2N is a software house based in Białystok, Poland, specializing in Ruby on Rails development. For over 10 years, the company has delivered custom software for businesses across fintech, e-commerce, healthcare, SaaS platforms, logistics, and real estate, working with a team of Ruby developers, software architects, and QA engineers.
Work spans full-stack application development using Ruby on Rails, PostgreSQL, Redis, Sidekiq, Hotwire, and Stimulus, alongside frontend and backend development, systems integration, and testing that covers manual, automated, performance, and security checks. Engagements typically begin with a discovery session to analyze requirements, followed by Agile, iterative delivery with an emphasis on transparent communication. 2N also offers team augmentation and works on optimizing legacy systems, with past projects including Pal Serwis, PremiumWoodPack CRM, Mynetwork, Pinpoint, Wawruk CRM, and a social platform built for coaches and athletes.