Job title: Java Full-Stack Developer
Job type: Contract
Location: Brussels, Belgium (Hybrid)
Your tasks
Development of back-end website applications and front-end website architecture;
Design of user interactions on web pages;
Creation of servers, databases and components for functionality;
Data analysis and data modelling;
Understanding and implementation of security and data protection;
Design and develop APIs;
Development of data processing pipelines;
Write technical documentation.
Requirements
University degree in IT combined with relevant IT professional experience of 15 years;
Minimum 5 years of experience in Java;
Minimum 5 years of experience in JPA;
Minimum 5 years of experience in SQL;
Very good knowledge on fundamental front-end languages such as JavaScript, HTML and CSS;
Very good knowledge with JavaScript frameworks and libraries such as AngularJS;
Excellent knowledge on back-end languages and frameworks such as Java, EJB/Spring and JPA/Hibernate;
In-depth knowledge with database technology Oracle;
Very good knowledge on API design and development;
Very good knowledge on cloud platforms and application deployment;
In-depth knowledge with CI/CD tools;
Knowledge of code versioning tools such as Git or SVN;
Very good knowledge on application security;
Excellent knowledge on (enterprise) design patterns, and application architecture;
Excellent command of the English language.
Key Skills
Ranked by relevance
Related Jobs
3 roles aligned with this opportunity
Full Stack Engineer
2026-06-19
.NET / Node.js Developer
2026-06-19
Junior Full Stack Developer (Data CoE)
2026-06-19
- Posted
- Jul 30, 2025
- Type
- Contract
- Level
- Mid-Senior
- Location
- Brussels
- Company
- Q1 Technologies, Inc.
Industries
Categories
Related Jobs
3 roles aligned with this opportunity
Full Stack Engineer
2026-06-19
.NET / Node.js Developer
2026-06-19
Junior Full Stack Developer (Data CoE)
2026-06-19