Senior Ruby on Rails Developer

Senior Ruby on Rails Developer We’re looking for a Senior Ruby on Rails developer with a curious, hands-on mindset who enjoys owning meaningful features, building reliable systems, and solving problems across the development process. What you’ll be working on: Building and maintaining Ruby on Rails systems used at scale Owning features from implementation to production Writing and maintaining automated tests (unit, integration, E2E) Investigating production issues, debugging complex problems, and helping design practical solutions Improving performance, reliability, and maintainability What we’re looking for: To succeed in this role, you’ll have: 4+ years of professional experience with Ruby on Rails Experience building and running production systems Strong backend skills, including databases, performance, and API design Solid experience writing and maintaining automated tests (including E2E) Curiosity and adaptability, with a willingness to learn new tools, technologies, and step into unfamiliar areas when needed Nice to have: Experience with React CI/CD, background jobs, or AWS experience You’ll enjoy this role if you: Take pride in ownership and accountability Care about testing and long-term code quality Are motivated by solving problems in complex systems Enjoy collaborative environments where kind and experienced people learn, investigate issues, and solve problems. Why Join OTGS? Stable & self-funded: Founded in 2007, profitable, and independent. Industry leaders: Creators of WPML, the #1 multilingual plugin for WordPress, used on 1.5M+ sites Fully remote, async-friendly: Work from anywhere within EMEA hours Engineering-driven culture: Ownership, autonomy, testing, and thoughtful problem-solving Fair compensation and great benefits: Designed to support your well-being both inside and outside of work.