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.
Job DescriptionArηs Group, Part of Accenture, is looking for a Senior Application and Software Developer for one of its clients, a European agency operating large-scale digital services.
Role & Responsibilities
- Design, develop and maintain enterprise software applications.
- Implement new functionalities and system integrations.
- Develop reusable and interoperable software components.
- Participate in architecture discussions and code reviews.
- Create and execute unit and integration tests.
- Produce and maintain technical documentation.
- Mentor junior developers and contribute to technical best practices.
Your Profile
- Minimum 10 years of IT experience, including at least 5 years in software development.
- Strong experience with modern software engineering practices.
- Experience working in Agile development teams.
- Ability to work independently and collaboratively.
- Strong problem-solving and communication skills.
Technical Skills
- Java
- Spring Boot
- REST APIs and Microservices
- Kafka
- PostgreSQL
- Git/GitHub
- Docker
- Kubernetes/OpenShift
- CI/CD pipelines
- JUnit
- SonarQube
- Maven/Gradle
WHAT´S IN IT FOR YOU?
- We value your contribution, which is why we offer a competitive and attractive salary package.
- Your wellbeing is our priority – from day one, you are covered by a comprehensive health insurance plan.
- Benefit from a convenient meal allowance provided through a ticket restaurant card.
- Take part in impactful projects that make a difference at both the national and European level.
- Continue to grow with us through in-house training sessions and a wide range of online learning opportunities.
- Join a collaborative culture where we regularly celebrate achievements and milestones together.
Skills Required
- Minimum 10 years of IT experience, including at least 5 years in software development.
- Strong experience with modern software engineering practices.
- Experience working in Agile development teams.
- Ability to work independently and collaboratively.
- Strong problem-solving and communication skills.
- Java
- Spring Boot
- REST APIs and Microservices
- Kafka
- PostgreSQL
- Git/GitHub
- Docker
- Kubernetes/OpenShift
- CI/CD pipelines
- JUnit
- SonarQube
- Maven/Gradle
- Mentor junior developers and contribute to technical best practices.
- Create and execute unit and integration tests.
- Produce and maintain technical documentation.
What We Do
Arηs Group 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 and Jordan. 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.








