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About us
We are Ruby on Rails & Spree Commerce developers.
Spark Solutions offers eCommerce development, integration, customization, migration but also high-quality Ruby on Rails application & website development services for heavy loads and demanding users.

Our Team leads Spree Commerce open-source efforts. We’ve proposed the new Spree Commerce development roadmap and we’re coordinating community efforts to make it the best E-commerce platform in the world.
Company size
Our team
Dmitriy Kanunnikov
Ruby on Rails Developer
From project manager to backend developer? Dim is the proof that this is possible. Besides coding he leads the Spree Commerce open source project. His passion is motorcycle racing, but he likes cars too.
Ewa Stępień
Chief Happiness Officer
Wellbeing of our team is a priority, so we make sure to organize Spark Academy workshops, team-wide parties or support your relocation to Warsaw. Ewa's job is to make you happy. She's also a a kiteboarding instructor.
Karol Fraczkowski
QA (tester)
Together with his team, Karol makes sure that the projects we deliver are of the best possible quality. Our clients really appreciate this efforts. After work, you can join him for a squash game.
Our offices

Warszawa, Jasna 15 - 52.236132, 21.0102811

Company insight
Take a closer look
International e-commerce projects
We deliver ambitious e-commerce projects to our clients from the US, UK & Canada. We've worked with successful startups (Greetabl, Paravel), as well as Fortune 500 corporations (Paypal).
Open Source
As the Spree Commerce Core Team we work on developing this open source project as well as bringing together a community of 2600+ developers from all over the world.
Outside the Office
We're the organizers of Geek Movie Club and DevHeroes meetups. We love meeting people and sharing knowledge and experience with other devs. As for our team, we do a lot of cool stuff together like football, wakeboarding, board games, parties etc. We have a Chief Happiness Officer who takes care of that!
We attend Tech events all around Europe
We believe that conferences are a great opportunity to find out about new trends and projects, not only in our every day Tech Stack but generally in the Tech World. It's also a chance to network with devs and other cool folks from all around the world. Finally, a few days together outside the office can do wonders as far as team building is concerned. You get to know each other better and share some fun moments that will be remembered and talked about long after the event.