Solution Architect

Uni Systems

. Design and maintain technical and solution architectures for applications .

Posted 11/5/2026full-timeBrussels • BelgiumSeniorLeadWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates extensive expertise in Solution Architecture and Technical Architecture, with a strong focus on designing and implementing scalable, secure applications using Java, Spring, and RESTful services. Proficient in translating business requirements into technical specifications while ensuring code quality and maintainability through established standards.

Highest-signal resume keywords

Solution ArchitectureJava/JEE DevelopmentSpring EcosystemRESTful Web ServicesCI/CD Practices

ATS Keywords

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Hard Skills

JavaSpring BootSpring MVCSpring SecuritySpring Data JPARESTSOAPSQLOracle RDBMSMicroservices

Soft Skills

Technical LeadershipCollaborationContinuous Improvement

Tools & Technologies

JenkinsBambooGitLabSonarQubeAngularJavaScriptTypeScriptHTML5CSSKafka

Certifications & Qualifications

Master’s Degree (EQF Level 7 or Equivalent)

Industry Keywords

AgileScrumIntegration PatternsEvent-Driven ArchitecturesSecurity Standards

Tech Stack

Tools & technologies

AngularHibernateJavaJavaScriptJenkinsKafkaMavenMicroservicesOracleRDBMSSOAPSpringSpring BootSpringBootSQLTypeScript

About the role

Key responsibilities & impact

Design and maintain technical and solution architectures for applications
Translate business requirements into technical specifications and solution designs
Define application architecture, APIs, integration patterns, and microservices-based solutions
Provide technical leadership, architecture reviews, and guidance to development teams
Design and implement integrations using REST, SOAP, JMS, Kafka, and event-driven architectures
Develop and maintain back-end solutions using Java, Spring, and Hibernate
Support front-end development using Angular, JavaScript/TypeScript, HTML5, and CSS
Design and optimize Oracle databases, SQL queries, and persistence layers
Implement and improve CI/CD pipelines using Jenkins, Bamboo, and GitLab
Enforce code quality and maintainability through SonarQube and development standards
Implement secure, scalable, and maintainable applications aligned with governance and security requirements
Work in Agile/Scrum teams and contribute to continuous improvement and iterative delivery

Requirements

What you’ll need

Master’s degree (EQF Level 7 or equivalent)
At least 10 years of professional IT experience
Minimum 6 years of experience in Solution Architecture, Technical Architecture, or System Design
Minimum 8 years of experience translating business and functional requirements into technical specifications and solution designs
Minimum 8 years of experience defining application architectures, component boundaries, technical interfaces, and integration patterns
Minimum 10 years of hands-on experience in Java/JEE development
Minimum 8 years of experience with the Spring ecosystem, including Spring Boot, Spring MVC, Spring Security, and Spring Data JPA
Minimum 8 years of experience designing and implementing RESTful and/or SOAP web services
Minimum 7 years of experience with front-end technologies, especially Angular, JavaScript, and TypeScript
Minimum 8 years of experience with SQL, relational database design, and database interaction
Minimum 5 years of experience with Oracle RDBMS or equivalent enterprise databases
Minimum 5 years of experience with CI/CD practices and tools such as Maven, Jenkins, or equivalent
Minimum 3 years of experience using SonarQube and code quality/maintainability controls
5+ years of experience with security standards and secure access mechanisms, including OAuth2/OpenID Connect or equivalent
5+ years of experience working in Agile software delivery environments

Benefits

Comp & perks

Equal employment opportunities
Non-discrimination on grounds of gender, religion, race, color, nationality, disability, social class, political beliefs, age, marital status, sexual orientation or any other characteristics
Diversity, Equality & Inclusion Policy