Senior Java Backend Engineer — High-Performance Finance

Axians Portugal; Lisboa; Presencial; EUR 70 000 - 90 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

Health insurance

Employee assistance program

Resumo da oferta

Axians Portugal is seeking a Senior Java Backend professional responsible for designing, developing, and maintaining robust back-end solutions using Java to ensure high performance, scalability, and reliability in complex financial environments.

You will contribute to the full software development lifecycle, from analysis and implementation to testing and troubleshooting, while promoting quality, maintainability and continuous improvement of technological solutions.

Qualificações

• 5+ years hands-on experience in medium to high complexity projects with Java and Spring-Boot.
• Experience on implementing Service Oriented Architectures, Web services (Rest)
• Experience with dependency injection frameworks (e.g., CDI, Spring) and persistence technologies (e.g., JPA, Hibernate).
• Experience with MQ brokers and JMS
• Experience with SQL Databases (Postgres, Oracle...)
• Experience with Open API
• Experience with different Data formats (XML, JSON, CSV, Positional Files)
• Fluent in portuguese and english

Responsabilidades

• Design and develop Java back-end applications in high-volume and low-latency context
• Contribute to all phases of the development lifecycle
• Conduct software analysis, programming, testing and debugging
• Ensure designs comply with specifications
• Support continuous improvement
• Creating clean code

Conhecimentos

Solid working experience in Java, J2EE

Descrição da oferta de emprego

Axians Portugal is seeking a Senior Java Backend professional responsible for designing, developing, and maintaining robust back-end solutions using Java to ensure high performance, scalability, and reliability in complex financial environments.

You will contribute to the full software development lifecycle, from analysis and implementation to testing and troubleshooting, while promoting quality, maintainability and continuous improvement of technological solutions.