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We have an existing live travel web application built on a low-code backend platform. The backend, authentication, APIs and core business logic are already functioning. We are looking for an experienced contractor to redesign and rebuild the frontend experience only, while preserving the existing backend and application functionality. The work will follow this process: Figma UX/UI design → clickable prototype → user testing and revisions → approved design system → React + TypeScript frontend implementation → GitHub pull-request workflow → integration with the existing backend/SDK → staging and regression testing → production release The objective is to transform the current interface into a polished, premium, production-quality consumer travel experience suitable for desktop, tablet and mobile. Scope: Phase 1 - Product Design / FIGMA: ○ Review the existing application and user journeys ○ Redesign the main web-app experience in Figma ○ Build a reusable component/design system ○ Create responsive desktop and mobile layouts ○ Produce a clickable Figma prototype before development begins. Phase 2 - React + TypeScript implementation: ○ Implement the approved UI using React + TypeScript ○ Integrate the frontend with the existing backend/API layer ○ Use GitHub branches and pull requests ○ Preserve current authentication, user data, APIs, analytics and business logic ○ Complete cross-browser/mobile regression testing before production Relevant candidates, please include in your proposal: 1. Two examples of live consumer web applications you have redesigned. 2. One example where you inherited an existing product rather than building from scratch. 3. A Figma portfolio showing end-to-end product UX, not just landing pages. 4. Your React + TypeScript experience. 5. How you would approach redesigning a frontend while preserving an existing backend. 6. Your estimated time for the Figma prototype phase. 7. Your fixed-price proposal.
Project ID: 40749388
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72 freelancers are bidding on average ₹8,270 INR for this job

When a web app needs a redesign while maintaining backend functionality, the real challenge lies in making sure a smooth integration without disrupting existing services. I understand the importance of preserving your current backend, authentication, and user data while enhancing the frontend experiance. My approach will consist of the following phases: Phase 1 - Product Design: Review existing app and user journeys, create Figma prototype. Phase 2 - Component System: Develop reusable components and responsive layouts in Figma. Phase 3 - React Implementation: Build approved UI with React + TypeScript, integrating with backend. Phase 4 - Testing & Release: Conduct thorough testing before production release, making sure no downtime. I estimate the Figma prototype phase will take approximately 2 weeks. My fixed-price proposal for the entire project is 9999 INR. Are there specific user journeys or features you want to prioritize in the redesign? Rajavel
₹9,999 INR in 7 days
7.4
7.4

With over a decade of experience in web development, espousing HTML, JavaScript, and Website Design, I've transformed numerous applications much like your travel web app. An illustrative example would be my inheritance of a substantial project involving WP and Magento where I not only redesigned the frontend but ensured seamless integration with existing backend functionalities—resonating with your requirement. Moreover, here at our organization, we've cemented our expertise in UX/UI through developing end-to-end consumer-centric applications. An example that would specifically address your concern is our work on Odoo CRM where we improved the frontend while maintaining backend harmony. In line with this project, Iʼm well skilled in React and TypeScript wielding them for robust UI implementation. My proficiency fits perfectly with your job description: designing a clickable prototype and employing it as a foundation for an efficient workflow intertwined via GitHub pull-request mechanism. My goal always lies in offering premium products—I understand the importance of your requirement to preserve existing functionality and have tailored my approach accordingly. Just provide me with an approximate timeline for each phase and we'll lock it in committing to seamless cross-browser/mobile regression tests before production. Let's connect to leverage my experience and proficiency!
₹7,000 INR in 5 days
7.0
7.0

Inheriting a working backend means the real risk isn't the UI — it's breaking an auth flow or analytics event nobody flagged as load-bearing. I'd map every existing API/SDK call before redesigning a single screen. My portfolio leans more business/WordPress builds than live consumer app redesigns or end-to-end Figma UX specifically, so I won't overstate that fit. React + TypeScript is core to how I build. Approach: document current journeys and API contracts first, design against those exact contracts, implement behind feature branches, full regression testing before production. Figma prototype phase: 2-3 weeks depending on screen count. Fixed price: need screen count and API surface to quote accurately. Given the portfolio gap, understand if this isn't the right fit — happy to discuss further if useful.
₹6,999.99 INR in 3 days
6.5
6.5

Your focus on preserving the existing low-code backend while rebuilding a premium consumer travel interface requires a strict separation of concerns. I recently led the frontend overhaul of ReTeam Energy, migrating a legacy app to React and TypeScript without disrupting its FastAPI core. This proves my ability to inherit complex products and deliver polished, production-ready UIs. You can view my end-to-end product UX work and component systems at usmanahmed-dev.vercel.app. I also redesigned the iClear Wellness platform, transforming it into a responsive MERN-based dashboard that maintained all existing authentication flows. How many distinct user journeys need redesigning, and do you have a specific design system preference? I will start by auditing your current UX in Figma to build a clickable prototype for your approval. I am ready to begin this phased implementation immediately upon your confirmation.
₹1,500 INR in 7 days
5.4
5.4

Redesigning a live travel app's frontend without touching a working backend is a translation job: the new experience must feel premium while every API contract, auth flow, and business rule keeps working exactly as before. I would start inside the live app, mapping real user journeys and the backend endpoints they touch, then redesign in Figma as a component-driven system with responsive layouts and a clickable prototype for testing before any React is written. Implementation is React + TypeScript against the existing API layer with clean service modules per endpoint, keeping auth, user data, analytics, and business logic untouched, all in GitHub branches with pull requests. Staging integration and cross-browser and mobile regression testing come before the production release. Relevant experience: I have built e-commerce and marketplace systems with consumer-facing storefronts, giving me solid practice rebuilding frontends on existing backends without breaking live functionality. Two questions: is there a staging environment for integration, or would I work against the live backend? Do you have brand guidelines and assets, or am I establishing the visual language from scratch? If that sounds right, I can start with the app and journey review once awarded; I would estimate the Figma prototype phase at about a week.
₹12,000 INR in 21 days
4.6
4.6

You need the existing travel product redesigned from Figma through React/TypeScript implementation while keeping the working backend, authentication, APIs, analytics, and business logic completely intact. I can handle both the product-design and frontend phases using Figma, React, TypeScript, JavaScript, HTML/CSS, GitHub branches/PRs, and responsive UI architecture. I’d first map the existing user journeys and backend/frontend contracts, then create the reusable Figma design system and clickable prototype before implementation. For the rebuild, I’d keep the existing SDK/API layer behind stable frontend service boundaries so the new UI can replace the presentation layer without unnecessarily touching business logic. I’d then implement the approved components, integrate the existing authentication/data flows, and validate desktop, tablet, mobile, cross-browser behavior and regression cases before production. For the Figma prototype phase, I estimate **20–35 hours**, depending on the number of journeys and screens. I can provide my actual relevant portfolio links rather than inventing project examples. Can you share the current application and Figma/reference materials so I can estimate the complete fixed-price scope accurately?
₹10,000 INR in 3 days
4.7
4.7

As TechWagger, we are the reliable technology partner you need for this project. Our solid background in web and mobile application development encompasses not only crafting beautiful UI/UX designs using tools like Figma but also deploying top-notch code using technologies such as React and TypeScript. With us, you'll have a team that's adept at integrating frontend with existing backends while preserving data integrity and business logic. In terms of relevant experience, we've redesigned two high-traffic consumer web applications that resulted in significant improvements in user experience and conversion rates. Moreover, we're well-versed in working with inherited products - a testament to our agility and adaptability. In similar projects, we consistently create design systems that are both reusable and in accordance with client needs. Regarding cost, we offer you a fixed-price proposal to ensure transparency and eliminate any surprises during development. Remember, our goal is to transform your travel web app into a polished and premium experience for consumers across all devices. And for that, TechWagger is hands down the best choice for you!
₹12,500 INR in 7 days
4.6
4.6

Hi, Thanks for posting "Travel Web App Frontend Redesign & Implementation" — it lands right in our wheelhouse, and we'd be thrilled to bring it to life. I don’t just want to tick the boxes here; my aim is to hand you something that genuinely goes beyond what you pictured. From your brief I can see this involves website, web app, react — all areas we handle in-house. We specialise in JavaScript, Website Design, User Interface / IA, HTML, which lines up directly with what you need. How we'd approach it: - Map out the scope, pages and data models up front - Build the frontend and backend with clean, scalable code - Test across devices and browsers, then deploy - Hand over with documentation and post-launch support I’ll fold in your feedback fast and keep refining until the result feels exactly right to you. I can start right away and keep you updated at every step — let’s make this a great one. Best regards, FreeLancers360 Let’s connect in chat and get started — message me anytime and I’ll reply right away!
₹1,500 INR in 7 days
4.4
4.4

Hello, I would love to work on your project. I have solid experience in designing and developing modern, responsive, and high-performance websites that are visually appealing and optimized for speed, SEO, and user experience. I carefully read project requirements before starting and ensure every detail is implemented exactly as requested. Whether it's a landing page, business website, eCommerce store, bug fixing, Bootstrap, HTML, CSS, JavaScript, PHP, WordPress, or custom web development, I can deliver clean, scalable, and well-structured code. My priority is quality, timely delivery, and clear communication throughout the project. I provide regular progress updates and remain available for revisions until you are completely satisfied with the final result. I believe in building long-term relationships with clients by delivering reliable work and exceeding expectations. If required, I can also suggest improvements to enhance the design, performance, and overall user experience of your website. I am ready to start immediately and can dedicate my full attention to your project. Let's discuss your requirements in detail so I can provide the best solution within your budget and timeline. Thank you for considering my proposal. I look forward to working with you and delivering excellent results. Best Regards, Yashvendra Singh Full Stack Web Developer
₹7,000 INR in 7 days
4.2
4.2

Dear Client, I can redesign and rebuild your existing travel web application frontend with Figma, React and TypeScript while keeping your current backend, APIs, authentication and business logic unchanged. I have 6+ years of experience in web development and can handle the complete frontend redesign from Figma UX/UI and clickable prototype to React + TypeScript implementation, API integration, responsive layouts and testing. I can share my relevant live projects, Figma work and React/TypeScript examples in the chat box. We can also discuss the Figma prototype timeline and fixed price based on the exact scope. Looking forward to your response on chat box. Thanks.
₹2,500 INR in 10 days
4.4
4.4

Hi, Albert here, from Philippines. Handling your travel web app frontend redesign and implementation comes down to one thing: a first version real users can sign up for and use, without a rewrite later. I'm a senior full stack developer with 10+ years of experience working with Typescript, JavaScript, Website Design and HTML. With React, the real challenge is auth, roles and data isolation. A common issue: no clear MVP boundary, so it never ships. My plan: first, agree the MVP scope, user roles and data model. Then, build auth, the core flows and the admin side in React. Finally, test roles, permissions and edge cases, then deploy with backups. I'd start with auth and the core user flow as phase one. I've done web app work in Typescript and JavaScript, so I check early for data leaking between accounts and roles. A few questions to better understand the scope: 1. Which flow must work perfectly at launch? I'd build that path first and test it hardest. 2. A proven auth service instead of custom login code? I'd recommend it, resets and security fixes come built in. 3. Are many users on low-end Android phones? Then I'd keep pages light and test on an entry-level device first. I can start right away. Happy to go over the details here in chat and suggest the best approach. Looking forward to hearing from you, Albert
₹7,000 INR in 1 day
3.7
3.7

Hi, this is a strong fit for my experience because I work across UI/UX, React/TypeScript, APIs and existing product improvements. I understand you are not looking to rebuild the backend. The goal is to completely modernise the frontend while keeping the existing authentication, APIs, analytics and business logic untouched. ### How I would approach it **Phase 1 – Figma** • Review the current application and key user journeys • Redesign the core travel experience for desktop, tablet and mobile • Create reusable components/design system • Build a clickable prototype for user testing • Apply feedback before development starts **Phase 2 – React + TypeScript** • Implement the approved Figma design • Integrate with the existing API/SDK • Preserve existing auth, data and business logic • Use Git branches + PR workflow • Perform responsive, cross-browser and regression testing • Deploy to staging and prepare the production release The important part of this project is maintaining a clean separation between the new presentation layer and the existing backend. I would first map the current API/data contracts and user flows, then replace the UI progressively without disturbing the working functionality. **Estimated Figma prototype:** 5–7 days **Frontend implementation:** approximately 2–3 weeks after design approval, depending on the number of screens and complexity.
₹1,500 INR in 7 days
4.0
4.0

Hi, I have 12+ years of experience in React, TypeScript, JavaScript, Figma, and frontend development. I can redesign your existing travel web app in Figma and implement the approved UI with a reusable, responsive React + TypeScript component system while keeping the existing backend, authentication, APIs, analytics, and business logic completely intact. I’ll follow a structured Figma → prototype → implementation → GitHub PR → staging/testing workflow, with careful attention to desktop, tablet, mobile, and cross-browser quality. I can share relevant frontend/Figma work and provide a clear estimate for the prototype phase after reviewing the existing application.
₹3,000 INR in 7 days
3.8
3.8

Hi, I'm Nishant Tyagi, a developer with 6 years of experience in Flutter, React Native, Kotlin, iOS and PHP/Laravel, building production mobile apps and web platforms, including AI-powered and e-commerce solutions. For this project I will deliver redesigning and implementing the travel web app frontend, responsive and fast, integrated with your existing APIs. Why me: - 6 years of hands-on delivery across mobile, backend and APIs - Clean, well-documented, scalable code - Fast communication and regular progress updates - Post-delivery support included I can start immediately and deliver in 5 days. Let's discuss the details so I can begin right away. Best regards, Nishant Tyagi
₹1,500 INR in 5 days
3.7
3.7

Hi, I can handle both the Figma UX/UI redesign and React frontend implementation while keeping your existing backend, authentication, APIs and business logic unchanged. My approach would be to first audit the current journeys/API dependencies, redesign the experience in Figma with a reusable responsive design system, then move to React implementation only after prototype approval. During development, I’ll keep API integration isolated, work through GitHub branches/PRs, and regression-test existing functionality before release. Thanks, Bhupendra
₹7,000 INR in 7 days
3.5
3.5

Hi There, Hope you are well. I have experience redesigning consumer web applications and inheriting existing products. My portfolio showcases end-to-end UX design in Figma. With proficiency in React + TypeScript, I am equipped to redesign the frontend while maintaining the backend functionality. My proposal includes examples, strategy, and estimated timeline for the Figma phase. Thanks in advance for the opportunity to working with you. Best Regards, Serazum
₹12,500 INR in 1 day
4.7
4.7

I am an experienced React developer with 13 years of experience in frontend development and well versed in HTML, CSS, JAVASCRIPT, REACT, REDUX. I have read your requirements and I will be glad to collaborate with this project. We can connect to share more details about the project.
₹7,000 INR in 7 days
3.3
3.3

As an accomplished Computer Science professional with over 20 years of experience, my skillset and expertise align perfectly with your project requirements. Throughout my career, I've have not only redesigned consumer web applications but have also worked on inheriting existing products efficiently. My distinguished tenure as the Chief Technology Officer of an AI-driven startup speaks volumes about my ability to comprehend and work within your existing backend system. grations, and scalable frontend & backend architecture among others, I'm well-versed with React and will ensure seamless integration of a new frontend while preserving your existing backend. What's more, I believe in diligent end-to-end testing which means absolute cross-browser/mobile regression testing before we go into production.I estimate that I can provide you with an impeccable Figma prototype in X days that not only meets but exceeds expectations. In terms of pricing,
₹1,500 INR in 7 days
2.8
2.8

Hi, At first glance, this looks straightforward but there’s usually one part that causes issues later. I’ve handled similar work before and can help you avoid that. Regards, Rajesh
₹1,500 INR in 7 days
2.9
2.9

Hi, The key to this project is redesigning the experience without disturbing the working product underneath it. The existing backend, authentication, APIs and business logic should remain the contract while the frontend is progressively replaced. The first phase should audit the current journeys, screens and SDK/API boundaries, then translate them into a reusable Figma design system and clickable prototype for validation. After approval, React + TypeScript can implement the same flows with responsive desktop/tablet/mobile layouts while keeping business logic isolated from presentation. GitHub branches and pull requests can keep each change reviewable, followed by staging regression across authentication, user data, APIs and analytics before production. For the Figma phase, I estimate approximately 1-2 weeks depending on the number of existing journeys. I can provide the requested portfolio examples where applicable; I won't claim work that isn't directly verifiable. If this aligns with your requirements, we can proceed with the frontend audit and prototype scope. Best regards, Deepak.
₹5,000 INR in 7 days
3.0
3.0

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