App Backend Correction and Improvement

Hello there! Please share the existing app Link and also share the source code. I've just checked your job post and I am able to help you with improving the backend of the app. I can improve the whole app from the user point of view. I am a mobile app developer having more than 9yrs. of exp. so I know all the inside out very well. Can we have a quick chat/call? Thanks, Tushar N.

Hello, How are you? As an enthusiastic Flutter & Java developer, I have deep knowledge of Android Studio, DART, BLOC pattern , Flutter responsible design, Android, iOS, Firebase, Java, Springboot, , API’s, Back-end & graphic design, I can better help you to complete app tasks using these platforms. I have good experience with PostgreSQL, MySQL, MongoDB, Oracle and I have knowledge of data structures, Design patterns, OOP concept. I am eager to work with you and I am sure you feel great to work with me. Along with your requirements, I will provide you clean optimized, clean source code with free bug fixing and maintenance. I can start work on project immediately and dedicate more than 40hrs/wk. Also I can work full time in your time zone. Hope more discuss with you. Thanks

Hi there! You need an App Backend Correction and Improvement, I have seen the project description carefully send me a message for more discussion. As per your project need, I can build your project more efficient with my knowledge and experience. I'm looking to work with you and I'm very sure that you'll feel great to work with me. Along with your project requirement, I'll provide you clean source code with free bug fixing and maintenance. I Have 7+ years of work experience in web and mobile Apps development. I have worked on so many projects like Real Estate, Grocery, Classifieds, Instagram Clone, Taxi, Delivery, food delivery, Inventory Management, Reward, Social Media, On-demand Services provider, Nutrition, school management, Pos, E-commerce, Event booking, etc. I am fully dedicated to doing my work very efficient and less time-consuming. "Looking forward to your positive response please open your chat window to more details" Thanks. regard, Christina

Hello, I can change your backend completely. I have huge experience on FLUTTER+FIREBASE. I have huge experience in coding & building apps with FLUTTER+FIREBASE. More than 7 years of an experience in Mobile application development. Highly Experienced with Flutter, Firebase, Dart, API integration, JavaScript. I have good working hands in SQLite, JSON, Xml-web services, Rest Service, GPS, Video and Voice call API, Pay pal, Map API, Chat API, Google API. Looking forward to working with you. Let’s have a quick chat to discuss the requirements and budget in detail. Thanks & Regards Rahul...

Hello there, I have read your project requirement on "App Backend Correction and Improvement".I have more than 7 years of experience in every facet of developing applications for Android, iOS, and Windows Mobile. I am knowledgeable about essential development factors. I have experience working on a variety of projects, including QR apps, taxi booking apps, restaurants, parking, GPS tracking apps utilising the Google Places API, food delivery, nearby places, and other apps. PLEASE OPEN A CHAT TO DISCUSS THIS IN MORE DETAIL. Thanks, Shobha

Hello, i can help you in amendments connect with me in chat i have few doubts need to clear them connect with me thank you

Hello I'm developer I will resolve this app challenges come in chat box for further discussion Thanks

Hello, your post**App Backend Correction and Improvement** I read your project description that you are looking for Flutte(Dart), I have +4 years of experience in 'Flutter Mobile Applications. i will give you multi languages app; So, if you hire me, I can assure you that you will not regret your decision. I am happy to help you.I have also good skills in Android studio and Java, Swift, React Native, Flutter, IONIC, Objective C programming, Back-end panel in (PHP, Graphic,,Design) and Rest APIs development. I Have 7+ years of work experience in web and mobile Apps development. I have worked on so many projects like Real Estate, Inventory Management, Reward, Social Media, On-demand Services provider, Nutrition, school management, Pos, E-commerce, Event booking, etc. I am fully dedicated to doing my work very efficient and less time-consuming. "I eagerly waiting for your reply to have valuable conversation over the chat." Thanks. regard, Anamika

Hi, Experienced Mobile App Developer is here that you are looking for. I can build the app as you want on time and within your budget. I have read your requirements carefully and really interested in this app development. I am sure that I'll finish your project successfully with my experience. While you work with me, you could see my certificated skills with work quality, responsible communication, progressive suggestions, etc. I will provide you perfect product as you want so you would be happy with it. I am always ready to discuss about your project in detail as well as start from right now. Thank you

Hi Precious, I have read your project requirement, And I have all the expertise to make improvement in back-end completely. Please let's connect with me on chat to discuss more about your project requirement. I am a Flutter mobile app developer with the following skills: -Created multi-platform mobile apps for iOS/Android using the Flutter development framework. -Experienced in Flutter SDK & Dart programming language -Unit-test code for robustness, including edge cases, usability, and general reliability -Working on bug fixing and improving application performance - Building pixel-perfect UIs and follow mockup designs closely - Developing applications from scratch individually and with a team Please check my portfolio: https://www.freelancer.com/u/pinesucceed01 Please let me know your work requirements. Thanks

Greetings! hope you are doing well ! I go through with the job description mentioned by you that you required an Android developer . I have 7+ years of expertization in Android and 5+ years in Kotlin as well as Flutter. I can develop apps in Native as well as in cross platforms also. I have developed many kind of applications related to your requirement. I am able to do work on various kind of skills or techniques includes: - Rest Apis - Google Apis - Nfc tags - Pub nub (chat, sockets, tracking etc.) - E- commerce applications - Music and Audio apps - Taxi apps and many more.... I am able to do work on any kind of applications. Just let me know your requirement what kind of app do you need. Let me know the best time to connect with you. Hope to hear from you soon ! Thanks & Regards !

Hello, i have seen your project requirement on ""App Backend Correction and Improvement"" I conscientiously, read your description details and believe I am efficient working on this Please connect with me an open message for further communication I'm full-time flutter/Dart developer available for long-term project and give quality of work. As a developer, I have 5 years of experience in Flutter developer and 10+ years of experience with mobile applications (Android + iPhone/ iPad) and admin panel with building website. I developed a number of applications to satisfy the needs of my customers, including grocery app, Social app, chatting app, messenger app, appointment booking apps, courier service apps, dating apps, delivery apps, food delivery apps, taxi apps, event apps, job portal apps, restaurants apps, dating apps, social chat with video calling apps, and many more I promise to give your project my all, complete it on schedule, and offer you a year of assistance once it is finished. I also provide live, 24-hour assistance for your project. Thanks & Regards Palak

I have a team of developers who in combined are a leading software development company that has completed more than 411 projects all over the world and won prestigious awards on international and national scale. We have multiple offices and clients worldwide. Providing simple solutions and support to scale your business. Following list provides a snapshot of our skills: Front end : JavaScript, AngularJs, jQuery, ReactJs, HTML,CSS 3, jQuery, Web Design, Graphics design, Application Design Back end : Python,, Java, Node.JS, PHP Frameworks : Django, Spring, Laravel, Zend, Yii Mobile : Swift, Android, Flutter Tools : Jira, Teamwork, Monday, Trello, Git, Figma CMS : Wordpress, Magento, Opencart, Prestashop, Shopify Server Management: AWS, Google Cloud, Namecheap, Goddady DevOps : Docker, Jenkins Database : MySQL, Postgres, MongoDB Full Stacks : Django-React/Angular-Mongo/Mysql/Postgres, Srping-Angular/React-Mongo/Mysql/Postgres, Laravel-React/Vue/Angular-Mongo/Mysql/Postgres We have 118+ experienced Engineers who are experts in Web Development, App Development, Software Development, UI/UX Design and more. You can learn more about our services by visiting our profile. Regards Tahsinul Alam CEO

Hello there Precious A., Good morning! I am an expert mobile coder with skills including Dart, Flutter, Mobile App Development, Spring Boot and Backend Development. Please contact me to discuss more about this project. Thanks for giving opportunity

⭐️⭐️⭐️ Hello, how are you doing today? ⭐️⭐️⭐️ It is an honor to be able to submit my proposal for your job opening. I want to do my best to give your company a boost. After thoroughly reviewing your description, I now have some questions about your project, but first I'd want to make you an offer and provide some background information so you can evaluate my work. I have 8+ years of experience building projects in the required sector of your employment, so I am well-versed in project management. You will notice that my communication is good, by the way, my best property is to listen to others carefully. You'll get all the usual benefits, such as excellent professional service and quick turnaround, for a little less, and I'll gain a little more exposure. If the aforementioned offer sounds like something you'd be interested in, please contact me. Warm regards. Srdan A.

Hi there! I am full time developer and also available full time for your project. I read carefully about your project plan you want **App Backend Correction and Improvement ** I feel confident about getting it done because of having similar experience. as per your requirement. I have 5+ year of experience in(mobile application development using Flutter ,React ,Native Android/iOS/iPad/iPhone) I have develop so many projects like ecommerce app, Dating app,social media app,health app,ke Classifieds App, Instagram Clone app, Taxi app, Delivery App, food delivery, Reward App, Social Media App, On-demand Services provider App, school management, Pos, E-commerce, Event booking, etc. If you want to discuss more about for the project we can go for a quick call. I wait for your immediate response. niks

⭐⭐⭐⭐⭐ Dear Client!!!⭐⭐⭐⭐⭐ I have read the job description and I am interested in this job. I can handle this project. I have 5 years experience in developing products using Mobile App Development, Flutter, Dart and Java. • Attractive and unique front end •Functional backend with quick response time •Customer support even after developing a product is awaiting your response. Best regards!

App Backend Correction and Improvement Hello Precious A., Hope you are doing great. I went through your project description and it seems like I really am the perfect fit for your Task. I have 10+ years of experience on Mobile App Development, Dart, Backend Development, Flutter, Spring Boot. You can check out my freelancer portfolio section. I will also share my portfolio on further demand over a chat. Please come over chat and discuss your requirements in a detailed way. Thanks. Best Regards, Muhammad Hashir CEO at KARIS Smart Solutions

Hello, You Want to Create App Backend Correction and Improvement with Flutter (Dart) and the backend is Springboot.I can help design and develop your App according to your needs. I am ready to start work immediately . "I'll give you the initial features you need with an appealing modern look that meets your expectations of UI/UX design with best quality work and unlimited UI/UI design changes, work and clean code, after development bug-fixing and technical support ". I have 8+ years of Experience & Expertise in Website and Mobile applications with creative design and 100% customer satisfaction. I'm familiar with both Hybrid and Native platforms. I am fully dedicated to my work. I believe in a long-term relationship. If you choose me, then I will promise these points. ✅ Fast Responses ✅ 100% Satisfaction Guarantee ✅ Unlimited Change UI/UX ✅ Free of cost technical support 12 month ✅ Daily Updating the project. I have expertise and talent as a Website and Mobile app developer. I've worked as a developer for many years, and I have solid knowledge with Android, iPhone, and iPad. I am a developer and designer with a focus on software testing, web technologies, and application development. Let's talk about the project in greater detail. I hope we have a great time collaborating. Thanks Regards Tarun

Hello. I have a lot of experience developing with flutter. We can discuss changing or creating everything from scratch. You can confidently write for discussion.