Now hiring

Senior Ruby on Rails Developer @ Run-Time Group Ltd

Dahlia Gardens, ReadingOnsiteFull-time
Apply with ResuMinder

Opens on the employer's site

About this role

Salary: £100,000 - 100,000 per year

Requirements: Ruby and Ruby on RailsFull-stack engineering experience with JavaScript, TypeScript, React, Hotwire, and StimulusNode.js and React exposure beneficialAPI design experience with REST, GraphQL, and external integrationsExperience with data stores including PostgreSQL, MySQL, Redis, and ElasticsearchExperience with async processing tools such as Sidekiq and ResqueCloud and DevOps experience with AWS, Heroku, Docker, CI/CD pipelines, and infrastructure as codeTesting and quality experience with RSpec, Capybara, and TDD methodologiesExperience with security, performance tuning, and system hardeningExperience with AI and LLMs, including API integration, prompt engineering, and AI-enhanced features and developer toolingDeep expertise in architecting, developing, and scaling full-stack web platformsExperience guiding cross-disciplinary engineering teamsAbility to embed modern engineering practices for reliable, high-velocity deliveryDecisive, action-oriented approach with strong alignment to business strategy in fast-moving, product-centric environments Responsibilities: Own end-to-end system architecture, ensuring solutions are scalable, maintainable, and delivered at pacePartner closely with Product, Design, and Commercial teams to convert business objectives into robust technical plansDrive engineering excellence through best practices, continuous improvement, and sustainable delivery processesLead the build-out and ongoing evolution of high-traffic Ruby on Rails platforms supporting significant commercial throughputModernise legacy systems while ensuring uninterrupted business operationsIntroduce AI-powered enhancements to improve customer journeys and internal operational efficiencyCollaborate with stakeholders across pricing, quoting, and customer lifecycle domains to deliver impactful product improvements Technologies: AIAPIAWSCI/CDCloudDevOpsDockerElasticSearchGraphQLHerokuJavaScriptMySQLPostgreSQLRESTRSpecRailsReactRedisRubySecurityTDDTypeScriptWebNodeJS More:

We are supporting a client that is transforming the automotive space. The role is for a Senior Engineer (Ruby on Rails) joining a fast-moving, product-centric environment where we focus on high-velocity delivery, modern engineering practices, and meaningful product and commercial impact. The role includes the opportunity to work across Product, Design, Commercial, pricing, quoting, and customer lifecycle domains, while helping evolve high-traffic platforms and introduce AI-driven enhancements.

last updated 35 week of 2026

Ready to apply?

Install the ResuMinder extension and we'll auto-fill the application in seconds — no rewriting.

See how your CV scores