[Hiring] Senior Backend Engineer @Klar Technologies SA de CV SFP

Role Description

This is a full-time remote opportunity for candidates based in Germany. As part of the investment team, you will manage multiple microservices and supporting library projects in our event-driven microservices architecture powered by Kafka. You will be responsible for the full lifecycle of:

• Savings accounts
• Campaigns (rewards)
• The entire investment platform
• Taxation

You will work on financial-grade, high-throughput systems that must be correct and auditable, while integrating with a broader ecosystem of microservices managed by other teams.

Qualifications

• Solid backend software development experience
• Strong proficiency in:
• Java/Spring Boot ecosystem, Hibernate
• Microservices, event-driven architectures, REST APIs
• Relational databases (PostgreSQL preferred), transactions and concurrency, maintaining large, high-traffic tables
• Continuous delivery with test-driven development (ATDD), or willingness to learn and adapt

Requirements

• Experience in financial systems (nice-to-have)
• Experience with observability stacks (nice-to-have)

Benefits

• Competitive salary based on performance and experience
• Chance of earning Klar stock options
• 26 days of paid vacation per year
• MacBook Pro
• Wellhub subscription to support mental and physical health
• Sponsored coaching and therapy sessions via a Mental Health platform
• Training budget to upskill your learning
• Health insurance & Pension scheme
• BVG Corporate ticket
• Berlin office if you prefer to work onsite
• International work environment with amazing and highly skilled people
• A world-class team that helps you evolve in areas you're interested in