
Senior Java Software Engineer
Job Description
Posted on: October 31, 2025
At ScaleneWorks People Solutions, we're more than recruiters; we're career architects dedicated to connecting exceptional talent with top-tier opportunities. Backed by industry experts, we priorities relationships, offer global opportunities, and champion your success every step of the way.
Ready to shape your future? Explore opportunities with us today.
We are looking for a Senior JAVA Developer for our well-known client.
- Location: Poland
- Type of Work: Remote
- Employment Type: UoP OR B2B
We are looking for an experienced Developer to join our engineering team, focusing on backend development using Java and Spring framework, with strong involvement in AWS cloud technologies. You will take ownership of the full application development lifecycle – from requirements gathering to production delivery – ensuring quality, scalability, and performance of the solutions.
Key Responsibilities
• Design, develop, test, and maintain scalable backend systems using Java and Spring.
• Implement and optimize microservices architectures deployed on AWS.
• Own end-to-end delivery of features and improvements, from design through deployment.
• Collaborate with cross-functional teams including frontend developers, DevOps, and product owners.
• Troubleshoot, debug, and resolve issues in complex distributed systems.
• Write and maintain automated tests to ensure code quality.
• Participate in Agile ceremonies and contribute to continuous improvement of development processes.
Required Skills and Experience
• Minimum 4 years of software development experience. • Strong proficiency in Java and Spring ecosystem (Spring Boot, Spring Cloud, etc.).
• Hands-on experience with AWS cloud services and architecture (e.g., EC2, S3, Lambda, RDS).
• Solid understanding of microservices design principles and REST API development.
• Experience with Agile software development methodologies (Scrum, Kanban).
• Excellent problem-solving and analytical skills.
• Experience with debugging and maintaining complex systems.
• Familiarity with version control systems, preferably Git. • Good communication skills and ability to work effectively in a remote or distributed team environment.
Nice to Have
• Experience with containerization and orchestration tools such as Docker and Kubernetes.
• Familiarity with CI/CD pipelines and automation tools. • Knowledge of Spring Security, Spring Data, or other Spring projects.
• Experience working with monitoring, logging, and observability tools on AWS.
• Continuous learner, staying up to date with cloud-native and backend technologies.
Additional Benefits
• Contribution towards sports activities
• Private medical care
• Life insurance
• No dress code
Full-time Skills
o Test Automation
o Java
o Graphic Design Principles
o Back-End Web Development
o JavaScript
o Representational State Transfer (REST)
o Software Development
o Microservices
o Kanban
o Amazon Web Services (AWS)
Note: They’re looking for candidates with 10+ years of experience and team management background – it should be an architect-level person, someone who can both review their own code and motivate their teammates.
Ready to Take the Next Step?
If you're ready to embark on an exciting journey with ScaleneWorks, we’d love to hear from you! Submit your resume today and let’s unlock new possibilities together
KRAZ nr. 28233
Apply now
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