Software developer Porto

Software developer
Porto
Porto, Porto District, Portugal

Join Our Team as a Java Software Developer

Are you passionate about building modern, scalable solutions using Java technologies?

Join our Settlement & Tax team as we develop and maintain new Settlement & Tax systems as part of our strategic Convergence project — a transformation initiative moving from mainframe to a
- edge Java platform.

At Euronext Securities, you'll collaborate closely with colleagues’ cross borders with a team of experienced developers, functional analysts, and QA specialists. Together, we’ll navigate a complex and dynamic financial domain that impacts clients across Europe.

About the Role

As a Java Software Developer, you'll support both the development and operational aspects of our Settlement & Tax applications. The position is based in Porto, and we practice a “3 days a week in the office”- policy. This is a unique opportunity to influence a
- impact system within a critical financial infrastructure.

What You’ll Do

• Develop, test, and maintain
  - quality backend services using Java/Kotlin and Spring Boot.
• Design and implement scalable,
  - driven architectures.
• Build and integrate RESTful APIs aligned with Open
  API standards.
• Collaborate with
  - functional teams to deliver new features and system enhancements.
• Troubleshoot and resolve application issues, ensuring optimal performance and responsiveness.
• Write clean, maintainable, and testable code following best practices.
• Participate in code reviews and share knowledge with team members.
• Support unit testing and continuous integration pipelines.
• Use GIT for version control and team collaboration.
• Contribute to our observability setup (experience with Open
  Telemetry is a plus).
• Create and maintain clear technical documentation.

What We’re Looking For

• Strong foundation in software engineering principles (e. g. Clean Code, SOLID, basic Domain-Driven Design).
• Familiarity with
  - driven systems; experience with Kafka is a strong plus.
• Proficiency in GIT and
  - driven development.
• Knowledge of or interest in observability practices (e. g. logs, metrics, tracing).
• Experience with Quarkus or similar frameworks is highly desirable.
• Strong
  - solving skills and a
  - oriented mindset.

Why Join Us?

Euronext Securities is a key player in Europe’s financial sector. As part of the Euronext Group, we build solutions with a broad international scope, collaborating with colleagues in Norway, Portugal, Italy, and Denmark. Join us to shape the future of
- trade infrastructure and bring innovation to the heart of the financial system.

Euronext Values

Unity

• We respect and value the people we work with

• We are unified through a common purpose

• We embrace diversity and strive for inclusion

Integrity

• We value transparency, communicate honestly and share information openly

• We act with integrity in everything we do

• We don’t hide our mistakes, and we learn from them

Agility

• We act with a sense of urgency and decisiveness

• We are adaptable, responsive and embrace change

• We take smart risks

Energy

• We are positively driven to make a difference and challenge the status quo

• We focus on and encourage personal leadership

• We motivate each other with our ambition

Accountability

• We deliver maximum value to our customers and stakeholders

• We take ownership and are accountable for the outcome

• We reward and celebrate performance

We are proud to be an equal opportunity employer. We do not discriminate against individuals on the basis of race, gender, age, citizenship, religion, sexual orientation, gender identity or expression, disability, or any other legally protected factor. We value the unique talents of all our people, who come from diverse backgrounds with different personal experiences and points of view and we are committed to providing an environment of mutual respect.

Additional Information

This job description is only describing the main activities within a certain role and is not exhaustive. It does not prevent to add more tasks, projects.

Euronext is the leading
- European market infrastructure, connecting European economies to global capital markets, to accelerate innovation and sustainable growth. It operates regulated exchanges in Belgium, France, Ireland, Italy, the Netherlands, Norway and Portugal. With close to 1, 930 listed issuers and around €6. 3 trillion in market capitalisatio n as of end December 2022, it has an unmatched
- chip franchise and a strong diverse domestic and international client base. Euronext operates regulated and transparent equity and derivatives markets, one of Europe’s leading electronic fixed income trading markets and is the largest centre for debt and funds listings in the world. Its total product offering includes Equities, FX, Exchange Traded Funds, Warrants & Certificates, Bonds, Derivatives, Commodities and Indices. The Group provides a
- asset clearing house through Euronext Clearing, and custody and settlement services through Euronext Securities central securities depositories in Denmark, Italy, Norway and Portugal. Euronext also leverages its expertise in running markets by providing technology and managed services to third parties. In addition to its main regulated market, it also operates a number of junior markets, simplifying access to listing for SMEs.