Java Application Architect

Reference number:
4349
Created on:
April 14, 2026
TalentQuanta
€395 day rate
Freelance or B2B

Job description

Talent Quanta is seeking a JavaApplication Architect fluent in English, to offer his/her services as an expert remotely (within EU). In the context of the first assignment, the successful candidate will be integrated in the Development team of the company that will closely cooperate with a major client’s IT team on site.

Key responsabilities

  • Architecture and design of information systems;
  • Design and development of architectural components and building blocks;
  • Production of software architecture documents;
  • Design of application data models and application workflow models;
  • Design of application APIs using suitable frameworks (REST, Swagger);
  • Design and development of software components and building blocks using suitable back-end components and frameworks (Java Spring, JPA);
  • Design and implementation of application integration with corporate IAM services for authentication and authorization purposes;
  • Delivery through a CI/CD pipeline.

Required skills and competence

  • University degree in IT or relevant discipline, combined with a minimum of 13 years of relevant working experience in IT;
  • 6 years of experience in development of information systems;
  • 6 years of experience with Java web application development (of which, at least 3 years of development experience with Java Spring, Hibernate and REST API development);
  • 3 years of experience in development of complex information systems;
  • 3 years of experience in frontend development using Angular or Kendo UI;
  • 2 years of experience with Agile software development (refactoring, test-driven development, user story modelling);
  • Experience with Git and VS Code (or JetBrains IDEs);
  • Experience with SCRUM methodology;
  • Good knowledge of Atlassian tools (Bitbucket, Jira, Confluence, Balsamiq);
  • Good knowledge of Maven, Docker and Junit;
  • Good knowledge of Enterprise Architecture;
  • Good knowledge of Java application servers, in particular Oracle WebLogic;
  • Good knowledge of Relational DBMS, in particular Oracle DB;
  • Good knowledge of modelling methods and notations (UML);
  • Good knowledge of SQL;
  • Good knowledge of development of web applications (responsive design);
  • Good knowledge of CI/CD applications and container technologies, GIT;
  • Good knowledge of Oath;
  • Knowledge of interoperability technology (e.g., web services, REST APIs);
  • Knowledge of Spring framework, Spring data, Spring for web-services, JPA, spring security;
  • Excellent command of the English language.

Job overview

Job location:
Brussels, Belgium
Job type:
Remote
Contract type:
Freelance or B2B
Work hours:
Full-time
Contract length:
Unlimited
Studies:
Bachelor’s Degree
Experience level:
Senior
Offered salary:
€395 day rate

Apply now to:

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