cover image
Infinity Quest

Application Architect

Hybrid

Brussels, Belgium

Senior

Freelance

09-01-2026

Share this job:

Skills

Jira Architecture Cloud Architecture Enterprise Architecture Machine Learning Confluence Agile Infrastructure as Code Microservices

Job Specifications

Requirements

Master degree in IT combined with relevant IT professional experience of 17 years;
Experience with large, enterprise-level multi-user Information Systems;
Experience with large projects or programmes;
Experience in Agile as well as agile toolbox (i.e., JIRA, Confluence, Big Picture, Gliffy, Balsamiq, etc.);
Experience with enterprise architecture best practices and goals;
Experience working in a public sector environment;
Proven experience in managing activities under a large project or programme autonomously, while coordinating with the team, contractors and / or client;
Excellent knowledge of Application Management Lifecycle;
Excellent knowledge of cloud architecture frameworks;
Excellent knowledge of Infrastructure as code;
Practical knowledge of (Open-Source) data sharing tools (EDC, Gaia-X, others), models and standards (W3C DID, W3C DCAT, W3C ODRL);
Good Knowledge of enterprise architecture frameworks such as TOGAF, COBIT, Zachman, and actual experience developing and building models based on such framework;
Good knowledge of security mechanisms for cloud architectures (e.g., IdP) and best practices and patterns;
Good knowledge of microservices and architecture in the cloud;
Good knowledge of applications design;
Good knowledge of modelling tools;
Good knowledge of Relational DBMS;
Good knowledge of business process analysis;
Good knowledge of interoperability technologies at cloud infrastructure level but also at service level (web services, message-oriented middleware, service-oriented bus, event architecture);
Knowledge of AI, Machine Learning or High-Performance services;
Knowledge of Infrastructure or data layer;
Excellent command of the English language.

About the Company

Infinity Quest (IQ) with its roots from Staffing and Recruitment provides world class business solutions to our valued customers. We specialise in Professional Services, SAP, Salesforce and RPA. Our team of experts understand the challenges you face every day and provide simple technology driven solutions to your complex problems. We have over 15 years experience within the professional services & technology services industry and have catered to wide variety of clientele from SMEs to global corporations. At IQ we are dedicat... Know more