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

Job Description

Senior Backend Engineer (Ruby), AI Engineering: AI Coding on www.freelancermap.com Find projects Find freelancers Solutions Insights Log in Sign up Change availability Save Senior Backend Engineer (Ruby), AI Engineering: AI Coding Opus Recruitment Solutions Ltd Not Specified , United Kingdom On-site Freelance Duration 12 months Apply now Save to watchlist Print Report Report project After submitting, you will receive a confirmation email. We will review your information and take action if necessary. Reason for reporting this project: * The project is outdated The project description is unprofessional / This is not a valid project Incorrect contract type The hourly rate is unrealistic Report project Report project IT Ruby On Rails Ruby Event-driven Architecture Backend GitLab Event Driven Architecture Artificial Intelligence Markup Language (AIML) Jenkins Description For one of our leading clients, we are searching for a highly experienced Senior Software Engineer (Ruby & AI Platform) to join their AI Events team. You'll work closely with engineering, product, and design to build the event-driven infrastructure and trigger systems that power automated AI workflows across the software development life cycle. Role Responsibilities Design and build trigger systems that connect GitLab events, including code pushes, merge request and issue changes, CI/CD results, and deployments, to AI-powered workflows Develop integrations for third-party events from tools such as Jira, Jenkins, and Slack Contribute to the core event platform that enables AI features to determine when and how workflows should run Architect systems for high availability, reliability, and throughput, ensuring events are processed effectively at scale Build and maintain production functionality within a large, established Ruby on Rails monolith Influence product and architecture direction by proposing iterative solutions to complex technical challenges across a multi-service environment Collaborate with engineering, product, design, and AI platform teams to expand trigger capabilities and support the wider agent ecosystem Participate in Tier 2 and Tier 3 on-call rotations, troubleshooting production, security, and urgent engineering issues Requirements Have deep commercial experience with Ruby and Ruby on Rails, including working effectively within a large production monolith Have a proven track record building user-facing products that integrate Large Language Models Have extensive experience designing and operating large-scale systems focused on high availability and throughput Have hands-on experience developing agentic systems and workflows that allow AI agents to take autonomous action Demonstrate the ability to make progress in evolving problem spaces and learn emerging AI capabilities quickly Possess strong written communication skills for collaborating asynchronously within a remote, globally distributed team Additional experience with Python, developer tooling, or GitLab as a product would be beneficial Role Details: Location: Remote Tech Stack: Ruby, Ruby on Rails, Python, LLMs, AI Agents, Event-Driven Architecture, CI/CD, Jira, Jenkins, Slack Employment: Freelance Application form For freelancers Find projects Benefits for freelancers Prices and features Professional liability insurance For companies Find freelancers Benefits for companies Prices and features Help and support FAQ Contact Blog Freelancer study Company directory About freelancermap About us Testimonials © 2005 ‐ 2026 freelancermap GmbH, Nürnberg Data privacy Cookie settings Legal information Term and Conditions