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 EMI (FCA reference number 927920) and a Principal Member of Mastercard, we offer real-world financial solutions that include:
- Global 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.
Currently we are looking for a skilled Middle or Senior DevOps Engineer to join our team and help us scale our infrastructure and systems.
Responsibilities- Manage and develop infrastructure based on AWS services (EKS, ECR, EC2, S3, RDS, CloudFront, and other cloud services)
- Develop, troubleshoot, and improve Infrastructure as Code (IaC)
- Integrate and manage GitOps setup (ArgoCD)
- Services migration to Kubernetes
- GitLab-CI pipelines configuration, troubleshooting, and further improvement
- Automate infrastructure provisioning, application deployment, and monitoring using Terraform
- Knowledge sharing with less experienced team members
- Hands-on experience with AWS
- Proven experience with Terraform and CI/CD solutions, preferably GitLab-CI
- Strong experience with Kubernetes
- Strong knowledge in Helm Charts, ArgoCD
- Solid understanding of networking concepts such as DNS, TCP/IP, Load balancing, VPN
- A solid understanding of how Linux systems work
- Excellent written and verbal communication skills in English and Russian
- Opportunity to shape the future of fintech solutions within a growing company
- Collaborative, horizontal team structure that values your expertise and ideas
- Continuous learning and development opportunities to enhance your skills and career growth
- Competitive salary and benefits package
- Flexible work arrangements to support work-life balance
From 4000 EUR gross per month
* Employment will be offered through one of the group’s legal entities - Mellifera Kartiera Ltd, Colibrix Ltd, or Mellifera Operations Ltd - depending on the role, location, and applicable legal framework.
Please note that Colibrix One is a brand representing a group of legal entities. The employment contract will be signed with the relevant company within the group (Mellifera Kartiera Ltd, Colibrix Ltd, or Mellifera Operations Ltd) depending on the nature of the position and jurisdiction
This position is offered within the Colibrix one. Employment will be under the appropriate legal entity based on the role and location.
Top Skills
What We Do
From seamless acquiring solutions to smart virtual cards and modern bank account services, COLIBRIX ONE empowers your business to manage, grow, and scale your financial operations – all in one place.
Tailored, efficient, and future-ready, our tools are built to support your unique journey in the digital economy.
A broad range of services is offered: global card processing coverage, digital wallet operations around the globe, cross-border merchant accounts and payment solutions, multiple APMs support, and current corporate accounts for legal entities.
