Senior Frontend / Full-Stack Software Engineer (m/w/d)
PURELEI is a rapidly growing e-commerce company seeking a Senior Frontend / Full-Stack Software Engineer to contribute to its development. The role involves building and maintaining the Shopify landscape, level up performance, and driving innovation. The company values work-life balance, learning and development, and a positive team environment.
Requirements
- Develop reactive, low-barrier-frontends in TypeScript + React/Next.js, including SSR/ISR, Edge Rendering and Image optimization.
- Work with Shopify: Storefront & Admin GraphQL APIs, Checkout Extensibility, Theme App Extensions, Webhooks, Hydrogen/Remix.
- Build Shop Integrations: Analytics, CDP/CRM (e.g. Klaviyo), ERP/WMS, PIM, Shipping, Loyalty.
- Performance optimization for Core Web Vitals (LCP, INP, CLS), Code-Splitting, Bundle Budget, Caching & CDN.
- Test execution & quality maintenance: Unit/Integration/E2E, Typesetting meticulously, CI/CD-Gates.
- Data-driven decisions: A/B testing, Experiment design, Define metrics (Conversion Funnel, Retention, RUM).
- Ensure adherence to Security & Compliance: OWASP best practices, Secrets hygiene, GDPR, Consent Flows.
Benefits
- Professional and personal growth
- Fixed head start learning budget
- Homeoffice possible
- Team/company events
- Employee discounts
- KITA subsidy
Originally posted on Himalayas
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