Emplois pour remote full-stack engineer - ruby on rails react dans Luxembourg

We're looking for a Senior Front-End Developer to join the team building the web products behind Artec 3D's scanners and 3D-scanning software — our customer-facing storefront, our internal CRM, and our shared design system. This is a hands-on, autonomous role across a real-world mix of modern and legacy code: there is no front-end lead above you — you...

Why Keyrus, Why Now! Keyrus is an international group of 2,800 consultants and experts across 28 countries, built on a single conviction: AI does not transform businesses. Architected intelligence does. For more than 30 years, we have been building the data foundations that make intelligent systems work - designing the Operating System of the intelligent...

We are looking for a senior Ruby on Rails engineer to become the technical backbone of our product. You'll own the hardest PRs, raise the bar for the entire codebase, and eventually take technical load off the CEO. This is not a management role. It's a hands-on, high-trust position for someone who can ship production code across every part of...

Ruby Engineer (Web Scraping)We are looking for engineers with deep technical skills in browser automation, CDP internals, anti-bot evasion, concurrency, or infrastructure. If you're not sure you fit but you're a strong problem solver, apply anyway. About SearchApiSearchApi is a real-time SERP API delivering structured data from 100...

We are looking for an infrastructure engineer who can own our entire cloud stack. You'll build and operate the systems that power billions of requests, improve observability across everything we run, and expand our infrastructure as we grow. About SearchApiSearchApi is a real-time SERP API delivering structured data from 100+ search...

We are looking for a builder-designer hybrid who makes a developer-facing product feel premium. You design it in Figma and ship it yourself in Hotwire. If you sweat the 200ms of jank nobody else notices, and you have both the taste to design the thing and the skill to build it in production, this role is for you. About...

Job DescriptionJob Title: JavaScript Quality Assurance Lead Job Type: Contract Location: Remote About This RoleIn this hourly, remote contractor role, you will work as a JavaScript Quality Assurance Lead to oversee quality, consistency, and trainer performance across JavaScript AI training projects. You will review...

Job DescriptionJob Title: TypeScript Quality Assurance Lead Job Type: Contract Location: Remote About This RoleIn this hourly, remote contractor role, you will work as a TypeScript Quality Assurance Lead to oversee quality, consistency, and trainer performance across TypeScript AI training projects. You will review...

Job Title: Software Engineering Job Type: Contractor (10-12 hours per week) Location: Remote Job SummaryWe are looking for experienced software engineers to help train and evaluate next-generation AI systems through real-world software engineering tasks. This role is best suited for developers who can reason...

Job Title: Software Engineering Job Type: Contractor (10-12 hours per week) Location: Remote Job SummaryWe are looking for experienced software engineers to help train and evaluate next-generation AI systems through real-world software engineering tasks. This role is best suited for developers who can reason...

Role Description We're looking for a Senior Front-End Developer to join the team building the web products behind Artec 3D's scanners and 3D-scanning software - our customer-facing storefront, our internal CRM, and our shared design system. This is a hands-on, autonomous role across a real-world mix of modern and legacy code: there is no front-end...

Job Title: Software Engineering Job Type: Contractor (10-12 hours per week) Location: Remote Job SummaryWe are looking for experienced software engineers to help train and evaluate next-generation AI systems through real-world software engineering tasks. This role is best suited for developers who can reason...

Job Title: Software Engineering Job Type: Contractor (10-12 hours per week) Location: Remote Job SummaryWe are looking for experienced software engineers to help train and evaluate next-generation AI systems through real-world software engineering tasks. This role is best suited for developers who can reason...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Full Stack AI Engineer based in Luxembourg.This is an exciting opportunity for a highly motivated engineer to join a fast-paced, AI-focused environment where innovation, experimentation, and rapid execution are at the heart...