Senior Full Stack Developer

keystone-solutions; Aartselaar; Hybride; EUR 70 000 - 95 000; Plein temps

Avantages offerts par ce poste

On-site/Client-site work

Consultancy environment

Professional development

Résumé du poste

Keystone Solutions is seeking a Senior Full Stack Developer to join a client-site consultancy. You will help build new web applications on Azure Kubernetes, collaborating with multiple product teams to address municipal needs and data space organization within the water sector.

The role demands expert Java 17/21, strong Azure/Azure DevOps know-how, and willingness to be on-site 2–3 days per week in Belgium. This is a dynamic, client-facing position with varied projects.

Qualifications

• Experience with Azure AKS, AKS-related tooling and Azure DevOps.
• Java 17/21 proficiency and modern Java stack expertise.
• On-site availability 2–3 days per week in Belgium required.

Responsabilités

• Collaborate with the Product Team ROSI to develop customer-oriented applications for cities and municipalities, create overarching connecting applications, and organize data spaces within the water sector.
• Support the central Build Factory by delivering IT-for-IT applications, evolving AKS, designing test frameworks, supporting the AI roadmap, and researching other technical themes via POCs.

Connaissances

Agile

Angular

Artificial intelligence

Azure

Azure DevOps

Azure AKS

Data Architecture

Docker

GIS

GIS data types

GIT

Hibernate

HTML5

Java

JUnit

Maven

Microservices

MS SQL Server

Node.js

OAuth

Open API

Reactive Programming

ReactiveX - RxJs

RESTful API

Spring

Spring Batch

Spring Boot

UX Design & Research

Outils

Angular

Description du poste

Mission Overview:

We are seeking a Senior Full Stack Developer for a consultancy mission at a client site, representing Keystone Solutions. In this role, you will collaborate on the development of new web applications on Azure Kubernetes. Your contributions will be essential in addressing the specific needs of various product teams.

Key Responsibilities:

• Collaborate with the existing Product Team ROSI to develop customer-oriented applications for cities and municipalities, create overarching connecting applications, and organize data spaces within the water sector.
• Support the existing central Build Factory (Shared Services) by providing IT-for-IT applications or assistance to product teams, developing evolutions within AKS, designing test frameworks, supporting the AI evolution roadmap, and preparing and researching other technical themes through POCs.

Requirements:

• Strong knowledge of the Azure ecosystem (AKS Azure Kubernetes Services, Azure DevOps, etc.) is a significant advantage.
• Required experience in Java 17 or 21.
• Availability to be on-site 2-3 days a week is essential for the success of the mission.

Why Join Keystone Solutions:

• Consultancy Nature: Engage in on-site work and embrace your identity as a consultant.
• Dynamic Projects: Tackle a variety of challenges across different client environments.
• Turbo-Charged Learning: Experience professional development and broad learning opportunities.
• Skyrocketing Ambition: Commit to your career growth within our framework.
• Values: As a

Duration:

As soon as possible - 31/12/2027 16 months (full time)

Skills required:

• Agile - Level: Advanced - Most recent: Any time
• Angular - Level: Expert - Most recent: This year
• Artificial intelligence (AI) - Level: Expert - Most recent: Any time
• Azure - Level: Intermediate - Most recent: This year
• Azure DevOps - Level: Intermediate - Most recent: Any time
• Azure Kubernetes Service - AKS - Level: Intermediate - Most recent: This year
• Data Architecture - Level: Intermediate - Most recent: Any time
• Docker - Level: Intermediate - Most recent: Any time
• GIS - Level: Intermediate - Most recent: Any time
• GIS data types - Level: Intermediate - Most recent: Any time
• GIT - Level: Advanced - Most recent: This year
• Hibernate - Level: Advanced - Most recent: This year
• HTML5 - Level: Advanced - Most recent: This year
• Java - Level: Expert - Most recent: This year
• JUnit - Level: Advanced - Most recent: This year
• Maven - Level: Advanced - Most recent: This year
• Microservices - Level: Intermediate - Most recent: This year
• MS SQL Server - Level: Intermediate - Most recent: Any time
• Node.js - Level: Intermediate - Most recent: This year
• OAuth - Level: Intermediate - Most recent: Any time
• Open API - Level: Intermediate - Most recent: This year
• Reactive Programming - Level: Beginner - Most recent: This year
• ReactiveX - RxJs - Level: Beginner - Most recent: This year
• RESTful API - Level: Advanced - Most recent: This year
• Spring - Level: Advanced - Most recent: This year
• Spring Batch - Level: Intermediate - Most recent: This year
• Spring Boot - Level: Advanced - Most recent: This year
• UX Design & Research - Level: Intermediate - Most recent: Any time

Language requirements:

Dutch
Level Native or bilingual proficiency
English
Level Professional working proficiency