Senior Ruby On Rails Engineer

Web Development Expert - Fully Remote | Upto $90/hrMercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark , General Catalyst , Peter Thiel , Adam D'Angelo , Larry Summers , and Jack Dorsey .Position: Frontend EngineerType: ContractCompensation: ...

La Fosse is seeking an experienced Senior Ruby on Rails Engineer to support a platform modernisation and systems integration project. The role emphasizes backend development, system architecture decisions and reliable delivery in a fully remote European setting.You will design and implement scalable backend services, assess current architectures, and lead...

This position is listed on behalf of a partner company, which manages all applications and next steps.Our partner is looking for a Technical Lead (Ruby on Rails, AI-Native) based in Spain.We are seeking an experienced, hands?on Technical Lead to shape engineering culture, establish technical standards, and guide a distributed development team in an AI-native...

Jobgether partners with a company seeking a Software Engineer (Ruby on Rails, APIs) based in Spain for a fully remote, globally distributed engineering team.You will develop and maintain Ruby on Rails APIs that support internal workflows and automation.You will collaborate with stakeholders to design, test, and release API solutions, applying secure coding...

Qonto is seeking a Senior Full‑Stack Engineer for its Identity Verification team to turn the KYC flow into a service that works with any provider. The role focuses 60% on backend and the web as the second surface, collaborating with the Identity Verification team to scale verifications for customers.You will report to Nicola, the Engineering Manager, and...

Qonto is hiring a Senior Full?Stack Engineer in our Identity Verification team to turn our KYC flow into a service that works with any provider.60% of your time on the backend, with the web as your second surface.You'll report to Nicola, the Engineering Manager, and work on provider integrations, KYC conversion, and scalable web experiences.You can work in...

Cleo is hiring a Staff Backend Engineer for the Financial Assistant Pillar in Spain. You will shape technical direction and propulsion across multiple squads, staying hands-on in Rails while mentoring engineers and influencing product delivery.We value senior-level ownership, strong architectural judgment, and the ability to align teams toward a shared...

Company OverviewAt Bridgenext, we engineer Growth Operating Systems.Most enterprises have spent millions on their revenue stack and still aren't seeing the growth they expected.They have tools that function, but no system that wins.We help growth-hungry companies close that gap by turning fragmented platforms, siloed teams, and disconnected data into one...

Senior Ruby on Rails Engineer - Platform Modernisation & Systems IntegrationLocation: Fully Remote (Europe)Contract Duration: 3 MonthsStart Date: ASAPAbout the OpportunityWe are looking for an experienced Senior Ruby on Rails Engineer to support a business-critical platform modernisation and systems integration project.This is a hands-on technical role with...