Senior Full-Stack Security Automation Engineer
N26 · Barcelona, Spain · Tech - Security Engineering
About this role
N26 is hiring a senior-level Security Engineer based in Barcelona, Spain. The posting calls out experience with Python, Java, Kotlin, React.
- Role
- Security Engineer
- Function
- security
- Level
- senior
- Track
- Individual contributor
- Employment
- Full-time
- Location
- Barcelona, Spain
- Department
- Tech - Security Engineering
More roles at N26
Job description
from N26 careersAbout the Opportunity
At N26, security is the foundation of our bank. We are looking for a Senior Full-stack Engineer to join our Security Engineering team. In this role, you will be part of a small, high-impact, and independent team responsible for building and scaling the N26 Security Platform. This team acts as a central force within our security organization, building the internal products and automation engines that support multiple specialized teams across the company. This is a role for an engineer who thrives on autonomy and wants to solve high-stakes technical challenges. You will have the independence to lead technical decisions and transform complex security requirements into elegant, scalable software that protects millions of users.
As a Full-Stack Engineer, you will be at the forefront of our GenAI and LLM initiatives, building the foundational architecture required to safeguard sensitive data and automate data governance. You won’t just identify AI risks - you’ll engineer the solutions to mitigate them. Beyond AI, you will develop and scale secure-by-design features across our entire stack, ensuring our ecosystem remains resilient. By building the solutions that power our Product Security Programs, you will enable our engineering teams to ship secure code faster than ever.