AISB - 446 Software Engineer Java - Senior

Brussels, Belgium

Job Title: Senior Java Software Engineer

Location: Hybrid (Onsite presence required)

Languages Required: French and Dutch (proficient), English (mandatory)

About the Role

Are you a seasoned Java developer passionate about building scalable, user-centric digital solutions? Join a forward-thinking team driving the development of a modern online customer portal. As a Senior Java Software Engineer, you’ll play a key role in designing, implementing, and optimizing applications that support digital transformation initiatives.

Key Responsibilities

  • Design, develop, and adapt applications based on functional and business analysis using Java and related technologies.
  • Ensure thorough understanding of user requirements and translate them into robust software architecture.
  • Collaborate with internal stakeholders to refine functional specifications.
  • Apply Test-Driven Development (TDD) practices and conduct testing in an integrated Agile environment.
  • Document software components and development processes.
  • Proactively identify and resolve issues, proposing optimal solutions.
  • Evaluate the impact of changes and maintain software integrity across modules.

Quality Assurance & Team Collaboration

  • Write and execute unit test scenarios; document results and resolve issues.
  • Participate in continuous improvement initiatives and apply lessons learned.
  • Share knowledge and mentor team members to foster growth and collaboration.

Technical Skills & Experience

  • Expert-level proficiency in JavaHibernate, and Spring Boot.
  • Strong experience with REST APIsJunitMockito, and Agile methodologies.
  • Familiarity with tools such as JIRAGITIntelliJ, and Tomcat.
  • Experience or willingness to learn Magnolia CMS.
  • Nice-to-have: Jenkins CI/CDSwagger/OpenAPIMavenDynatrace.

Soft Skills & Attributes

  • Strong ownership of client satisfaction and solution quality.
  • Excellent analytical, problem-solving, and multitasking abilities.
  • Effective communicator with strong interpersonal and collaboration skills.
  • Proven leadership and coaching capabilities.
  • Ability to follow structured change management and internal processes.

by ABAKUS IT-SOLUTIONS

Opportunities are numerous. From bare applications development to of IT infrastructures management including conception, architecture and requirements analysis.

Although open to technologies used by our customers, ABAKUS IT-SOLUTIONS seeks mainly but not only consultants mastering: Windows and Linux Servers, networks, developments (JAVA, SAP, .NET,…) as well as highly specialized experts for example in cybersecurity or in Content Management System (CMS) (SharePoint, Drupal, WebLogic…).

In terms of non-technical competencies, ABAKUS IT-SOLUTIONS hires dynamic persons, open to the world, interested by innovation and having a keen sense of client relationship.

A very good command of English is essential, the capacity to speak French, German or Dutch is an asset.

Even though most of our positions require at least 3 years of experience, some are open to new starters.

ABAKUS IT-SOLUTIONS works either in its premises or in our customer’s one, remote activities are sometime possible.
Odoo image and text block