ARHS Group

IT Java Architect (m/f)

ARHS Group  •  Luxembourg, LU (Onsite)  •  3 months ago
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Job Description

Arηs Group, Part of Accenture, specializes in the management of complex public sector IT projects, including systems integration, informatics and analytics, solution implementation and program management. Our team helps lead clients through digital and information systems design, bringing expertise in a variety of areas ranging from software development, data science and security management to machine learning, cloud, and mobile development.

Arηs Group was acquired by Accenture in July 2024.

ARHS Group, part of Accenture, is looking for an experienced IT Java Architect (m/f)to join our development team. You’ll play a key role in shaping the design and structure of enterprise-grade applications and supporting development teams through technical guidance. This position is ideal for someone who enjoys balancing hands-on coding with high-level architectural decisions.

THE WORK:

  • Translate business and technical requirements into software architecture and system design.
  • Define, document, and communicate the technical architecture vision and roadmap.
  • Select and recommend frameworks, tools, and technologies to match project needs.
  • Support teams in applying design patterns and development best practices.
  • Ensure code quality through reviews, mentoring, and implementation of standards.
  • Collaborate closely with DevOps, QA, and product teams to ensure scalable, maintainable delivery pipelines.
  • Participate in the estimation, planning, and risk management of technical solutions.
  • Stay up to date with new technologies and evaluate their relevance to our projects.

Our roles require in-person time to encourage collaboration, learning, and relationship-building with clients, colleagues, and communities. As an employer, we will be as flexible as possible to support your specific work/life needs.

HERE’S WHAT YOU’LL NEED:

  • 5+ years of experience in Java development, with at least 2 years in an architectural or technical leadership role.
  • Strong experience designing and delivering distributed systems and microservices.
  • Proficient in Git flow, code reviews, static code analysis (e.g., Sonar), and automated testing practices.
  • Solid understanding of modern architectural styles and patterns (e.g., REST, event-driven, layered architectures).
  • Familiarity with Agile methodologies.
  • Fluency in English (spoken and written).

Technical environment:

  • Frontend Angular 9+, Redux, SCSS
  • Backend Java 11, Spring Boot 2, jOOQ
  • Database PostgreSQL, Flyway
  • Security JSON Web Token
  • DevOps Docker, AWS Elastic Beanstalk
  • Architecture patterns CQRS

BONUS POINTS IF YOU HAVE:

  • Background in large-scale software development projects.
  • Experience mentoring developers and reviewing designs.
  • French or other EU languages
ARHS Group

About ARHS Group

Arηs Group – part of Accenture - is a market leader in the management of complex IT projects and systems. Founded in Luxembourg in 2003, we’ve grown organically to encompass 16 entities worldwide with over 2,500 employees in Luxembourg, Belgium, France, Greece, Italy, Portugal, Bulgaria.

With our focus on getting things done, we help our clients achieve their goals with best-of-breed solutions, superior execution and exceptional services. We offer bespoke software development, data science, infrastructure, digital trust and mobile development to government institutions at national and European level, telecom providers, and financial institutions, among others.

Our bold company culture is built around working hard and playing hard, with a flat and agile structure that lends itself to efficiency and employee empowerment. We value our diverse workplace of close-knit teams and provide a place where everyone can be supported to learn and evolve.

Industry
IT & Software
Company Size
1,001-5,000 employees
Headquarters
Luxembourg, LU
Year Founded
2003
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