
Closed
Posted
I’m building a cross-platform e-commerce sports mobile app and need a partner who is equally comfortable crafting polished UI/UX in Figma and wiring those screens to live APIs. The goal is one cohesive experience that feels native on both iOS and Android. First we’ll collaborate on user flows, then you’ll translate them into high-fidelity Figma frames and an interactive prototype I can test on device. Once the look and feel are approved, I’d like you to turn the designs into working code, connect every screen to our REST/GraphQL endpoints, and make sure checkout, product catalog, and account areas run smoothly and securely. Deliverables 1. Complete Figma file with design system, all screens, and a clickable prototype. 2. Source code for both platforms with API calls fully integrated. 3. Brief hand-off guide covering build steps, component structure, and next-phase recommendations. Acceptance criteria • Visual accuracy within ±2 px of the approved Figma. • App runs on iOS and Android simulators/devices pulling real data from our staging API. • Navigation, product list/detail, cart, checkout, and order history flows fully functional. Please share your preferred mobile framework, timeline, and two live e-commerce apps you’ve shipped that involved both design and implementation. Any discussion with me will be post signing Non disclosure aggreement. We are here to disrupt an entire industry
Project ID: 40434217
70 proposals
Remote project
Active 23 secs ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
70 freelancers are bidding on average ₹965 INR/hour for this job

Hi there, I have read your project requirement, and you need a cross-platform sports eCommerce mobile app with complete UI/UX design in Figma, interactive prototyping, and full API integration for iOS and Android platforms. I can help you with: • UI/UX design in Figma with design system and clickable prototype • Flutter-based iOS & Android app development from a single codebase • REST & GraphQL API integration with secure architecture • Product catalog, cart, checkout, and account management flows • Pixel-perfect implementation matching approved Figma designs • Clean codebase with proper documentation and handoff support Preferred Stack: • Flutter for cross-platform app development • Figma for UI/UX and prototyping • REST/GraphQL for scalable API integration Quick questions: ============= Do you already have branding guidelines or should we create the design direction from scratch? Is the staging API fully ready for integration? Which payment gateway and shipping providers will be used? Do you need admin panel or CMS support in this phase? Best Regards, Srashtasoft Team
₹750 INR in 40 days
7.1
7.1

Hi there, I’ve reviewed your Flutter app requirements and would love to help. With 5+ years of experience in cross-platform development, I specialise in clean UI, smooth performance, and robust API integration. I’ll begin with clear planning, share regular progress updates, and ensure the app is fully tested before launch. Let’s connect to discuss your vision — I’m ready to get started! Best, Bhargav Flutter Developer | Android & iOS Expert
₹750 INR in 40 days
7.0
7.0

I’ve worked on cross-platform e-commerce apps before where tight UI/UX and smooth API integration were crucial. Starting with user flows and turning them into pixel-perfect Figma prototypes is a process I follow closely to avoid mismatches later on. For the tech stack, React Native is my go-to for native feel on both iOS and Android while keeping development efficient. Would you prefer REST or GraphQL for core data fetching, or a mix? Also, are there complex state management needs around the cart and checkout I should prepare for? I’ll deliver the complete Figma file with clickable flows, then build the app to pull from your staging API ensuring every screen behaves exactly as designed within 2 px. Navigation, catalog, and order flows will be fully tested on device simulators before handoff. I’ll also provide clear documentation on build steps and code structure for the next phase. I’m ready to dive in and start outlining the user flows as soon as the NDA is in place.
₹1,000 INR in 7 days
5.3
5.3

Hello, I’d be excited to collaborate on your cross-platform sports e-commerce app by handling both the UI/UX design process in Figma and the full mobile implementation with live API integration. I would recommend Flutter for this project to ensure a consistent, high-performance experience across iOS and Android while maintaining pixel-perfect design accuracy and scalable architecture. My process includes creating detailed user flows, high-fidelity Figma prototypes, reusable design systems, and then converting those approved designs into clean production-ready code connected seamlessly to your REST/GraphQL APIs. I can ensure smooth performance across product catalog, cart, checkout, account management, and order history flows with strong focus on usability, responsiveness, and security. I’m comfortable working under NDA and understand the importance of building a polished product capable of standing out in a competitive market. I’d be happy to discuss the timeline, architecture approach, and share relevant e-commerce projects involving both design and development. Looking forward to collaborating with you. Regards Abhishek
₹1,000 INR in 40 days
5.5
5.5

Cross-Platform Sports E-commerce Mobile App Design & Development Hello, I checked your job post and understood your requirement. I am able to design and develop a premium cross-platform sports e-commerce mobile app with high-fidelity UI/UX in Figma, interactive prototyping, and complete API-integrated mobile development for both iOS and Android with smooth, scalable user experience. • Complete UI/UX Design in Figma • Interactive Clickable Prototype • Mobile-first User Flow Planning • Design System & Reusable Components • Cross-platform Mobile App Development • iOS & Android App Support • Pixel-perfect UI Implementation • REST API Integration • GraphQL API Integration • Authentication & User Accounts • Product Catalog Management • Product Search & Filters • Product Detail Screens • Shopping Cart System • Secure Checkout Flow • Order History Management • User Profile & Settings • Wishlist & Favorites • Real-time Data Synchronization • Push Notification Integration Many more as per your need... Let's Discuss... Thanks
₹1,000 INR in 40 days
4.6
4.6

Murtuza - Your trusted software architect, problem-solver, and full-stack developer-- Why choose me? I am a professional who has successfully delivered e-commerce mobile apps with integrated UI/UX designs aligned to client specifications. My proficiency in Figma and wiring screens to live APIs makes me a perfect fit for this project. With over a decade of experience, I offer much more than just developing features; I build reliable systems that scale and provide high-performance. My preferred mobile framework is React Native which ensures cross-platform compatibility, allowing your app to function seamlessly on both iOS and Android devices. As requested in the project description, I've successfully completed two e-commerce mobile apps like yours with an essential focus on design and implementation. Rest assured, my work will be within ±2 px of the approved Figma design and the app will flawlessly navigate through all crucial flows making sure the services like checkout, product catalog, and account areas are 100% functional. To further secure a smooth handover process for your team, I'll provide an exhaustive ‘next-phase’ guide covering the build steps and component structure. My commitment to quality, my customer-centric communication style, and unbeatable delivery speed will surely meet-and-surpass your expectations. Interested to learn how this can come together for your project? Let's have an in-depth conversation about your vision! Click "Hire Me" or "Chat" now!
₹1,000 INR in 40 days
5.2
5.2

Dear Hiring Manager, I am a Senior Mobile Engineer with 10+ years of experience leading the design, architecture, and delivery of scalable mobile apps and SDKs across retail, logistics, automotive, and enterprise domains. Specialized in AI-driven mobile development and cross-platform architecture, with expertise in: • Android (Kotlin, Java, Jetpack Compose, XML) • iOS (Swift, SwiftUI) • Kotlin Multi Platform / Compose Multi Platform Driving AI-assisted development workflows using Claude Code, GitHub Copilot, Gemini, and Junie AI agents to accelerate delivery, elevate code quality, and significantly improve engineering productivity. Kind regards, Arsen
₹750 INR in 40 days
4.3
4.3

Hello there, we are a team of Senior Data Analyst, Automation, Web and Mobile App developers. Please, send me a message to discuss the work and finish in no time. Thanks Ashish Kumar.
₹1,000 INR in 40 days
3.8
3.8

Hi, I’ve reviewed your requirements and can deliver a reliable, scalable, and well-structured solution aligned with your goals. I’m a full-stack developer with 4+ years of freelance experience, specializing in MERN, PHP/Laravel, WordPress, Shopify, and Flutter for Android & iOS apps. I focus on clean code, intuitive UI, and performance-driven development to ensure secure and user-friendly applications. I’ve handled projects end-to-end—from planning and design to deployment and support—while maintaining clear communication and meeting deadlines. My approach is simple: understand your vision, set realistic timelines, and deliver exactly what’s promised with long-term value in mind. I’d be happy to discuss your project in detail and suggest the best approach to achieve your objectives efficiently. Looking forward to working with you. Best regards, Arshiya
₹800 INR in 40 days
3.1
3.1

Hi, I’m Karthik from Resonite Technologies with 15+ years of experience in cross-platform mobile apps, eCommerce platforms, Figma UI/UX and API-driven application development. I can handle both the design and implementation of your sports eCommerce app, ensuring the final product feels polished, performant and truly native on iOS & Android. ✔ User flow planning & UX strategy ✔ High-fidelity Figma screens & interactive prototypes ✔ Complete design system with reusable components ✔ Cross-platform app development using Flutter or React Native ✔ REST/GraphQL API integration ✔ Product catalog, cart, checkout & order history flows ✔ Secure authentication & payment integration ✔ Pixel-accurate implementation aligned to approved Figma ✔ Optimized mobile performance & scalable architecture Deliverables: • Complete Figma design system & clickable prototype • Production-ready Android & iOS source code • API-integrated mobile application • Build/deployment handoff documentation • Future scalability recommendations Preferred stack: • Flutter (preferred for performance + unified UI consistency) • Node.js/Python backend compatibility • REST & GraphQL integration • Firebase/Cloud messaging support I’m comfortable working under NDA and collaborating closely during rapid iteration cycles. Looking forward to discussing timelines, architecture and your disruptive product vision. Warm Regards, Karthik B Resonite Technologies
₹1,330 INR in 40 days
3.1
3.1

Hello! Based on your project description, you are looking to build a cross platform e commerce sports mobile application with complete ownership of both UI UX design in Figma and full stack implementation connected to live REST or GraphQL APIs, ensuring a seamless native experience across iOS and Android. I will focus on delivering a structured end to end workflow starting with user journey mapping and Figma based design system creation followed by high fidelity interactive prototypes. Once approved, I will implement the application using a scalable mobile framework such as React Native or Flutter with clean API integration, secure checkout flow, and optimized performance across all key user journeys including product browsing cart management and order history. I specialize in full stack mobile app development with 7+ years of experience and have delivered multiple production grade e commerce applications where design precision and backend integration were tightly aligned for smooth user experience. Thank you for considering my proposal. I look forward to hearing from you soon. Best regards, Nikita Gupta.
₹750 INR in 40 days
2.6
2.6

As an experienced full-stack developer with 8 years in the field and 5 years specifically focused on ReactJs and MERN Stack, I have the skills to bring your e-commerce app to life. With a complete understanding of front and backend development, I can craft not just the design but also implement it flawlessly using live APIs. I take great pride in my ability to work independently while maintaining clear lines of communication. You can count on me to provide daily progress reports via your preferred mode of communication, be it Google Meet, Freelancer or Zoom. Two notable examples of my work are: showcasing my proficiency with cross-platform e-commerce apps, including design and implementation are NextJs based E-commerce website and a WooCommerce powered sports site. They were both powerful yet intuitive platforms that offered smooth user experiences - something I'm confident I can replicate for your project.
₹1,200 INR in 40 days
2.5
2.5

Hi, I can handle both the complete Figma UI/UX design and full cross-platform app development for your sports e-commerce app using Flutter or React Native with seamless REST/GraphQL API integration, secure checkout flows, scalable architecture, and pixel-perfect implementation across iOS and Android.
₹1,000 INR in 40 days
2.2
2.2

As a seasoned Full Stack Developer skilled in both MEAN and MERN stacks, I'm confident that I can meet and exceed your expectations for this e-commerce app project. My expertise of building scalable web and mobile applications from scratch aligns perfectly with your project needs, especially with the anticipated UI/UX requirements for both iOS and Android platforms. Furthermore, my proficiency in securely wiring those screens to live APIs makes me an ideal partner to handle this project. Your quest to disrupt the sports industry resonates with my approach to software development — I always strive to deliver cutting-edge solutions! I believe in transparency through communication, maintainable clean coding standards, and delivery of scalable systems while following industry best practices. You can expect visual accuracy in your app that runs seamlessly across iOS and Android devices pulling real data from staging API.
₹800 INR in 40 days
1.9
1.9

Hello, This is exactly the kind of end-to-end product build I specialize in—designing and developing a cohesive e-commerce app that feels truly native on both iOS and Android. **Approach** We’ll start with user flows and journey mapping, then move into high-fidelity Figma designs and a clickable prototype for quick validation. Once approved, I’ll translate those designs into production-ready code and connect everything to your APIs. **Preferred stack** • Design: Figma (design system + interactive prototype) • Mobile: Flutter (single codebase, near-native performance) • API integration: REST / GraphQL (secure, scalable) **What I’ll deliver** • Complete Figma file (components, styles, responsive screens) • Pixel-accurate mobile app (±2px match) • Fully integrated features: – Product catalog & filters – Product detail pages – Cart & secure checkout – User accounts & order history • Clean, well-structured source code • Build + handover documentation **Quality focus** • Smooth navigation and fast performance • Secure API handling (tokens, validation) • Consistent UX across devices I’ve worked on e-commerce apps where both UX and engineering were handled together, ensuring no gap between design intent and final product. Happy to proceed under NDA and share relevant app examples privately. Best regards
₹1,000 INR in 40 days
0.8
0.8

I have more than 7 years of experience in mobile development, so i think i have required experience just let's take short call to discuss the details
₹1,000 INR in 40 days
0.9
0.9

Navigating the complexity of delivering a cross-platform e-commerce app demands a meticulous approach, particularly when it comes to integrating REST/GraphQL APIs with polished UI/UX designs. Crafting a seamless experience that feels native across iOS and Android requires precision in both design and implementation. My preferred framework is React Native due to its efficiency in creating unified codebases while maintaining high performance. In 30 days, expect complete Figma files, a clickable prototype, and working source code fully integrated with your API. Each app will ensure visual accuracy within ±2 px and functionality in core flows like checkout and order history. Want to see a quick deliverable preview before committing?
₹800 INR in 40 days
0.0
0.0

Hi! I get that you need someone who can not only create killer UI/UX in Figma but also make that design come alive with functional code. That’s exactly what I do. I’m all about working closely to map out user flows first, then jumping into Figma to whip up those high-fidelity designs and prototypes. Once you give the green light, I’ll handle the code and make sure every screen connects smoothly with your REST and GraphQL APIs. I've worked on a couple of e-commerce apps that required both design and implementation,happy to share specifics. I usually go with React Native for cross-platform work since it’s super efficient. We can get an initial prototype to you in just 14 days or even quicker. By the way, have you considered some user testing on the prototypes before moving to code? That could save some iteration time later. Best regards, Walled Saleem
₹775 INR in 40 days
2.2
2.2

Hello, I came across your project and it looks like something I can assist with confidently. I have experience handling similar work and can provide a reliable and efficient solution based on your requirements. To give you accurate pricing and a proper project timeline, I’d like to discuss a few details first. A short conversation will help me understand your expectations and suggest the best workflow. Feel free to message me so I can share: Relevant previous projects My working strategy Estimated delivery time Budget details and recommendations I’m ready to begin as soon as we discuss the requirements. Waiting for your response. Regards, Royal IT Service
₹1,000 INR in 40 days
0.0
0.0

Hi, Your project is exactly the kind of product-focused build I enjoy — combining premium UI/UX design with scalable mobile app development to create a polished, high-performance e-commerce experience across both iOS and Android. I can work with you from the strategy and user-flow stage through Figma prototyping, then turn the approved designs into a fully functional mobile app connected to your live APIs. The focus will be on creating a fast, smooth, and conversion-focused experience that feels truly native while keeping the architecture scalable for future growth. What I can help with: • User flow planning & UX strategy • High-fidelity Figma UI/UX design • Interactive mobile prototypes • Full cross-platform app development • REST/GraphQL API integration • Cart, checkout & order flow optimization • Responsive, scalable component architecture • Clean handoff documentation & future scaling recommendations Relevant work: • Safairo App • Taste Food App • GoCabs Rental I’m comfortable working under NDA and collaborating closely throughout the design and development lifecycle to ensure the final product is launch-ready and built for long-term scale. Lokesh
₹750 INR in 40 days
0.0
0.0

Pune, India
Member since May 11, 2026
$5000-10000 USD
€750-1500 EUR
₹750-1250 INR / hour
₹600-1500 INR
₹600-1500 INR
$30-250 USD
$1500-3000 USD
$50-150 CAD
$250-750 USD
$30-250 USD
₹600-1500 INR
₹750-1250 INR / hour
₹12500-37500 INR
$25-50 USD / hour
$3000-5000 USD
$250-750 USD
₹600-1500 INR
$250-750 USD
$3000-5000 USD
₹600-1500 INR