IT Java Architect (m/f)
ARHS Group11 months ago
Luxembourg, LuxembourgStaff+
Responsibilities
- Define and design end-to-end architectures for Java and web-based enterprise applications.
- Translate business and functional requirements into scalable technical architectures and implementation blueprints.
- Guide development teams on architecture best practices, design patterns, and technology selection.
- Remain hands-on in development activities when needed and lead by example.
- Optimize application architectures for performance, scalability, and maintainability.
- Review technical designs and code to enforce architectural standards and quality practices.
- Collaborate with development teams, security specialists, operations, and client stakeholders.
- Drive continuous improvement of development processes and technical standards.
- Contribute to architecture documentation and knowledge sharing.
- Support project delivery through onsite collaboration with clients and partners.
Requirements
- Master’s degree in Computer Science or a related field.
- 10+ years of Java development experience with a background in architectural design or technical leadership.
- Strong expertise in Java and the Spring ecosystem.
- Experience with web technologies such as Angular.
- Experience delivering enterprise-scale solutions in cloud environments.
- Knowledge of Scrum and Agile project delivery practices.
- Leadership and mentoring experience with development teams.
- Strong communication skills for collaboration with technical and business stakeholders.
- Fluency in written and spoken English; French is an asset.
Benefits
- Onsite role at client sites in Luxembourg with flexibility intended to support individual work/life needs.
- In-person collaboration, learning, and relationship-building with clients, colleagues, and communities.
About ARHS Group
ARHS Group is a Luxembourg‑headquartered IT services firm that designs and delivers custom software, data, cloud, and infrastructure solutions for public- and private‑sector clients across Europe. Founded in 2003 and privately held, it builds and operates enterprise systems, including integration architectures, APIs, and secure digital platforms, for government bodies, telecom operators, and financial institutions. The company works on complex, multi-country programs spanning on‑premises, hybrid, and cloud environments.