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Uni Systems

Full Stack Developer

Uni Systems
Belgium · Full-time · Mid-Senior

At Uni Systems, we are working towards turning digital visions into reality. We are continuously growing and we are looking for a Full Stack Developer to join our UniQue team.

What will you be doing in this role?

  • Develop frontend and backend web applications
  • Support the analysis and definition of functional and non-functional requirements
  • Design and develop responsive, user-friendly applications
  • Design and implement APIs
  • Maintain code integrity, structure, and organization
  • Write clean, efficient, and well-documented code for both frontend and backend components
  • Analyse and implement cross-platform optimization
  • Ensure the implementation of security and data protection best practices
  • Compile and analyse data, processes, and code to troubleshoot issues and identify areas for improvement within the unit's applications

Requirements

What do you need to succeed in this position?

  • Master's degree in IT with minimum 9 years of relevant experience (or Bachelor's degree and minimum of 13 years relevant experience) with minimum 5 years of experience in Software Development
  • At least 5 years of hands-on expertise in front-end technologies (JavaScript, HTML, CSS)
  • Minimum of 3 years of experience with JavaScript frameworks and libraries (Angular, Bootstrap)
  • Excellent proficiency in TypeScript, and state management tools
  • Strong experience with Java EE 8+, Spring 4+/Spring Boot 2+, Maven 2+, Hibernate 5+, SQL/PLSQL, NoSQL concepts, MongoDB, REST, OpenID, OpenAPI, and microservices architecture
  • Familiarity with development and deployment pipelines (Bamboo, Jenkins)
  • Proficient in code versioning tools such as Git or SVN
  • Experience with database technologies including Oracle and MongoDB
  • Knowledge of Power Apps, Power Automate, and Power BI
  • Familiarity with Agile/Scrum methodologies
  • Working knowledge of JIRA is considered an asset
  • Experience with messaging systems such as Kafka or RabbitMQ is a plus
  • Understanding of DevOps processes is considered an asset
  • Excellent English language skills(C-level, written and spoken)

At Uni Systems, we are providing equal employment opportunities and banning any form of discrimination on grounds of gender, religion, race, color, nationality, disability, social class, political beliefs, age, marital status, sexual orientation or any other characteristics. Take a look at for more information.

Key Skills

Ranked by relevance

javascript microservices typescript responsive rabbitmq angular devops oracle nosql kafka maven java jira git
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Posted
Nov 08, 2025
Type
Full-time
Level
Mid-Senior
Location
Brussels

Industries

Technology Information Internet

Categories

Engineering Information Technology

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