Senior Backend Engineer (d/f/m)

Job description

Paymenttools is on a mission to transform the payment landscape for retailers in Europe. With more than 4,4 billion visitors per year in our more than 15,000 REWE Group stores and travel agencies in 21 countries we know exactly what consumers and merchants need when exchanging goods for money. We strongly believe in making payments seamless and invisible, linking them with value added services within the framework of a reliable identity service. Our mantra: #wesolvepayn. We blend cutting-edge technology with stringent security to protect sensitive payment data while nurturing innovation in a cloud-native tech environment. You will join the team responsible for the core POS Acceptance domain , simplifying the complexity of our external payment integrations for the rest of the organization. This role is for a hands-on engineer and technical anchor. You love coding and solving challenging problems, but you also take responsibility for mentoring the team, shaping architecture, and ensuring technical quality. You will own key components, bring structure to a growing system landscape, and help anchor technical ownership within the team. Your tasks: - Design, build, and evolve backend ser...