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We are building a custom mobile application ("My App Orders") connected to the API ecosystem to streamline appliance part searches and drop-shipping order placements for Romanian users. We already have a complete developer-facing API integration PDF, workflow diagram, and UI mockups in progress. Your job will be to bring this product to life with polished UX/UI and functional implementation, while ensuring App Store and Play Store compliance for deployment. 1. Frontend Mobile App (Flutter preferred, React Native also accepted) Smooth, intuitive UI (based on mockups we provide – adjustments/improvements welcome) Device-agnostic interface (responsive across smartphones & tablets) Login / Register screen (using PrestaShop’s ps_customer database or external) Appliance search flow: Search by keyword, model, manufacturer (geraetesuche) Display grouped parts by category (geraeteartikelgruppen) List relevant parts (geraeteartikel) Direct article search (artikelsuche) with filter options Display technical data, availability, prices, and pictures Add to cart / basket Checkout flow with: Customer fields validation (phone, zip, country, etc.) Shipping method: GLS only Payment method: Cash on Delivery, Bank Transfer, Netopia Order status viewer GLS tracking via iframe ([login to view URL]) Returns button linked to our existing form: [login to view URL] 2. UI/UX Design Clean, minimal mobile-first design Follow visual mockups, but open to improvement Must be App Store & Play Store compliant (iOS Human Interface Guidelines, Android Material Design) Font system, colour scheme, and iconography defined as part of this project 3. Backend Integration Connect to Euras APIs via their documented endpoints (provided in PDF) Use sessionid system (managed in-app) Handle paginated results, search fallbacks, and error messages Orders stored separately from standard PrestaShop web orders (new DB table) 4. Compliance & Publication Ensure the app meets Google Play and Apple App Store requirements (GDPR consent, data policies, device support, etc.) Create separate builds for both stores Help us submit if needed We Provide: Complete EED API documentation PDF (in English) Workflow diagram Example mockups for several screens Access to our existing PrestaShop instance (test db) Branding direction & copy texts Deliverables: Complete mobile app (iOS + Android) UI/UX design files (Figma or Adobe XD preferred) Source code + deployment files Developer-friendly documentation (README + endpoint usage summary) Optionally: assist with App Store submissions Ideal Freelancer: Experienced in Flutter or React Native Comfortable with RESTful APIs (auth + session handling) Strong UI/UX design sensibility Familiar with ecommerce apps or order management Previous experience publishing apps on Play Store & App Store Communicative and proactive Budget: We’re open to offers depending on experience and quality, but expect this to be a mid-size project. Please break down your quote by: UI/UX Design App Development App Store/Play Store Submission How to Apply: Please include: Your relevant app portfolio (especially ecommerce or API-driven) Preferred tech stack (Flutter / React Native) Confirmation you’ve reviewed or are comfortable with API integration Estimated timeline & milestones Optional: Suggest 1 feature enhancement you’d propose
ID do Projeto: 40014407
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245 freelancers estão ofertando em média €555 EUR for esse trabalho

Hello, how are you? I am a mobile app developer working for over 8 years. I have a team with a few developers and designers. We have finished many projects before, and I am sure we can help you with yours also. I would like to have a meeting with you and see about your idea for the project, and I am sure my team and I can make it into an amazing product. Looking forward to hearing from you. Regards, Andrija!
€500 EUR em 7 dias
8,6
8,6

I HAVE BUILT SIMILAR API-DRIVEN ECOMMERCE APPS — READY TO TURN YOUR PARTS SEARCH & DROPSHIP WORKFLOW INTO A POLISHED, STORE-READY MOBILE PRODUCT. Hello — I will deliver a production-grade cross-platform mobile app (Flutter preferred) that implements your GeniusFix/EED API flows, polished UI/UX, and App Store / Play Store–ready builds. Core features • Appliance search (keyword, model, manufacturer) + direct article search with filters. • Grouped parts listing, technical data, availability, pricing, and images. • Cart, checkout (GLS shipping, COD/Bank Transfer/Netopia), order status viewer, returns flow. • GLS tracking iframe, customer validation, sessionid-backed API integration with pagination & error handling. • Minimal, mobile-first UI/UX (Figma deliverables) and store compliance (GDPR consents). • Orders saved to separate DB table; robust offline/error handling. User roles • Customer: search, add to cart, checkout, track orders, request returns. • Support/Admin: view app orders, reconcile with PrestaShop, and manage issues. Deliverables & handover • iOS + Android apps, Figma UI files, full source code, README and API usage docs. • Assistance with App Store & Play Store submission if required. • 2 years free ongoing support post-launch (bug fixes, minor enhancements, store issues). I’ll propose a milestone plan and timeline after reviewing your API doc and mockups. Ready to start when you are.
€400 EUR em 7 dias
8,3
8,3

Hi There !! After reading your request, I found it to be rather intriguing. I can provide timely, high-quality assistance for your project as a senior full stack engineer. Let's talk further when we speak over the phone or chat. Awaiting for your positive response. Thanks Julian
€394 EUR em 7 dias
8,4
8,4

Hi there, your project aligns well with my experience in building API-driven ecommerce apps, and I can deliver a smooth UX, clean UI, and full App Store/Play Store–ready builds. I bring 8+ years in Flutter/React Native, REST integrations, and mobile-first design. How I Fit Your Requirements - I will implement the full search-to-checkout flow with Euras APIs and session handling. - I will create clean Figma designs aligned with your mockups. - I will ensure GLS tracking, payment methods, and custom order tables work flawlessly. - I will handle GDPR compliance and store submissions. Please open the chat so we can continue the conversation! Warm regards, Idefco Note: The price is just a placeholder.
€500 EUR em 7 dias
7,0
7,0

Hello, I will integrate your SaaS app with the required external services using clean and well structured APIs. I will review your current system, plan the data flow, and set up secure connections with proper authentication, webhooks, and error handling so each integration works in a stable way. I will also organize the integration layer so it is easy to extend later, add clear logs for debugging, and test each scenario from both your app side and the third party side. As a small suggestion, I can also add a simple internal test screen where you can trigger and inspect each integration call in real time, which makes future support and troubleshooting much easier. Looking forward to discussing further. Regards, Kamran.
€250 EUR em 7 dias
7,3
7,3

Hello! I can build a clean, fully-integrated mobile app that connects seamlessly to both the ASWO API and your PrestaShop backend, following the exact architecture and workflow you outlined in your technical document. From appliance/article search to cart operations, order placement, and GLS tracking, every ASWO command (artikelsuche, geraetesuche, warenkorb, bestellung, freigeben, rueckstaende) will be wired into a smooth, mobile-first UI that feels fast and intuitive. What I deliver: • Cross-platform mobile app (Flutter recommended) with login/registration tied to PrestaShop’s ps_customer • Full ASWO API implementation: device finder, keyword search, article families, replacements, availability • Complete cart + checkout flow with order submission, tracking, returns, and session handling • PDF summaries, embedded ASWO images, and a clean transactional history mapped to PrestaShop • Separate app-orders table, customer sync, and clear data-mapping notes • Well-structured code, API service layers, and a concise setup + deployment guide Process: I follow your documented flow: new session → login → device search → article details → cart → order → GLS tracking → returns. You’ll see iterative builds, API logs, and UI previews as we progress module by module. Let’s open the chat so you can share any final preferences (Flutter vs React Native, PayPal/Netopia choices, UI theme), and I’ll prepare a short implementation roadmap with milestones. Best regards, Jasmin.
€500 EUR em 7 dias
8,0
8,0

With 9+ years of mobile app development experience, I can build your “My App Orders” Flutter app for iOS and Android. I’ll deliver clean, mobile-first UX, full API integration, smooth search and checkout flows, order tracking, and App Store/Play Store compliance. Figma/Adobe XD designs, developer-ready code, and separate builds for both stores will be included, with optional submission support. Open my profile and check my related portfolio for similar projects. Best, Ahtesham AK
€400 EUR em 3 dias
6,9
6,9

Hello, As the leader of a reputable web service provider company, we have the perfect mix of skills and expertise to bring your project to life. With years of experience in Mobile App Development, we have successfully integrated complex API systems like ASWO and PrestaShop for diverse clients. Our professional approach and meticulous attention to detail will ensure a seamless user experience, from login/registration via API integration all the way to order placement and post-order actions. Moreover, we understand the significance of maintaining database integrity during integrations. Hence, our strategy for your project aligns perfectly with yours - utilizing separate tables to differentiate app orders from web ones while syncing only essential customer data. We also have a proven track record of generating PDF documents using native iOS/Android share and embedding images intelligently through thumbnailurl , bigPicture , morepics. We believe our deep competency in these areas will be invaluable in providing the best possible outcome for your project. Ultimately, our key goal is exceeding client expectations consistently. That's why we leave no stone unturned when it comes to mapping data fields, implementing SEO techniques via seodaten command, or incorporating visual/UI suggestions like showing part diagrams along with badges for Original , Alternative , Q to enhance user understanding. Collaborating with us means allowing your dr Thanks!
€350 EUR em 3 dias
6,6
6,6

As a well-rounded and versatile full-stack developer, I believe I possess the skills and expertise requisite for this Integration Expert role in your mobile app development project. With extensive experience in API Development, Mobile App Development and Web Development, I'm confident in my ability to architect and implement systems that seamlessly integrate different technologies - just like the one you're envisioning with ASWO and PrestaShop. My proficiency extends across multiple stacks including the sought-after MERN stack. I've successfully delivered end-to-end solutions using Laravel, Flask, Django, ASP.Net, WordPress, and Ecommerce platforms. This demonstrates my adaptability with various frameworks which would be invaluable in working with your backend system. This project calls for meticulous attention to detail in data fields mapping, synchronizing essential customer data and ensuring seamless database strategy within PrestaShop. Here, my past experience has seen me manage such complex operations efficiently. Additionally, my prior work implementing mapping APIs like Google Maps and web scraping automation will be helpful with your interactive elements, part diagrams and exploded views. Overall, my holistic skillset will contribute to delivering a robust, user-friendly mobile application that effectively leverages both ASWO's extensive API functionalities while optimizing your existing PrestaShop backend database system for a unified customer experience.
€500 EUR em 7 dias
6,5
6,5

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
€500 EUR em 7 dias
6,4
6,4

I am confident that my skills in Mobile App Development, Web Development, iOS Development, Database Management, and Android App Development make me a great match for the Integration Expert for SaS App Development project. I believe the budget can be adjusted once the full project scope is discussed, and my priority will be to work within your budget. Please go through my 15-year-old profile to see my work history. No Win No Fee means your satisfaction is my priority. I am eager to discuss the job details and showcase my commitment to this project. Looking forward to hearing from you.
€525 EUR em 10 dias
6,6
6,6

Hi Adrian, Hope all is good at your end! I’ve carefully reviewed your project on integrating ASWO’s API with PrestaShop for your mobile app. It’s clear that you aim to create a seamless experience for users to search and order spare parts. I believe I am the best fit for this job because: - I have extensive experience with API integrations and have worked on similar projects before, specifically in syncing mobile apps with e-commerce platforms. - My proficiency in database management ensures efficient handling of user data and order tracking, making the application robust and scalable. - My portfolio showcases several successful mobile app projects, which you can view here: [https://www.freelancer.in/u/ixorawebmob](https://www.freelancer.in/u/ixorawebmob). I’m eager to discuss your priorities for optional fields and the necessary mockups. I’m available for a quick chat whenever it suits you. Thanks, Arpit
€555 EUR em 21 dias
7,4
7,4

I am Asif from Einnovention. Over the years, our team of 25+ proficient developers and designers has honed our skills in constructing robust mobile apps with an emphasis on impeccable UI/UX design – an essential component for your Romanian appliance order app. Fluent in Flutter and ready to adhere to your chosen tech specifications, we guarantee a device-agnostic interface proficiently responsive across smartphones and tablets, optimizing user experience no matter their device preference. More than just top-notch technical proficiency, our expertise extends to ecommerce apps - an invaluable asset to this project as my team can navigate PrestaShop seamlessly while confidently integrating with the Euras APIs according to the documented endpoints. With multiple successful projects uploaded on Play Store & App Store, we understand the importance of meeting compliance standards. Hiring us goes beyond getting a pragmatic team. It is about partnering with a group laser-focused on long-term solutions, committed to delivering innovation, and placing you as our topmost priority. Our time-tested strategies such as clear milestones and reliable delivery ensure the project is managed effectively and milestones delivered satisfactorily. Choose Einnovention for unmatched quality delivered.
€500 EUR em 7 dias
6,4
6,4

Hello there Hope you are doing well as you are looking for a "Build a SAAS MOBILE APPLICATION " so will make the same as you want , I have already develop and Design the so many Application , - I will use latest technology to develop your Application - I will share daily update with you - I Will deliver your project within timeline - After project completion will share complete source code - I will provide 1 year support our develop work - I have 10+ year experience in Web & App development - I will make the 100% responsive design , fast loading , SEO friendly and all - I will provide you super admin panel there you can manage the whole thing Please initiate the chat so will discuss together and all Thanks & Regards Dheeraj K.
€250 EUR em 7 dias
6,9
6,9

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 Rekha!!!
€750 EUR em 7 dias
6,4
6,4

Hi there, ★★★ Mobile App Development / API Development Expert ★★★ 9+ Years of Experience ★★★ To successfully complete this project, I will leverage my expertise in API integration and mobile application development. The project will be approached in the following manner: - Utilize the PrestaShop API for user registration and login functionalities, ensuring seamless integration with the existing user database. - Implement ASWO API commands for article and appliance search, allowing users to easily find the parts they need. - Develop a shopping cart system with full CRUD capabilities, synchronized with the ASWO account for real-time updates. - Create a robust order placement feature that accommodates various payment methods and includes post-order actions. - Ensure optimal SEO practices and user-friendly UI/UX design throughout the application. I look forward to connecting at your convenience to ensure the project's success. Best Regards, TechPlus Team
€750 EUR em 30 dias
6,2
6,2

Hi There!!! ⚜⭐⭐⭐⭐⚜(( Mobile SaS app integrating ASWO API with PrestaShop workflow ))⚜⭐⭐⭐⭐⚜ Your project is a comprehensive integration driven mobile application where users can search appliances, browse parts, manage carts and place orders by combining ASWO’s API with PrestaShop’s customer and order system. You are looking for someone who understands API chaining, structured data mapping and mobile UX that fits a technical workflow. I have worked on mobile integrations involving multi step external APIs, secure account syncing, and structured product data flows. I would approach your app by mapping each ASWO command to clear user actions, ensuring accurate data passing to PrestaShop and creating a smooth search to order path across devices. Three core priorities are reliable ASWO API execution, synced PrestaShop user and order handling, and a clean interface for appliance and parts exploration. If this matches what you want to build, I would be glad to discuss your user flows and data mapping in more detail. Warm Regards, Farhin B.
€256 EUR em 11 dias
6,4
6,4

As an accomplished IT service provider with more than a decade's worth of experience, my team at Carol Data Technology is excited to take on your Integration Expert project. With comprehensive proficiency in API handling and mobile application development, particularly in Flutter and React Native, we’re confident in our ability to execute your vision flawlessly. Our track record speaks for itself; we have successfully developed and deployed multiple e-commerce apps as required by our respective clients. In addition to technical expertise, our strength also lies in leveraging strong UI/UX design sensibilities to create clean and minimal interfaces adhering strictly to the guidelines of the Google Play Store and Apple App Store. We are committed to ensuring the "My App Orders" is both aesthetically appealing and user-friendly. Recognizing this mileage point as an API-driven app with shopping functionality, we are well-versed in creating database tables that can store orders separately for enhanced organization. Budget-consciousness coupled with quality deliverables is one of our fortés. We’re adaptable on pricing, so let’s connect to customize/streamline a fitting quote for each specified scope: 1. UI/UX Design 2. App Development 3. Publishment
€250 EUR em 7 dias
6,0
6,0

Hi With expertise in both front-end and back-end technologies, I am the perfect fit for your project. As a seasoned developer, I have successfully delivered numerous similar projects with significant fluency in all required technologies, particularly Flutter and React Native. Having worked extensively with APIs including handling authentication and session management, I am well-versed in leveraging APIs to enhance app functionality as your project proposes to do. What distinguishes me in this competitive field is my dual proficiency in development and design. Alongside my coding prowess, I bring a strong UI/UX design sensibility to the table. This ensures that not only will your app function smoothly, but it will also look aesthetically pleasing and offer an optimal user experience. My skills with Figma and Photoshop will further aid in this aspect of the project. Moreover, I understand the importance of compliance and publication on platforms like Google Play and Apple App Store. Through my previous experiences publishing apps, I have developed an acute understanding of their requirements as well as the broader ecosystem for successful deployment. Thanks....
€750 EUR em 7 dias
6,1
6,1

Hello Adrian, I have thoroughly reviewed your project requirements for the development of the custom mobile application "My App Orders" connected to the API ecosystem. I am an expert in Mobile App Development, specializing in iOS and Web Development. My expertise in Flutter and React Native will ensure a smooth and intuitive UI, device-agnostic interface, and seamless backend integration as per your specifications. With a strong background in UI/UX design and experience in publishing apps on both Google Play and Apple App Store, I am confident in delivering a polished product that meets all compliance standards. Effective communication and proactive collaboration are key aspects of my work ethic to ensure the success of this project. Please find my portfolio for your reference: https://www.freelancer.com/u/Curveballsol Best regards, Curveball Solutions
€600 EUR em 8 dias
6,2
6,2

Slatina, Romania
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$250-750 USD
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₹12500-37500 INR
$10-30 USD
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₹12500-37500 INR
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$250-750 USD
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₹1500-12500 INR