Application Architect - Modernization & Security by Design

ITProposal; Brussel Hoofdstad; Hybride; EUR 75 000 - 110 000; Plein temps

Avantages offerts par ce poste

Hybrid work model

Remote work after 2 weeks onsite

Résumé du poste

ITProposal in Brussels seeks an experienced Application Architect / Functional Analyst to support modernization of a complex IT environment, blending legacy systems with modern Cloud and hybrid architectures. You will help improve architecture, reduce technical debt, and ensure secure, scalable and maintainable solutions.

Key responsibilities include leading design reviews, ensuring compliance with security standards, and bridging business, development, security and infrastructure teams.

Qualifications

• Strong experience in functional analysis and application architecture.
• Expert knowledge of modern Java, Spring, microservices, API-driven and event-driven architectures.
• Good knowledge of data modelling, data integration and data security.
• Experience with relational databases, particularly MySQL.
• Excellent analytical, communication and stakeholder-management skills.
• Strong knowledge of Atlassian/Jira.

Responsabilités

• Perform functional and technical analysis for business projects.
• Design and review application, data and integration architectures.
• Advise development teams on technologies, architectural patterns, performance and scalability.
• Lead design reviews and validate Proofs of Concept.
• Ensure compliance with architecture, security and development standards.
• Bridge communication between business, development, security and infrastructure teams.
• Analyse and resolve complex business and technical problems.
• Ensure consistency between legacy and modern systems.
• Apply Security by Design principles and translate NIS2 requirements into technical measures.
• Document architectural decisions and support knowledge sharing within teams.

Connaissances

Functional analysis

Application architecture

Java (modern)

Spring

Microservices

API-driven

Event-driven

Data modelling

Data integration

Data security

MySQL

Atlassian/Jira

Security by Design

NIS2

Stakeholder management

Dutch/French/English

Outils

MySQL

Jira

Description du poste

ITProposal in Brussels seeks an experienced Application Architect / Functional Analyst to support modernization of a complex IT environment, blending legacy systems with modern Cloud and hybrid architectures. You will help improve architecture, reduce technical debt, and ensure secure, scalable and maintainable solutions.

Key responsibilities include leading design reviews, ensuring compliance with security standards, and bridging business, development, security and infrastructure teams.