We are looking for aFull-Stack Web Developerto enhance a headless frontend within an Automotive Tech B2B eCommerce enterprise platform.Work setup:Hybrid – Porto (2 days/week on-site)Responsibilities: Enhance and evolve the headless frontend of a mission-critical B2B eCommerce platform Collaborate cross-functionally with integration (API-led), database, and other engineering teams to deliver end-to-end features Work closely with UX designers and translate Figma designs into sustainable, maintainable implementations Implement and contribute to the platform's SEO strategy and best practices Analyze automated test results (Cypress.js) and improve overall quality and reliability Troubleshoot, debug, and fix website issues and production bugs with a performance mindset Propose technical solutions and improvements to architecture and developer experience Stay up to date on emerging frontend technologies and drive informed adoptionMust-have requirements: 7+ years of proven experience as a Full-Stack Web Developer Hands-on experience with Next.js, TypeScript, JavaScript, HTML, CSS Experience with Vue.js and/or Nuxt.js Knowledge of performance optimization, troubleshooting, and issue resolution Understanding of cross-browser and cross-platform compatibility Experience working in Agile delivery environments and using source control/IDEs in team settings Familiarity with API-led connectivity concepts and integration-driven architectures Experience with CI/CD workflows, ideally with Azure DevOps Fluent in English (spoken and written)If you're interested, apply directly or send your CV with your daily rate and availability for a call to .