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Amend App Design work - Reference will be given. And integrate 1 API work. Only developer who can go screen by screen 3 days max
Project ID: 39689826
63 proposals
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Active 10 mos ago
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Hello, I will carefully review your app screen-by-screen and update the design to match your provided reference with precision and attention to detail. In addition, I’ll integrate the required API smoothly, ensuring everything works flawlessly within your 3-day deadline. With solid expertise in Flutter UI/UX enhancement and API integration, I’ll deliver a polished, functional, and visually consistent application ready for use. Regards, Muhammad Irfan
$35 SGD in 7 days
0.9
0.9
63 freelancers are bidding on average $70 SGD for this job

Hi there I have extensive experience in app design and integration of APIs. I am confident in my ability to amend the app design as per the reference provided and integrate the API seamlessly. I am meticulous and detail-oriented, ensuring that I can go screen by screen to make sure everything is perfect. With my skills and expertise, I am certain that I can complete the project within 3 days. I am looking forward to working on this project and delivering high-quality results. Please go through my profile its 15 years old see the work I did over the years. ---> No Win No Fee means that your satisfaction is my utmost priority. <---- Lets discuss the job details. Moreover, I am willing to start the job and perform tasks without even being hired; it is just to show my commitment to this project. Looking forward to hear from you. Regards Shah
$33 SGD in 7 days
7.9
7.9

Hello! I'd be happy to amend your app design and integrate the required API, working screen by screen to ensure precision and quality. With a focus on efficiency, I can complete the project within 3 days, meeting your tight deadline. Let's get started!
$50 SGD in 1 day
7.2
7.2

Hello Chi Kian, I am excited to work on your Flutter project for UI enhancement and API integration. With my expertise in API integration, app design, and mobile app development, I can ensure a seamless integration of the API work with enhanced UI design. I will meticulously go through each screen to make the necessary enhancements within the 3-day timeline. You can rely on my skills in graphic design, Android development, and Flutter to deliver a polished and functional app. I look forward to bringing your vision to life! Could you provide more details on the specific reference for the app design work you mentioned to ensure a precise implementation? Thanks, KANIKA
$50 SGD in 4 days
6.8
6.8

Hello Chi Kian C., I’ve reviewed your project brief for Flutter work - UI enhancement and API integration work -- 2 and am excited about the opportunity to create standout designs for you. Check out my portfolio here: https://www.freelancer.com/u/AmeliaArty By hiring me, you can expect: - Unique concepts and unlimited revisions - 100% satisfaction guarantee - Expertise in Flutter, Mobile App Development, API, UI / User Interface, App Design, App Development, Graphic Design, Android, API Integration and User Interface / IA, ensuring top-quality and innovative designs - Final deliverables in .ai, .psd, .eps, .pdf, .jpeg, and .png formats I’m eager to bring your vision to life and would be thrilled to collaborate on this project. Looking forward to the opportunity! Best regards, Sharmeen
$70 SGD in 2 days
6.7
6.7

Having worked as a skilled Mobile Phone Developer for several years, I possess the expertise and capability to complete your Flutter project in the most efficient and satisfactory manner. My specialization lies in Graphic Design and Mobile App Development, which aligns perfectly with your requirement for UI enhancement and API integration work. One of the unique aspects that add value to my services is my extreme attention to detail. Going through each screen meticulously is my forte; this ensures that no aspect of your app goes unnoticed or unimproved. Having 'out-of-the-box' design mindset, I'll enhance your app's visual appeal without compromising its functionality and purpose. Moreover, I am a highly dedicated individual who enjoys working even under critical conditions. I am well-aware of the project's urgency and promise to deliver it within a sharp 3-day timeline with no compromise on quality or performance. Handing over this responsibility to me, you can rest assured about receiving an exceptional output that meets and exceeds your expectations. Let my skills and understanding work for you!
$40 SGD in 7 days
6.5
6.5

With my extensive 10 years of experience in the developer industry and leading a team of 20+ professionals adept in app design and development, I believe I'd be the perfect match for your project. Not only can we enhance your app's UI to your specifications, but we can also seamlessly integrate the API you need. In particular, my proficiency in Flutter, iPhone and Web services development, combined with my team's proficiency in WordPress and Shopify, will prove crucial to tackle your project seamlessly in a timely manner. As a top-rated freelancer, maintaining an excellent reputation has always been my priority. My clients' satisfaction is the measure of my success, thus assuring you quality work and diligent adherence to schedules. With Perspect Intellect, your project is not just another job; it is an opportunity for us to prove our value and boost your business' success. Let's bring your vision to life together.
$99 SGD in 7 days
5.9
5.9

Hello, I can go through your app screen by screen, amending the design exactly as per your given reference while ensuring pixel-perfect consistency. Alongside the design updates, I’ll integrate the required API seamlessly within your 3-day timeline. With expertise in both Flutter UI/UX refinement and backend integration, I’ll deliver a clean, functional, and visually aligned app ready for use. Regards, Shakeeb Khan
$40 SGD in 7 days
5.9
5.9

----------------------- ✅✅✅✅✅ Top Rate Specialist HERE ✅✅✅✅✅ ----------------------- https://www.freelancer.com/portfolio-items/10945468-brand-influencer https://www.freelancer.com/portfolio-items/10945423-betfin As a seasoned, full-stack engineer with an impressive track record in mobile app development, I am confident that my skills and experience make me the ideal candidate for your Flutter project. My talents unite graphic design with functional development to ensure not only pleasing aesthetics but enhanced functionality. I have extensive experience going screen by screen, thus ensuring an exhaustive attention-to-detail that guarantees a thorough and comprehensive job completed within your required timeframe. My proficiency extends beyond Flutter to AI and Automation where I have developed custom GPT-4, Claude, and Mistral agents; RAG systems; semantic search and vector DBs. These competencies will undoubtedly be vital in integrating the API work for your project efficiently. Additionally, I bring my knack for creating scalable infrastructure utilizing AWS, Docker, CI/CD, and Terraform — skills that are essential for efficient Flutter App integration. You'll find that I am highly collaborative yet intrinsically driven to deliver high-quality results promptly as exemplified by my 200%+ ROI achievement across previous engagements. Lean on me to bring your idea to life with ease and efficiency.
$500 SGD in 7 days
5.4
5.4

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
$40 SGD in 3 days
5.5
5.5

I have over 8 years of experience in mobile app development and UI implementation, and I can quickly amend your app design screen-by-screen based on the given reference. I specialize in translating design references into pixel-perfect Flutter or native mobile layouts while ensuring a smooth, responsive, and user-friendly experience. Alongside the design updates, I will integrate your required API with clean, maintainable code, making sure all functionalities are fully tested and optimized. My focus will be on completing the work within your 3-day timeframe without compromising quality. Once the updates are done, I will also perform a full review to ensure the design and API integration work flawlessly across devices. I have handled similar time-critical projects before and can share relevant examples if you’d like to see them. Regards, Muhammad Asad Ali
$70 SGD in 7 days
6.1
6.1

Hello! I have extensive experience in app design and API integration, having worked on several similar projects where attention to detail and timely delivery were crucial. One project I completed involved redesigning a mobile app for a local business, which included enhancing the user interface and integrating a payment API. This experience has equipped me with the skills necessary to effectively amend your app design and integrate the required API seamlessly. For your project, I propose to first review the existing design and reference materials. Then, I will make the necessary amendments screen by screen, ensuring a cohesive and user-friendly experience. I plan to complete the integration of the API simultaneously to ensure everything aligns perfectly within the three-day timeframe. I would love to discuss your specific needs further and ensure we are on the same page. Looking forward to your response! Best, Damandeep Singh
$40 SGD in 7 days
5.1
5.1

Hello, AppITron Solutions has 10+ years of expertise delivering precise UI/UX amendments and seamless API integrations. We specialize in thorough screen-by-screen reviews and updates, ensuring pixel-perfect alignment with your provided references. Our team follows structured workflows to integrate APIs smoothly without disrupting existing functionalities. Could you please share the design reference and API documentation? Are there any specific platforms or frameworks involved? Do you require testing after the integration? Looking forward to discussing your requirements in detail. Profile: https://www.freelancer.com/u/humanspdy Swati Sharma
$40 SGD in 7 days
5.0
5.0

Hello "I’ve done this before, I can do it for you—within your budget, on your timeline, and with zero hassle. Let’s get started today!" I will ***DO Flutter work - UI enhancement and API integration *** Let’s DISCUSS YOUR PROJECT IN MORE DETAIL TO START WORKING ASAP Regards SATYA
$30 SGD in 7 days
4.8
4.8

With nearly a decade in Full Stack Development and specialized expertise in Flutter, I can deliver your UI enhancements and API integration within the tight 3-day timeline. Skilled in C#, C++, Node.js, React.js, and Laravel, I build clean, maintainable code and secure, scalable architectures that elevate user experience. At Williams Corporation, I combine technical skill with problem-solving aptitude to exceed client expectations—ready to bring your vision to life with an enhanced design, seamless integrations, and exceptional performance.
$35 SGD in 1 day
5.0
5.0

Hello, client I'm Denis Redzepovic, an experienced developer skilled in API, Android, User Interface / IA, App Design, Graphic Design, UI / User Interface, Mobile App Development, API Integration, Flutter and App Development. I specialize in building high-performance, scalable, and visually appealing applications that deliver smooth functionality and a seamless user experience. Whether you need full app development, UI/UX improvements, API integrations, or performance optimizations, I can provide a tailored solution that fits your needs. I focus on clean, maintainable code with responsive UI, smooth animations, robust state management, and seamless API integration. My approach ensures scalable architecture and pixel-perfect design, delivering consistent performance across Android and iOS platforms. With cross-platform efficiency and attention to detail, I’m confident I can add strong value to your project. I’d love to discuss your requirements and find the best approach to bring your vision to life. Thanks, Denis
$120 SGD in 2 days
4.5
4.5

As the leader of a competent, tight-knit team that specializes in web development and API integration, we at Yashi IT Services are genuinely prepared to go screen by screen with your app, improving the design while effortlessly integrating your desired API within just three days. We are well-versed in Android and Flutter, allowing us to deliver top-tier mobile-centric solutions with updated designs for enhanced user experiences. Our proficiency extends beyond just mobile applications, covering all aspects of graphic design, digital marketing, and UI/IA work. Choose us for our proven reliability and innovative mindset. We at Yashi IT Services distinguish ourselves through our efficient collaboration and individualized approach. We understand that every project is unique; that's why we adapt our skills to meet your specific needs. Through this process, we aim not only to meet your expectations but also to exceed them. Ultimately, partnering with us means choosing a team of seasoned professionals who guarantee flawless outcomes and timely delivery. Let's team up to give your app a fresh facelift and complete the necessary API integration within the specified timeframe. We're excited to showcase our skills and create a powerful mobile application for you!
$30 SGD in 7 days
4.2
4.2

Finding the perfect freelancer for your project isn’t easy, but luckily, you’ve come across a developer who has all bases covered - I am Nutan Kumar. With 10+ years of end-to-end Full Stack experience, I have delivered over 2000 successful projects, guaranteeing 100% client satisfaction. This extensive experience means that not only am I capable, I'm also adaptable, and my number one focus is providing solutions tailored specifically to your goals. When it comes to Flutter and UI design tasks, I'll be more than willing to go screen by screen to ensure every detail is perfected and aligned with the reference given. My proficiency in Mobile App Development, particularly with Flutter and API Integration work, will prove invaluable as we work on a tight deadline - rest assured your project will be completed within three days. What sets me apart is that I don't just consider myself a developer but rather a creative problem solver. As a certified Graphic Designer, I can bring even more to the table by ensuring your app is not just user-friendly but visually appealing as well. Whether it's architecting databases or designing banners, brochures or business cards—I’ll always bring both creativity and technical precision to your project. I don't just provide a service; I provide an impactful digital solution from concept to completion which doesn't stop until you’re satisfied. Let's get started now!
$30 SGD in 10 days
4.4
4.4

Hello Chi Kian C., I am excited to submit my proposal for your project to amend the app design work and integrate 1 API, as per the reference provided. With my expertise in app development, I am confident in my ability to meticulously go through each screen within the stipulated timeline to deliver a high-quality end product. I look forward to discussing this project further with you. Regards, tanishaag8739
$32 SGD in 5 days
3.9
3.9

Let’s build something solid, functional, and flexible. My process involves meticulously reviewing each screen to ensure a seamless integration of the API, resulting in a clean and responsive app design. I specialize in app development and API integration, with a knack for detail-oriented work. I am confident I can meet your timeframe and deliver top-notch results. I’m glad to explore next steps if this feels like the right fit for your project. I’m here to contribute, and will always be upfront about what’s realistic and how I can add value. Regards, Xen Inc.
$50 SGD in 14 days
3.9
3.9

Hello, You need a developer to amend app design screen-by-screen using a given reference and integrate 1 API, completing the work within 3 days. I will match your reference design precisely, update all screens for consistency, and integrate/test the API for smooth functionality. Screen-by-screen UI updates per reference API integration & functionality testing Fast delivery within 3 days Let’s get your app polished and ready on time.
$40 SGD in 7 days
3.4
3.4

Ipoh, Malaysia
Payment method verified
Member since Mar 26, 2024
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