Principal DevOps Engineer

Location Remote (Europe) / Relocation to Barcelona (Hybrid) Project FinTech Holding (Payment Processing) Salary From €8,000 SmartCore is a fintech holding building infrastructure for the next generation of payments. Our solutions cover the entire financial operations cycle — from core banking and processing to cards, wallets, and anti‑fraud systems. Our core area is card acquiring , ensuring high-speed and secure payment processing. Over the past five years, we have built a reliable infrastructure across the EU and CIS , launched our own payment solutions , and continue to grow actively. Principal DevOps Engineer to lead the infrastructure direction in our payment processing holding. This is a role for an expert who wants to combine architectural design, leadership of a small team (1‑2 engineers), and hands‑on engineering (playing coach). You will develop infrastructure where downtime is costly and data security is priority 1. We maintain a high engineering culture and need a leader to...