Calypso Java Developer

Why join us?

Joining Avaliance means becoming part of a rapidly evolving consultancy that supports its clients on high-impact projects in complex and stimulating environments.
We value expertise, autonomy, and collaboration, while offering a supportive yet demanding work environment.

Your role at Avaliance

As a Java Developer, you will work on digital transformation projects for multi-sector clients, in collaboration with multidisciplinary teams (Cloud, Data, Cyber, Consulting).

Your main responsibilities

• Develop robust and high-performance Java applications within a Spring environment (Boot, Data, Security, etc.)
• Design and implement scalable and maintainable microservices architectures
• Apply best development practices (TDD, BDD, SOLID principles) to ensure high-quality and testable code
• Design and execute batch processing jobs for automated data processing
• Collaborate with the team to ensure quality, maintainability, and scalability of solutions

Your profile

• Java: advanced mastery of the language and its concepts (collections, generics, exceptions, etc.)
• Spring Framework: experience with Spring Boot, Spring Data, Spring Security, and other Spring modules
• Microservices architecture: understanding of design, inter-service communication (REST, messaging), deployment, and scalability
• SOLID principles and clean code practices: ability to produce clean, maintainable, and reusable code
• Database management: SQL and possibly ORM (JPA/Hibernate)

What we offer

• High value-added projects
• A stimulating and collaborative environment
• Opportunities for growth and skill development
• Training, certifications, and support
• A company culture based on trust and excellence