Senior Software Engineer - Core Platform (Ruby/Rails)
Core
Building and scaling foundational platform capabilities for a growing cybersecurity product suite, owning complex projects end-to-end from design to rollout.
Role type
Senior full-stack software engineer (Ruby on Rails)
Builds
Authentication, onboarding, notifications, APIs, and large-scale platform systems
Domain
Cybersecurity, Cloud Infrastructure
Required skills
Ruby on Rails, JavaScript, CSS, PostgreSQL, ClickHouse, Linux, AWS, API integrations, Agile methodologies, AI-assisted development
Preferred skills
Ruby on Rails monolith architecture, Tailwind UI, AWS cloud environments
Technologies
Ruby, Rails, JavaScript, CSS, Stimulus, Turbo, Hotwire, PostgreSQL, ClickHouse, Linux, AWS, Tailwind UI
Responsibilities
Own and drive software projects from conception through deployment; Build robust, secure, scalable solutions across the full technology stack; Develop foundational platform capabilities for authentication, onboarding, and APIs; Break down complex technical initiatives into actionable milestones; Maintain high code quality through automated testing and code reviews; Mentor and coach other engineers; Identify opportunities to improve development velocity using AI tools; Contribute to the evolution of platform architecture.
Seniority
Senior, hands-on IC with technical leadership
