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Se Busca: Desarrollador Full-Stack para Aplicación de Ingeniería Deseo desarrollar una aplicación web personalizada para satisfacer mis necesidades de ingeniería y busco un desarrollador full-stack con dominio de React, JSON y Python. Tu candidatura deberá incluir un prototipo funcional que demuestre tus habilidades técnicas y comprensión de la arquitectura completa. Lo que necesito evaluar: Front-end React: una interfaz clara y responsive que muestre al menos un flujo de usuario completo (ej.: autenticación → panel de control → acciones CRUD). Back-end Python: un framework ligero (Flask, FastAPI, Django, etc.) que proporcione endpoints JSON para alimentar el front-end. API basada en JSON: rutas claras para crear, leer, actualizar y eliminar, con datos de ejemplo precargados. Intercambio de datos fluido: el front-end consumiendo tus endpoints sin recargas de página. Instrucciones de implementación: un README conciso que me permita ejecutar todo localmente en minutos, junto con un enlace a una demo en vivo o video demostrativo. El tema es libre—gestión de datos técnicos, cálculos de ingeniería, o portal de información—siempre que el prototipo demuestre habilidades full-stack. Los criterios de evaluación incluirán calidad del código, claridad de arquitectura, pulido de UX y facilidad de instalación. Envía una carpeta de proyecto comprimida o un enlace a un repositorio Git público, junto con la URL de tu demo. El prototipo más sólido y completo será seleccionado y puede dar lugar a un trabajo de desarrollo completo.
ID do Projeto: 39960986
57 propostas
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Ativo há 2 meses
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57 freelancers estão ofertando em média $468 CAD for esse trabalho

⭐⭐⭐⭐⭐ Full-Stack Developer for Custom Engineering Application ❇️ Hi My Friend, I hope you are doing well. I've reviewed your project needs and see you're looking for a full-stack developer for your engineering application. You don’t need to look any further; Zohaib is here to help you! My team has successfully completed 50+ similar projects for full-stack applications. I will create a responsive front-end using React and a lightweight back-end with Python, ensuring smooth data exchange and a user-friendly experience. ➡️ Why Me? I can easily build your custom web application as I have 5 years of experience in full-stack development, specializing in React, JSON, and Python. My expertise includes creating responsive interfaces, API integration, and database management. I also have a strong grip on frameworks like Flask and Django, ensuring a solid architecture for your application. ➡️ Let's have a quick chat to discuss your project in detail. I can show you samples of my previous work that highlight my skills in full-stack development. I look forward to discussing this with you! ➡️ Skills & Experience: ✅ React ✅ Python ✅ JSON ✅ Flask ✅ Django ✅ Front-End Development ✅ Back-End Development ✅ API Development ✅ CRUD Operations ✅ Responsive Design ✅ User Authentication ✅ Data Management Waiting for your response! Best Regards, Zohaib
$350 CAD em 2 dias
7,9
7,9

Hi I can deliver a full-stack prototype showcasing a clean React interface connected to a Python backend (FastAPI or Flask) with fully functional JSON CRUD endpoints. I’ll build a responsive UI demonstrating a complete flow—authentication, dashboard, and data management—consuming backend APIs without page reloads. The prototype will highlight a clear folder structure, typed components, and asynchronous data exchange with Axios or Fetch. On the backend, I’ll expose organized routes, example engineering data, and include validation plus concise documentation. A key challenge is ensuring smooth React ↔ API communication, which I solve through CORS-safe configs and predictable JSON schemas. You’ll receive a public demo link, a Git repo, and a README that runs locally in minutes. The architecture will be modular so you can extend it into a full engineering application afterward. Thanks, Hercules
$500 CAD em 7 dias
6,7
6,7

As an experienced full-stack engineer with over a decade in the industry, my expertise aligns perfectly with your project needs. I have worked extensively on both the front-end and back-end with technologies like React, JSON, and Python. I build clean, responsive interfaces using React that focus on optimal user experience, enhanced by authenticated controls and advanced CRUD actions as per your requirement. On the back-end, I have had significant exposure to Python frameworks including Flask and Django creating lightweight applications while exposing endpoints for seamless data flow. I have a strong foundation in API development which includes creating clear routes to manage create, read, update, and delete operations, all based on JSON data for easy consumption between front-end and back-end systems. I use this knowledge to ensure smooth, real-time data exchange without the need for page reloads – a key detail you are looking for in this project. In conclusion, with solid experience in managing SAAS and PaaS applications while ensuring scalability - I am confident I can deliver the solution you need. My meticulous work method ensures that not only will you get a fully functional prototype but also well-documented instructions that anyone can follow easily to run the code locally in minutes. Just try me out – I assure you won't be disappointed!
$250 CAD em 15 dias
7,0
7,0

Puedo desarrollar tu prototipo full-stack combinando React en el front-end con un back-end en Python que exponga endpoints JSON claros para un flujo de usuario completo. Me aseguraré de que la interfaz sea responsive y que el intercambio de datos sea fluido sin recargas, con CRUD funcional y datos de ejemplo precargados. Además, incluiré un README claro y una demo en vivo para que puedas probar el prototipo fácilmente. Looking forward for your positive response in the chatbox. Best Regards, Arbaz B
$500 CAD em 7 dias
6,4
6,4

Hello, Thank you so much for posting this opportunity. It sounds like a great fit, and I’d love to be part of it! I’ve worked on similar projects before, and I’m confident I can bring real value to your project. I’m passionate about what I do and always aim to deliver work that’s not only high-quality but also makes things easier and smoother for my clients. Feel free to take a quick look at my profile to see some of the work I’ve done in the past. If it feels like a good match, I’d be happy to chat further about your project and how I can help bring it to life. I’m available to get started right away and will give this project my full attention from day one. Let’s connect and see how we can make this a success together! Looking forward to hearing from you soon. With Regards! Abhishek Saini
$500 CAD em 7 dias
6,5
6,5

Hello there, ●●●Python Expert is Here●●● I’ve checked your project – “React & Python Web App Contest” And read the description carefully. As a professional Python Expert I’m damn sure that I can “Develop a custom web application to meet your engineering needs” perfectly within a very short period of time. Cause I’ve done a lot of Python project based on ✔Django, ✔Pandas, ✔Flask, ✔FastAPI, ✔Jupyter Notebook, ✔Automation, ✔Selenium & etc in various platform. You can visit my profile and check the Reviews of my previous all Python Project so that you can get the idea about my knowledge and skills. I’m ready to be hired or ready to be awarded as I can start this task Right Now. So, I’m waiting for your response. Warm Regards! Eng. Bablu Mondol
$300 CAD em 5 dias
5,8
5,8

Estimado Cliente, ¿Qué pasaría si pudiera ver exactamente cómo su aplicación de ingeniería funcionará antes de comprometerse? Estoy preparado para construir un prototipo funcional completo que demuestre la arquitectura full-stack React-Python que necesita, sin ningún compromiso inicial. Como desarrollador full-stack experimentado, entregaré una solución robusta con React responsivo en el front-end, Python (FastAPI/Flask) en el back-end, APIs JSON fluidas y un flujo CRUD completo autenticado—todo con código limpio, documentación clara y demo en vivo lista para ejecutar localmente en minutos. Mi enfoque garantiza que verá exactamente cómo su plataforma de ingeniería cobras vida con interfaz pulida, integración perfecta de datos y arquitectura escalable. Propongo comenzar con una discusión detallada sobre sus necesidades específicas para crear el prototipo ganador que solicita. Saludos cordiales, Smith
$500 CAD em 7 dias
6,1
6,1

I understand your project involves developing a full-stack web application for engineering purposes, featuring a React front-end, a Python back-end, and a JSON-based API. The goal is a functional prototype demonstrating user authentication, a responsive dashboard, and complete CRUD operations with smooth front-end consumption of the API. I have experience building full-stack applications using React and Python frameworks like Flask, FastAPI, and Django. My approach will include designing a clear, responsive UI in React, creating RESTful JSON endpoints in Python to handle data operations, and ensuring seamless interaction between front-end and back-end. I will also provide example data, a concise README for easy local setup, and a live demo or video showcasing the workflow. Deliverables include the full project source code, running prototype, documentation, and setup instructions. I am ready to start immediately and deliver a polished, fully functional demonstration of my full-stack capabilities.
$500 CAD em 7 dias
6,1
6,1

Hello Dear! I write to introduce myself. I'm Engineer Toriqul Islam. I was born and grew up in Bangladesh. I speak and write in English like native people. I am a B.S.C. Engineer of Computer Science & Engineering. I completed my graduation from Rajshahi University of Engineering & Technology ( RUET). I love to work on Web Design & Development project. Web Design & development: I am a full-stack web developer with more than 10 years of experience. My design Approach is Always Modern and simple, which attracts people towards it. I have built websites for a wide variety of industries. I have worked with a lot of companies and built astonishing websites. All Clients have good reviews about me. Client Satisfaction is my first Priority. Technologies We Use: Custom Websites Development Using ======>Full Stack Development. 1. HTML5 2. CSS3 3. Bootstrap4 4. jQuery 5. JavaScript 6. Angular JS 7. React JS 8. Node JS 9. WordPress 10. PHP 11. Ruby on Rails 12. MYSQL 13. Laravel 14. .Net 15. CodeIgniter 16. React Native 17. SQL / MySQL 18. Mobile app development 19. Python 20. MongoDB What you'll get? • Fully Responsive Website on All Devices • Reusable Components • Quick response • Clean, tested and documented code • Completely met deadlines and requirements • Clear communication You are cordially welcome to discuss your project. Thank You! Best Regards, Toriqul Islam
$250 CAD em 3 dias
5,6
5,6

Hola, me postulo como desarrollador full-stack para su aplicación de ingeniería. Propongo construir un prototipo funcional que cubra un flujo completo de usuario: autenticación, panel de control y operaciones CRUD. El front-end será en React, con una interfaz clara, responsive y moderna. El back-end estará basado en Python usando FastAPI (ligero y eficiente) para exponer endpoints JSON que el front consumirá dinámicamente sin recargas de página. Incluiré datos de ejemplo, un README detallado para ejecutar todo localmente en minutos y un enlace a una demo en vivo o video demostrativo. El tema del prototipo será flexible, pudiendo abordar gestión de datos técnicos, cálculos de ingeniería o un portal de información, siempre enfocado en demostrar capacidades full-stack. Me enfocaré en código limpio, arquitectura clara y UX pulido, garantizando un proyecto fácil de instalar y evaluar. La entrega será mediante repositorio público o carpeta comprimida con la URL de la demo lista para revisión. Estoy listo para desarrollar un prototipo sólido que pueda evolucionar a la versión completa de la aplicación.
$500 CAD em 7 dias
5,5
5,5

Hey there, Let's Turn Your [React & Python Web App Contest] Idea into a Live Website — Fast & Reliable Can we jump on a quick chat today to finalize your top priorities and timeline? Just 5 minutes now could save days of revisions, and I can make sure your website is high-performing, scalable, and mobile-first. I’m Muhammad Atif, a Full-Stack Developer with 10+ years experience & 95+ 5-star reviews. I specialize in PHP, WordPress, WooCommerce, Cake PHP, CodeIgniter, Shopify, Laravel, Adobe Photoshop, Illustrator, CorelDRAW, Bootstrap, HTML, CSS, Angular, JavaScript, jQuery, MySQL, Wix, Vue, Node, Next, React, Stripe, PayPal, custom APIs, AI Chatbots, and CRMs. Let’s chat and discuss! I truly appreciate your time and consideration. Warm Regards, Muhammad Atif IS Full-Stack Developer | UI/UX Specialist |Wordpress & Laravel Expert
$250 CAD em 1 dia
5,8
5,8

Un gusto hablarte y conocerte luisdelacruz1978, Después de leer en detalle los requisitos de su proyecto y concluir que coinciden con mis áreas de conocimiento y habilidades, me gustaría presentarme. Mi nombre es Anthony Muñoz y soy el ingeniero principal de la agencia de TI DS Pro. He trabajado durante más de 10 años en Backend y desarrollo de software y he realizado con éxito múltiples trabajos. Será un placer trabajar juntos para hacer realidad tu proyecto. Por favor no dude en ponerse en contacto conmigo. Estoy deseando trabajar con usted. Realmente aprecio su tiempo y quedo atento a cualquier solicitud o pregunta. Saludos
$942 CAD em 7 dias
5,8
5,8

Hey, i will develop a full-stack prototype using react for the front-end and fastapi for the back-end, creating a responsive interface that demonstrates a full user flow including authentication, dashboard, and CRUD operations. the backend will expose json endpoints that handle sample engineering data, allowing the front-end to fetch, update, and display information dynamically without page reloads. react state management will ensure smooth updates and form handling, while fastapi will handle routing, validation, and data storage in a lightweight sqlite database. the application will include preloaded sample data, and a concise readme will explain how to run the project locally in minutes, alongside a live demo link demonstrating authentication, data management, and interactions. all code will be clearly commented, organized for clarity, and designed to show complete full-stack functionality. Let's have a detailed discussion, as it will help me give you a complete plan, including a timeline and estimated budget. I will share my portfolio in chat I look forward to hear from you. thanks Regards, Mughira
$500 CAD em 7 dias
4,8
4,8

⚠️ If you’re not happy, you don’t pay ⚠️ Dear Luisdelacruz, I understand you need a customized web application for engineering purposes. With 5 years of experience, I have honed my skills in React, JSON, and Python, ensuring a seamless front-end and a robust back-end with JSON endpoints. I've built similar systems that are fast, professional, and update-safe, meeting high standards in code quality and UX design. Your project goals become my priority, and I guarantee 100% satisfaction. Let's simplify your work by creating a fully functional solution that exceeds your expectations. I’d love to chat about your project! Worst case, you get free advice that can guide your project. Regards, Piyush Gupta
$450 CAD em 15 dias
4,7
4,7

Dear Client, I read your project description and I am excited to start working on it immediately. With my expertise and dedication, I can assure you of 100% accurate, high-quality results that meet your expectations. We can discuss more detail in chat. Looking forward for your response.
$300 CAD em 7 dias
4,6
4,6

As a seasoned full-stack developer who specializes in both React and Python, I genuinely believe I'm the perfect fit for your web app project. My extensive eight-year experience has not only made me proficient in these programming languages but also allowed me to comprehend the full architecture necessary for a holistic web application. In terms of what you need to evaluate- front-end React, back-end Python, JSON API, and efficient data exchange- I can assure you that I'm deeply familiar with each requirement. I can design and develop a clear and responsive user interface with fully functional CRUD operations and a seamless flow: from authentication to the control panel. Moreover, I would choose an appropriate lightweight Python framework like Flask or FastAPI, which will provide clean JSON endpoints to feed your React front-end. My ability to write clean code, structure architecture clearly, and emphasize on UX polish indicates my dedication towards delivering the best possible end-product. Furthermore, you can count on me to provide clear implementation instructions so that you can run everything locally in minutes. I'll even share a README file as part of my deliverables. Lastly, my passion lies in building long-term relationships with clients by delivering on-time undeniably high-quality work. Reach out now so we can build something great together!
$250 CAD em 50 dias
4,8
4,8

Hola Luis, He revisado tu anuncio para el desarrollo de la aplicación web de ingeniería y estoy muy interesado en el proyecto. Como Desarrollador Full-Stack con amplia experiencia en React, Python y APIs JSON, estoy seguro de que puedo ayudarte a materializar tu visión. Soy fluido tanto en español como en inglés, lo que asegura una comunicación clara y sin barreras para entender tus necesidades específicas de ingeniería y traducirlas en características técnicas. Estoy disponible para una llamada (en español o inglés) a tu conveniencia para hablar más sobre el proyecto, revisar el prototipo en detalle y discutir cómo puedo contribuir al éxito completo de tu aplicación. Quedo atento a tu respuesta. Un saludo cordial, Yevhen Z.
$600 CAD em 10 dias
5,1
5,1

Greetings, I see you're looking for a full-stack developer to create a custom web application tailored for your engineering needs. My approach would involve building a responsive front-end using React, ensuring a smooth user experience from authentication through to CRUD actions. For the back-end, I would utilize a lightweight Python framework like Flask or FastAPI to set up clear JSON endpoints that connect seamlessly with the front-end. I have experience in developing full-stack applications that emphasize clean architecture and user-friendly interfaces. I would also ensure to provide a well-documented README so you can easily run everything locally. I’m excited about the creative freedom for the project theme, which allows for a unique solution that fits your requirements. Best regards, Mehran Riaz
$550 CAD em 9 dias
4,6
4,6

Hola, Soy desarrollador Full-Stack con experiencia creando aplicaciones de ingeniería que combinan React + Python (FastAPI/Flask) y APIs JSON limpias. Puedo entregarte un prototipo funcional que demuestre un flujo completo: autenticación, panel de control y operaciones CRUD con datos técnicos precargados. Mi enfoque será: Front-end React: interfaz moderna, responsive y sin recargas, consumiendo endpoints JSON en tiempo real. Back-end Python: arquitectura ligera con FastAPI, endpoints REST bien documentados y pruebas básicas. Entrega: README claro para ejecución local + demo en vivo o video explicativo en menos de 6 minutos. He desarrollado sistemas similares para portales de cálculo e informes técnicos, priorizando código limpio, modularidad y UX profesional. Puedo comenzar de inmediato y compartir el prototipo inicial en pocos días. Saludos cordiales,
$500 CAD em 7 dias
4,5
4,5

Hola, Estoy emocionado por la oportunidad de desarrollar una aplicación web personalizada que satisfaga tus necesidades de ingeniería. Con experiencia en React y Python, puedo crear un prototipo funcional que exhiba una interfaz clara y responsive, además de un backend sólido utilizando Flask para proporcionar todos los endpoints JSON necesarios. Mi enfoque garantizará un intercambio de datos fluido y un README claro que te permitirá ejecutar el proyecto localmente en cuestión de minutos. Gracias,
$250 CAD em 1 dia
4,7
4,7

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