BACK to search results
Janusz P.
Last update: 05 Aug 2019
SENIOR
Full Stack Ruby on Rails Developer
I have been a commercial Ruby on Rails developer for more than 8 years now. Besides Ruby on Rails I also have a lot of interest in Linux ecosystem and FFMPEG library. Other than technical expertise, I value communications and honesty. In my work I always try to be clear and concise meaning that my clients are never left in the dark.
Usually responds within 1 hour
GMT+13 Pacific West
Warsaw/Poland, Cracow/Poland, Białystok/Poland, Katowice/Poland, Łódź/Poland

Works

PORTFOLIO HIGHLIGHTS

Bnk To The Future

Full-stack developer

I was involved in the project from the very early stages and helped develop its main features and important systems like the actual financing/payment integration and authentication/authorization. I also helped develop the application's automated test suite and worked on deploying it to production servers.

A global online investment and crowdfunding platform.

Technologies Stack:

Bitcoin JavaScript jQuery Ruby Ruby on Rails MySQL Programming PostgreSQL Programming RSpec

Works:

Web development & outsourcing agency #353

100-400
Warsaw/Poland, Cracow/Poland, Białystok/Poland, Katowice/Poland, Łódź/Poland
GMT+13

Industries

Architecture & Design, Education & Science, Business & Productivity, E-Commerce & Retail, Banking & Finance, Information services & Technologies, Entertainment & Games, Construction & Real estate, Internet & Telecom, Fashion & Style, Travel & Tourism, Kids & Childcare, Healthcare & Medicine, Booking & Rent, Food & Drink, Arts & Culture, Beauty & Personal Care, Cybersecurity & Data Protection, FMCG

Polcode is an international full-cycle software house with over 1,300 completed projects. We’ve provided comprehensive software development services to 800+ businesses of all sizes worldwide. With a 99% job success rate on Upwork and a 5-star rating on Clutch, we know how to code to make your project work.

MORE TALENT AVAILABLE AT THIS AGENCY

A senior full-stack Ruby on Rails developer with over 5 years of commercial experience in developing web applications.
view Profile
Updated: 13 Aug 2019
Ruby on Rails full-stack developer
I'm a full-stack Ruby on Rails developer with over 3 years of programming experience. Apart from Ruby and Ruby on Rails, I can help you with Sinatra projects and all the front-end stuff as my HTML5, C...
2 Projects completed
GMT+13 Pacific West
view Profile
Updated: 30 Jul 2019
Certified Magento (back end and front end) developer
view Profile
Updated: 30 Jul 2019
Laravel FullStack Developer
I am an ambitious full stack developer with 3 years of web development experience. Moreover, I have a background in game development and project management in areas of IT and education. As a developer...
2 Projects completed
GMT+13 Pacific West
view Profile
Updated: 30 Jul 2019
Experienced WORDPRESS / FULL STACK Developer
view Profile
Updated: 27 May 2019
MR
A senior Ruby on Rails backend architect.
I specialize in developing back-end heavy applications which process a lot of data and require very complex architecture. I pride myself in an ability to see the bigger picture and effortlessly plan a...
2 Projects completed
GMT+13 Pacific West
view Profile
Updated: 29 May 2019
Full-stack Ruby on Rails tech lead.
I started my journey with programming in Ruby and Ruby on Rails over 5 years ago and, since then, I've constantly been broadening my skill set. I can efficiently work on front-end and back-end tasks,...
2 Projects completed
GMT+13 Pacific West
view Profile
Updated: 13 Aug 2019
Professional Ruby on Rails and API Developer
I'm a passionate Ruby on Rails developer with about 10 years of experience in commercial programming. My adventure with website development has begun with PHP, but a few years ago I have converted to...
2 Projects completed
GMT+13 Pacific West
view Profile
Updated: 30 Jul 2019
An e-commerce developer with over 4 years of professional experience.
view Profile
Updated: 13 Aug 2019