Animation based instant messenger App (Backend)

$10000-100000 HKD

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πάνω από 8 χρόνια πριν

$10000-100000 HKD

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Job title: Mobile App Backend Developer Remarks: Our company, Twyss Co. Ltd, is being incubated at Hong Kong Science Park where our office is based. First round funding was secured for our prospectus mobile app and we are currently hiring development team to join the Twyss family and make the dream come true. We are looking for a backend developer for our animation based instant messenger app. Backend development which includes server, application and database matters greatly in the application user experience as it affects the general latency and fluidity. Responsibilities: understand our mobile app and core value utilize a BaaS for our app develop and implement a backend strategy to maximize the user experience of our application Requirements: *Note: Below are guidelines, please suggest alternatives if applicable able to work with mobile app frontend developer (HTML, CSS, JavaScript and Objective C) understands backend languages (Ruby on Rails, PHP or Python) able to work with RESTful API and JSON SQL database (MySQL or PostgreSQL) Oauth / Oauth2 protocol Other Benefits: Salary: negotiable Prospectus include becoming a long-term senior management position within Twyss Co. Ltd

HTML5

iPhone

Mobile App Development

Objective C

Software Development

Ταυτότητα εργασίας: 9179589

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42 freelancers δίνουν μια μέση προσφορά $58.969 HKD για αυτή τη δουλειά

@zhengnami13

Hi, How are you? I read your brief carefully and I'm very interested in your job. I am a Senior mobile/web developer. I did several instant messaging apps + backend. Thanks Gong

$82.474 HKD σε 60 ημέρες

5,0

(244 αξιολογήσεις)

9,1

@meet2amitvw

Let's discuss more about project to finalize the proper scope with estimated cost and time so ping me over the freelancer chat. I am myself developer so you will directly work with me. No mediators. No managers. No subcontractors. Please check my my recent work for the technical expertise along with reviews & feedback on my profile page.

$102.061 HKD σε 70 ημέρες

5,0

(42 αξιολογήσεις)

8,3

@toxsltech

Dear Hiring Manager, I’m very excited to assist you in making your project successful – please feel free to contact us directly to discuss about the project further. We are anticipating a positive response from your side. Best Regards, Jyoti.

$56.701 HKD σε 15 ημέρες

4,7

(140 αξιολογήσεις)

8,7

@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. Please check my work history. https://www.freelancer.com/u/wancheng.html I’m the best mobile app developer who are very familiar with android and iOS My ultimate goal is to build a long lasting relationship with my clients. I am looking forward to hear something positive from you and working on this project. If you hire me, you will get more benefits than you expected from the other freelancers. I'm ready to start your work and we can discuss your requirements via Voice conversation. please send me a private message to discuss details. Thanks.

$57.894 HKD σε 3 ημέρες

5,0

(40 αξιολογήσεις)

7,9

@neviasoft

Hello , Hope you doing well..... Please communicate with us so we can discuss in detail and also like to brief you how we will work on your project,. ... We are always in comfort in signing NDA before receiving more specification and details of the project......... To be more accurate, we'd like to receive and review more details before making time and cost estimations....... We would like to develop an iOS / android / mobile phone applications as follow ::::::: -- iOS/Android/Blackberry/Windows Phone based application, iPad devices,consuming Restful API's,...... -- Web services using JSON / XML, Push Notifications, In App Purchase, Core Data, Event Kit and i Cloud, games development....... Kindly check our portfolio for more information-----> www.nevitechcoders.com..... We are looking for long term business relationship ,...... Best Regards,.... AVH,project manager,..... Neviasoft,.... www.nevitechcoders.com.....

$50.000 HKD σε 60 ημέρες

4,9

(29 αξιολογήσεις)

7,0

@daguang

HI. PELASE CONTACT ME, BEFORE AWARD SOMEONE ELSE! I have 100% confident to finish your project successfully. I am senior iOS&Android&Web&Backend developer and have 7+ years experience. I am providing high quality results and my code is excellent with MVC. I can complete your project successfully within the shortest duration. I wish your reply. Regards.

$57.894 HKD σε 25 ημέρες

5,0

(22 αξιολογήσεις)

6,8

@BitLabs

Hello, I have gone through your outsourced requirements "Animation based instant messenger App (Backend)" and have analyzed that I have right credentials (Skills required HTML5, iPhone, Mobile Phone, Objective C, Software Development) to execute your esteemed project. ===== Why choose me? ===== 5.0 / 5.0 rating, 100% completion rate, 100% on-time completion, 100% on-budget :) Kindly, check my profile: http://www.freelancer.com/u/BitLabs.html I work alone, and strictly bid only what I can do! No sub-contracting... ever! I always backup files that I change. I believe in working the smart way; that makes me work smart, and not hard! You will never go wrong choosing me :)

$58.212 HKD σε 365 ημέρες

5,0

(15 αξιολογήσεις)

5,0

@wow7723

Full time experience freelancer, new of freelancer.com but with hundreds of projects completed as direct freelance over 10 years, with focus on mobile (both Android and iOs) - you can expect daily updates and constant communications during the project development. Please contact me for any questions or details needed before start

$10.000 HKD σε 30 ημέρες

4,9

(7 αξιολογήσεις)

4,9

@charanpreet7

Hi, I have gone through your job description and I feel comfortable to work on this project. I would appreciate if you could share with me the workflow about the app so that I can provide you an exact estimation. To provide you an exact estimation, I would like to discuss few queries: >> Do you provide me the design screens? >> Do you have web server? Please let me know and open PM box to discus this project further. Thanks

$61.111 HKD σε 30 ημέρες

5,0

(6 αξιολογήσεις)

4,6

@DuanSoft

A proposal has not yet been provided

$50.000 HKD σε 3 ημέρες

5,0

(4 αξιολογήσεις)

3,4

@akilkhatri

Hello, I am Akil Khatri with my 18 Developers team with limited skills and unlimited ideas in 3D Animation | 3D Modeling | 3D Rendering | iPhone | Android | Mobile App Development | PHP | Joomla | Wordpress | Javascript with 5+ year experience and i give my 100% to my work and my past work show my ideas creativity and quality and client satisfaction which is my first responsibility and my aim is highest return of my client investment which will show my work and help to increase your business and i feel success when i do job on deadline.. Thanks &Regards, Akil Khatri

$61.111 HKD σε 50 ημέρες