Senior Frontend Software Engineer
Confirmed on the employer's own hiring board on Nov 2, 2026. First seen by Alion on Oct 29, 2026.
Join Vintage.com, a leading re-commerce platform, as a Senior Frontend Software Engineer. In this role, you'll be responsible for building and maintaining customer-facing experiences, delivering features end-to-end, and using AI tooling as a development partner. You'll work closely with the Lead Frontend Engineer, Product, Design, and our Software Engineer in Test. This is an individual contributor role with plenty of influence, where you'll have the opportunity to shape front-end and edge architecture, improve the codebase and team workflows, and turn customer and business insight into better product decisions.
Missions
- Concevoir, développer et maintenir des expériences client accessibles et performantes, en utilisant des technologies modernes telles que React et TypeScript.
- Livrer des fonctionnalités de bout en bout, y compris les API et les intégrations derrière l'interface, en utilisant des outils tels que Cloudflare Workers.
- Participer à l'amélioration continue du code et des flux de travail de l'équipe, en restant à jour avec le paysage front-end et l'IA.
Profil recherché
- A proactive mindset: you investigate, ask why and propose better options rather than waiting for a ticket to define every next step- A working understanding of accessibility, Core Web Vitals and caching across the browser, CDN and edge as everyday engineering concerns
- Strong, idiomatic React and confidence across the modern JavaScript and TypeScript ecosystem
- Confidence with Git, Agile delivery and CI/CD pipelines such as GitHub Actions
- A strong grasp of front-end craft, including UI and UX sensibility, responsive design, cross-browser compatibility, progressive enhancement and maintainable component architecture
- Sound architectural judgement, clear communication and the confidence to shape technical direction without formal authority
- Confidence extending into backend development through Cloudflare Workers or an equivalent edge or serverless platform, plus Node-based API services
- Substantial hands-on experience as a front-end-focused full-stack engineer, with a track record of senior-level ownership. This is often built over five or more years, but depth and judgement matter more than an exact number
- A habit of writing your own unit and component tests using Vitest, React Testing Library or similar, alongside effective collaboration with a dedicated quality function
- Experience with a headless CMS such as Storyblok and third-party integrations, including forms and CRM or marketing platforms such as HubSpot
- Practical, regular use of AI coding assistants such as Claude Code, GitHub Copilot or Cursor, with good judgement about when to trust, verify or reject their output
- Familiarity with performance testing tools such as Lighthouse or similar.
- No specific qualifications are required. We care about the work you've done, the judgement you bring and how you keep learning
- Exposure to agentic AI workflows or MCP-based tooling, such as Playwright MCP or Storyblok MCP
- A background in e-commerce or re-commerce platforms
- Experience with internationalisation or localisation in front-end or edge applications
- If you're excited about this role but don’t meet every requirement, we still encourage you to apply, your unique skills and experiences might be exactly what we need now or in the future
- Experience partnering with a QA or SDET function on end-to-end, visual regression or accessibility automation