Java Developer Full Stack

onetowin data services; Brussel; Sur place; EUR 60 000 - 90 000; Plein temps

Résumé du poste

onetowin data services is seeking a Java Full Stack Developer to build and maintain both front-end and back-end components using Java and modern frontend technologies. You will work in an Agile/Scrum team delivering features and improvements.

Responsibilities include developing features, debugging, writing tests, and contributing to code reviews. Collaboration with the team and adherence to development guidelines will be essential.

Qualifications

• Proven experience in JAVA development and bug fixing.
• Strong knowledge of JAVA17 or higher.
• Experience in Agile/Scrum environments.
• Hands-on with Spring, Hibernate and RESTful APIs.

Responsabilités

• Developing new features.
• Analysing and fixing bugs.
• Writing Automating tests.
• Updating technical documentation.
• Shipping new software releases.
• Reviewing code quality and participating in code reviews.
• Participating in Agile ceremonies.

Connaissances

JAVA development

Java 17+

Agile/Scrum

Test-Driven Development

Code reviews

Team collaboration

Analytical thinking

Outils

Spring Framework

Spring Boot

Spring Data (JPA)

Spring Security

Hibernate ORM

SQL (Oracle/MySQL/PostgreSQL)

RESTful APIs

Kafka/MQ

GitLab/Jenkins

Maven

Gradle

Npm

NX

Docker

Kubernetes

Artifactory

Angular 18+

PrimeNG

Figma

Domain Driven Design

Hexagonal Architecture

Microservices

Description du poste

Our client is looking for a JAVA Full Stack Developer who will develop and maintain both the front-end and back-end components of applications using JAVA and modern front-end technologies. You will be part of a dynamic development team working in an Agile/Scrum environment.

Your Responsibilities Will Include

• Developing new features
• Analysing and fixing bugs
• Writing Automating tests
• Update technical documentation
• Shipping new software releases
• Reviewing code quality and collaborating in code reviews
• Participating in Agile ceremonies

In carrying out your assignment, you will always comply with our client's procedures and the development guidelines of the Delivery Software Services / Project Management Communities of Practice (JAVA), as well as, communally uphold process standard: CENELEC standards.

Technical Skills

• Proven experience in JAVA development and bug fixing
• Strong knowledge of and experience with JAVA17 or higher
• Experience working in Agile/Scrum environments
• Strong knowledge of Spring Framework, Spring Boot, Spring Data (JPA 2 or 3), and Spring Security
• Experience with Hibernate ORM
• Experience with SQL databases such as Oracle Database, MySQL, or PostgreSQL.
• The minimum number of years of experience corresponding to the required seniority in web application development
• Experience with Test-Driven Development (TDD)
• Experience working with CI/CD tools such as GitLab, Jenkins
• JAVA build stack is Maven 3, Artifactory
• Experience with Angular (version 18 or later) and PrimeNG.
• Build is Gradle
• Dependency Management via Npm (repo: Artifactory)
• Angular project organisation in NX
• Some Experience collaborating using Figma.
• Knowledge of Domain Driven Design, Hexagonal Architecture and (Micro)services Architecture
• Good understanding of object-oriented principles, design patterns, and software engineering best practices
• Experience with Docker and some Kubernetes for containerized deployments
• Experience developing and integrating RESTful APIs and event based programming with asynchronous messaging technologies via Kafka and MQ.

Soft Skills

• Strong analytical and problem-solving skills
• Proactive and able to take initiative, Highly motivated, self-driven and autonomous
• Attention to detail
• Ability to integrate quickly into an existing Agile team, Strong collaboration and teamwork skills
• Results-oriented with the ability to learn a complex business domain.

Languages

All Profiles Requested By Our Client Must

• Be a native speaker of one of Belgium's two national languages (French or Dutch). (CEFR equivalent C2)
• Have a good command of English. (CEFR equivalent B2)