Xflow
Mobile game studio building ad-supported coloring and merge games for players worldwide
Highlights
- Hiring13 open roles
- New on EvolcAdded 2026-10-29
About Xflow
X-FLOW is a mobile game development company established in 2018. Its best-known product is Happy Color, a digital coloring book for adults, and it also co-develops Star Merge, a merge and match game created with Plummy Games.
The company's customers are mobile game players. Happy Color is described as one of the most successful ad-driven mobile apps globally, and X-FLOW has run co-branded campaigns with Disney, Star Wars, Make-A-Wish International, ASPCA, Battersea Cats & Dogs and other organisations.
X-FLOW LTD is registered in Cyprus, with a listed address in Limassol. Its open roles are in Warsaw, remote and Mexico, covering backend, Flutter and Java engineering, design, ad monetization, user acquisition and legal.
Product: Happy Color, an ad-driven digital coloring book app for adults, and Star Merge, a merge and match mobile game.
Jobs at Xflow (13)
Xflow is hiring for 13 roles, mostly in design and engineering, based in Warsaw. 4 are remote.
Senior Illustrator / Illustration Artist
New on EvolcProduct Manager (Feature Owner) — Mobile
New on EvolcUI/UX Design Lead
New on EvolcSupport Specialist
New on EvolcSenior Backend Engineer (Go)
New on EvolcLegal Counsel
New on EvolcMotion Designer
New on EvolcProject Manager
New on EvolcUI/UX Designer
New on EvolcSenior Ad Monetization Manager
New on Evolc
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Website technologies
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- React