Payment infrastructure and acquiring platform for fintech and e-commerce
COLIBRIX ONE operates a payments stack built on PHP/Laravel, PostgreSQL, and AWS with Kafka/NATS for event streams. The hiring mix reveals a security-first operational posture: 11 open security roles against 19 engineering, plus a Chief Information Security Officer and Head of Legal in active recruitment. Active projects span cloud security hardening, crypto-fiat operations, and payment gateway scaling—reflecting both regulatory complexity and infrastructure maturity challenges inherent to payment processors.
Notable leadership hires: Chief Information Security Officer, Head of Legal
COLIBRIX ONE is a fintech payments platform founded in 2020, headquartered in London. The company provides card acquiring, digital wallet operations, cross-border merchant accounts, and corporate banking services for e-commerce and financial services clients. Their technical foundation spans payment processing (card acquiring, APM support), digital payment rails (SWIFT, EBICS), and modern cloud infrastructure (AWS, PostgreSQL, Kafka). The organization operates across 11 countries with an emphasis on legal compliance, security operations, and engineering capability.
PHP, Laravel, Go, PostgreSQL, Vue, Docker, AWS, Kafka, NATS, Prometheus, Grafana. Payment rails include SWIFT and EBICS. Currently adopting Vault, SAST, and DAST tooling.
Spain, Poland, Georgia, Serbia, Cyprus, United Kingdom, Kazakhstan, Bulgaria, Portugal, Malta, and Netherlands.
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