Mateusz Dominiak

Mateusz Dominiak

Senior Ruby on Rails Developer

Warsaw, Poland

$50.00/hr

(4.85)

What's the difference?
Overview

I am senior web developer and architect with ten years of experience. My core competency lies in end-to-end architecting and development of web applications through all phases from the ground up. I have a proven track record of successful product launches working remotely for the past six years.

Mateusz Dominiak has added 10 portfolio pieces. Create an account to review them.

Work History & Feedback

Senior Javascript Developer

“Very intelligent and easy to work with. Almost always very easy to get in touch with. Had one issue where he didn't reply for a week due to holiday and busy with other project. Once the communication issue was resolved things were great.He was very up front about being busy with another project which is rare for a contractor to be so honest. Two thumbs up!”
4.55
17 hrs @ $35.00/hr
Earned $583

Full time Senior Ruby on Rails developer

“Mateusz was a valuable member of our team and we would rehire him again.”
5.00
306 hrs @ $22.22/hr
Earned $6,803

Data Conversion Utility Development in Ruby

“The project was inherently iterative, and Mateusz did a great job of handling the changes. He consistently updated the tests and then did the necessary work to deliver the functionality.”
4.45
33 hrs @ $19.00/hr
Earned $704

Screen Scraper for Job Listings at nav.no

No feedback given
5.00
74 hrs @ $25.00/hr
Earned $1,838

Ruby developer for small job (wrapper class for API)

No feedback given

35 hrs @ $22.22/hr
Earned $770
Tests Taken
Name Percentile Score

CSS 2.0 Test

84

English Vocabulary Test (U.S. Version)

72

HTML 4.01 Test

98

Java Test

86

JavaScript 1.3 Test

98

MySQL 5.0 Test

69

Ruby on Rails 2.3 Test

96

Ruby on Rails Test

94

Ruby on Rails Test v1 (Old)

95