Gambar profil GoodJob4W
@GoodJob4W
Bendera China Yanjishi, China
Anggota sejak 15 Juni 2017
10 Rekomendasi

GoodJob4W

Online Offline
* About Me - This is Qi-Feng Jin who is top talented developer out of talented developers on the site. - I was game geek player when I was in child. As I grew up, I decided to be great game/app maker with unusual eye in design instead of just remaining game player. - I majored in Software engineering in university and I am a mobile app/web developer myself and project manager in my team. - Now I am trying to be powerful user of apps/webs to become more powerful/skilled developer. * What I provide you is - 24/7 Service & Support with great communication in English - Project plan/management from start to the end - High quality work on time, on budget - Well dedicated test on project - Documentation on project - 3-Month support and maintenance after final delivery * Top Skills: iPhone/iPad apps(Swift, Obj-C), Android apps(Java, Kotlin), Web(PHP, JavaScript, HTML, CSS, Ajax, Angular JS, Node JS), Hybrid languages Let's Make Your Dream a Reality Together! Best regards.
$45 USD/jam
29 ulasan
6.8
  • 100%Pekerjaan Diselesaikan
  • 100%Sesuai Anggaran
  • 100%Tepat Waktu
  • 38%Tingkat Rekrut Ulang

Portofolio

Ulasan Terbaru

  • gambar srecaUSA iOS Developer for helping out $30.00 USD

    “Quick and good!”

  • gambar Alysse Z. Project for Qifeng J. $1900.00 USD

    “Qifeng and his team did a great job on my project. Working with Qifeng on this ongoing project is a great experience. He g0t up to speed very quickly, he is very professional to deal with, and is delivering the project under budget and ahead of a tight deadline. So far so great!!!. Thank you very much.”

  • gambar bfranklinvw Project for Qifeng J. -- 4 $4143.25 USD

    “It is always easy to work with Qi-feng. He understands technical and business requirements and delivers high-quality code.”

  • gambar bfranklinvw Project for Qifeng J. -- 3 $2023.49 USD

    “Qi-feng is a very good coder and communicator. He understands the important details of programming and creating apps that work and he has bee instrumental in making my app successful.”

  • gambar fhkh1413 App step by step $75.00 USD

    “Wonderful I will deal with him later”

  • gambar Alysse Z. Mobile App Development $300.00 USD

    “QiFeng and his team is really professional and knowledgeable in app design and development. I am sure this project will build long term relationship with them. I am happy to say I met Very reliable team.”

Pengalaman

Project Manager

Oct 2010 - Jul 2011 (9 months)

Developer / Manager of project

Pendidikan

Master of Computer Science

2005 - 2007 (2 years)

Kualifikasi

Database Management System Design and Development (2008)

Changchun Taxation College

Write an article on the subject when I was in college for the students.

Publikasi

Several Articles on Database Management System

University students Database Management System (DBMS) design and implementation

Sertifikasi

  • iPhone Development 1
    97%
  • Numeracy 1
    91%
  • Preferred Freelancer Program SLA
    89%
  • US English Level 1
    77%

Memverifikasi

  • Facebook Terhubung
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  • Pembayaran Terverifikasi
  • Telepon Terverifikasi
  • Identitas Terverifikasi
  • Email Terverifikasi

Keahlian Utama Saya

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