- Location
- Sint-Joost-ten-Noode
- Type
- Full-time
- Department
- IT
- Seniority
- Entry
- Experience
- 3+ years
- Closing date
- Today
- Source
- CareersPage
Description
Mission Overview:
Keystone Solutions is seeking two Junior Java Developers for a consultancy mission at a client site. The ideal candidates will have 3+ years of experience and possess skills in Java, Gradle, SpringBoot, Spring, Hibernate, and GWT. Knowledge of DB2 and PostgreSQL is also required.
Responsibilities:
As a consultant, you will be responsible for adapting applications running on GlassFish 2/3/4 with the goal of migrating them to Payara5. This role will provide you with the opportunity to work on dynamic projects, facing diverse challenges across various client environments.
Requirements:
- 3+ years of experience in Java development.
- Proficiency in Gradle, SpringBoot, Spring, Hibernate, and GWT.
- Good knowledge of DB2 and PostgreSQL.
- Experience in social security systems is a plus.
Why Join Keystone Solutions:
At Keystone Solutions, being a
If you are ready to tackle technical and strategic challenges in a dynamic consultancy environment, apply today at Keystone Solutions Career Portal.
Duration: 28/09/2026 - 31/12/2026 4 months • (full time)
Skills required:
- DB2 - Level: Junior - Most recent: Any time
- gradle 5.x - Level: Junior - Most recent: Any time
- GWT 2.7 - Level: Junior - Most recent: Any time
- Hibernate 5.5.X - Level: Junior - Most recent: Any time
- Java 8 and a view on Java 11 - Level: Junior - Most recent: Any time
- PostgreSQL - Level: Junior - Most recent: Any time
- Spring 5.3.X - Level: Junior - Most recent: Any time
- Spring Boot 2.7.X - Level: Junior - Most recent: Any time
Language requirements:
Dutch
Level Passive knowledge
English
Level Passive knowledge
French
Level Active knowledge
