Backend Software Engineer (Java/Kotlin)

About the role

ALTEN supports its customers' development strategies in innovation, R&D and technological information systems. As a global group founded more than 36 years ago and present in 30 countries, it works with key players in sectors such as aerospace, defence, automotive, energy, finance and retail. This full-time position involves designing, developing and maintaining enterprise-grade Java/Kotlin applications.

Key responsibilities

• Design, develop, test and maintain enterprise-grade Java/Kotlin applications.
• Work closely with customers to understand business needs and gather technical requirements.
• Attend technical discussions and propose appropriate software solutions.
• Collaborate with cross-functional teams including product managers, architects, QA engineers and other developers.
• Produce clean, maintainable and well-tested code following engineering best practices.
• Troubleshoot complex technical issues and drive them to resolution.

Required profile

• 4+ years of professional software development experience.
• Strong expertise in Java, Kotlin and object-oriented software design.
• Extensive experience building and maintaining large-scale enterprise applications.
• Experience in Agile/Scrum development environments.

Required skills

• Spring Boot and enterprise Java development.
• RESTful APIs and microservices architecture (plus).
• Familiarity with cloud platforms (AWS, Azure or Google Cloud) (plus).
• SQL and relational databases (plus).
• CI/CD pipelines and DevOps practices (plus).

What we offer

• Base salary.
• Major medical insurance, including dental and vision plans.
• 15 days of year-end bonus and 25% vacation premium.
• 12 vacation days starting from the first year.
• Social security coverage.
• Biweekly meal vouchers.