Java Developer

Alcumus

full-time

Posted on: 9/23/2025

Origin: • 🇬🇧 United Kingdom

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Mid-LevelSenior

AWSCloudDockerHibernateJavaJUnitMicroservicesMockitoMySQLSpringSpring BootSpringBootSQL

About the role

Work as part of a collaborative, multi-functional Scrum team building and enhancing tools, platforms and services that power the business
Design, develop, test and maintain high-quality applications across web, mobile and desktop platforms
Contribute to architectural and technical decisions, ensuring systems are robust, scalable and secure
Collaborate with developers, product owners, QA analysts, DevOps engineers and stakeholders to translate requirements into working solutions
Troubleshoot and resolve production issues, supporting continuous improvement of services
Participate in Agile ceremonies, peer reviews and production releases, driving best practice and innovation
Report to Development Manager

Strong experience developing with Java 8+
Proficiency with frameworks such as Spring Boot, Spring Cloud, Hibernate
Experience in microservices architecture and RESTful API development
Strong knowledge of relational databases (SQL, MySQL, including database triggers)
Good understanding of modern software architectures (e.g. microservices, event-driven, CQRS)
Hands-on expertise with AWS services (ECS, Lambda, API Gateway, ECR, S3) and Docker
Ability to write and run unit tests (e.g. TDD, JUnit, Mockito)
Experience with version control systems (e.g. GitHub)
Strong problem-solving skills with excellent attention to detail
Ability to thrive in an Agile/Scrum environment
Strong communication skills and adaptability