Lead Software Engineer

Job Summary

A company is looking for a Lead Software Engineer - Front Office AI Platform (Ruby on Rails).

Key Responsibilities

• Design, build, and evolve API-first Rails services that support shared platform capabilities
• Own service architecture and interfaces to ensure consistency and reuse across products
• Establish best practices for production systems, including configuration management and ongoing evaluation

Required Qualifications

• 5+ years of experience building and operating backend services using Ruby on Rails or similar frameworks
• Demonstrated ownership of production systems across their full lifecycle
• Experience with modern cloud-based delivery practices (AWS, Docker, CI/CD)
• Strong backend fundamentals: API design, distributed systems concepts, and relational data modeling
• A security- and privacy-first mindset, ideally with experience in regulated domains