Senior Software Engineer Backend/AI

Aircall, a leading voice communication technology company backed by $220M+ investment, is seeking a Senior Software Engineer specialized in Backend/AI. This role combines traditional backend engineering with cutting-edge AI development, focusing on building practical applications like chatbots, virtual assistants, and NLP-powered tools. The position offers an opportunity to work with modern AI technologies, including LLMs, while contributing to a platform serving 20,000+ customers globally.

The ideal candidate will have 5+ years of backend development experience and strong AI expertise, particularly with LLMs and modern AI frameworks. You'll be responsible for designing, developing, and deploying business-critical AI features while maintaining high standards of security and scalability. The role involves mentoring team members and participating in an on-call rotation to ensure system reliability.

Aircall offers a competitive compensation package starting from $180,000 to $220,000, plus equity and comprehensive benefits including full medical coverage and 401k matching. The company prides itself on its diverse, multicultural environment with 45+ nationalities and strong focus on work-life balance. Located in San Francisco with a hybrid work arrangement, this position provides an excellent opportunity to join a fast-growing company at a key moment in its journey.

The company culture emphasizes authentic human connections, values diverse voices, and promotes active inclusion. You'll be part of a team that's building innovative solutions in the communication technology space while maintaining a strong focus on personal growth and professional development.