Andrzej Krzywda

#ruby-on-rails

#domain-driven-design

#event-sourcing

#software-architecture

#ruby

#microservices

#legacy-applications

#functional-programming

#concurrency

#service-objects

#cqrs

#frontend

#user-experience-ux

#angular-js

#javascript

#single-page-applications-spa

#software-development

#design-patterns

#test-driven-development

#object-oriented-programming-oop

#quality-assurance-qa

#testing

#unit-test

#cucumber

#rspec

#behavior-driven-development-bdd

#test-driven-development-tdd

#team-collaboration

#event-driven-architecture

#hotwire

#e-commerce

#state-machines

#duck-typing

#activerecord

#business-logic

#performance

#scalability

#web-development

#developer-experience-dx

#elixir

#payment-systems

#community

#questions-and-answers-q-a

#technical-debt

#refactoring

#client-side-rendering

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