Agile Engine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards.WHY JOIN USIf you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you!ABOUT THE ROLEWe are looking for a Site Reliability Engineer to maintain and improve the reliability and operational maturity of production and staging environments for an enterprise Saa S platform. You will monitor systems, respond to incidents, support CI/CD pipelines, and contribute to observability and automation initiatives using Kubernetes, Terraform, and AWS. The role includes on-call rotation and operates within defined SLAs and Git Ops workflows.WHAT YOU WILL DOBuild and maintain scalable, reusable UI components using React and modern frontend best practices;
Develop and optimize server-side rendering and static site generation workflows using Next.Js;
Create component-based architectures and dynamic forms for content-driven experiences;
Integrate third-party services and APIs;
Implement and manage content models, schemas, and workflows within Contentstack;
Write and maintain API integrations using REST and Graph QL;
Collaborate with backendservices built on Node.Js;
Ensure code quality through testing using tools such as Jest and Playwright;
Contribute to CI/CD pipelines and maintain development best practices;
Monitor and improve application performance, accessibility, and reliability.MUST HAVES4+ years of experience in front-end software engineering;
Strong proficiency in Java Script and Type Script;
Solid experience with React and component-based architecture;
Experience with SSR frameworks such as Next.Js;




Experience working with headless CMS platforms such as Contentstack, Contentful, or Strapi;
Experience building dynamic forms and integrating third-party APIs;
Experience working with Node.Js and backend integrations;
Strong understanding of RESTful APIs and modern web architecture;
Familiarity with Graph QL or g RPC;
Experience writing automated tests, including unit, integration, and end-to-end;
Hands-on experience withtesting frameworks such as Jest or Playwright;
Familiarity with Git-based workflows and CI/CD pipelines;
Experience with code quality tools such as ESLint and Prettier;
Upper-intermediate English level.NICE TO HAVESExperience with CSS-in-JS solutions such as Emotion;
Experience with Storybook;
Experience working with design systems;
Experience integrating mapping services such as Google Maps;
Experience with Node.Js frameworks such as Express.Js or Koa;
Familiarity with cachingtools such as Redis;
Knowledge of performanceoptimization and caching strategies;
Advanced experience withheadless CMS platforms such as Contentstack, Contentful, or Strapi;
Experience managing content models and schema evolution;
Experience with preview environments and editorial workflows;
Experience with Docker;
Familiarity with Git Lab CI/CD;
Exposure to service meshtechnologies such as Envoy;
Experience with internationalization and localization;
Familiarity with user behavior tracking, metrics, and reporting;
Experience with A/B testing frameworks and feature flags;
Exposure to observability tools and accessibility testing.PERKS AND BENEFITSProfessional growth:Mentorship, Tech Talks, and personalized growth petitive compensation:USD-based pay with education, fitness, and team activity budgets.Exciting projects:Modern solutions with Fortune 500 and top product companies.Flextime:Versátil schedule with remote and office options.

📌 Site Reliability Engineer Id62591 (Valencia)
🏢 AgileEngine
📍 Valencia