We currently have a vacancy for a Application Architect (Production Support) fluent in English, to offer his/her services as an expert will be based in Brussels, 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 in the team of the company that will closely cooperate with a major client's IT team on site.
Your Tasks:
* Advanced Incident management. Monitor production systems, logs and alerts;
* Investigate and resolve incidents within SLA;
* Impediments and defects resolution;
* Handle escalations from L1/L2 support for high-priority or unresolved incidents;
* Supporting the integration of different information systems;
* Perform advanced troubleshooting across applications, middleware, databases, and infrastructure layers;
* Develop and deploy hotfixes or workarounds where applicable;
* Problem Management & Root Cause Elimination;
* Lead deep-dive investigations into recurring or high-impact issues;
* Propose and implement code/configuration fixes or improvements;
* Conduct log analysis, memory dumps, and performance profiling;
* Provide technical risk assessments and rollback strategies;
* Monitor production deployments. Hotfixes, minor and major releases;
* Develop scripts, monitoring solutions, and utilities to reduce manual intervention;
* Enhance observability and self-healing mechanisms;
* Conduct system tuning, stress testing, and bottleneck analysis;
* Recommend scaling strategies and infrastructure optimization;
* Document permanent fixes, advanced troubleshooting steps, and technical notes;
* Information transfer to L2/L1. Updates, new functionalities, known issues and workarounds;
* Monitor Jira Dashboards with impediments and defect resolution;
* Ensures proper update of tickets;
* Mentor L1/L2 teams to increase first-time resolution rate;
* Contribute to best practices, standards, and operational guidelines.
Requirements
* University degree in IT or relevant discipline, combined with minimum 15 years of relevant working experience in IT;
* Minimum 7 years of specific expertise in Rest, SOAP, Jenkins, Maven;
* Minimum 6 years of specific expertise in Java;
* Minimum 5 years of specific expertise in Jira;
* Minimum 5 years of specific expertise in Agile;
* Minimum 5 years of specific expertise in Git;
* Minimum 5 years of specific expertise in Linux;
* Minimum 5 years of proven experience with the tasks mentioned above;
* Experience in providing 24x7 support for critical servers, Availability, Performance, Monitoring, Incident response, Preparation, Change management and Capacity management;
* Experience with SOA webservers;
* Experience with Weblogic Server;
* Experience with integration tools like Sonar;
* Experience with production support in cloud native applications;
* Strong knowledge and proven experience with Angular +2 (preferably 18);
* Strong knowledge and proven experience with PostgreSQL;
* Strong knowledge and proven experience with BPMN;
* Strong knowledge and proven experience with back end suite;
* Proficiency with Relational DBMS, Oracle, PostgresSQL;
* In depth knowledge of JEE 8 or 7 (at least EJB3, JMS, JPA);
* In depth knowledge of automatic testing frameworks (jUnit, TestNG, Protractor);
* Very good knowledge of L3 production support;
* Very good knowledge of interoperability technology (web services, message-oriented middleware, service oriented bus, event architecture);
* Excellent command of the English language.
Benefits
If you are seeking a career in an exciting, dynamic and multicultural international environment with exciting opportunities that will boost your career, please send us your detailed CV in English, quoting reference /09/2025).
We offer a competitive remuneration (either on contract basis or remuneration with full benefits package), based on qualifications and experience. All applications will be treated as confidential.
You may also consider all our other open vacancies by visiting the career section of our web site ) and follow us on Twitter (@EURODYN_Careers) and LinkedIn.
EUROPEAN DYNAMICS ) is a leading European Software, Information and Communication Technologies company, operating internationally (Athens, Brussels, Luxembourg, Copenhagen, Berlin, Stockholm, London, Nicosia, Valetta, Vienna, Den Haag, Hong Kong, etc.) The company employs over 1000 engineers, IT experts and consultants (around 3% PhD, 36% MSc and 53% BSc). We design and develop software applications using integrated, state-of-the-art technology. Our current IT projects have a value exceeding 300 million EURO. EUROPEAN DYNAMICS is a renowned supplier of IT services to European Union Institutions, international organizations, European Agencies and national government Administrations in 40 countries and 4 continents.
As part of our dedication to the diversity of our workforce, we are committed to Equal Employment Opportunity without regard for race, colour, age, national origin, ethnicity, gender, disability, sexual orientation, gender identity or religion.
EUROPEAN DYNAMICS (ED) adheres to the General Data Protection Regulation principles by applying its Privacy Policy as published in By submitting an application to this position and by sharing your personal data with ED, you acknowledge and accept its Policy and authorise ED to process your personal data for the purposes of the company's recruitment opportunities, in line to the Policy.