Thanh B.

Thanh B.

Senior developer in ROR/J2EE, E-commerce, SNS, CMS, CRM, SaaS

Hanoi, Vietnam



What's the difference?

Dear partners,

Thank you very much for choose me to work on your projects. That it help me to get much experience on technical solutions and management.
I have built a good team from 2012, ScrumTobe Software ( We have growth up to 10-member team now. From 2015, I focus on activities of the team on outsourcing services in Software Development. And I will not work as freelancer anymore,

If you need to get higher quality services on Software Development, please feel free to send…


Thanh B. has added 7 portfolio pieces. Create an account to review them.

Work History & Feedback

Simple Shopify theme modifications

“Great work again”
Fixed Price $60

Shopify Theme Guru Needed

“Hai took time to understand the objective, wrote efficient code, and completed the task within a reasonable time. Hai was also a pleasure to work with and responded to all questions within a day. I plan on hiring him again for other work and would recommend him.”
6 hrs @ $13.00/hr
Earned $72

HTML to Shopify Liquid Conversion

“Professional, Got the project done within the timeframe and had great suggestions on extra things that could be done.”
Fixed Price $260

Seeking Shopify developer for custom theme integration

“Mr. Bui is a great developer and was very helpful with the integration of our company's custom Shopify theme. He communicates on a daily basis and works very efficiently. I can recommend his service with confidence.”
9 hrs @ $16.67/hr
Earned $153

Get Ruby on Rails App Running

“I was very happy with the quality of work done and the speed of delivery as well. Would definitely hire again.”
1 hrs @ $22.22/hr
Earned $81

Ruby on Rails REST API development

“Thanh is one of the most talented Ruby on Rails developer on odesk with great understanding of overall RoR architecture, he helped us built a full feature JSON API framework used as the backend of our iOS app, it works great. Would def work with him again.”
Fixed Price $200
Tests Taken
Name Percentile Score

RUBY Programming Skills Test (Hands-on programming skills)


Ruby on Rails 2.3 Test


Ruby on Rails Test v1 (Old)


SQL Test