AISB-904 Back-End Developer

AbAKUS
Brussels, Belgium
28 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English, French

Job location

Brussels, Belgium

Tech stack

Java
JavaScript
JIRA
Continuous Integration
Data Migration
Data Visualization
PostgreSQL
Open Web Application Security
Scrum
Software Architecture
Web Services
Data Processing
Spring-boot
Software Security
Cypress
Backend
Gitlab-ci
REST
Mocha
Devsecops
Jenkins

Job description

We are seeking a Back-End Developer to contribute to building robust, secure, and scalable back-end systems in a modern and high-impact environment. Your role As a Back-End Developer, you will strengthen core applications by:

  • Designing and implementing robust and scalable architectures
  • Developing back-end services using Java & Spring Boot
  • Building and maintaining RESTful APIs and web services
  • Managing and optimizing PostgreSQL databases
  • Leading and executing data migration processes
  • Applying application security best practices (OWASP)
  • Contributing to CI/CD pipelines (Jenkins, GitLab CI)
  • Producing high-quality technical and functional documentation
  • Participating in Agile/Scrum ceremonies
  • Supporting testing and QA processes

Requirements

  • Confirmed experience in Back-End development (Java / Spring Boot)
  • Strong knowledge of software architecture and scalable systems
  • Solid experience with PostgreSQL and data handling
  • Experience with CI/CD and DevSecOps practices
  • Understanding of application security standards (OWASP)
  • Familiar with Agile / Scrum environments
  • Basic experience with testing frameworks (Jest, Mocha, Cypress)
  • Knowledge of Jira & Xray
  • Good understanding of accounting principles (analytical accounting is a plus)
  • Fluent in French (C2 required)

Nice to have

  • Experience in reporting, dashboards, and data visualization
  • Experience working in complex or regulated environments

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