Mariusz Wyrozebski
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Mariusz Wyrozebski

Ruby on Rails Architect


Kozy, Poland


I have 5 years of Ruby on Rails experience. I have started when 2.3.x was still the cool thing to do. I do have a lot of experience as a project manager over small team consisting of 2-3 people. About 3 years ago I have started on my own, opened an office, hired UI guy so I can do better with a team. I do feel well both as backend and frontend developer. I do love to finish things quickly. That is a quick glance :) Through all those years I have been working with clients located both in North America and ... moreEurope. oDesk contains just a portion of my portfolio as it is not my primary work source, I have already gathered some recommendations over LinkedIn where you can find me easily. less

Mariusz Wyrozebski has added 7 portfolio pieces. Create an account to review them.

Work History and Feedback

  • Aug 2015

    Long term RoR project / work with Toptal leader
    Mariusz is skillful developer. I had a problem with his attitude. It's always too difficult and it is always someone else's mistake. He consistently missed deadlines. He's not cooperative at all and not a team player.
    Freelancer's Response
    Dear Mr Nawaf, I have to disagree with you again. I have been assigned only one task that we were discussing any deadlines. My estimations were just higher and included all my experience. I would not agree it means I did not keep my deadlines. I have tried to do all assigned work within minimal hours spent by relying on other team members and their roles. I have done my features and fixed all that was unfinished by previous developer. Indeed we did not match in temper. I do pay attention to details and think over my code and I'm proud of the results. I do value testing, documenting, collaboration and sharing knowledge between team members. Projects that push forward without paying attention to this will go down as no real team will establish around them. I gave my best.
    48 hours
    $44.44 / hr
    $2,133.12 earned

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Name Score (out of 5) Time to Complete
Ruby on Rails 3 Test 3.60 Top 30% 31 mins
Ruby on Rails Test v1 (Old) 3.50 Above Average 35 mins

Work History

90 hours worked
4 jobs


More than 30 hrs/week

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