Junior Backend Engineer - Customer Identityat N26 • BarcelonaBack to jobs1. Junior Backend Engineer - Customer Identity—N## Junior Backend Engineer - Customer IdentityN2620Customer IdentityFull-timeBarcelona RelocationApply Job### Job DescriptionAbout the opportunityBanking Foundations domain mission for N26 is to provide secure and compliant banking services that are frictionless and innovative for customers, while enabling efficient operations and informed decision-making for our staff.We achieve this through robust customer identity verification, proactive risk management, and seamless customer support. We own the full identity verification stack that powers N26's customer onboarding — from KYC verification orchestration and provider integrations (video identification, document verification, biometric screening) to the regulatory compliance checks that keep our banking licence in good standing. Our systems operate at scale across multiple European markets, processing high volumes of verifications while meeting strict AML, KYC, and GDPR requirements.As a Backend Engineer at N26,



you will be encouraged to embrace the latest technological updates and given a platform to work on complex, interesting problems on a daily basis.Collaborate closely with your Tech Lead on architecting new features and seeing them through to completion.Design, develop, test, deploy and maintain software in a thriving environment.Have opportunities to mentor junior members in the team by relentlessly guarding code quality through pull requests and helping them when they have questions.Experience in developing software using a JVM language and Spring Boot in large-scale production systems (note: experience of Kotlin would be a plus)Sound understanding of microservices architectureKnowledge of both relational and non-relational databases, preferably PostgresAppreciation of working in a modern cloud architecture, preferably with AWSFull professional proficiency in EnglishStrong bias for action

📌 Desarrollador/a. Backend Junior (Barcelona)
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📍 Barcelona