Full-stack Software Engineer (ShopBuilder)
XsollaRemotely
reacttypescriptnode.jsmongodbwebpackplaywrightvitestmodule federation
Job Description
📋 Description
- Build and evolve scalable, high-performance web apps using React and Node.js
- Collaborate with product, design, and backend teams to translate requirements
- Participate in code reviews; improve CI/CD, observability, and deployment reliability
- Own features end-to-end from refinement to delivery; optimize frontend performance
- Ensure cross-browser, multi-device compatibility and accessibility
- Contribute to modernization, refactor, and platform scalability
🎯 Requirements
- 4+ years of software development; frontend engineering at scale
- Deep React knowledge: SSR, complex UI data flows; Node.js and MongoDB
- Styling systems and theming (vanilla-extract, styled-components)
- Strong TypeScript with strict typing and contracts
- Experience with Module Federation
- Bundling tools: webpack/rollup/vite/esbuild
🎁 Benefits
- Nice to have: experience with design systems, React Native, performance optimization