Senior Java Backend Developer

Avaron helps you find assignments that match your skills and ambitions. As a permanently employed consultant with us, you get competitive terms – combined with the variety and growth that a consulting career offers.

You will join a complex banking environment where backend services, integrations and batch processing are central to the business. The assignment combines day-to-day development with ongoing modernization, in a technical landscape that includes Java, Spring Boot, Spring Batch, Kafka and Microsoft SQL Server, with parts of the platform moving towards Kubernetes-based runtime environments.

There are several openings within the team. Two roles focus on Java, Spring Boot and database-heavy backend development, while one role has a stronger focus on Spring Batch and ETL-style flows. You will work in a SAFe setup where you are expected to become productive after the introduction period and contribute both independently and together with the team.

This is a great fit if you enjoy large-scale backend development in a technically broad environment where you can work close to both modern engineering practices and business-critical systems.

• You will develop, maintain and improve backend services in Java using Spring Boot and related technologies.
• You will work with database-driven development, including JPA, stored procedures and Microsoft SQL Server.
• You will design, build and troubleshoot integrations using Kafka, REST APIs and file-based or legacy interfaces.
• Depending on your profile, you will develop and enhance batch and ETL flows using Spring Batch and Apache Camel.
• You will contribute to platform and delivery improvements in an environment that uses Linux, Bitbucket, Jenkins, Artifactory and Kubernetes.
• You will work with logging, monitoring and operational quality using tools such as Splunk, AppDynamics, Sysdig and Grafana.
• You will collaborate in a SAFe setup, take ownership of your work and help drive development forward after the onboarding period.

• 8–10+ years of experience.
• Strong hands-on experience in Java backend development.
• Strong experience with Spring Boot and database-focused development.
• For one of the roles, experience with Spring Batch.
• Ability to work independently after the intro period.
• Ability to collaborate both individually and as part of a team within a SAFe setup.
• Fluent English.

• Experience with Kafka, JPA, Vert.x, Lucene, Memcache or Caffeine.
• Experience with Apache Camel, stored procedures or Microsoft SQL Server.
• Familiarity with Kubernetes, Linux, Bitbucket, Jenkins or Artifactory.
• Experience with Splunk, AppDynamics, Sysdig, Grafana, JWT or audit logging.

• Permanent employment at Avaron AB
• Occupational pension
• Wellness allowance of SEK 5,000 per year

Selections are made on an ongoing basis – apply as soon as you can.