Senior Backend Engineer I (AI Feature Builder)

Storyblok is a headless CMS that enables marketers and developers to create with joy and succeed in the AI-driven content era. We are looking for a Senior Backend Engineer to join our team and help build the next generation of AI-powered features for our platform.

Key responsibilities

• Own and deliver complex backend features and services using modern technologies, primarily Ruby on Rails.
• Contribute to the design and implementation of scalable APIs and backend logic that ensure high performance, reliability, and security.
• Optimize queries and data models using PostgreSQL and other storage systems to ensure system scalability.
• Participate actively in code reviews and mentor mid-level and junior engineers to foster a collaborative engineering culture.
• Proactively identify and resolve production issues while balancing speed and quality.

Requirements

• 7+ years of relevant experience as a Backend Engineer, with at least 3+ years in Ruby on Rails.
• Strong experience with PostgreSQL and familiarity with tools such as Redis or Sidekiq.
• Solid understanding of design patterns, object-oriented design, and modern development workflows.
• Experience with cloud-based infrastructure and automated testing frameworks.
• Demonstrated AI literacy and the ability to leverage AI tools to enhance productivity and decision-making.

What we offer

• Fully remote work environment with flexible schedules and a focus on work-life balance.
• Monthly remote work stipend and a comprehensive home office equipment package.
• Personal development fund for courses, books, and conferences.
• 25 days of annual leave plus local national holidays and parental leave benefits.
• Participation in our Virtual Stock Option Plan and annual international team-building trips.