Zircon Tree, s. r. o. - Building smarter marketing tools marketers wish existed, and building them right.

Small team. Big impact. Join us to build the tools shaping the future of digital advertising. Here’s a stat we love: research shows that teams under 10 people deliver features up to 25% quicker thanks to lower overhead and higher ownership. Join us and build the future of automated marketing.

Kdo jsme?

Hi! We are Zircon Tree, a young Europe-based, fast-growing martech company with Slovak/Czech roots, united by a passion for automation, data, and building products that marketers and companies genuinely enjoy using.

Co děláme?

Trusted by global clients, we deliver cutting-edge innovation and deep expertise in digital media buying, retail media, and AI-driven reporting. Our flagship tools, all-in-one platform Zircon Ads and Zirsee, are built for automation-first media buying, seamless campaign management, and actionable AI insights. Wherever there’s marketing to manage, we make it smarter.

Jaký máme cíl?

Our mission is to deliver high-impact, easy-to-use platforms that make campaign management and data-driven decisions effortless.

Koho hledáme?

Engineers, data enthusiasts, and problem solvers: we seek open-minded, curious, proactive people eager to tackle challenges and help shape the future of marketing tech.

Proč pracovat pro nás?

At Zircon Tree, your ideas matter. You’ll work in a supportive, transparent, and flexible environment where autonomy is real and learning never stops. You’ll impact products used daily by clients (not prototypes that never launch), collaborate with experienced professionals, and grow alongside an ambitious and friendly team.

Jaké jsou u nás benefity?

Fixed salary based on your experience
Flexible working hours
Remote, hybrid or on-site work from our offices in Prague (Czech Republic) or Bratislava (Slovakia)
Career development opportunities
Multisport card and sick days
Paid training, workshops, and conferences
Work with interesting clients and major companies from all around the world.
Dynamic environment in a fast-growing, innovative company
Supportive, experienced and friendly team culture and regular team-building events
Opportunity to shape architecture, tooling, and features across our core platforms