Remote Ruby Backend Engineer — Architect

Vigil365 Limited is seeking a Ruby engineer to join our cross-functional squad responsible for high-scale, customer-facing services. You will contribute to new features, evolve architecture, and ensure operational reliability in a cloud-based environment. The role values collaboration, autonomy, experimentation, and shared ownership, shaping technical...

Vigil365 Limited is seeking a Ruby engineer to join our cross-functional squad responsible for high-scale, customer-facing services. You will contribute to new features, evolve architecture, and ensure operational reliability in a cloud-based environment. The role values collaboration, autonomy, experimentation, and shared ownership, shaping technical...

Seeking a remote Ruby Backend Engineer to design, develop, and optimize web applications and tools. Requires strong Ruby/Rails skills, performance optimization, database expertise, and product ownership mindset.

Seeking a Senior Backend Engineer for a logistics tech firm to improve shipping solutions using AI tools. This is a remote role with competitive pay and benefits.

1 GLOBAL is looking for a backend engineer to join our Lisbon-originating team working on Network API, x SIM Management System, and Recording Platforms. You will contribute to scalable, secure architectures and end-to-end feature delivery. We value 3+ years of backend experience, strong Go or Java, and hands-on with databases and microservices. This role...

Portugal / Brazil - Remote (within locations) You will join a cross-functional squad responsible for building and maintaining high-scale, customer-facing services. The role involves contributing to new product features, evolving system architecture, improving code quality, and ensuring operational reliability in a modern, cloud-based environment. The ideal...

Portugal / Brazil - Remote (within locations) You will join a cross-functional squad responsible for building and maintaining high-scale, customer-facing services. The role involves contributing to new product features, evolving system architecture, improving code quality, and ensuring operational reliability in a modern, cloud-based environment. The ideal...

Seeking a Senior Backend Engineer with 7+ years of Ruby on Rails experience to enhance global shipping solutions using AI tools for a remote logistics technology firm.

Location: Fully remote – Europe (CET ±3 hours) Salary: €75,000–€105,000/year, depending on location and experience Contract: B2B preferred, flexible Experience: 5+ years Important: Must be comfortable working with explicit NSFW content. About the Role We’re looking for an experienced Senior Ruby on Rails Engineer to join a fast-growing AI...