Sumon S.

Sumon S.

Full-Stack Ruby on Rails Developer & System Administrator

Chittagong, Bangladesh



What's the difference?

I am a skilled developer with extensive experience in Ruby, JavaScript, NodeJS, Perl, Linux and cloud base technology stacks. I love to work with brand new tools and solve challenging problems. I am looking for a long term and full time position at the moment.

My English is very good. I scored 8 in IELTS test. I write clear, detailed, to-the-point reports/emails. I am available in IM 24/7. I am ready to work as part of a team as well as a one man team. I am looking for a long term relationship …


Sumon S. has added 7 portfolio pieces. Create an account to review them.

Work History & Feedback

Ruby Script

“Sumon is just a fantastic resource! I highly recommend him for your next project. He is articulate and has solved every issue I have thrown at him in a thorough and efficient manner. He is the BEST!”
Fixed Price $30

Scrape of the Samsung Apps store

“Work completed by other freelancer”
11 hrs @ $20.00/hr
Earned $227

Senior Rubyist

“Good programmer. Solid experience, and knows what he's talking about.”
37 hrs @ $25.00/hr
Earned $929

Programmer Required for Web Site crawling

“Sumon was great. He was very attentive, and modeled exactly what a freelancer should be.”
Fixed Price $56

Perl Developer for a One-page App

“Sumon went above and beyond to complete the task. Highly skilled coder with great attitude!”
Fixed Price $253

perl programmer with apache and mysql

“Sumon is perhaps one of the most competent programmers we've ever used. We turned to oversees for programming skill deliberately and have been nothing short of completely satisfied with our decision. We are currently rebuilding a site;moreover, farer Sumons excellent work on putting the old site up and fixing broken code, we are able to move forward at a fairly quick clip. I would recommend Sumon to any Company out there period - no questions asked!We fully intend to keep Sumon on for our rebuild and actually are contemplating him having him do another site for health and Medical Company.Sumon represents the way we like to do business out here... Efficiently, expediently and above all with impeccable thought and attention to detail. We are a health and medical company in Canada and rely on the very best professional help.”
47 hrs @ $12.00/hr
Earned $564
Tests Taken
Name Percentile Score

JavaScript 1.8 Test


Perl 5 Test


Ruby on Rails Test