Backend Engineer, Customer Identity — Scalable Onboarding

Software Careers; Barcelona; On-site; EUR 60,000 - 90,000; Full time

Benefits offered by this job

Relocation package

Visa support

Premium N26 account

Job summary

N26 is hiring a Junior Backend Engineer focused on Customer Identity in Barcelona. You will collaborate with a cross-functional team to architect, build, test, deploy and maintain the identity verification stack powering onboarding across European markets.

You will work in a fast-paced, autonomy-driven environment, mentor junior colleagues, and contribute ideas during Get Stuff Done Days. The role includes relocation support and a focus on secure, compliant banking services.

Qualifications

• Experience building software with a JVM language and Spring Boot in large-scale systems.
• Strong understanding of microservices and cloud architecture.
• Familiarity with relational databases (PostgreSQL) and AWS.

Responsibilities

• Collaborate with the Tech Lead to architect new features and deliver end-to-end.
• Design, develop, test, deploy and maintain software in a dynamic environment.
• Mentor junior team members and uphold code quality through reviews.
• Stay current with tech trends and contribute ideas during Get Stuff Done Days.
• Work within a cross-functional team to uphold high technical standards.

Skills

JVM language

Spring Boot

Microservices architecture

PostgreSQL

AWS Cloud

English proficiency

Tools

Spring Boot

PostgreSQL

AWS

Job description

N26 is hiring a Junior Backend Engineer focused on Customer Identity in Barcelona. You will collaborate with a cross-functional team to architect, build, test, deploy and maintain the identity verification stack powering onboarding across European markets.

You will work in a fast-paced, autonomy-driven environment, mentor junior colleagues, and contribute ideas during Get Stuff Done Days. The role includes relocation support and a focus on secure, compliant banking services.