Develop features in an existing web and mobile application (iphone/android) native

$1200-1350 USD

Geschlossen

Veröffentlicht

vor etwa 1 Jahr

$1200-1350 USD

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I'm looking for an experienced developer to help develop the existing features of our web and mobile applications. The platform we require the feature development for is an iPhone native, Android native and web. We need someone who is able to add additional features to our application. We have an existing feature development timeline so the right candidate needs to be comfortable working to this timeline. Ideal skills and experience: - Strong proficiency in Java and Android/iOS development - Experience with integrating payment gateways and messaging systems - Knowledge of secure coding practices and user authentication - Familiarity with rating systems and push notifications Task : develop subscription model for web and app integrate [login to view URL] API (api would be provided) integrate mirror-ai API (api will be provided) charge 1.5 USD from customer on deposit/withdrawal stripe and paypal fees should be charge to the customer Note: review the attached document thoroughly Developmental languages used IOS Programming Language: Swift Video Calling API: Vonage Real-time Operations: Signal-R Payment Gateways: Paypal and Stripe ANDROID Programming Language: Kotlin Video Calling API: Vonage Real-time Operations: Signal-R Payment Gateways: Paypal and Stripe WEB APP/ADMIN AREA/ REST API FOR MOBILE APPS Programming Language: C#.net Framework: ASP.Net Core 3.1 IDE: Microsoft Visual Studio 2022 Database: MSSQL Server version: 14 IDE Used for DB: SQL Server Management Studio 2017 If you have any questions or suggestions for improving the functionality, please feel free to share them. I am looking for a developer who can work efficiently and deliver high-quality results within a reasonable timeframe.

iPhone

Mobile App Development

Android

Web Development

Java

Projekt-ID: 36523238

Über das Projekt

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Aktiv vor 11 Monaten

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48 Freelancer bieten im Durchschnitt $1.335 USD für diesen Auftrag

@infowider11

Portfolio: https://www.freelancer.in/u/infowider11 Hello, How are you?? My name is Shweta and I am an experienced freelancer with over 9+ years of experience in Android and IOS development. I understand that you are looking for someone to help develop the features of your web and mobile applications, and I believe I am the perfect person for the job due to my strong proficiency in Java and Android/iOS development as well as experience with integrating payment gateways and messaging systems. Additionally, I have a thorough understanding of secure coding practices and user authentication which will be crucial for the project. Skills- Graphic design: Photoshop, UI/UX design • Android: java with android studio • iOS: x-code ,objective c,swift • Backend language : php,Mysql,Firebase • Frontend :Angular.js,Node.js • Payment gateways: Paypal,Stripe,Google API integration. I would be delighted to discuss this project further with you if given the opportunity. Please feel free to contact me directly if you have any questions or would like to see more of my work. Thank you for your consideration!

$1.275 USD in 7 Tagen

4,9

(82 Bewertungen)

8,6

@Jean9402

Hello. I am interested in your project "Develop features in an existing web and mobile application (iphone/android) native". I can add features and modify your Android app, IOS and your website. I have more than 6 years of experience in Android and IOS mobile and web development. I await your prompt response. Thank you.

$1.275 USD in 3 Tagen

4,9

(147 Bewertungen)

6,8

@pinkeegupta

Hi I Have read your requirement and I am sure I can help you. Please message me so that we will have detail discussion. We are IT company in central India and we have 9+ years of combined experience and mastery in Mobile App & Web designing, Mobile App & Web development, and SEO/SMM. Please come to chat for further discussion. Regards Anju Logical Soft Tech Pvt. Ltd, Indore(M.P)

$1.275 USD in 45 Tagen

4,9

(34 Bewertungen)

6,5

@Sanskriti143

Hi there! My name is Sanskriti and I'm here to help you develop features in your existing web and mobile applications. I have the skills necessary to accomplish this task - strong proficiency in Java and Android/iOS development, experience with integrating payment gateways and messaging systems, knowledge of secure coding practices and user authentication, as well as familiarity with rating systems and push notifications. I understand that you're looking for an experienced developer to help develop the existing features of your web and mobile applications. With my expertise in Android, iOS and web development along with native development for iPhone, Android and web apps, I am confident that I can provide the right solution for your project. I would be delighted to discuss the project further with you should you have any questions or suggestions for improving the functionality. In the meantime please feel free to take a look at my portfolio where you will find examples of my work.

$1.200 USD in 25 Tagen

5,0

(9 Bewertungen)

5,2

@Digiexpert90

Hello Mirza A., We went through your project description & I am very interesting in your job and it seems like our team is a great fit for this job. We are an expert team which have many years of experience on Android Please come over chat and discuss your requirement in a detailed way. Regards

$1.300 USD in 7 Tagen

5,0

(8 Bewertungen)

5,3

@kjeetinder2714

Greetings! hope you are doing well ! I go through with the job description mentioned by you that you required an Android & IOS developer. I have 8+ years of expertization in Android and IOS additionally . I can add feature development for iPhone native, Android native and web. I can add additional features to our application. I am very good in communicating and managing the project deliveries. I can fix all the bugs and complete the project according to your deadline. I can do work according to your will 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 !

$1.200 USD in 7 Tagen

4,9

(14 Bewertungen)

5,5

@sodais

Hi, I am an experienced developer, I am working to create mobile applications for more than 5 years, I can work on React native cross-platform as well as pure Android on core java. I am good with creating logic and the best possible techniques to run some algorithms. I will be able to show you the rest of the mobile applications in the chat which I have recently completed. I am looking forward to doing this job for you. What I will provide you: 1) Complete Documentation after discussion to begin the project. 2) I will be testing the ready product in worst and best case scenario's 3) We will provide you complete source code after completion I hope to hear back from you so we can discuss further and can begin working on this wonderful project for you. Thanks

$1.275 USD in 7 Tagen

4,9

(25 Bewertungen)

5,5

@kozaktr

>->-I can do it-<-< Hi, I am Marsel! This position sounds like a perfect fit for me! I can even start right away. I have strong experience in this field so can deliver the best result soon. I would really appreciate the chance to share my skills and enthusiasm with you.

$1.200 USD in 7 Tagen

5,0

(6 Bewertungen)

4,9

@GoyalRidhi

I understand that you are looking for an experienced developer to help develop the existing features of your web and mobile applications. I believe my skillset and experience make me the perfect fit for this project. My team and I have extensive experience in Android and iOS development, along with web and app design and administration. We also have a proven track record of successfully delivering high quality projects within a timely manner with client feedbacks being positive. We would be delighted if you could consider us for this project. We look forward to hearing from you soon! Thanks Ridhi

$1.275 USD in 20 Tagen

4,8

(19 Bewertungen)

5,2

@TZAIBA

Hi, I can help you with app modifications, bug fixing and adding any additional features. I have over 8 years of experience in Laravel and I am backed by a team of senior rmobile and web developers. We work on native apps and have made dozens of applications with Stripe integration. All the above mentioned tasks can be done. Reach in inbox to discuss more.

$1.275 USD in 7 Tagen

5,0

(5 Bewertungen)

4,2

@conorfoooley

Hi, Are you looking for senior developer? As a highly skilled developer, I am sure I can complete your project. I am very confident with my skills and I'd like to help your business by doing my best. I'm not going to explain that I'm good at this and that, like other developers. Hit that reply button over there to continue our conversation.

$1.200 USD in 7 Tagen

4,6

(4 Bewertungen)

3,1

@ankitsaxenaidr

Hello there, Hope you doing Well...! Develop features in an existing web and mobile application (iphone/android) native I think that you who even looked at my proposal, are very thoughtful and kind. It is important to carry out a project, but more than that, I think it is more about satisfying the needs of customers. I have read your project details carefully and I think you find a expert. My Expert team skills and 6+ years of experience:-  would like to offer you my services for your project, start your work asap. 1. Website design - eCommerce , HTML / CSS / PHP, Web Frameworks. * Payment Gateway, PayPal, Plugins, Apis.  Java Full Stack  React Native  Angular (all versions). 2. Digital Marketing / Seo (on-off) page.  Google Cloud 3. Server issues / fttp / domain hosting / coding.  Amazon Web Services (AWS) 4. Graphic design - UI/UX, Figma, Adobe photoshop, illustrator.  Editing images  update logo  Animation / cartoon characteristic 2d/3d. 5. App development:- All types of apps we can develop. Kotlin, Swift, Hybride, Native and Cross-platform. I have worked for several companies till last year, so have rich experience and a strong development team in the front end and back end. If you give me a chance to me, I will do my best to complete your project within your deadline. I hope we discuss your project details and finally, I wish your business well done. Thank you for your attention to my bid. With Best Regards,

$1.300 USD in 20 Tagen

5,0

(1 Bewertung)

1,0

@javedabbasi8080

Hello, I understand that you are looking for an experienced developer to help develop the existing features of your web and mobile applications. The platform you require the feature development for is an iPhone native, Android native and web. I am an experienced Web Developer who specializes in PHP, JavaScript, and backend development. With over 10 years of experience in the field, I have worked on a wide variety of projects ranging from small website designs to large eCommerce platforms. I am confident that I can provide the right solution for this project - please let me know if you have any questions or suggestions for improving the functionality!

$1.275 USD in 7 Tagen

5,0

(1 Bewertung)

0,8

@akhilkanaujiya98

Hello, I have experience in both frontend and backend web development as a Full Stack web developer. Web apps and websites that are browser-based are my area of expertise. Due to my expertise in online design, web programming, and database management, I am able to handle a variety of website-related tasks. I understand your requirement is that you wanna Develop features in an existing web and mobile application (iphone/android) nativeDevelop features in an existing web and mobile application (iphone/android) native can you elaborate on your project. i do this very easily and fast because I already did that kind of projects before. my experienced developer with skills in have extensive experience in WordPress, HTML, HTML5, Laravel, React, Python, Code igniter, Node and PHP. , and I am confident that I can deliver the project within the given timeline. I will ensure that the project is developed according to your requirements and specifications, I already did that kinds of projects before.

$1.340 USD in 12 Tagen

0,0

(0 Bewertungen)

0,0

@magecomp

Hello, my name is Mage and I am excited to introduce you to Develop features in an existing web and mobile application (iphone/android) native. As a team of experienced professionals, we understand the importance of providing you with quality services within a timely manner. We have developed numerous applications for clients before, so you can rest assured that your project will be delivered on schedule. Additionally, we use only the most advanced technologies such as Swift for IOS development, Kotlin for Android development and .NET for web app development. Additionally we have experience integrating payment gateways and messaging systems which would be very useful for this project. We understand that you are looking for an experienced developer to help develop the existing features of your web and mobile applications. Our team has the necessary skillset to tackle this project including strong proficiency in Java and Android/iOS development as well as experience with integrating payment gateways and messaging systems.

$1.275 USD in 7 Tagen

0,0

(0 Bewertungen)

0,0

@Arbaz28

Welcome, Recently I read your project requirements about Developing featured mobile App for both Android and iOS. I have extensive experience in developing high-quality mobile applications for a variety of platforms, including iOS and Android. More than 5 years experience in building more than 40+ apps and giving 100% satisfied customer services. The app will be user-friendly, visually appealing, and will provide an intuitive user experience. We look forward to the opportunity to work with you and create a high-quality, user-friendly mobile application that meets your specific needs. Ping me in a chat for further details. Thank You, Arbaz M.

$1.200 USD in 10 Tagen

0,0

(0 Bewertungen)

0,0

@webarian2023

I'm a experienced full-stack Web & Application developer with 7+ years of experience. I have having hands on experience with complex database, UI-UX design, Web Design, Front-end development, Back-end development, Cloud Services, APIs Development & integration, Payment Gateways Integration, Troubleshooting and on going Maintenance, Enhancement. I am always ready to take new challenges and learn new technologies very quickly if needed. I've supreme expertise working on below technologies: ➥ Back- end Technologies: Node.JS, PHP, Laravel, CodeIgniter, CakePHP ➥ Front End Technologies: React JS, AngularJS, Vue.JS, JavaScript ➥ CMS Technologies: Wordpress/WooCommerce, Shopify, Plugins Development ➥ Web Design: HTML5, CSS, Javascript, JQuery, BootStrap, Photoshop, Illustrator ➥ Web Services: AJAX, REST API, SOAP, JSON, XML, Payment Gateways ➥ Database: MongoDB, MySQL, Azure, SQL Server, LINQ, AWS ➥ Project Management: GITHub, GITlab, BitBucket, Trello, Jira, Slack, Asana, Bitrix, etc I am a strong person with excellent motivation skills and a record of delivering projects that are on schedule and within scope requirements. There is one thing which I will never tell you out loud because I think it just goes without saying - your satisfaction is guaranteed. Note: I am always available for chat, Feel free to invite me on your project, So I can share the best recommendations from my end to make your product vision into great success

$1.275 USD in 7 Tagen

0,0

(0 Bewertungen)

0,0

@Umeshgolkar

Hello Hiring Manager, Yes, I have a couple of questions or suggestions for improving the functionality, I am an experienced software developer with expertise in web and mobile application development. I would be happy to help you develop new features in your existing web and mobile application. Here are the services that I offer: Work closely with you to understand your business needs and requirements for the new features High-quality, scalable, and secure web and mobile application features using native languages (Swift and Kotlin) Conduct thorough testing of the new features to ensure optimal performance and user experience Ensure that the new features are compatible with all relevant platforms and devices I have experience in developing both web and mobile applications for a range of clients in various industries. I am confident that I can help you achieve your project goals and deliver high-quality results within the agreed-upon timeframe and budget. Please feel free to contact me if you have any questions or if you would like to discuss your project in more detail. I look forward to hearing from you! Best regards, Asha

$1.500 USD in 15 Tagen

0,0

(0 Bewertungen)

0,0

@noorportfolios

I'm writing to suggest a project that will require making changes to your website, iPhone app, and Android app. I feel that, as an experienced software engineer, I am qualified to take on this project and provide the outcomes you require. I'd like to start with knowing about the precise adjustments you need for each platform. This would enable me to present a more thorough proposal that truly reflects the project's scope and timetable. I will present a thorough project proposal that details the scope of work, dates, and expenses associated with the project once we have determined the precise alterations needed for each platform. The deliverables and milestones that we will work towards throughout the project will also be broken down in the proposal. As part of the project, I will collaborate closely with you to make sure that all modifications satisfy your requirements and are in line with your business's goals. To make sure we are on the same page, I will also solicit comments and provide regular updates on the project's development. I am sure that I am the best person to take on this job because of my experience and knowledge. I'm looking forward to talking with you more about this concept and responding to any inquiries you might have. I appreciate your considering my proposal. Best Regards, Noor Portfolios

$1.250 USD in 5 Tagen

0,0

(0 Bewertungen)

0,0

@MrLane2

✋I'm excited to hear that you're looking for an experienced developer to help develop the features of your web and mobile applications. With over 30 years of experience in the Full-Stack Web development industry, I am confident that I can help bring your vision for the application to life. I have strong proficiency in Java and Android/iOS development which will be invaluable when it comes to adding additional features to your application. Additionally, I have extensive experience integrating payment gateways and messaging systems which will be necessary for implementing your subscription model for web and app. My skillset also includes secure coding practices and user authentication which will be needed to ensure the security of customer data during development as well as after launch. I am confident that my skillset is exactly what you are looking for when it comes to developing features in an existing web and mobile application (iPhone/Android native). If you would like any further information regarding my capabilities or any questions or suggestions for improving the functionality, please don't hesitate to reach out to me directly.

$1.275 USD in 7 Tagen