Senior Engineer
CommitWarszawa, Województwo mazowieckie, Polska6 dni temu
Opis pracy(our web app is built with ) Monorepos using Yarn Workspaces or Nx Tailwind CSS (our primary design system) 5+ years of professional software development experience 5+ years with React and its ecosystem (e.g., Redux, React Router) Strong proficiency in JavaScript (ES6 / ES7) and TypeScript Deep knowledge of HTML / CSS, responsive design, and accessibility (a11y) best practices Hands-on with modern build tooling and package managers (Vite, esbuild, Yarn) Experience with server-side rendering and , plus working knowledge of Solid testing discipline with Jest and React Testing Library Comfortable with Git workflows and agile methodologies 3+ years working with major cloud providers (AWS / GCP / Azure) Experience with monorepo release management and internal package versioning Familiarity with performance profiling, Web Vitals, and SEO in E2E testing (Playwright / Cypress) and CI / CD pipelines Experience in fintech or data-heavy, real-time UIs
The company is a high-growth fintech startup in the financial markets space. We're looking for a senior-level React engineer to own critical frontend experiences, collaborate closely with product / design, and help us scale BridgeWise to millions of users.
What you'll do
- Design, build, and ship high-performance, responsive web UIs
- Partner with product managers, designers, and analysts to translate user needs into elegant product experiences
- Plan and execute short- and long-term roadmaps balancing user impact, technical quality, and delivery speed
- Raise the bar through code reviews, mentoring, and improvements to our tooling and processes
Requirements :
Technical requirements
Nice to have
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