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Q1 Technologies, Inc.
Java – Application Architect

Java – Application Architect

Hybrid

Brussels, Belgium

Senior

Freelance

11-11-2025

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Skills

Java Jira Data Analysis Architecture Enterprise Architecture Software Architecture Confluence Microservices

Job Specifications

Description

We currently have a vacancy for a Java – Application Architect fluent in English, to offer his/her services as an expert who will be based in Belgium. The work will be carried out either in the company’s premises or on-site at customer premises. In the context of the first assignment, the successful candidate will be integrated with the Development team of the company that will closely cooperate with a major client’s IT team on site.

Your tasks

Coordination of the implementation of the technical architecture;
Analysis of the integration of different information systems;
Production of software architecture documents;
Data analysis and data modelling;
Assistance during relevant parts of testing, analysis, technical documentation, deployment, evaluation and reporting;
Review of the architecture of existing systems to migrate of existing system in the cloud;
Participation in technical working groups, progress meetings and meetings with the users;
Participation in technical working groups, progress meetings and meetings with the users.

Requirements

University degree in IT combined with relevant IT professional experience of 15 years;
At least 5 years of experience in designing and developing full-stack Java applications (front-end and back-end);
At least 5 years of experience in Weblogic server and Jira and confluence;
At least 5 years of experience in modelling tools;
Good knowledge of Enterprise Architecture;
At least 5 years of experience in Relational DBMS;
Good knowledge of Business Process Analysis;
At least 5 years of experience in interoperability technology (web services, message-oriented middleware, service-oriented bus, event architecture);
Good knowledge of architecture best practices and patterns as well as microservices and architecture in the cloud
Excellent command of the English language.

Benefits

About the Company

Q1 is a professional organization that delivers quality products and services. Q1 specializes in Software Development, Business Consulting and Technology Integration. We provide end-to-end integrated solutions that include professional services, functional and technical support and ongoing maintenance using our on-site, off-site and off-shore resources. We offer a comprehensive range of managed services for enterprise business and technology solutions with a team of highly experienced professionals. Q1 is also a Value Added... Know more