Senior Java Engineer for Distributed Systems

Noesis; Lisboa; On-site; EUR 45,000 - 75,000; Full time

Job summary

Noesis is seeking experienced Java/J2EE developers in Lisbon, Portugal to design and implement distributed systems and write technical documentation. The role requires 5+ years of hands-on Java/J2EE experience, solid SQL and middleware knowledge, and familiarity with CI tools and Angular.

Join a team that values problem-solving, collaboration, and high availability in a modern tech environment. Lisbon-based position with opportunities for growth and innovation.

Qualifications

• Degree in Computer Science or similar
• Minimum of 5 years of proven professional experience in Java and J2EE development
• Solid knowledge of SQL (MariaDB or similar), JBOSS, SpringBoot and Maven
• Experience with JMS, Pulsar, AMQ, JAXB and JPA
• Knowledge of development and continuous integration tools (IntelliJ, Git, Jenkins, Nexus, Sonar, Tofu), Angular, distributed systems and high availability will be valued
• Strong problem-solving and analytical skills
• Excellent communication and teamwork abilities

Responsibilities

• Develop new requirements and projects in a distributed system, including technical solution design
• Perform functional analysis and produce documentation
• Analyze and resolve bugs and defects

Skills

Java/J2EE

Distributed systems

Problem solving

Analytical skills

Teamwork

Communication

Angular

Education

BSc in Computer Science or equivalent

Tools

IntelliJ

Git

Jenkins

Nexus

Sonar

Tofu

MariaDB

JBoss

SpringBoot

Maven

JMS

Pulsar

AMQ

JAXB

JPA

Angular

Job description

Noesis is seeking experienced Java/J2EE developers in Lisbon, Portugal to design and implement distributed systems and write technical documentation. The role requires 5+ years of hands-on Java/J2EE experience, solid SQL and middleware knowledge, and familiarity with CI tools and Angular.

Join a team that values problem-solving, collaboration, and high availability in a modern tech environment. Lisbon-based position with opportunities for growth and innovation.