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!! Speak French for this project !!! Hello, My name is Medj, and I work in the HR Payroll department of a French company. I am looking for an experienced full-stack developer who can build a first prototype of a small internal SaaS tool for our payroll team. The purpose of the project is to create a simple web application where we can upload an employee’s payslip (PDF format), automatically extract its content, and detect potential payroll errors based on our internal rules and French legal standards (SMIC, social security ceiling, overtime rules, absences, illness, primes, etc.). Key features required for the Version 1 prototype: • Secure login for our team • Upload of a single PDF payslip • Extraction of essential payroll data (salary base, overtime, primes, absences, net taxable, net to pay, contributions, etc.) • Application of our internal calculation rules to detect errors • Display of a detailed error report in a simple interface We can provide all internal payroll rules and around 50 sample payslips for testing and calibration. At this stage, I would like to know: 1. If this project is feasible with your technical skills (PDF parsing, SaaS development, Python/JS, basic OCR if needed). 2. Your estimation of the number of hours required to deliver a functional prototype. 3. Your availability and your preferred work process. If the prototype works well, the project may evolve to include features such as batch PDF analysis, smartphone photo OCR, more advanced calculations, and an employee-facing interface. Thank you in advance, and I look forward to your reply. Best regards, Medj
ID do Projeto: 39994151
44 propostas
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Ativo há 2 meses
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44 freelancers estão ofertando em média $15 USD/hora for esse trabalho

Hello Medj, I understand that you're seeking a full-stack developer to create a prototype for an internal payroll tool aimed at simplifying how your team handles payslips. My approach will focus on building a secure web application where users can easily upload a PDF payslip. I will ensure accurate extraction of essential data while applying your internal payroll rules to spot any errors based on French regulations. The goal is to provide a user-friendly interface that presents detailed error reports clearly. Additionally, I can utilize my skills in PDF parsing and development to ensure the tool meets your requirements. What specific features do you envision for the user interface of the payroll tool? Thanks,
$25 USD em 34 dias
9,4
9,4

⭐⭐⭐⭐⭐ Bonjour Medj, Merci pour votre projet détaillé. Chez CnELIndia, avec Raman Ladhani à la tête du développement, nous avons une forte expertise en développement full-stack SaaS, traitement PDF, OCR léger et règles métiers complexes. Nous pouvons sécuriser l’accès avec authentification, permettre l’upload d’un PDF, extraire automatiquement les données salariales essentielles, appliquer vos règles internes et générer un rapport clair d’erreurs conforme aux standards français (SMIC, plafond social, heures supplémentaires, primes, absences, etc.). Nous estimons qu’un prototype fonctionnel peut être livré en 120–150 heures, en incluant tests avec vos 50 échantillons et calibrage des règles. Nous proposons une approche agile : phase de conception, développement, tests et ajustements réguliers avec vos retours. Nous sommes disponibles pour démarrer immédiatement et assurer un suivi rapide vers la version évolutive. Nous sommes confiants que notre combinaison de compétences techniques et connaissance du SaaS garantit le succès de ce projet.
$12 USD em 40 dias
9,0
9,0

Dear HRMEDJ, We carefully studied the description of your project and we can confirm that we understand your needs and are also interested in your project. Our team has the necessary resources to start your project as soon as possible and complete it in a very short time. We are 25 years in this business and our technical specialists have strong experience in PHP, JavaScript, Python, Software Architecture, HTML, Web Development, Full Stack Development, SaaS and other technologies relevant to your project. Please, review our profile https://www.freelancer.com/u/tangramua where you can find detailed information about our company, our portfolio, and the client's recent reviews. Please contact us via Freelancer Chat to discuss your project in details. Best regards, Sales department Tangram Canada Inc. P.S. As seen from the details of your profile, you located in Europe. Be informed that our technical offices located in Europe too i.e. you will be able to work with our developers almost in the same time zone.
$25 USD em 5 dias
9,0
9,0

Hello, I will support your full stack project with a clean, reliable, and scalable setup while also handling all communication in French as required. I can work on both frontend and backend tasks, set up APIs, fix issues, improve features, and manage deployments. I will also make sure the codebase stays organized, secure, and easy to maintain. Questions: Do you want all project communication to be fully in French or only certain parts? Should I focus on building new features first or fixing and improving the current code? You can go through my portfolio and check my reviews and past work I have done: https://www.freelancer.com/u/kamran2012 Best regards, Kamran
$14 USD em 40 dias
8,4
8,4

Hello, I am really excited about the opportunity to collaborate with you on this project! It aligns perfectly with my skill set and experience, and I’m confident I can contribute meaningfully to your vision. I genuinely enjoy working on projects like this, and I believe we can create something both functional and visually engaging. Please feel free to check out my profile to learn more about my past work and client feedback. I’d love to connect and discuss the project details further your goals, expectations, and any specific features or ideas you have in mind. The more I understand your vision, the better I can bring it to life. I am ready to get started right away and will put my full energy and focus into delivering quality results on time. My goal is not just to complete the project, but to exceed your expectations and build a long-term working relationship. Looking forward to hearing from you soon! With regards! Divya
$15 USD em 40 dias
8,2
8,2

✅ !! Speak French for this project !!! Full-Stack Developer for Internal Payroll Tool ➡️ Are you seeking a streamlined solution for payroll management that aligns with French regulations? ⏺️ I can develop a prototype for a secure, web-based payroll tool that automates payslip processing. This tool will feature secure login, precise PDF extraction, and error detection based on established French payroll standards. Leveraging my expertise in full-stack development, Python, JavaScript, and basic OCR technologies, I will create a simple yet effective tool tailored to your needs. ### Lets get started! ➡️ Relevant Experience: ✅ Secure Web Application Development ✅ Automated PDF Data Extraction ✅ Custom Payroll Calculation Systems ✅ Error Detection and Reporting Interfaces ✅ Prototype Development and Testing ✅ SaaS Platform Integration ✅ Compliance with Legal and Internal Standards ✅ User-Friendly Design and Functionality --------------------------------- Awaiting your response in chat to discuss feasibility, time estimates, and my availability! Best Regards, Aftab Ahmad ---------------------------------
$12 USD em 30 dias
7,3
7,3

Hi Medj, I’ve carefully reviewed your project to build a payroll tool prototype and am confident in delivering a secure web app that extracts payroll data from PDFs, applies your internal rules, and flags errors clearly. With experience in PDF parsing, SaaS development, and both Python and JavaScript, I can create a first version tailored to French payroll specifics using your sample payslips for testing. Looking forward to starting on this and discussing the details further. Thanks, Teo.
$25 USD em 21 dias
6,8
6,8

Hi There!!! ⚜⭐⭐⭐⭐⚜(( Création d’un prototype SaaS sécurisé pour la détection des erreurs de paie ))⚜⭐⭐⭐⭐⚜ Je comprends que vous avez besoin d’un outil interne simple où votre équipe RH peut télécharger des bulletins de paie au format PDF, extraire automatiquement les données essentielles et détecter les erreurs selon vos règles internes et les normes françaises. Le projet vise un prototype fonctionnel avant d’envisager des fonctionnalités avancées comme l’analyse par lots ou l’OCR mobile. Je possède une solide expérience en développement Full-Stack, extraction de données PDF, traitement SaaS avec Python et JavaScript, et intégration de règles métier complexes. Je peux créer une interface claire pour visualiser les erreurs et garantir un système de connexion sécurisé pour votre équipe. Fonctionnalités clés que je mettrai en œuvre : * Téléchargement sécurisé de bulletins et extraction automatique des données * Application de vos règles de calcul internes pour détecter les erreurs * Affichage d’un rapport détaillé des erreurs dans une interface simple Je suis disponible pour commencer rapidement et je fournirai une estimation précise des heures nécessaires pour le prototype. Warm Regards, Farhin B.
$8 USD em 40 dias
6,4
6,4

Hello, With great enthusiasm, I propose myself for the French-speaking and Full-stack payroll project. Despite not being explicitly mentioned in my profile, I have significant experience with PDF parsing and web development which will prove indispensable for this task. Equally important, my analytical skills and close attention to details greatly align with the complex nature of this project. From our experience over the years, my proficiency with HTML, JavaScript, PHP, and Python has repeatedly generated seamless end-to-end solutions for clients. This means I can handle the secure login (credentials) interface quite effectively as required by your team. Building upon these proven accomplishments, I am confident that we can concoct an effective prototype within a reasonable time frame. Thanks!
$30 USD em 3 dias
5,4
5,4

Nice to meet you HRMEDJ, My name is Anthony Muñoz, I express my interest in working on your project after carefully reading the requirements and concluding that they match my area of knowledge and skills. I am currently the lead engineer for the IT agency DSPro and I have more than 10 years of experience in the field. I have successfully completed a large number of similar jobs and I consider your project to be a challenge in which I would like to work and be able to make it a reality. Please feel free to contact me, it will be my pleasure to help you. I greatly appreciate the time provided and I remain attentive to any questions or concerns. Greetings
$32 USD em 40 dias
5,9
5,9

Hello Medj, I have thoroughly reviewed your project, and I’m confident that I can help you build a first prototype for your internal payroll SaaS tool. With extensive experience in full-stack development and a solid understanding of PDF parsing and SaaS applications, I believe this project aligns perfectly with my skills. I can create a secure web application that allows your team to upload payslips, extract essential payroll data, and apply your internal rules to identify errors as per French standards. This will greatly streamline your payroll process. I estimate that the functional prototype can be delivered within 7 days. After receiving the sample payslips and internal rules, I will work efficiently to ensure your needs are met. Thanks,
$25 USD em 30 dias
5,2
5,2

✋ Hi Medj. I can build a working prototype of your internal payroll tool to automatically detect payroll errors. ✔️ I have solid experience in full-stack development, PDF processing, data extraction, and business rules implementation. In a previous project, I built a SaaS application that analyzed PDF documents and applied internal HR rules to highlight discrepancies. ✔️ For your project, I will create a secure login, allow uploading of a single PDF payslip, extract key payroll data (base salary, overtime, bonuses, absences, contributions, net pay), apply your internal rules, and display a detailed error report. I will use Python for the backend, JavaScript for the interface, and light OCR if needed for extraction. ✔️ I can estimate hours required after reviewing your rules and the 50 sample payslips, and I suggest an agile workflow with regular prototype validations. Let’s chat to discuss your requirements and plan the prototype development. Best regards, Mykhaylo
$12 USD em 40 dias
5,4
5,4

With 9 years of experience in the HR Payroll department, I am the perfect fit for this project. I have the relevant skills and expertise to deliver a high-quality SaaS tool for your payroll team. How I will be completing this project: - Secure login implementation for the team - PDF parsing to extract essential payroll data - Application of internal calculation rules to detect errors - Creation of a detailed error report interface What tech stack I will be following: - Python for backend development - JavaScript for frontend development - OCR for PDF parsing if required I have worked on similar solutions in the past and have the necessary experience to deliver a functional prototype within the specified timeframe. My availability and preferred work process align with your project requirements. I am confident that I can meet and exceed your expectations for this project. Thank you for considering my proposal, and I look forward to the opportunity to work together.
$8 USD em 7 dias
5,2
5,2

Hello Medj, I have carefully reviewed your project description and understand the need for a full-stack developer to create a prototype of an internal payroll tool for your French company. With my expertise in PDF parsing, SaaS development, and proficiency in Python/JS, I am confident in delivering a functional prototype that meets your requirements. To ensure the success of the project, I propose a systematic approach where we first focus on developing the key features outlined for the Version 1 prototype. By leveraging my technical skills and experience, I will prioritize secure login implementation, seamless PDF payslip upload, accurate data extraction, error detection based on internal rules, and a user-friendly error report interface. I would like to inquire about the level of integration needed with existing systems and databases to streamline the process further. This will help in better understanding the project scope and requirements for seamless implementation. Looking forward to the opportunity to work on this project with you. Best regards, Ashra
$12 USD em 40 dias
4,8
4,8

Hello Medj, I understand the significance of developing an internal SaaS tool for payroll in your French company. With my experience in full-stack development and expertise in Python and JavaScript, I am equipped to build the prototype you need for efficient payroll processing. I will focus on creating a secure web application that allows easy PDF payslip uploads and automates data extraction while integrating your internal calculations to identify errors according to French legal standards. I can ensure a user-friendly interface that displays a comprehensive error report for your team. To get started, I would need access to your internal payroll rules and the sample payslips you mentioned for calibration. The estimated time for delivering a functional prototype is approximately 10 days. What specific integration challenges do you anticipate with your current payroll system?
$30 USD em 32 dias
4,4
4,4

Bonjour ! J'ai déjà développé des outils SaaS avancés basés sur l'analyse de PDF et la détection d'erreurs ! Développeuse full-stack avec plus de 8 ans d'expérience, je me spécialise dans la création d'applications web sécurisées et performantes, adaptées aux besoins complexes des entreprises, notamment la paie. Je maîtrise l'extraction de données à partir de PDF, la reconnaissance optique de caractères (OCR), les règles de calcul dynamiques et la conception d'interfaces intuitives pour les équipes opérationnelles. Fonctionnalités clés et flux de travail : → Extraction automatisée des données essentielles d'un bulletin de paie PDF → Application des règles internes et des normes légales pour détecter les incohérences → Affichage d'un rapport d'erreurs structuré et clair → Environnement sécurisé avec authentification et gestion des sessions internes Je privilégie un code propre, modulaire et maintenable, avec une architecture conçue pour une mise à l'échelle facile vers l'analyse par lots, l'OCR de photos, des calculs plus complexes ou l'intégration avec d'autres services internes. De la logique métier à l'interface utilisateur, tout est conçu pour une utilisation fluide et fiable, répondant pleinement aux besoins de votre équipe paie. Cordialement, Sushma S.
$8 USD em 40 dias
4,1
4,1

Hi Medj, I can handle this prototype. I’ve worked with PDF parsing, OCR, and building secure SaaS tools, so extracting payslip data and applying your payroll rules is fully doable. For a functional V1 with login, PDF upload, data extraction, rule checks, and an error-report screen, I estimate roughly 35–50 hours depending on how complex the validations are. My process is simple: quick kickoff call, shared test environment, weekly checkpoints, and delivery of a clean, documented prototype. I can outline a detailed workflow and timeline—just let me know and I’ll prepare it.
$10 USD em 40 dias
3,3
3,3

Hello Medj, I’m Muhammad Sheraz, a full-stack and AI developer, and I can confidently assist in building your internal SaaS tool for payroll analysis. I focus on creating secure, user-friendly, and reliable web applications tailored to your team’s needs. I ensure smooth data handling, clear reporting, and maintain confidentiality while delivering a functional and polished prototype. With attention to detail and daily progress updates, I can help bring your vision to life efficiently. You can view my expertise and past work at sheraian.co.uk. I am ready to start immediately and commit to high-quality results.
$12 USD em 40 dias
2,8
2,8

Hi there, je serais ravi de collaborer avec vous sur la création du premier prototype de votre outil interne d’analyse de bulletins de paie. Fort d’une expérience en développement SaaS full-stack, OCR, parsing PDF et intégration backend/frontend, my approach consiste à concevoir des applications fiables, sécurisées et évolutives adaptées aux contraintes métier, ce qui est essentiel dans un contexte RH et paie soumis à des normes légales françaises strictes. Je peux développer une interface web permettant une connexion sécurisée, le téléversement d’un bulletin PDF, l’extraction automatique des données clés (salaire de base, primes, heures supplémentaires, absences, cotisations, net imposable, net à payer, etc.) ainsi que l’application de vos règles internes, tout en affichant un rapport d’erreurs clair et exploitable pour l’équipe paie. Je suis en mesure d’estimer une charge et un planning après analyse détaillée des règles que vous fournirez, ainsi que de travailler de manière itérative pour valider rapidement un prototype fonctionnel avant d’élargir à des fonctionnalités plus avancées. Thanks pour votre confiance, et je serais heureux de discuter plus en détail du planning, de votre méthode de travail et de la suite du projet.
$12 USD em 40 dias
2,4
2,4

Hi! I’ve reviewed your project where fluency in French is required, and I’m confident I can work with you seamlessly in French and deliver high-quality full-stack results. Whether you need frontend features, backend endpoints, database design or integration, I’ll ensure clear communication en français and solid execution. I have strong experience in modern stacks, clean code structure and documentation—so you’ll be fully aligned throughout. I’d love to schedule a short call to confirm your tech stack (frontend / backend), scope (MVP vs complete), timeline and how we’ll collaborate (Slack, Teams, GitHub). I’m ready to begin when you are. Thank you for considering my bid — j’ai hâte de collaborer avec vous !
$12 USD em 40 dias
1,8
1,8

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