Sahibzada Ajit Singh Nagar, Chandigarh, India
$15/hr · Starting at $150
I have more than 6+ years of experience in developing complex mobile applications on both iPhone and android platforms. During my professional experience on Upwork, i have worked on cloud architecture…
ShenYang, Liaoning, China
Past Earnings
$40/hr · Starting at $40
- Open source SIP video client library, Doubango, modified and adapted to perform with several streams of data. Researched the computing capabilities of modern mobile phones during decoding of several…
Sleman, Daerah Istimewa Yogyakarta, Indonesia
$10/hr · Starting at $100
Hi, I am an Android & Flutter Developer. Experience for more than 5 years in some companies. I also have some published apps in Google Play Store. I have experience to work with these tech stack: ☀ Ko…
Jaipur, Rajasthan, India
$25/hr · Starting at $10,000
Inventcolabs is a company that has a perfect blend of understanding of mobile technology, well-complimented by rich experience across all the major enterprise verticals including wearable technology,
Noida, Uttar Pradesh, India
We are providing device-based mobile solutions and services to meet our customer's ever-changing business needs. In today's world, mobile applications and mobility solutions play an important part in
Gandhinagar, Gujarat, India
$12/hr · Starting at $200
Kshatra is an end-to-end digital product development studio focused on emerging technologies. From startups to enterprise solutions the Apps we produce for our clients support their strategic initiat…
Helsinki, Southern Finland, Finland
$87/hr · Starting at $1,500
I'm maybe not the cheapest guy on the market, but if You need to get things done, especially in the way that the code is well documented and structured object oriented code, it may be worth to pay the…
Fort Lauderdale, Florida, United States
$49/hr · Starting at $1,000
Mobile Application Development – SMS, iPhone, iPad, BlackBerry, Android, Symbian, Windows Phone, WAP We have 1 year post production warranty (this kicks in after we release to AppStore/Market). What t…
Lviv, L'vivs'ka Oblast', Ukraine
$15/hr · Starting at $25
In each of our projects we use the visual design and programming at the highest level to realize any of your dreams. Cooperating with our company you can always count on the professionalism.
Princeton Junction, New Jersey, United States
$75/hr · Starting at $500
We are Telephony, VOIP and Asterisk Experts. We have done numerous VoIP set ups for many providers around the world. Rapidoft systems offers white labled mobile dialers for VOIP operators to allow mob…
Ghaziabad, Uttar Pradesh, India
$35/hr · Starting at $35
I have more than 10 years of experience in Asterisk PBX, Linux, PHP, VoIP and A2Billing. Mobile VoIP Dialer / SIP softphone applications for android and ios. My key skills are Android, IOS applicatio…
Tirupati, Andhra Pradesh, India
$40/hr · Starting at $1,000
WaveNet Communication (P) Ltd., (WNC) is an engineering, integration and consulting organization that specializes in the design development of IoT Platform, Wireless, and Wireline products, while also…
accra, Greater Accra, Ghana
$10/hr · Starting at $200
Database & Information Retrieval. Mobile Applications development. Wireless Technologies. Web applications programming. Drupal, MySQL, Oracle. Programming Languages: C, C++, Php
Bangkok, Krung Thep, Thailand
$5/hr · Starting at $25
Started working when 16, currently have 11 years of experience doing:Web development,System programming,System and Network Administration,owned a WiFi ISP that I built from scratch by myself.Worked in…
Milan, Lombardy, Italy
$75/hr · Starting at $25
Cryptodyne offers Website design, Website revamping, Web Application Development, Multimedia Productions, Search Engine Indexing, Web hosting, Secure Payment Gateway Integrations and Security Solution…
Tomsk, Tomsk, Russian Federation
$20/hr · Starting at $250
I provide high quality custom mobile development services for Android and iOS platforms. Implementation may include social and marketing functions, communicate with other devices using bluetooth or mo…
Nashik, Maharashtra, India
$10/hr · Starting at $30
We create innovative designs, develop and deliver mobile apps across all the major platforms, including iOS (iPhone & iPad), Android and Windows Mobile. Our Mobile App development services include: Bu…
Mastung, Balochistan, Pakistan
$12/hr · Starting at $100
i have no service yet,but i will try my best to work,and i hope i can do this job and give my all time to my work i wish i will get this work
Cairo, Al Qahirah, Egypt
$30/hr · Starting at $150
Delivering professional training in different mobile technologies including mobile network fundamentals, different mobile generations from first generation to fifth generation, RF planning and optimiz…
Ahmedabad, Gujarat, India
$18/hr · Starting at $250
These days Mobile App are very popular, and there are all solutions are available with mobile application. 2 Platfrom are very famouns around the world i.e., Android and iOS. Our users use these devic…