API Integration between 3 systems
November 19, 2018 - December 29, 2018
Fantastic contractor. Quicker than expected at a fair price. Highly recommended.
- Hourly Rate$21-31 / Hr
- Total Earned$9285
- Experience5 Years
Skills
- HTML5
- JavaScript
- Ajax
- Bootstrap
Objective-C
I am an experienced Objective-C developer with five years experience, and hands-on experience in all levels of testing, including performance, functional, integration, system, regression and user acceptance testing. I enjoy being challenged and engaging with projects that require me to work harder. The technical skills that I master: Languages: C++, C, Java, .Net, SQL, PHP, Python, RoR, Applications: MS Visual Studio, Eclipse, Application Server: JBoss, Tomcat, Operating Systems: Windows, Unix, Linux, Database Systems: SQL Server, MySQL, MongoDB, Ingres, Certifications: CCNA, Unicenter Certified Engineer. I am fluent in Englishand can communicate with clients in English. I want to use Upwork for my career growing.
Reviews
JavaScript Developer for for an older site
December 29, 2018 - January 19, 2019
He delivered an amazing custom e-commerce website from my old partially functional website.
Scheduling APP new features
January 21, 2019 - January 30, 2019
Lenny delivered good work on the already existing project.
Shopify APP
February 4, 2019 - February 18, 2019
I am completely satisfied with his work!
Shopify Make Some Modification for Down Payment
February 20, 2019 - February 26, 2019
Great job thanks and I will always offer my jobs to you.