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Join Sii Sweden as a Java Developer and contribute to a large-scale, modern cloud-based solution for the financial sector. You will work with microservices, AWS, and cutting-edge Java features, helping to deliver reliable, high-performance systems used by millions of users globally.
Your tasks
Benefits For You
Solid financial situation
Many experts you can learn from
Contracts with the biggest brands
Refferals program
Mentoring program
14 authentic core values
Inclusive culture based on dialogue
Regular integration events and trips
Passion Sponsorship Program
Open and accessible management team
Profit sharing
Welcome packs & occasional gifts
Your tasks
- Develop and maintain backend services using Java and Spring Boot
- Work with AWS cloud services (S3, SQS, ECR/Fargate)
- Design and enhance microservices architecture
- Integrate with message buses (Kafka, RabbitMQ, or similar)
- Collaborate closely with other developers, testers, and architects
- Solid Java skills (Java 21 or familiarity with modern features like records)
- AWS experience (Developer or Solutions Architect Associate preferred)
- Microservices development experience
- Spring Boot, Hibernate, and SQL knowledge
- Familiarity with Kafka, RabbitMQ, or similar message buses
- CI/CD, Python, automated testing, React, TypeScript are all a great advantage
Benefits For You
Solid financial situation
Many experts you can learn from
Contracts with the biggest brands
Refferals program
Mentoring program
14 authentic core values
Inclusive culture based on dialogue
Regular integration events and trips
Passion Sponsorship Program
Open and accessible management team
Profit sharing
Welcome packs & occasional gifts
Key Skills
Ranked by relevance
java
microservices
rabbitmq
kafka
cloud
aws
spring boot
typescript
python
react
sql
sqs
s3
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- Posted
- Sep 27, 2025
- Type
- Full-time
- Level
- Mid-Senior
- Location
- Stockholm
- Company
- Sii Poland
Industries
IT Services
IT Consulting
Categories
Information Technology
Related Jobs
3 roles aligned with this opportunity
View Job Details
Related
Kotlin Developer (f/m/x)
2026-05-19
Full-time
Mid-Senior
Poland
IT Services
Engineering
View Job Details
Related
Game Developer (backend)
2026-05-26
Full-time
Not Applicable
Sweden
IT Services
Engineering
View Job Details
Related
Développeur Mobile Flutter ou Native
2026-05-28
Full-time
Not Applicable
Belgium
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Engineering