Senior Backend Engineer - Ruby on rails(EU Remote)
Core
Architecting and scaling mission-critical infrastructure for a global shipping platform, optimizing proprietary algorithms for international trade logistics.
Role type
Senior Backend Engineer (Ruby on Rails)
Builds
RESTful APIs, microservices, and scalable backend systems for global eCommerce logistics.
Domain
Logistics / eCommerce / SaaS
Deliverable
production ML models | product features | infrastructure
Required skills
Ruby on Rails, SQL, Microservices architecture, AI-assisted development, System design, Git, Docker, Kubernetes
Preferred skills
GCP/AWS/Azure, PostgreSQL, Redis, Sidekiq, RabbitMQ, Mentorship
Technologies
Ruby on Rails, PostgreSQL, Redis, Sidekiq, RabbitMQ, Kubernetes, Docker, GCP, AWS, Azure
Responsibilities
Scale RESTful APIs and optimize proprietary algorithms, drive migration to microservices, mentor junior developers, leverage AI tools for code generation and refactoring, establish technical roadmaps.
Seniority
Senior, hands-on IC with mentorship responsibilities