Hình đại diện của heltleo59
@heltleo59
Cờ của China Dandong City, China
Làm thành viên từ Ngày 04 tháng 09 năm 2017
0 Đề xuất

heltleo59

Trực tuyến Ngoại tuyến
"Success usually comes to those who are too busy to be looking for it." "There are no secrets to success. It is the result of preparation, hard work, and learning from failure." As a professional full stack mobile/web developer with over 15 years of experience in Web and Mobile(iOS/Android) application development. ★ Services I offer for you. ● Business Licensing: will hand over all intellectual properties including source code and resources. So you will own the product completely. ● Quality Assurance: I prefer the clean code and reusable & scale project. ● Flexible schedule. ★ Experiences and Skill set I have. ● Native mobile app development: Swift4/3, Objective-C, Java ● Hybrid mobile app development: React Native, ionic ● WebService and Backend API development: Ruby on Rails, Node.js, Python, PHP, Golang ● Web Frontend development: React.js, Angular.js, [login to view URL], Bootstrap, HTML... Please feel free to contact me at any time. Always Welcome!
$55 USD/hr
38 nhận xét
6.8
  • 98%Công việc đã Hoàn thành
  • 96%Đúng ngân sách
  • 100%Đúng hạn
  • 25%Tỉ lệ thuê lại

Portfolio

Các nhận xét gần đây

Trải nghiệm

Individual Programmer

Sep 2017

Now I am seeking remote job at home as a individual programmer.

Senior Web Developer

Oct 2015 - Mar 2017 (1 year)

As a professional full stack expert, I've developed many simple and complex websites over 2 years. Also Seioglobal was good place which I start to learn AI, ML and Bot.

Mobile Application Developer

Jun 2014 - Aug 2015 (1 year)

I have learned a lot of acknowledgements of iOS/Android app development and have good experiences of UI/UX design and BACKEND

Giáo dục

Master of Computer Applications - MCA, Computer Programming, Specific Applications

2008 - 2012 (4 years)

Chứng nhận

  • Preferred Freelancer Program SLA
    92%
  • US English Level 1
    75%

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