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@trustworthyDev
Flag of Vietnam H Chí Minh, Vietnam
Member since January 26, 2016
7 Recommendations

trustworthyDev

Online Offline
Talented Mobile App Developer with strong expertise in Swift, Java, and JavaScript for iPhone and Android. I have created and improved dozens of successful applications for clients in areas of commerce, entertainment, lifestyle, fitness, and etc. Experienced in App Development for Messaging platforms (XMPPP, WebSockets), Push Notifications (Apple, Firebase), RESTful APIs ( JSON, XML, files, forms), integrations with Social platforms, payment processors, Twilio, UI/UX Implementation, InApp Chats, Audio/Video/Location sharing. Strong technology and business experience combine for strong project outcomes no matter the size. I welcome discussing your projects and helping you find success!
$25 USD/hr
40 reviews
7.3
  • 98%Jobs Completed
  • 97%On Budget
  • 97%On Time
  • 12%Repeat Hire Rate

Portfolios

Recent Reviews

  • image of Emmanuel O. Frontend and Backend updates to my website $250.00 USD

    “He is a very talented programmer with insane skills! This guy gave my project all and more and delivered very satisfactory work! Do yourself a favor and hire him. You won't regret it. I have found myself an excellent developer for all my projects. Thank you Vu”

  • image of Yiqiao X. Instagram API Integrate $750.00 USD

    “Vu is very talented and ethic to finish the project in time and in budget. I am very satisfied with his work and definitely will work with him again in the upcoming projects. Highly recommended! Thank you.”

  • image of Ying Y. Instagram Visualizer $1350.00 USD

    “Great work again from Vu D!”

  • image of Juan Manuel O. Virtualroom €715.00 EUR

    “Excellent professional”

  • image of Troy G. Create and Manage 3D App in Unity (deploy to Android and iOS) $615.00 USD

    “Good job.”

  • image of Jimmy A. BABYLON.JS £220.00 GBP

    “He is the best I have ever worked with on Freelancer”

Experience

Software Engineer

Dec 2013 - Nov 2015 (1 year)

I worked here for 2 years as a software developer, project manager. No impossible project for me.

Voip Engineer

May 2011 - Sep 2013 (2 years)

Working as a Software engineer at Voip company

Education

barchelor of computer science

2006 - 2010 (4 years)

Qualifications

Scrum Developer (2016)

https://www.scrumalliance.org/certifications

Scrum training and certification fulfill the vision of the Agile manifesto by fostering greater collaboration, productivity, and success among team members. - See more at: [login to view URL]

Certifications

  • US English Level 1
    95%
  • Preferred Freelancer Program SLA
    89%
  • Numeracy 1
    85%

Verifications

  • Facebook Connected
  • Preferred Freelancer
  • Payment Verified
  • Phone Verified
  • Identity Verified
  • Email Verified

My Top Skills

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