Full-stack Website & Mobile developers needed in Shanghai

Important: You MUST follow our procedure and fill out the attached basic info sheet in COMPLETION, and follow its instruction to provide us all the required information, before we can consider your candidacy. It is mandatory.

We are looking for right web developers (and mobile app developers later) to work on two projects. We’ll deal with the developers directly, and allocate our own database / SQL developer to work with web developers. Most of the work can be done remotely. But initially we need to meet in Atlanta or Shanghai to sign NDA.

Project A: A small size Windows desktop program written in VB 6.0 and SQL Server needs to be migrated or converted to VB.Net / ASP.Net / C# program so that it is available to a much larger audience through a website. (Target users: 10~50 Million). After conversion, there will be still a lot of enhancement work to do. (Note: Using .net to do a conversion aims at reusing existing code. If it takes more time than re-writing from scratch, we will be open to any technologies – not necessarily dot net.)

Project B: Technically this is like [login to view URL] or Facebook. More details can be seen in “Web Developer Wanted”. (Target users: more than a billion). We will jointly decide what technology tools / languages and approach to take.

Don’t be scared by quantity of target users. That’s our long term goal. We only expect your code to be performance efficient and can handle 10K ~ 100K users – a much smaller scale – after the initial launch.

Once any project is deployed online accessible from web, we will need mobile app development to make it available to a wide audience of mobile users (iOS or Android).

Mandatory Requirements:

 You should be a competent full-stack web developer with minimum 3 years of experiences, and can take care of both frontend and backend. You should be proficient with HTML5, CSS, Javascript in addition to backend technology (.Net, PHP, [login to view URL]). SQL or database design is not required.

 Regardless which project you work on, you will collaborate with our own database developer whose role is to design databases, and write SQL / Stored Procedures.

 You have to be in Atlanta or Shanghai, so that you and the database developer can meet when there is a need. (Only 10~20% needs.)

Unacceptable Cases:

 You represent a business, and we have to spend many hours to coordinate with non-developers.

 You need us to get another resource to supplement your skills. (It is ok not having SQL or Database skill.)

 You outsource (transfer) some portion of the work to others.

 You have a high ratio of failing on deadlines or in keeping your words.

Technical functions to be implemented in Project A

(Business content not provided due to Business Confidentiality. NDA must be signed to proceed)

Phase I – PC based web functions:

1. User must register with his/her email address, which needs to be validated

2. User Login and Logout. All login and out activities must be recorded.

3. Once login, user can have any action of CRUD on database, affecting his own records of information.

4. Our website will send daily emails to user based on his/her request. So potentially there can be millions of out-going emails sent from our website each day. (Make sure you are able to achieve this function, and know the best approach.)

5. Find a suitable web hosting service, deploy and launch it.

6. Once stable, launch a Chinese version.

Phase II – Make it available on mobile device

a) Covering both iOS and Andriod

b) Integrate with wechat.

Habilidades: ASP.NET, CSS3, Tareas generales, Javascript, node.js

Ubicación: Shanghai, China

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Información del empleador:
( 0 comentarios ) United States

Nº del proyecto: #17297653

9 freelancers están ofertando el promedio de $16997 para este trabajo


Dear Sir. I have great interests to build similar with Facebook and hope we will success. As expert web developer who also have great eye-view and perfect ability to handle social platforms, I hope to discuss with yo Más

$17647 USD en 10 días
(15 comentarios)

Hi, sir. I have a lot of experiences working with web development. i'm sure I can satisfy all your requests perfectly . Thank you. Best regards

$16666 USD en 10 días
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Hi Reagan, Thanks for your invitation! I have more than 15 years experience in software and hardware. let's discuss in detail if you are interested Sincerely, Weifeng

$20000 USD en 30 días
(2 comentarios)

Hi there! Well if you’re looking for an expert in full stack development — I’m your girl! How come you’re not putting up any description? I guess discussing in chat is what you want. I’d love to discuss your Más

$11111 USD en 10 días
(3 comentarios)

hello, I'm a native Chinese developer with mobile and web dev experience. i live in Shanghai and not far from the employer company.

$16666 USD en 30 días
(1 comentario)

您好,看过了贵司的需求,感觉完全是我能胜任的,并且我人在上海。我已经有4+年的开发经验了,做过大大小小无数项目,我服务的对象包括金立,NBA中国,Sonosy等。我自己也接过一些大单项目,为此我还找了一些极棒的人来组建了临时团队,专门来定制开发,而我作为leader,因此我有整个项目统筹开发的可贵经验,如架构,复用,重构,测试,部署等。这些极棒的人(当然也包括我)都是擅长于Web开发,全栈,并对高并发的处理有丰富的经验。同时我们的技 Más

$22222 USD en 30 días
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$16666 USD en 20 días
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Hello i am a web developer and my partner is a c#,vb developer,so we can cover your two project. look forward your reply,then we can talk about details. I have fill in your enclosed document,please check it in Freel Más

$16666 USD en 10 días
(0 comentarios)
$15333 USD en 10 días
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