Job Location : Brussels

• Location: Brussels
• Type: Contracting
• Job #25599

Experis is seeking a highly skilled and experienced Senior Java Developer to join our team for a challenging and rewarding project in the Financial Services sector. The ideal candidate will have extensive experience in Java development, working with cutting-edge technologies, and a passion for delivering high-quality solutions in an Agile environment.

Key Responsibilities:

• Java 17/21 Expert: Leverage your deep knowledge of Java 17/21 to develop and optimize high-performance applications.
• Angular Expertise: Utilize your expert-level knowledge of Angular (version 15 and above) to build dynamic, responsive web applications.
• Application Development: Design, implement, and maintain scalable, reliable, and efficient application solutions.
• Tools and Technologies: Use tools such as Maven, Jenkins, Docker, Openshift, SVN, and version control with GIT.
• Development IDEs: Work with Eclipse or IntelliJ for development and Sonar for code quality.
• Application Servers: Experience in configuring and managing JBoss and Tomcat.
• Security: Implement OAuth for secure authentication and authorization.
• Microservices: Build and maintain microservice architectures using Spring frameworks.
• Interest in Architecture: Engage in and contribute to discussions and improvements regarding Hexagonal Architecture.
• Agile Methodology: Participate in Agile processes and adhere to best practices in TDD (Test Driven Development).
• Collaboration: Utilize Jira and Confluence for project management, issue tracking, and team collaboration.
• Service Integration: Work on the development and management of RESTful services.
• CI/CD: Implement and maintain CI/CD pipelines to streamline development workflows.

Skills and Qualifications:

• Minimum 7 years of experience in application development, with strong proficiency in Java development.
• Proven expertise in Java 17/21 and Angular 15+.
• Hands-on experience with Maven, Jenkins, Docker, Openshift, and SVN.
• Advanced knowledge of Spring, Micro-Services, and OAuth security protocols.
• Strong experience in Agile environments, particularly with TDD, CI/CD, and RESTful service development.
• Familiarity with Jira, Confluence, Sonar, JBoss, and Tomcat.
• Excellent communication skills in French (mandatory).
• Accreditation may be required for specific projects or environments.

Why Join Smals?

• Be part of an innovative team working on high-profile projects in the Financial Services sector.
• Develop solutions using the latest technologies, including Java 17/21 and Angular.
• Work in an Agile environment that fosters collaboration, continuous learning, and career growth.
• Competitive salary and opportunities for long-term development and career progression.

If you're ready to contribute your skills to exciting, cutting-edge projects and work in a dynamic team, we would love to hear from you! Apply today!

• Location: Brussels
• Type: Contracting
• Job #25558

IT Project Manager – International Defense & Security Environment

We’re looking for an experienced IT Project Manager to lead and drive key projects in a high-stakes international environment. Reporting to the Lead Project Manager, you’ll be responsible for overseeing the full project lifecycle, from planning and execution to risk management and reporting.

Your Role & Responsibilities:

🔹 Lead IT projects from start to finish, ensuring compliance with industry regulations and internal project management policies.
🔹 Develop business cases that include procurement strategies, risk assessments, and benefit analyses to secure stakeholder approval and funding.
🔹 Ensure high-quality execution, coordination, and quality assurance to deliver successful solutions.
🔹 Understand client needs, analyze data, and propose solutions to meet project objectives.
🔹 Manage project scope, timeline, budget, and quality, providing regular updates on progress.
🔹 Allocate resources effectively to meet key milestones and make necessary adjustments when required.
🔹 Monitor project KPIs, risks, and issues, ensuring timely corrective actions.
🔹 Oversee project cash flow and contribute to financial planning & forecasting.
🔹 Supervise teams (either directly or in a matrix structure) and provide leadership in project execution.
🔹 Lead meetings & coordinate with stakeholders, both internally and externally.
🔹 Maintain clear and regular communication with all parties involved in the project.
🔹 Ensure project documentation is up to date, accurate, and of the highest quality.
🔹 Support business planning and forecasting at both annual and multi-year levels.

As part of your role, you may be required to deputize for senior management and take on additional responsibilities as needed.

What You Bring to the Table:

✅ Education & Experience:

• A Bachelor’s degree in a relevant field + 3 years of project management experience (or at least 10 years of progressive experience in project-related roles if no degree).
• A recognized Project Management certification (e.g., PRINCE2 Practitioner, PMP) or equivalent proven expertise.
• Recent hands-on experience in large-scale IT project management (at least 3 years).

✅ Technical Skills & Knowledge:

• Strong background in IT systems, network design, and communications technologies, ideally within a defense, security, or government-related environment.
• Understanding of modern IT infrastructure, deployable communication systems, and industry standards.
• Ability to navigate complex procurement and acquisition processes within regulated environments.
• Excellent written and verbal communication skills, with the ability to manage stakeholders effectively.

Nice-to-Have Skills:

⭐ Proven leadership experience in managing project teams within IT acquisition projects.
⭐ ITIL Foundation Certification.
⭐ Strong engineering background and technical leadership experience.
⭐ Familiarity with Project Management automation tools (e.g., ServiceNow).
⭐ Prior experience working in an international government, security, or defense environment.
⭐ Solid knowledge of procurement policies and large-scale IT project governance.

Why Join Us?

This role offers the opportunity to work on high-impact IT projects in an international defense and security setting, collaborate with diverse teams, and contribute to cutting-edge technology solutions in a highly regulated environment.

• Location: Brussels
• Type: Contracting
• Job #25553

We are currently undergoing a transition to integrate a new back-end system, which includes an upgrade to the latest version of Sitecore. The goal of this project is to develop a responsive website hosted on a stable cloud architecture, meeting both current and future business needs. To support this initiative, we are building a dedicated project team and are looking to strengthen it with an experienced Sitecore developers.

Responsibilities:

• Collaborate with the project team to develop and deploy a responsive website on a stable cloud architecture using Sitecore.
• Utilize your expertise in .NET development (minimum 8 years of experience) to contribute to the successful implementation of the project.
• Leverage your extensive experience with Sitecore (minimum 5 years), ideally having completed at least one project on Sitecore 8 or higher.
• Apply your knowledge and practical experience with ASP.NET MVC and WebAPI for back-end development.
• Contribute to all aspects of web development, including REST API implementation, ASP.NET MVC, and WebAPI development.
• Work effectively within an agile team environment, collaborating closely with other team members to achieve project goals.
• Use your knowledge of T-SQL to support database operations and development tasks.
• Implement best practices in CSS3, HTML5, and responsive design to ensure a high-quality user experience.
• Demonstrate proficiency in JavaScript and JavaScript frameworks to enhance website functionality.
• Utilize Azure expertise, as the website will be hosted on the Azure web platform.
• Provide additional support and expertise with Sitecore 8, contributing to the overall success of the project.

Requirements:

• Experience: Minimum of 8 years in .NET development.
• Sitecore Expertise: Minimum of 5 years of Sitecore experience, with at least one project on Sitecore 8 or higher.
• Strong knowledge of .NET development, ASP.NET MVC, WebAPI, and Sitecore (version 8 or higher).
• Proficiency in web development technologies, including REST API, ASP.NET MVC, and WebAPI.
• Experience working in an agile team environment, collaborating with team members.
• Knowledge of T-SQL for database operations and development tasks.
• Proficiency in CSS3, HTML5, and responsive design principles.
• Strong skills in JavaScript and JavaScript frameworks.
• Experience with Azure for website hosting is highly desirable.
• Expertise with Sitecore 8 is considered a plus.

This is an exciting opportunity to contribute to a high-impact project within a skilled and collaborative team. If you meet the requirements and are passionate about delivering high-quality web solutions, we encourage you to apply.

• Location: Brussels
• Type: Contracting
• Job #25506

Experis levert een krachtige combinatie van toptalent en deskundige oplossingen die succes stimuleren. Wij zijn gespecialiseerd in IT-resourcing, projectoplossingen en managed services, en stellen organisaties in staat om individuen en teams te ontwikkelen die klaar zijn om vlot te navigeren in het digitale tijdperk.

Salesforce Technical Lead/Architect

Jouw missie
Als Salesforce Technical Architect help je klanten om maximale bedrijfswaarde te halen uit Salesforce. Je bent een vertrouwde adviseur en leider die samenwerkt met stakeholders en executives om een visie en architectuur te ontwerpen en te implementeren voor het Salesforce-platform. Jij neemt de leiding over technische activiteiten binnen Salesforce-projecten, stelt oplossingen voor volgens best practices en zorgt ervoor dat de oplossing efficiënt, gebruiksvriendelijk en waardevol is. Je benut standaardmogelijkheden en configuraties optimaal en brengt je expertise in bij maatwerkontwikkelingen. Daarnaast waarborg je de kwaliteit door best practices te volgen.

In deze rol combineer je een sterk zakelijk inzicht met diepgaande technische kennis van Salesforce-producten zoals Service Cloud, Experience Cloud en Marketing Cloud. Ook ben je goed op de hoogte van integratiemogelijkheden tussen Salesforce en andere applicaties. Ervaring met de volledige lifecycle van Salesforce-implementaties, van requirementsanalyse tot releasebeheer, is essentieel.

Jouw verantwoordelijkheden

• Leiden van technische activiteiten binnen Salesforce-implementaties, zoals integratie en datamigratie.

• Samenwerken met de Functioneel Lead om oplossingen te ontwerpen, documenteren en implementeren die aansluiten bij de bedrijfsbehoeften, deadlines en budgetten.

• Klanten begeleiden en adviseren bij het optimaliseren van hun Salesforce-platform.

• Technische workshops organiseren en leiden.

• Klantvereisten vertalen naar effectieve Salesforce-oplossingen met gebruik van best practices.

• Opstellen van technische deliverables zoals integratieontwerpen.

• Configureren en aanpassen van Salesforce-applicaties voor op maat gemaakte oplossingen.

• Ondersteuning bieden bij testen, training en adoptie van Salesforce-oplossingen.

Jouw profiel

• Minimaal 10 jaar ervaring met Salesforce.

• 15+ jaar professionele werkervaring.

• Expertise in meerdere Salesforce-applicaties, bij voorkeur Service Cloud, Experience Cloud, Marketing Cloud en Public Sector Solutions.

• Diepgaande kennis van het Salesforce-platform, inclusief integraties, single sign-on en beveiliging (ervaring met MuleSoft, Apigee, Informatica of andere API/ETL-tools is een plus).

• Ervaring met hands-on ontwerp en ontwikkeling van maatwerkcomponenten (Apex, Visualforce, Lightning Components, front-end webtechnologieën).

• In het bezit van meerdere Salesforce-certificeringen (bijvoorbeeld Salesforce Administrator, Platform App Builder, Service Cloud Consultant of vergelijkbaar).

• Ervaring met internationale en virtuele teams.

• Sterke analytische en probleemoplossende vaardigheden.

• Uitstekende consulting skills: je kunt klanten begeleiden bij het maken van de juiste keuzes.

• Stakeholdermanagement: je weet hoe je de gewenste uitkomsten bereikt.

• Zelfstarter, verantwoordelijk en resultaatgericht.

• Uitstekende communicatieve vaardigheden en het vermogen om effectief samen te werken met klanten, collega's en Salesforce.

• Ervaring met pre-sales, proposal writing en demo’s.

• Kennis van Agile Scrum-methodologie.

• Ervaring met projectmanagement is een plus.

• Vloeiend in Nederlands en Engels (vereiste).

 

Bij Experis noemen we onze IT-consultants en freelancers met trots ambassadeurs omdat ze ons merk echt vertegenwoordigen. Elke dag tonen ze hun expertise in bedrijven van wereldklasse en leveren ze uitstekende resultaten.
 

• Location: Brussels
• Type: Contracting
• Job #25471

Experis delivers a powerful blend of top-tier talent and expert solutions that propel success. We specialize in IT resourcing, project solutions, and managed services, empowering organizations to develop individuals and teams ready to thrive in the digital age.

Vulnerability Analyst

Location: Brussels
Start Date: March 1st, 2025
Nationality: European Citizenship (must be clearable, level EU-Secret)
Work Mode: 100% onsite

Job Description and Responsibilities

The Vulnerability Analyst will be responsible for conducting vulnerability assessments, identifying system weaknesses, and recommending remediation strategies to minimize risk exposure. The ideal candidate will play a key role in improving security measures and ensuring compliance with industry best practices.

Key Responsibilities:

• Conduct vulnerability assessments to identify, analyze, and mitigate security risks.

• Lead team meetings to streamline the vulnerability remediation process, ensuring efficient communication and timely resolution of security issues.

• Utilize Splunk for monitoring, reporting, and improving detection rules (using SPL – Search Processing Language).

• Develop and create dashboards to enhance security visibility and incident response.

• Conduct security awareness training for various teams, providing actionable guidance on vulnerability remediation and explaining potential impacts.

• Configure security tools such as Burp, Nessus, and Nexpose.

• Generate and analyze weekly vulnerability scan reports.

• Provide threat intelligence reports and recommendations to relevant teams.

• Assist in defining security baselines and compliance measures.

• Support in creating QRadar rules for detecting security incidents, including:

• Defining rules for specific threat scenarios (e.g., brute force attacks, data exfiltration).

• Implementing QRadar rules aligned with the MITRE ATT&CK framework to detect TTPs (Tactics, Techniques, and Procedures) used by attackers.

• Utilize API and Python scripting for automation and security analysis.

• Maintain familiarity with vulnerability classification standards, including CVE, CVSS, and EPSS.

• Provide activity reports to management, demonstrating service SLA compliance and security performance metrics.

  Profile Requirements

  Qualifications & Experience:

• Experience Level: Medior-level Vulnerability Analyst with proven experience in Cyber Security-related activities, specifically in vulnerability analysis.

• Technical Skills:

• Hands-on experience with vulnerability assessment tools (Burp, Nessus, Nexpose).

• Knowledge of SIEM tools (Splunk, QRadar) and experience with SPL scripting.

• Familiarity with threat intelligence frameworks and industry standards (MITRE ATT&CK, CVE, CVSS, EPSS).

• Ability to create and refine detection rules in QRadar.

• Strong analytical and problem-solving skills.

• Experience in scripting with Python and API integrations.

Education Requirements:

• Bachelor’s degree in Computer Science, Information Technology, or a related field.

• Alternatively, secondary education complemented by 6 years of professional experience in Cyber Security.

Nationality Requirement:

• European citizenship is mandatory for this position (candidate must be clearable at EU-Secret level).

 

At Experis, we proudly refer to our IT consultants & freelancers as ambassadors because they truly embody our brand. Each day, they bring their expertise to world-class companies, consistently delivering outstanding results.
When you join Experis, you benefit from more than just an attractive salary package:
 

• Diverse Opportunities: Engage in varied assignments with state-of-the-art companies, both large and small.
• Continuous Learning: Enhance your skills through personalized training paths and mentorship from your dedicated talent coach.
• Career Development: Receive tailored advice to help you shape the career you’ve always envisioned.
• Collaborative Environment: Enjoy working with great colleagues in a fun and supportive team atmosphere.

Become an ambassador for Experis and elevate your career while making a real impact.
 

• Location: Brussels
• Type: Contracting
• Job #25432

Experis met à disposition des talents de premier choix ainsi que des solutions expertes qui participent au succès de nos clients. En tant que spécialiste dans le recrutement IT, les solutions de projets et les services d’infogérance, Experis permet aux organisations de développer des individus et des équipes agiles à l’ère du numérique !

Application Architect

Langues : Français et Anglais
Lieu : Bruxelles
Exigence obligatoire : Citoyenneté de l'Union Européenne

Compétences IT requises :

• Frontend : Angular (version 14 minimum)
• Backend : Java 21, Spring (version 3)
• Architecture principale : Hexagonale (une expérience avec d'autres architectures comme Onion, Slices ou Monolithique est également appréciée).

Expérience et Séniorité :

• 6 à 10 ans d'expérience récente en tant qu'Architecte Applicatif.

Responsabilités principales :

• Concevoir et superviser l'architecture des applications en respectant les standards de qualité et les besoins fonctionnels du client.
• Garantir une intégration fluide entre les différentes couches applicatives.
• Collaborer avec les équipes techniques et fonctionnelles pour fournir des solutions optimales.
• Analyser les besoins métier et proposer des designs adaptés en utilisant des modèles d'architecture modernes.
• Effectuer des revues de code et assurer un rôle de mentorat pour les équipes de développement.

Profil recherché :

• Solide expertise en développement et en conception d'applications complexes.
• Connaissance approfondie des frameworks modernes et des principes d'architecture applicative.
• Capacités éprouvées à résoudre des problématiques complexes et à proposer des solutions innovantes.
• Bonnes compétences en communication et en gestion des parties prenantes, avec une maîtrise des langues française et anglaise.

Chez Experis, nous sommes fiers de nommer « ambassadeurs » nos consultants IT et freelance car ils incarnent véritablement notre marque. Chaque jour, ils apportent leur expertise à des entreprises de classe mondiale, fournissant constamment des résultats exceptionnels.

 

• Location: Brussels
• Type: Contracting
• Job #25379

Experis delivers a powerful blend of top-tier talent and expert solutions that propel success. We specialize in IT resourcing, project solutions, and managed services, empowering organizations to develop individuals and teams ready to thrive in the digital age.

Role Description

We are seeking an experienced Technical Lead to join a dynamic team in the energy sector for a long-term mission based in Brussels. You will play a pivotal role in leading technical developments, mentoring team members, and ensuring the delivery of high-quality, robust, and scalable solutions.

Key Responsibilities

• Design, develop, and maintain robust applications using cutting-edge technologies.
• Lead the technical direction of projects and collaborate with cross-functional teams.
• Ensure code quality, scalability, and maintainability.
• Optimize database performance and integrate new technologies as needed.
• Provide technical mentorship and guidance to team members.

Required Skills

Front-End Development:

• Strong experience in Angular (TypeScript) – minimum 4 years.

Back-End Development:

• Proficient in Node.js (JavaScript).
• Expertise in PHP (preferred) or Java.

Database Expertise:

• Solid knowledge of relational databases, particularly MariaDB and MySQL.

Nice to Have:

• Experience with Keycloak and MongoDB.

Languages: Dutch and French

At Experis, we proudly refer to our IT consultants & freelancers as ambassadors because they truly embody our brand. Each day, they bring their expertise to world-class companies, consistently delivering outstanding results.
 

• Location: Brussels
• Type: Contracting
• Job #25371

Experis met à disposition des talents de premier choix ainsi que des solutions expertes qui participent au succès de nos clients. En tant que spécialiste dans le recrutement IT, les solutions de projets et les services d’infogérance, Experis permet aux organisations de développer des individus et des équipes agiles à l’ère du numérique !

Architecte Java (Full Stack)

Rôle :
Nous recherchons un Architecte Java (Full Stack) expérimenté pour concevoir et superviser des solutions techniques robustes et innovantes à Bruxelles.

Expérience :

• Minimum 10 ans d'expérience en développement Java et en architecture hexagonale.

Compétences Informatiques :

• Maîtrise des versions récentes de Java (17 & 21).
• Expertise en Kubernetes.
• Solide expérience avec Angular (tous les systèmes fonctionnent sous Angular).

Lieu :

• Bruxelles.

Langues :

• Français obligatoire.
• Le néerlandais est un plus.
• L’anglais n’est pas requis. La majorité de l’équipe est francophone.

Start :

• ASAP

Conditions particulières :

• Le candidat doit être citoyen européen (vérification des antécédents obligatoire).

Processus de recrutement :

• Une seule interview technique avec des architectes Java.

Si vous êtes un expert Java passionné, capable de travailler sur des architectures complexes et de diriger des initiatives techniques, ce poste vous offre une opportunité exceptionnelle au sein d'une équipe francophone dynamique.

Chez Experis, nous sommes fiers de nommer « ambassadeurs » nos consultants IT car ils incarnent véritablement notre marque. Chaque jour, ils apportent leur expertise à des entreprises de classe mondiale, fournissant constamment des résultats exceptionnels.
 

• Location: Brussels
• Type: Contracting
• Job #25370

• Location: Brussels
• Type: Contracting
• Job #25150

We are strengthening our development team and looking for a Senior .NET Developer to work on new application development and enhance existing applications for real-time traffic management.

Key Technical Requirements:

• 5+ years of experience as a Senior Developer
• Expertise in .NET (C#, ASP.NET Core, Visual Studio)
• Proficient in .NET Core
• Familiarity with front-end technologies (Angular 6+, React.js is a plus)
• Strong understanding of design patterns, microservices, .NET MVC, Web API, SQL, and GIT
• Experience in the transportation industry is a plus

Skills:

• Deep knowledge of .NET web frameworks and popular application frameworks
• Proficient in C# and the .NET ecosystem
• Experience designing database schemas to support business processes
• Skilled in implementing automated testing and unit tests
• Proficient with code versioning (GIT) and Atlassian tools
• Familiar with Agile methodologies

Responsibilities:

• Transform storyboards and use cases into functional applications
• Design, build, and maintain clean, reusable code
• Integrate data storage solutions (e.g., databases, key-value stores, blob storage)
• Optimize application performance and resolve bugs
• Maintain high code quality and support automation

Requirements:

• Fluent in English; fluency in French and/or Dutch is a plus
• On-site presence at least 2 days a week
• Master’s degree or equivalent experience
• Proven experience as a .NET Developer with a minimum of 5 years in a similar role