Senior Frontend Software Engineer
New
While we have offices in Milan, Barcelona and Sofia, you can benefit from our flexible hybrid model, empowering you to work where you’re most effective in Europe. Full remote available.Full-TimeSenior
Salary50,000 - 70,000 EUR per year
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Job Details
- Languages
- Fluent in English.
- Required Skills
- AWSNode.jsTypeScriptNext.jsReactSEOPlaywright
Requirements
- Strong, hands-on experience with Next.js, React, and TypeScript.
- Deep understanding of Core Web Vitals and a track record of analyzing and improving frontend performance at scale.
- Solid knowledge of Node.js and how it integrates with frontend services.
- Familiarity with AI tools in your development workflow (e.g., Claude Code, Cursor, or similar).
- You think about the user journey and business impact, not just the technical implementation.
- Experience working in a cross-functional, international environment.
- A passion for supporting the growth of junior and mid-level developers.
- Fluent in English.
Responsibilities
- Build and evolve high-performance frontend features on our consumer-facing web platforms, with a strong focus on Core Web Vitals and SEO best practices that directly impact organic audience growth.
- Own frontend architecture decisions within a cross-functional team (product, design, backend devs), ensuring code quality, scalability, and measurable performance improvements.
- Drive technical SEO initiatives, from rendering strategy and structured data to crawlability and page speed, collaborating closely with SEO and product stakeholders.
- Explore and develop new content and engagement channels aimed at deepening user engagement with our platforms.
- Analyse frontend performance using real-user metrics and synthetic tooling, identifying bottlenecks and leading the resolution with a data-driven approach.
- Mentor junior and mid-level engineers, fostering a culture of quality, ownership, and continuous improvement.
- Integrate AI-assisted development practices (e.g. Claude Code) into day-to-day workflows and contribute to AI-powered product features that shape how millions of shoppers interact with our platforms.
- Partner with the Engineering Manager to support healthy team dynamics and contribute to a culture where people do their best work.
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