Senior Software Engineer

Aircall, a leading customer communications platform trusted by 20,000+ companies worldwide, is seeking a Senior Software Engineer to join their Authentication team in Paris. This role offers an exciting opportunity to work with cutting-edge technologies in a fast-growing company with a global presence across nine offices.

The position focuses on backend development using NodeJS and TypeScript, working with advanced authentication systems including SAML, SSO, and OAuth 2.0. You'll be part of a serverless architecture leveraging AWS services, contributing to a platform that unifies voice and digital channels while integrating with numerous business tools.

As a Senior Engineer, you'll be responsible for designing and implementing scalable solutions, mentoring team members, and maintaining high standards of code quality. The role requires expertise in AWS services, strong understanding of security principles, and experience with modern development practices including TDD and CI/CD.

Aircall offers a dynamic, multicultural environment with team members from 45+ nationalities. They emphasize work-life balance, continuous learning, and professional growth. The company culture values customer obsession, open collaboration, and delivering extraordinary outcomes. Benefits include competitive compensation, opportunities for advancement, and the chance to be part of a rapidly expanding global tech company.

This is an ideal opportunity for experienced backend developers who want to make a significant impact in a company that's transforming business communications. You'll work on business-critical features while helping shape the future of customer communication technology.