Visuality
Mariusz Koziel is a seasoned technology professional with extensive experience in Ruby on Rails development and leadership. Mariusz is the Founder of Ruby Europe since September 2024 and has held various positions at Visuality, including Chief Executive Officer, Chief Technology Officer, Engineering Manager, Team Lead, and RoR Developer since August 2014. Additionally, Mariusz founded the Ruby Warsaw Community Conference in July 2023 and PLRUG - Ruby Warsaw Meetups in July 2022. Previous roles include RoR Developer positions at budikom.net and Polcode, and Software Engineer at Lionbridge Poland. Mariusz holds a Master's degree in IT-supported Management from WIT Academy and a Licentiate degree in Network and operational systems from Uczelnia Łazarskiego w Warszawie.
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Visuality
Visuality is a business-driven full-stack software house. We have know-how and experience in creating high-quality products built from scratch and taking over already existing products. We are one of the best Polish Ruby on Rails, React and GoLang boutique software house. We offer small dedicated engineering teams composed of best talents. We specialize in long term software development projects, working closely with the client, both synchronously and asynchronously. We offer additionally professional project management, and UX/UI design. Visuality was founded in 2007 and is regularly listed among the best Ruby on Rails software houses in the world on Clutch. We are your next technological partner that will take care of your business. As a software house we deliver our strategy, design & development services to clients. We use modern project management tools to be as close with our clients as possible. We do not hesitate to come to you if needed.