Build an iPhone application from design and API (already built)

Cerrado Publicado May 13, 2015 Pagado a la entrega
Cerrado Pagado a la entrega

You will be required to build an application according to a design specification, which interacts with a custom API which has already been written for the backend of the app.

This RESTful API handles all profiles, accounts, data storage and retrieval. Please message me after placing a bid and I will give you access to the specification.

Within the app itself, almost everything is simply a matter of pulling the required information from the API (authentication via JWT). However, to make the app look good you will need to do all of the following:

* Cache all data locally

* Cache all images locally (URIs provided by API)

* Allow for offline access, store all actions and push to server when new connection available

Along with this, the app (exercise orientated) will need to record the users location (lat/lng) at set intervals when an exercise is in progress, and push this to the server though an endpoint (and as before, if no connection available it should be added to a task queue and pushed when there is a connection).

You will be provided with:

* Full design files including PSD

* API documentation

* Storyboard/wireframe

The API is custom written for the app, so all required data will be easily accessed.

Authentication is handled through Twitter, Facebook and Email/Password. For Twitter and Facebook, you will need to use client-side OAuth, and post the access token(s) and ID to the server, which will validate the account and return the access token, which is then use with all future requests.

Access tokens are valid for 7 days, so your app will need cache them locally, and make a request every few days to another endpoint which will take the current token, and reissue it.

For confidentiality reasons, the design files and API docs will be provided on an individual basis provided that your portfolio is up to scratch.

If you have any questions feel free to ask.

Please note that only sensible bids will be considered. We are aware of the time it would take to build the app, and while we have selected Medium project, we expect it to fall at the lower end because the API is already written and documented.

iPhone Desarrollo de apps móviles

Nº del proyecto: #7665346

Sobre el proyecto

24 propuestas Proyecto remoto Activo Jun 19, 2015

24 freelancers están ofertando un promedio de $2391 por este trabajo

wancheng

Hello Thanks for your good project. I have checked your job description carefully and I am sure that I can complete this job perfectly. As you know from my profile, i have full skill and ability for this job. Plea Más

$3157 USD en 30 días
(39 comentarios)
7.9
leadconcept

Greetings, I have read Project Description & as you said to message you to receive specification, so may I request you to please send it to me, we can then estimate it precisely. Our current bid is just a placeho Más

$3092 USD en 40 días
(17 comentarios)
7.8
FrankMao

Hi there, can I get the details documentation of your project? * Full design files including PSD * API documentation * Storyboard/wireframe Looking forward to hearing from you!

$2500 USD en 30 días
(72 comentarios)
7.5
Indexpage

Dear Sir, Thanks for briefing out your requirements so clear . We are ready to start on your project with our a dedicated team of : Sr. IOS Developer (1), Sr. Designer (1) and Sr. QA (1) Our team will be working de Más

$2631 USD en 30 días
(9 comentarios)
7.1
Jincheng921

Dear sir. I have rich experience in iOS & Android for 6+ years. For last 5 years I have worked in the sphere of mobile applications development. Also I have Bachelor's degree in Computer Science. My focus is on deli Más

$1578 USD en 30 días
(28 comentarios)
6.9
andrewtb89

Hello. I have rich experiences in mobile and web service development. So I can understand your web service and integrate well. I hope to see your design. All the best.

$2105 USD en 30 días
(11 comentarios)
5.2
Samtiger2

I am highly interested in this project and will help you achieve results above and beyond you expectation with a quick turnaround...Hope to achieve next positive feedback from you!!! Please check you inbox for more inf Más

$1893 USD en 18 días
(1 comentario)
4.6
bonapps

Hi, I have been through your requirements and it matches our expertise. I am very much interested in working on your project as it seems that we have done something similar. I am not yet confirmed that i will have Más

$3092 USD en 30 días
(6 comentarios)
3.9
svelkumar

I think our company will be a good fit for this job because we have all the qualities that you are looking for. Experience is the golden factor in this project where you find with us developer having 3 to 7 years of wo Más

$2222 USD en 20 días
(1 comentario)
2.6
shankarANDROID

a dynamic ios developer with having 3+ years experience dealing with number of different process...looking forward to working with you.

$1500 USD en 30 días
(0 comentarios)
0.0