Join COLIBRIX ONE - Innovating the Future of Payments

At COLIBRIX ONE*, we're building advanced, AI-powered payment technologies that support Payment Service Providers (PSPs), Electronic Money Institutions (EMIs), and neobanks across the EU and the UK. As a fully licensed Electronic Money Institution (FCA Reference No. 927920) and holder of a Financial Institution Licence issued by the MFSA, as well as a principal member of both VISA and Mastercard, we provide comprehensive, real-world financial solutions that include:

General card processing
Digital wallet infrastructure
Cross-border merchant accounts
Alternative payment methods (APMs)
Corporate accounts for legal entities

We're a fast-growing team with a passion for innovation, security, and scalability. Our culture values curiosity, collaboration, and impact - and we're looking for talented professionals who are ready to shape the future of fintech.

At COLIBRIX ONE, your work directly powers the digital economy. If you're eager to solve meaningful challenges and build with purpose, we'd love to hear from you.

Responsibilities:





Install and configure software and hardware (Windows, MacOS, Linux)
Set up accounts and workstations
Monitor performance and maintain office systems according to requirements
Escalate cases if necessary
Upgrade users systems with new releases and models
Develop expertise to train staff on new technologies, be ready to answer questions
Assist Infrastructure Admins in daily tasks
Travel across our offices in the EU zone

Qualifications:

Experience as a Junior System Administrator or Service Desk Specialist
Solid knowledge of everything related user workstations
Basic knowledge of data backup/recovery
Familiarity with various operating systems and platforms
Resourcefulness and problem-solving aptitude
Excellent communication skills
Fluency in written and spoken English and Russian

Nice to have:

Experience with office server systems (Windows Server, AD, DNS, DFS) and MDM systems
Experie

📌 Service Desk Specialist (Barcelona)
🏢 Colibrix One
📍 Barcelona