Senior Java Angular Full Stack Engineer - EU Institutions (Near-site Brussels)

At Ayesa Digital, we grow with you!

Every professional in our company is vital to us. Thanks to their talent, we continue to expand; today, we are a global team of over 11,000 people working toward a common goal.

Ayesa Digital is currently participating in high-impact European Union projects designed to address major European challenges and drive science and innovation. These are strategic technological projects based on collaborative initiatives that stand out for their international focus and a strong commitment to socially oriented results.

Join a high-impact European Institutions project in Brussels, contributing to the development and evolution of critical information systems supporting EU decision-making processes. As a Senior Java Angular Full Stack Engineer, you will work in a multicultural and international environment, helping design, build, and enhance enterprise applications that manage legislative workflows, expert groups, and interinstitutional collaboration platforms.

What you will do

• Design and develop modern front-end architectures and user interfaces using Angular, TypeScript, HTML5, and CSS.
• Develop and maintain robust back-end applications using Java, Spring Framework, Spring Boot, and JPA/Hibernate.
• Implement business logic and build scalable full-stack solutions that meet enterprise requirements.
• Design, build, secure, and maintain RESTful APIs and interoperability services.
• Contribute to the development of critical EU information systems supporting legislative and regulatory processes.
• Ensure the application of security best practices, including authentication, authorization, input validation, secure storage, logging, and monitoring.
• Develop responsive and high-performing applications optimized across browsers and devices.
• Work with Oracle databases and PL/SQL, including complex queries, stored procedures, and performance optimization.
• Participate in cloud migration initiatives and adapt existing applications to containerized environments and cloud platforms.
• Deploy and manage applications using CI/CD pipelines, Docker, Kubernetes, and cloud-native technologies.
• Perform unit and integration testing, debugging, troubleshooting, and code validation.
• Collaborate closely with business stakeholders, architects, analysts, and development teams to deliver end-to-end solutions.
• Produce and maintain high-quality technical documentation.
• Support Agile delivery processes and contribute to continuous improvement initiatives.

What we are looking for

• Bachelor's degree or equivalent higher education qualification.
• Minimum 12 years of professional IT experience.
• At least 8 years of hands‑on experience with Java development and the Spring ecosystem.
• Minimum 5 years of experience with HTML, CSS, and JavaScript.
• Minimum 3 years of professional experience developing applications with Angular.
• Minimum 5 years of experience working with Oracle databases and PL/SQL.
• Experience developing and maintaining enterprise‑scale information systems.
• Strong knowledge of Java 17+, Spring 6+, Spring Boot 3+, and JPA/Hibernate.
• Experience designing, building, and securing RESTful APIs.
• Knowledge of PostgreSQL and NoSQL databases such as MongoDB is highly valued.
• Experience with Git‑based development workflows and tools such as Jira, Confluence, Bitbucket, and Bamboo.
• Familiarity with Agile and Scrum methodologies.
• Experience with Docker, Kubernetes, containerization technologies, and CI/CD practices.
• Knowledge of cloud environments and services, ideally AWS.
• Understanding of event‑driven architectures and messaging technologies such as Apache Kafka.
• Strong analytical and problem‑solving skills with a proactive, delivery‑focused mindset.
• Excellent communication skills and the ability to work effectively in multicultural and multilingual teams.
• English level B2 or higher; French is considered a strong advantage.

What We Offer

• Prestigious projects within European institutions.
• International, innovative, and multicultural environments.
• Continuous support from a team of experts in EU projects.

If you are ambitious, enthusiastic, and seeking a new professional challenge in international projects with real‑world impact, this is the place for you!

In accordance with Organic Law 3/2007 of March 22, the company is committed to promoting the defense and effective application of the principle of equality between men and women, preventing any type of labor discrimination based on sex, and guaranteeing equal entry opportunities. Furthermore, we promote diversity and reject any discrimination based on race, gender, functional diversity, religion, sexual orientation, gender identity, or any other personal or social condition, striving to build an inclusive and enriching environment.

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