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Mobile & Web Development Team to Help Turn Our Node.js Web App into a 5-Star iOS/Android Mobile App

$25-50 USD / hour

종료됨
게시됨 약 6년 전

$25-50 USD / hour

Yoyo Chinese ([login to view URL]) helps thousands of language learners learn Mandarin every day using a combination of video lessons and interactive features like flashcards, quizzes, progress tracking, and more. We’re looking for an accomplished mobile and web development team to help us turn our web app into a stellar 5-star iOS and Android mobile app. Our new mobile app will integrate seamlessly with our existing Node.js web app, and therefore we need a team who can not only help bring our product to mobile, but also take over the continued development and maintenance of our web app. Responsibilities: - Working closely with our product team to develop and launch our new iOS and Android mobile apps that integrate seamlessly with our existing Node.js web app - Taking over the continued daily operation of our web and mobile apps as our dedicated tech team, helping with general code optimization and refactoring, bug squashing, and improving/developing both existing and new features Qualifications: - An excellent track record with experience developing and launching at least 3 highly-rated (4-5 star) iOS and Android apps with 50+ reviews each - Experience using both native and cross-platform development strategies (Swift, Java/Kotlin, React Native, Xamarin) - Experience developing and maintaining mobile apps alongside web apps that are synced seamlessly for both front-end and back-end users - 2+ years of proven Node.js experience coding beautiful, high-performing, efficient web apps - Excellent client satisfaction in the past. We will need to talk to your existing / previous clients to get their perspective. - Highly proficient in Node.js server-side frameworks - Highly proficient in basic HTML5/Javascript/CSS3/Ajax - Highly proficient in Express + Jade framework, with relevant development experience using similar technology. - Familiar with CSS front end UI framework such as BootStrap/LESS/SASS, etc. - Ability to design, execute, and maintain complex MySQL databases - Experience with and Agile Scrum development and effective, organized project management skills - Excellent coding practices, using clean and tidy code with a high level of maintainability. - Strong ability to drive requirement analysis - Excellent English communication abilities and project management skills - Able to work closely with our team here in Southern California from any location both online and in person via video chat Questions for You: Questions: 1. What are some examples of mobile apps that you and/or your team have developed with over 50 reviews in the App Store/Play Store with a 4-5 star rating in both? (Include links) 2. What Node.js web app that you and/or your team developed are you most proud of? (Include links) 3. What is an example of a Node.js web app that you and/or your team has developed that also has an integrated mobile app? (Include links) 4. What’s your understanding of our specific situation? At first glance, what’s your recommendation on how we should approach app development (Native, hybrid, wrapped, React Native/Xamarin, other, etc.). What challenges do you foresee? Feel free to elaborate.
프로젝트 ID: 16149630

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51 제안서
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활동 중 6년 전

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51 이 프로젝트에 프리랜서들의 평균 입찰은 $35 USD입니다./시간
사용자 아바타
Hello ***Let's built the successful project together*** https://www.freelancer.com/u/HugeWave.html This is my freelancer.com profile and please check my profile .. As you see , I have good experience in this field.. I have developed lots of mobile apps and website , game etc.. So I think we can discuss about your project in detail .. Please contact me and let's discuss about your project together.. I will provide wonderful project and qualitative code , also after complete I will provide full service and do my best for you. If you contact with me and working together, then you will be see talented programmer. Let's built Business relationship together. Regards Lee
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Hi there, You are looking for an expert developer who would be a great fit for your job and it's me. I am really interested in your job. As I delivered only the best products, I will do same for you as well. I'd really love to have a chat with you. Please message me, I am online now. Looking forward your reply. Thanks Nami
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Dear sir I have completed projects similar to your requirement in the past. If you could share your project detail requirements, I will share relevant past work and demo. I already developed 100+ apps for Android, IOS & Web apps as per the Google Store and iTunes standards. Thank you and I look forward an opportunity to work with you. Regards MingFang
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Professional mobile app developer is here. I am top 10 mobile developer on Freelancer.com. I checked your specs in detail and I am very interested. Please contact me with details. Thanks
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Hi JasonYoyoChinese, I have good working experience with the required skills & I assure you that I can complete your project "Mobile & Web Development Team to Help Turn Our Node.js Web App into a 5-Star iOS/Android Mobile App" within the required timeframe.I am keen to work with you. I meet all your requirements. Relevant Skills and Experience I have 10+ years of experience in Android, iPhone, Javascript, Mobile App Development, node.js I can do this within your budget too $25 - $50 USD / hour I hope you would choose me for this job, looking at my expertise, and my assurance to get the job within budget and on time. With Best Regards, Mmadi
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Hi, I’m a Web Designer/Developer from the UK. My name is Mike. Your project description sounds interesting to me and I do have skills & experience that are required to complete this project. Let's have a quick chat when you're online.
$41 USD 40일에
5.0 (1 건의 리뷰)
3.2
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사용자 아바타
A proposal has not yet been provided
$27 USD 20일에
0.0 (0 건의 리뷰)
0.0
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사용자 아바타
A proposal has not yet been provided
$27 USD 10일에
0.0 (0 건의 리뷰)
0.0
0.0
사용자 아바타
A proposal has not yet been provided
$27 USD 40일에
0.0 (1 건의 리뷰)
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0.0

고객에 대한 정보

국기 (TAIWAN)
Taiwan
0.0
0
5월 10, 2016부터 회원입니다

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