Waiting for your positive response. Rekha Thakur Note: The budget will be quoted after the discussion.
€750 EUR 20 gün içinde
4,5 (97 değerlendirme)
7,7
7,7
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Hello,I have read the job description and I am interested in this job. I have 8 years experience in developing products using JavaScript, Software Architecture, Python and PHP. I have read your requirements and am ready to start working for you. My Portfolio: https://www.freelancer.com/u/AITSoft Regards, Shamshad
€750 EUR 26 gün içinde
5,0 (49 değerlendirme)
7,0
7,0
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Hello! I am skilled PHP computer programmer with skills including Python, Software Architecture, JavaScript and PHP. Expert PHP Developer | CodeIgniter, Laravel, WordPress 10+ years building web solutions, from scratch to scalable backends. Top Rated freelancer committed to efficient, reliable results. Skills: PHP (OOP), MySQL, HTML5, CSS3, JS (jQuery) WP themes/plugins, customization, optimization Laravel, CodeIgniter: Rapid dev & scalability Full-Stack Web Dev from scratch RESTful APIs, SOAP, JSON, XML Database design & SQL optimization CI/CD, PHPUnit test coverage Huge file parsing & continuous database updates Data mining, website scrapers Git (GitHub, GitLab, BitBucket) Cron Jobs & queues Caching: Files, Memcached, Redis ML, Data Analysis, Neural Networks Agile development methodologies Troubleshooting, bug fixing, performance optimization Strong problem-solving & analytical skills Services: Full-Stack Web Dev: Custom websites (PHP, MySQL, Bootstrap) WordPress: Themes, plugins, tailored solutions PHP Framework Dev: Laravel/CodeIgniter for complex, scalable projects Admin Panels: User-friendly, streamlined data management API Integration: RESTful, SOAP, JSON, XML Database Design & Optimization: Efficient structures, smooth data management Customization & Integration: Third-party tools, payment gateways, extensions Bug Fixing, Maintenance, Support: Keep your website running smoothly Code Review & Refactoring: Improve quality, maintainability, performance Looking for a dedicated PHP expert to bring your ideas to life? Let's connect! Please contact me to discuss more regarding this project. Thank you
€250 EUR 3 gün içinde
4,5 (67 değerlendirme)
7,0
7,0
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I am a python and factur-x expert i can start now! Leveraging my extensive experience as a seasoned Python developer, particularly with a strong affinity for API development, I am well-positioned to deliver on your project requirements in a timely manner. My knowledge and dexterity in handling PDFs, especially in critically embedding XML for advanced details including discounts and tax information is extensive and relevant to this undertaking. Most importantly, I possess an intricate understanding of FACTUR-X format's innards ensuring the generated invoices will be impeccably aligned with your needs. One of my standout strengths is working efficiently without compromising the quality of the project. I aim to harness these qualities for your benefit by not only delivering standard-compliant FACTUR-X format invoices but also ensuring the API is primed for excellent performance by accepting JSON payloads and seamlessly returning downloadable PDF files that incorporate the critical XML data you mentioned via reliable links. In conclusion, choosing me for this task guarantees a fast turnaround and high-quality execution as I strive to work to the best of my ability at all times. Let's start now! Together we can build an impeccable FACTUR-X PDF Invoice API that will greatly augment your workflow. So, reach out now and let’s bring this project to life!
€500 EUR 1 gün içinde
5,0 (48 değerlendirme)
6,6
6,6
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Hi, I'm excited to express my interest in your Python API development project to generate FACTUR-X format invoices. With my expertise as a full-stack developer, I am well-suited to tackle this task effectively. I have a strong background in Python and API development, which includes handling PDF/A and XML files. I can create a robust API that takes a JSON payload and delivers a downloadable PDF invoice with advanced details, such as Discounts and Tax information, embedded in the XML file. My experience in PDF generation and working with FACTUR-X format makes me the ideal developer for this project. I'm dedicated to delivering a solution that meets your specific needs and requirements. If you're looking for a proficient Python developer who can deliver results, please reach out to me, and we can discuss how I can assist you in achieving your goals. Regards, Bhupendra
€650 EUR 20 gün içinde
5,0 (140 değerlendirme)
6,3
6,3
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I am excited to collaborate on your Python API project for generating detailed FACTUR-X PDF invoices. With my skills in PHP, JavaScript, Python, and software architecture, I am confident in delivering exceptional results. I have experience with API development, PDF/A, XML files, and handling FACTUR-X format. Can you please provide more details about the specific features and functionalities you require for the API?
€600 EUR 7 gün içinde
4,9 (96 değerlendirme)
6,4
6,4
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* I am a highly skilled Full-stack Website/Mobile App developer and available for a full-time job * Hello there! I understand your project requirements. I am confident that I can provide the best solution for your needs. I am a senior web and mobile app engineer with extensive experience in programming languages like PHP/LARAVEL/CODEIGNITER/CAKEPHP, PYTHON/DJANGO/FLASK, GRAPHQL, HTML5, JavaScript, Bootstrap, T-SQL and MySQL. I have worked on a variety of projects including web design & development, Android app development (Swift 5/4/3/2), React Native, Angular JS/Vue JS(advanced user), Node JS(advanced user), and more. Please let me know if you would like me to discuss further or if you have any other questions. Thank you for your consideration! Best regards, Shikha
€750 EUR 12 gün içinde
5,0 (21 değerlendirme)
6,2
6,2
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Dear Sir, Are you looking for a proficient Python developer with experience in API development and FACTUR-X format to create an efficient and effective invoice generation API? As the developer, I will take the following steps to complete the project: 1. Develop a Python-based API that takes a JSON file as input and generates a PDF invoice in the FACTUR-X format containing advanced details such as Discounts and Tax information. 2. Ensure that the API is able to create downloadable links for the generated PDF invoices for easy access. 3. Test the API thoroughly to verify its accuracy and efficiency in generating the required invoices. 4. Offer a free demonstration of the solution to showcase the effectiveness and functionality of the API even before the project is awarded. My expertise in Python, API development, and handling PDF/A and XML files make me the ideal candidate for this project. I am confident in my ability to deliver a high-quality and reliable solution that meets your specific requirements. Looking forward to the opportunity to showcase a free demonstration of the solution. Thank you for considering my proposal. Sincerely, Smith
€500 EUR 7 gün içinde
4,9 (13 değerlendirme)
6,4
6,4
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Dear Manager.:) This is a full stack Web developer, Mobile,Python, Security and AI Expert. I will show my previous works on private chat. I can start immediately and complete in time. Budget is negotiable. Thanks and Best Regard. 
€500 EUR 7 gün içinde
5,0 (28 değerlendirme)
6,0
6,0
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Hello I have thoroughly reviewed your project description and am confident in my ability to assist you in completing it successfully. I believe it would be highly beneficial to delve deeper into the specifics of the job to determine the most effective way forward. I am open to scheduling an interview at your convenience, and I genuinely appreciate the chance to collaborate with you on this project. Your response is eagerly anticipated, and I'm excited about the prospect of working together. Thank you for considering my proposal. Looking forward to your prompt reply! Best regards Apurva!!
€600 EUR 7 gün içinde
4,9 (32 değerlendirme)
6,3
6,3
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Dear Emmanuel D., I hope this proposal finds you well. My name is Milos Delic, and I am an experienced PHP, JavaScript, and Python developer with over 9 years of expertise in software architecture. I have carefully reviewed your project requirement for creating a Python API for generating detailed FACTUR-X PDF invoices. I am confident in my ability to deliver this project with perfection. I have extensive experience in Python development, API integration, and working with PDF/A and XML files. I understand the importance of generating invoices that contain advanced details such as Discounts and Tax information, and I am well-versed in handling data in the FACTUR-X format. I would love to connect with you in a chat to discuss your exciting project in more detail. This will allow us to clarify any specific requirements, address any concerns, and ensure that we are aligned on the project scope and deliverables. Thank you for considering my proposal. I look forward to the opportunity to work with you on this project. Best regards, Milos Delic
€660 EUR 7 gün içinde
4,6 (27 değerlendirme)
6,2
6,2
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Ok, I can help you. I've already used x pdf generator in python. So, I can help you. I've already created many python scripts like that. You can take a look history. Many thanks. Ankur Bora.
€555,56 EUR 10 gün içinde
5,0 (26 değerlendirme)
5,8
5,8
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I trust that my profile as a seasoned Python developer and a comprehensive understanding of API development makes me the perfect fit for your project. Based on your requirements, I am confident in my ability to deliver a robust API that leverages the FACTUR-X format efficiently. Furthermore, my experience with handling PDFs and XML files in Python matches seamlessly with your project's needs. Generating and manipulating detailed invoices, like what you require, is an area I have deployed my skills successfully in the past. My proficiency in using JSON as an input payload and producing final results in PDF is one worth noting - I guarantee seamless integration between the format and the content you desire. Finally, my location in sunny California means we'll work within compatible time zones, facilitating effective communication throughout our collaboration. Allow me to handle this project deftly so you'll have a downloadable PDF invoice with impeccable tax and discount information through a smooth-running API at the other end!
€500 EUR 10 gün içinde
5,0 (10 değerlendirme)
5,9
5,9
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Salutations! As far as I understand is that you want an adept Python developer to craft an API specialized in generating FACTUR-X format invoices. The core functionality involves utilizing a JSON file as the API payload to produce a PDF invoice, with the final output accessible through a downloadable link. It's crucial that the embedded XML file within the PDF captures intricate details such as Discounts and Tax information. To make this a reality, my expertise in Python, API development, and handling PDF/A and XML files aligns seamlessly with your project requirements. If you find my approach fitting, I would love to delve deeper into the specifics of your vision for the API and discuss how we can make this FACTUR-X format invoice generation a smooth and efficient process. Let's chat about it! Kind regards from Arbaz A.
€400 EUR 10 gün içinde
5,0 (39 değerlendirme)
5,5
5,5
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Hi, I am a Full stack developer in Microsoft technologies.  I have vast experience on working on projects that suits your requirement exactly. You can check the reviews in my profile regarding the same. My area of expertise is web application development (Web API, ASP.Net web forms, MVC, classic ASP), Web Development ( Blazor, Angular) , web services (SOAP & RESTFul), MySql & Sql Server as back end (through stored procedures).  I have 10 years of experience as a full time software developer.  Kindly contact me, lets discuss your requirements.
€500 EUR 20 gün içinde
5,0 (17 değerlendirme)
5,5
5,5

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   FRANCE bayrağı
Boissy-Saint-Léger, France
5,0
2
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