Software Engineer - Java/Kotlin - Middle+ [Auth]

Challenges that await you:

• Work within our authorization domain, getting hands-on with OAuth2 flows and the AWS infrastructure behind them
• Handle integrations and feature development for internal consumer teams
• Clarify requirements with stakeholders, and design the solution
• Participate in incident response and on-call rotations when things break, to keep our infrastructure robust
• Build solid, high-quality solutions efficiently in a fast-paced environment
• Launch new platform initiatives from the ground up as our ecosystem evolves

What makes you a great fit:

• Minimum of 3 years of experience in a similar position
• Strong knowledge of one of the JVM languages (Java, Kotlin, or Scala). Currently, we are using Kotlin, and familiarity with it will be an advantage.
• You have worked with Micronaut, PostgreSQL, Redis, Kafka
• If you're not familiar with Micronaut but work with Spring and its ecosystem — we're looking for you too
• Comfortable with ambiguity: you can take a vaguely described problem, figure out what's actually being asked, and design a reasonable solution yourself
• Prior experience in a platform team (rather than pure product development) is a strong green flag — you know what it's like to serve many internal consumers and juggle competing priorities
• B1 or higher English level for effective communication with an international team

Bonus:

• Experience leading a non-trivial refactor, spotting architectural problems early, or designing systems in conditions of real uncertainty
• An interest in eventually working with Go is also a plus

Our technology stack:

Kotlin 2.2 • GraalVM • Micronaut (DI, gRPC) • JOOQ + Liquibase • PostgreSQL • Redis • Kafka • AWS • Grafana + VictoriaMetrics + Micrometer

Our ways of working:

• Innovative Spirit: A commitment to creativity and groundbreaking solutions
• Honest Feedback: valuing open, transparent communication
• Supportive Team: a strong, collaborative community
• Celebrating Achievements: recognizing our wins together
• High-Tech Environment: a team full of smart and revolutionary people who dare to challenge the status quo of incumbent finance

Our benefits:

• Relocation support to Serbia, Cyprus, Georgia or Kazakhstan with full visa & permit support to the employee and family
• Flexible work from one of our offices or remote
• Healthcare Coverage
• Education Budget