Java Developer

Did you know that the average reading time for a job advertisement is only 30 seconds? Let's use them well: 18 years of experience. 2,360 employees. 20 offices and 2 Talent Hubs. 10 internal programmes designed with you in mind.

We are looking for a Java Developer!

Location: Lisbon | Porto

Level of Experience: Mid (3 to 6 years)

Salary Package & Benefits: €1,200 to €2,000 (salary base) + Food Allowance + Flex Benefits

Main Tasks:

Design, develop, and maintain Java‑based backend services and components for the Orion platform

Contribute to the delivery of core and transversal features, as well as entity‑specific requirements

Ensure high code quality through unit testing, code reviews, and adherence to development standards

Collaborate with business analysts and product owners to translate functional requirements into technical solutions

Participate in agile ceremonies (sprint planning, reviews, retrospectives)

Proactively identify technical improvements to enhance performance, security, and maintainability

Support deployment activities and contribute to production stability when required

Technical skills:

Strong experience in Java (8+) and Spring / Spring Boot

Solid knowledge of RESTful APIs and backend service design

Experience with relational databases (e.g. Oracle, PostgreSQL)

Familiarity with CI/CD pipelines and version control tools (Git)

Experience working in Agile / Scrum environments

Good understanding of non‑functional requirements: performance, security, scalability

Nice to Have

Experience in banking or financial services, ideally in Front Office or risk‑related systems

Exposure to microservices architectures

Familiarity with cloud or container technologies (Docker, Kubernetes)

Knowledge of messaging systems or event‑driven architectures

Languages

English ➔ Mastery