Senior Backend Engineer (Ruby), AI Engineering: AI Coding

gitlab·RemoteRemotesenior

In short

→Ingeniero backend senior en Ruby que construye sistemas de disparadores para flujos de IA en GitLab.
→Día a día: diseño de sistemas de eventos, integración con herramientas externas (Jira, Slack, Jenkins) y escalabilidad en entornos de alta disponibilidad.
→Destacado: Trabajas en el núcleo de la plataforma AI-powered DevSecOps, donde tus decisiones impactan directamente flujos automatizados a nivel global.

Fluency in English is required for collaboration across global teams.

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What they ask for

✓Experiencia demostrable en Ruby y Rails en entornos de producción.
✓Conocimiento profundo de arquitectura de sistemas distribuidos y eventos en alta escala.
✓Habilidades para diseñar soluciones de alta disponibilidad y bajo latencia.
✓Capacidad para colaborar en un entorno de monolito Rails con múltiples servicios.
✓Experiencia con integraciones de eventos desde herramientas externas (Jira, Slack, Jenkins).
✓Aptitud para influir en la dirección técnica y productiva del equipo.

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RubyRailsPostgreSQLRedisKafkaDockerKubernetesGCPCI/CDGraphQL

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GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation. More than 50 million registered users and more than 50% of the Fortune 100* trust GitLab to ship better, more secure software faster. The same principles built into our products are reflected in how our team works: we embrace AI as a core productivity multiplier, with all team members expected to incorporate AI into their daily workflows to drive efficiency, innovation, and impact. GitLab is where careers accelerate, innovation flourishes, and every voice is valued. Our high-performance culture is driven by our values and continuous knowledge exchange, enabling our team members to reach their full potential while collaborating with industry leaders to solve complex problems. Co-create the future with us as we build technology that transforms how the world develops software. * Fortune 500® is a registered trademark of Fortune Media IP Limited, used under license. Claim based on GitLab data. Fortune 100 refers to the top 20% ranked companies in the 2025 Fortune 500 list, published in June 2025. Fortune and Fortune Media IP Limited are not affiliated with, and do not endorse products or services of GitLab. An overview of this role GitLab is an open core software company that develops the most comprehensive AI-powered DevSecOps Platform, and more than 100,000 organizations use it. Our mission is to enable everyone to contribute to and co-create the software that powers our world. We make this possible by running our operations on our product and staying aligned with our values. The AI Events team builds the event platform and trigger system that power GitLab Duo Flows, enabling them to run automatically in response to events across the development lifecycle. The platform handles internal GitLab events like code pushes, issue and merge request changes, continuous integration and continuous delivery (CI/CD) pipeline results, and deployments, as well as custom events from third-party tools like Jira, Jenkins, and Slack. Flow Triggers link projects to flows, firing automatically when matching events occur, so that AI-powered workflows like automated code review can run without anyone lifting a finger. As a Senior Software Engineer, you'll join a small, close-knit team that maintains infrastructure that many of GitLab's AI features rely on. You'll likely spend much of your time on the triggers side of the platform, linking events across GitLab and third-party tools to the AI workflows that act on them. This part of the system needs to handle significant scale and stay highly available, since it's core to automated AI-enabled work across the platform. What you’ll do • Design and build the trigger system that links GitLab events, including code pushes, merge request and issue changes, CI/CD results, and deployments, and third-party events from tools like Jira, Jenkins, and Slack to the AI-powered Duo Flows that act on them. • Contribute to the broader event platform, the core infrastructure that many of GitLab's AI features rely on to know when and how to run. • Architect for high availability and throughput, since this part of the system sits at the center of automated AI workflows across GitLab and needs to reliably process events at scale. • Work within GitLab's Rails monolith, where much of the event and trigger system lives, while staying open to other languages used elsewhere in the platform. • Influence product and architecture direction by proposing iterative solutions to complex technical problems across a multi-service environment. • Collaborate closely with yo

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